feat: add expires_at to PurchaseDetailResponse and update checkout logic for pending payments

- Refactor AuthService, CartService, CatalogService, CheckoutService, TenantService, and TicketService to extend BaseApiService for consistent loading context handling.
- Implement loading modes ('global', 'custom', 'none') using HttpContext for API requests.
- Update existing service methods to accept loading mode parameters and propagate them to HTTP requests.
- Enhance global loading interceptor to respect loading modes and prevent global loading for specific requests.
- Add unit tests to verify loading mode propagation in services and interceptors.
- Update component interactions to utilize the new loading mode functionality.

src/app/app.config.ts

@@ -10,6 +10,7 @@ import { provideClientHydration, withHttpTransferCacheOptions } from '@angular/p
 import { routes } from './app.routes';
 import { authBootstrap } from './core/services/auth/auth-bootstrap';
 import { authInterceptor } from './core/services/auth/auth.interceptor';
+import { globalLoadingInterceptor } from './core/services/global-loading/global-loading.interceptor';
 import { tenantBootstrap } from './core/services/tenant-bootstrap';
 
 function isStoreCatalogRequest(request: HttpRequest<unknown>): boolean {
@@ -29,7 +30,10 @@ export const appConfig: ApplicationConfig = {
         filter: isStoreCatalogRequest,
       }),
     ),
-    provideHttpClient(withFetch(), withInterceptors([authInterceptor])),
+    provideHttpClient(
+      withFetch(),
+      withInterceptors([authInterceptor, globalLoadingInterceptor])
+    ),
     provideAppInitializer(authBootstrap),
     provideAppInitializer(tenantBootstrap),
   ],

src/app/app.html

@@ -2,6 +2,7 @@
   <router-outlet />
   <app-toast-container />
   <app-modal-host />
+  <app-global-loading />
 } @else if (status() === 'not-found') {
   <section class="tenant-status">
     <div class="tenant-status__card">

src/app/app.routes.spec.ts

@@ -23,7 +23,8 @@ const tenant: Tenant = {
   header_bg_color: '#313131',
   footer_bg_color: '#313131',
   header_logo: 'https://example.com/header.png',
-  footer_logo: 'https://example.com/footer.png'
+  footer_logo: 'https://example.com/footer.png',
+  categories: []
 };
 
 function createTenantServiceStub(

src/app/app.spec.ts

@@ -24,7 +24,8 @@ const tenant: Tenant = {
   header_bg_color: '#313131',
   footer_bg_color: '#313131',
   header_logo: 'https://example.com/header.png',
-  footer_logo: 'https://example.com/footer.png'
+  footer_logo: 'https://example.com/footer.png',
+  categories: []
 };
 
 function createTenantServiceStub(status: 'ready' | 'not-found', currentTenant: Tenant | null) {

src/app/app.ts

@@ -3,6 +3,7 @@ import { RouterOutlet } from '@angular/router';
 
 import { TenantService } from './core/services/tenant.service';
 import { DEFAULT_TENANT_BRANDING } from './core/services/tenant-ssr-cache.store';
+import { GlobalLoadingComponent } from './shared/components/global-loading/global-loading.component';
 import { ModalHostComponent } from './shared/components/modal-host/modal-host.component';
 import { ToastContainerComponent } from './shared/components/toast-container/toast-container.component';
 
@@ -23,7 +24,12 @@ function hexToRgb(hex: string): string {
 
 @Component({
   selector: 'app-root',
-  imports: [RouterOutlet, ToastContainerComponent, ModalHostComponent],
+  imports: [
+    RouterOutlet,
+    ToastContainerComponent,
+    ModalHostComponent,
+    GlobalLoadingComponent
+  ],
   templateUrl: './app.html',
   styleUrl: './app.scss',
   host: {
@@ -88,4 +94,4 @@ export class App {
       this.tenantService.tenant()?.footer_bg_color ??
       DEFAULT_TENANT_BRANDING.footerBgColor
   );
-}
+}

src/app/core/layout/store-layout/store-header/category-dropdown/category-dropdown.component.html

@@ -0,0 +1,39 @@
+@if (open() && categories().length) {
+  <section class="dropdown-menu show p-2 category-dropdown" role="menu" aria-label="Categorías">
+    @for (category of categories(); track category.id) {
+      <div class="dropdown-submenu">
+        <button
+          type="button"
+          class="dropdown-item d-flex align-items-center justify-content-between gap-3"
+          [class.active]="activeCategory()?.id === category.id"
+          role="menuitem"
+          [attr.aria-expanded]="category.subcategories.length ? activeCategory()?.id === category.id : null"
+          (click)="selectCategory(category)"
+        >
+          <span>{{ category.nombre }}</span>
+          @if (category.subcategories.length) {
+            <i class="fa-solid fa-chevron-right" aria-hidden="true"></i>
+          }
+        </button>
+
+        @if (activeCategory()?.id === category.id && subcategories().length) {
+          <div class="dropdown-menu show p-2 category-dropdown__submenu">
+            @for (subcategory of subcategories(); track subcategory.id) {
+              <button
+                type="button"
+                class="dropdown-item d-flex align-items-center justify-content-between gap-3"
+                role="menuitem"
+                (click)="categorySelect.emit(subcategory)"
+              >
+                <span>{{ subcategory.nombre }}</span>
+                @if (subcategory.subcategories.length) {
+                  <i class="fa-solid fa-chevron-right" aria-hidden="true"></i>
+                }
+              </button>
+            }
+          </div>
+        }
+      </div>
+    }
+  </section>
+}

src/app/core/layout/store-layout/store-header/category-dropdown/category-dropdown.component.scss

@@ -0,0 +1,47 @@
+.category-dropdown {
+  min-width: 240px;
+  background-color: #ffffff;
+  border: 0;
+  box-shadow: 0 0 25px rgba(0, 0, 0, 0.05);
+}
+
+.category-dropdown .dropdown-item,
+.category-dropdown .dropdown-item:active {
+  display: flex;
+  align-items: center;
+  min-height: 2rem;
+  font-size: 14px;
+  font-weight: 700;
+  line-height: 1.25;
+  color: #8a8a8a;
+  background-color: #ffffff;
+}
+
+.category-dropdown .dropdown-item:hover,
+.category-dropdown .dropdown-item:focus,
+.category-dropdown .dropdown-item.active {
+  color: var(--tenant-primary, var(--bs-primary));
+  background-color: #ffffff;
+}
+
+.dropdown-submenu {
+  position: relative;
+}
+
+.category-dropdown__submenu {
+  top: -0.5rem;
+  left: calc(100% - 0.1rem);
+  min-width: 240px;
+  border: 0;
+  box-shadow: 0 0 25px rgba(0, 0, 0, 0.05);
+}
+
+@media (max-width: 575.98px) {
+  .category-dropdown__submenu {
+    position: static;
+    margin: 0;
+    border: 0;
+    border-radius: 0;
+    box-shadow: none;
+  }
+}

src/app/core/layout/store-layout/store-header/category-dropdown/category-dropdown.component.ts

@@ -0,0 +1,46 @@
+import { ChangeDetectionStrategy, Component, computed, effect, input, output, signal } from '@angular/core';
+
+import { Category } from '../../../../services/tenant.interface';
+
+@Component({
+  selector: 'app-category-dropdown',
+  standalone: true,
+  templateUrl: './category-dropdown.component.html',
+  styleUrl: './category-dropdown.component.scss',
+  changeDetection: ChangeDetectionStrategy.OnPush,
+})
+export class CategoryDropdownComponent {
+  readonly categories = input<readonly Category[]>([]);
+  readonly open = input(false);
+  readonly categorySelect = output<Category>();
+
+  protected readonly activeCategory = signal<Category | null>(null);
+  protected readonly subcategories = computed(() => this.activeCategory()?.subcategories ?? []);
+
+  constructor() {
+    effect(() => {
+      const categories = this.categories();
+      const activeCategory = this.activeCategory();
+
+      if (!this.open()) {
+        this.activeCategory.set(null);
+        return;
+      }
+
+      if (activeCategory && !categories.some((category) => category.id === activeCategory.id)) {
+        this.activeCategory.set(null);
+      }
+    });
+  }
+
+  protected selectCategory(category: Category): void {
+    if (category.subcategories.length) {
+      this.activeCategory.update((activeCategory) =>
+        activeCategory?.id === category.id ? null : category,
+      );
+      return;
+    }
+
+    this.categorySelect.emit(category);
+  }
+}

src/app/core/layout/store-layout/store-header/store-header.component.html

@@ -99,16 +99,28 @@
     </div>
   </div>
 
-  <div>
+  <div class="store-layout__categories">
     <div class="container-xl px-3 px-md-4">
-      <button
-        type="button"
-        class="btn btn-link d-inline-flex align-items-center gap-2 px-0 py-2 text-uppercase fw-bold text-decoration-none store-layout__category-trigger"
-        aria-label="Categorias"
-      >
-        <span>Categorias</span>
-        <i class="fa-solid fa-chevron-down" aria-hidden="true"></i>
-      </button>
+      <div class="store-layout__category-menu">
+        <button
+          type="button"
+          class="btn btn-link d-inline-flex align-items-center gap-2 px-0 py-2 text-uppercase fw-bold text-decoration-none store-layout__category-trigger"
+          aria-label="Categorias"
+          aria-controls="store-category-dropdown"
+          [attr.aria-expanded]="isCategoryDropdownOpen()"
+          (click)="toggleCategoryDropdown()"
+        >
+          <span>Categorias</span>
+          <i class="fa-solid fa-chevron-down" aria-hidden="true"></i>
+        </button>
+
+        <app-category-dropdown
+          id="store-category-dropdown"
+          [categories]="categories()"
+          [open]="isCategoryDropdownOpen()"
+          (categorySelect)="onCategorySelect($event)"
+        />
+      </div>
     </div>
   </div>
 </header>

src/app/core/layout/store-layout/store-header/store-header.component.scss

@@ -111,6 +111,19 @@
   color: #8a8a8a;
 }
 
+.store-layout__category-menu {
+  position: relative;
+  display: inline-flex;
+  flex-direction: column;
+}
+
+.store-layout__category-menu app-category-dropdown {
+  position: absolute;
+  z-index: 1050;
+  top: 100%;
+  left: 0;
+}
+
 @keyframes store-header-logo-skeleton {
   from {
     background-position: 200% 0;

src/app/core/layout/store-layout/store-header/store-header.component.ts

@@ -7,6 +7,8 @@ import { UserDropdownComponent } from './user-dropdown/user-dropdown.component';
 import { Menu } from '../../../services/tenant.interface';
 import { ButtonComponent } from '../../../../shared/components/button/button.component';
 import { ReactiveFormsModule, FormControl } from '@angular/forms';
+import { Category } from '../../../services/tenant.interface';
+import { CategoryDropdownComponent } from './category-dropdown/category-dropdown.component';
 
 @Component({
   selector: 'app-store-header',
@@ -17,6 +19,7 @@ import { ReactiveFormsModule, FormControl } from '@angular/forms';
     RouterLink,
     ReactiveFormsModule,
     UserDropdownComponent,
+    CategoryDropdownComponent,
   ],
   templateUrl: './store-header.component.html',
   styleUrl: './store-header.component.scss',
@@ -30,32 +33,37 @@ export class StoreHeaderComponent {
   readonly isAuthenticated = input<boolean>(false);
   readonly accountNavigationMenus = input<readonly Menu[]>([]);
   readonly ticketsMenu = input<Menu | null>(null);
+  readonly categories = input<readonly Category[]>([]);
   readonly cartClick = output<void>();
   readonly ticketsClick = output<void>();
   readonly loginClick = output<void>();
   readonly logoutClick = output<void>();
   readonly searchSubmit = output<string>();
+  readonly categorySelect = output<Category>();
 
   protected readonly isUserDropdownOpen = signal(false);
+  protected readonly isCategoryDropdownOpen = signal(false);
   protected readonly minSearchLength = 3;
   protected readonly showSearchError = signal(false);
   protected readonly searchControl = new FormControl('', { nonNullable: true });
 
   @HostListener('document:click', ['$event'])
   protected onDocumentClick(event: MouseEvent): void {
-    if (!this.isUserDropdownOpen()) {
+    if (!this.isUserDropdownOpen() && !this.isCategoryDropdownOpen()) {
       return;
     }
 
     const target = event.target;
     if (target instanceof Node && !this.elementRef.nativeElement.contains(target)) {
       this.isUserDropdownOpen.set(false);
+      this.isCategoryDropdownOpen.set(false);
     }
   }
 
   @HostListener('document:keydown.escape')
   protected onEscapeKey(): void {
     this.isUserDropdownOpen.set(false);
+    this.isCategoryDropdownOpen.set(false);
   }
 
   protected toggleUserDropdown(): void {
@@ -94,4 +102,13 @@ export class StoreHeaderComponent {
   protected clearSearchError(): void {
     this.showSearchError.set(false);
   }
+
+  protected toggleCategoryDropdown(): void {
+    this.isCategoryDropdownOpen.update((isOpen) => !isOpen);
+  }
+
+  protected onCategorySelect(category: Category): void {
+    this.isCategoryDropdownOpen.set(false);
+    this.categorySelect.emit(category);
+  }
 }

src/app/core/layout/store-layout/store-layout.component.html

@@ -6,11 +6,13 @@
     [isAuthenticated]="isAuthenticated()"
     [accountNavigationMenus]="accountNavigationMenus()"
     [ticketsMenu]="ticketsMenu() ?? null"
+    [categories]="tenant()?.categories ?? []"
     (cartClick)="isCartOpen.set(!isCartOpen())"
     (ticketsClick)="onTicketsClick()"
     (loginClick)="onLoginClick()"
     (logoutClick)="onLogoutClick()"
     (searchSubmit)="onSearch($event)"
+    (categorySelect)="onCategorySelect($event)"
   />
 
   @if (isCartOpen()) {

src/app/core/layout/store-layout/store-layout.component.spec.ts

@@ -30,6 +30,7 @@ const tenant: Tenant = {
   footer_bg_color: '#313131',
   header_logo: 'https://example.com/header.png',
   footer_logo: 'https://example.com/footer.png',
+  categories: [],
   menues: [
     {
       id: 4,

src/app/core/layout/store-layout/store-layout.component.ts

@@ -11,6 +11,7 @@ import { AuthService } from '../../services/auth/auth.service';
 import { findMenu } from '../../services/menu.utils';
 import { CheckoutService } from '../../services/checkout.service';
 import { ToastService } from '../../services/toast.service';
+import { Category } from '../../services/tenant.interface';
 
 @Component({
   selector: 'app-store-layout',
@@ -125,6 +126,12 @@ export class StoreLayoutComponent implements OnInit {
     });
   }
 
+  protected onCategorySelect(category: Category): void {
+    void this.router.navigate(['/categoria', category.id], {
+      queryParams: { page: 1 },
+    });
+  }
+
   protected onTicketsClick(): void {
     const route = this.ticketsMenu()?.route;
 

src/app/core/services/auth/auth.service.ts

@@ -1,10 +1,11 @@
 import { DOCUMENT } from '@angular/common';
-import { HttpClient, HttpErrorResponse, HttpResponse } from '@angular/common/http';
+import { HttpErrorResponse, HttpResponse } from '@angular/common/http';
 import { isPlatformBrowser, isPlatformServer } from '@angular/common';
 import { computed, inject, Injectable, PLATFORM_ID, signal, TransferState, makeStateKey } from '@angular/core';
 import { firstValueFrom, map, Observable, of, tap } from 'rxjs';
 
 import { environment } from '../../../../environments/environment';
+import { BaseApiService } from '../base-api.service';
 import {
   AuthUser,
   LoginPayload,
@@ -26,8 +27,7 @@ const AUTH_USER_SSR_STATE_KEY = makeStateKey<AuthUser>('shopit.auth.user');
 @Injectable({
   providedIn: 'root'
 })
-export class AuthService {
-  private readonly http = inject(HttpClient);
+export class AuthService extends BaseApiService {
   private readonly document = inject(DOCUMENT);
   private readonly platformId = inject(PLATFORM_ID);
   private readonly cookieService = inject(CookieService);
@@ -51,7 +51,9 @@ export class AuthService {
       .post<LoginResponse>(
         `${environment.url}login`,
         { ...payload, tenant_codigo: tenant.codigo },
-        { withCredentials: true }
+        {
+          withCredentials: true
+        }
       )
       .pipe(
         tap((response) => this.applyAuthenticatedState(response.token, response.user)),
@@ -62,13 +64,18 @@ export class AuthService {
   register(payload: RegisterPayload): Observable<RegisterResponse> {
     const tenantCode = this.tenantService.getTenant()?.codigo;
 
-    return this.http.post<RegisterResponse>(`${environment.url}register`, {
-      ...payload,
-      ...(tenantCode ? { tenant_codigo: tenantCode } : {})
-    });
+    return this.http.post<RegisterResponse>(
+      `${environment.url}register`,
+      {
+        ...payload,
+        ...(tenantCode ? { tenant_codigo: tenantCode } : {})
+      },
+    );
   }
 
-  requestPasswordReset(email: string): Observable<HttpResponse<ResetPasswordAttemptResponse>> {
+  requestPasswordReset(
+    email: string
+  ): Observable<HttpResponse<ResetPasswordAttemptResponse>> {
     const tenantCode = this.tenantService.getTenant()?.codigo;
 
     return this.http.post<ResetPasswordAttemptResponse>(
@@ -77,7 +84,9 @@ export class AuthService {
         email,
         ...(tenantCode ? { tenant_codigo: tenantCode } : {})
       },
-      { observe: 'response' }
+      {
+        observe: 'response'
+      }
     );
   }
 
@@ -88,7 +97,9 @@ export class AuthService {
     return this.http.post<ValidateResetPasswordAttemptResponse>(
       `${environment.url}password/reset-attempts/validate`,
       { email, codigo },
-      { observe: 'response' }
+      {
+        observe: 'response'
+      }
     );
   }
 
@@ -122,7 +133,9 @@ export class AuthService {
       .post<LoginResponse>(
         `${environment.url}auth/google/exchange`,
         { oauth_code: oauthCode, tenant_codigo: tenant.codigo },
-        { withCredentials: true }
+        {
+          withCredentials: true
+        }
       )
       .pipe(
         tap((response) => this.applyAuthenticatedState(response.token, response.user)),
@@ -131,7 +144,9 @@ export class AuthService {
   }
 
   updateProfile(payload: UpdateProfilePayload): Observable<AuthUser> {
-    return this.http.put<AuthUser>(`${environment.url}me`, payload).pipe(tap((user) => this.userState.set(user)));
+    return this.http
+      .put<AuthUser>(`${environment.url}me`, payload)
+      .pipe(tap((user) => this.userState.set(user)));
   }
 
   logout(): Observable<void> {
@@ -140,7 +155,9 @@ export class AuthService {
       return of(void 0);
     }
 
-    return this.http.post<void>(`${environment.url}logout`, {}).pipe(tap(() => this.clearSession()));
+    return this.http
+      .post<void>(`${environment.url}logout`, {})
+      .pipe(tap(() => this.clearSession()));
   }
 
   async bootstrap(): Promise<void> {
@@ -179,7 +196,9 @@ export class AuthService {
   }
 
   loadCurrentUser(): Observable<AuthUser> {
-    return this.http.get<AuthUser>(`${environment.url}me`).pipe(tap((user) => this.userState.set(user)));
+    return this.http
+      .get<AuthUser>(`${environment.url}me`)
+      .pipe(tap((user) => this.userState.set(user)));
   }
 
   hydrateSession(): void {

src/app/core/services/base-api.service.spec.ts

@@ -0,0 +1,42 @@
+import '@angular/compiler';
+import { provideHttpClient } from '@angular/common/http';
+import { TestBed } from '@angular/core/testing';
+import { afterEach, describe, expect, it } from 'vitest';
+
+import { BaseApiService } from './base-api.service';
+import { LOADING_MODE } from './global-loading/loading-mode';
+
+class TestApiService extends BaseApiService {
+  contextFor() {
+    return this.loadingContext();
+  }
+}
+
+describe('BaseApiService', () => {
+  afterEach(() => {
+    TestBed.resetTestingModule();
+  });
+
+  it('uses global loading by default', () => {
+    TestBed.configureTestingModule({ providers: [provideHttpClient()] });
+    const service = TestBed.runInInjectionContext(() => new TestApiService());
+
+    expect(service.contextFor().get(LOADING_MODE)).toBe('global');
+  });
+
+  it('creates an isolated custom-loading scope', () => {
+    TestBed.configureTestingModule({ providers: [provideHttpClient()] });
+    const service = TestBed.runInInjectionContext(() => new TestApiService());
+
+    expect(service.withCustomLoading().contextFor().get(LOADING_MODE)).toBe('custom');
+    expect(service.contextFor().get(LOADING_MODE)).toBe('global');
+  });
+
+  it('creates an isolated scope without a loading indicator', () => {
+    TestBed.configureTestingModule({ providers: [provideHttpClient()] });
+    const service = TestBed.runInInjectionContext(() => new TestApiService());
+
+    expect(service.withoutLoading().contextFor().get(LOADING_MODE)).toBe('none');
+    expect(service.contextFor().get(LOADING_MODE)).toBe('global');
+  });
+});

src/app/core/services/base-api.service.ts

@@ -0,0 +1,79 @@
+import { HttpClient, HttpContext } from '@angular/common/http';
+import { inject } from '@angular/core';
+
+import {
+  LOADING_MODE,
+  LoadingMode
+} from './global-loading/loading-mode';
+
+const REQUEST_LOADING_MODE = Symbol('request-loading-mode');
+
+class LoadingHttpClient {
+  readonly get: HttpClient['get'];
+  readonly post: HttpClient['post'];
+  readonly put: HttpClient['put'];
+  readonly patch: HttpClient['patch'];
+  readonly delete: HttpClient['delete'];
+
+  constructor(
+    http: HttpClient,
+    private readonly buildContext: (context?: HttpContext) => HttpContext
+  ) {
+    this.get = ((url: string, options?: object) =>
+      http.get(url, this.withLoadingContext(options))) as HttpClient['get'];
+    this.post = ((url: string, body: unknown, options?: object) =>
+      http.post(url, body, this.withLoadingContext(options))) as HttpClient['post'];
+    this.put = ((url: string, body: unknown, options?: object) =>
+      http.put(url, body, this.withLoadingContext(options))) as HttpClient['put'];
+    this.patch = ((url: string, body: unknown, options?: object) =>
+      http.patch(url, body, this.withLoadingContext(options))) as HttpClient['patch'];
+    this.delete = ((url: string, options?: object) =>
+      http.delete(url, this.withLoadingContext(options))) as HttpClient['delete'];
+  }
+
+  private withLoadingContext(options?: object): object {
+    const requestOptions = options as { context?: HttpContext } | undefined;
+
+    return {
+      ...requestOptions,
+      context: this.buildContext(requestOptions?.context)
+    };
+  }
+}
+
+export abstract class BaseApiService {
+  private readonly rawHttp = inject(HttpClient);
+  private readonly [REQUEST_LOADING_MODE]: LoadingMode = 'global';
+
+  protected get http(): LoadingHttpClient {
+    return new LoadingHttpClient(
+      this.rawHttp,
+      (context) => this.loadingContext(context)
+    );
+  }
+
+  withLoading(loadingMode: LoadingMode): this {
+    const scopedService = Object.create(this) as this;
+
+    Object.defineProperty(scopedService, REQUEST_LOADING_MODE, {
+      configurable: false,
+      enumerable: false,
+      value: loadingMode,
+      writable: false
+    });
+
+    return scopedService;
+  }
+
+  withCustomLoading(): this {
+    return this.withLoading('custom');
+  }
+
+  withoutLoading(): this {
+    return this.withLoading('none');
+  }
+
+  protected loadingContext(context: HttpContext = new HttpContext()): HttpContext {
+    return context.set(LOADING_MODE, this[REQUEST_LOADING_MODE]);
+  }
+}

src/app/core/services/cart/cart.service.spec.ts

@@ -6,6 +6,7 @@ import { describe, it, expect, beforeEach, afterEach, vi } from 'vitest';
 import { CartService } from './cart.service';
 import { TenantService } from '../tenant.service';
 import { Cart } from './cart.interface';
+import { LOADING_MODE } from '../global-loading/loading-mode';
 
 describe('CartService', () => {
   let service: CartService;
@@ -75,6 +76,14 @@ describe('CartService', () => {
     req.flush({ data: mockCart });
   });
 
+  it('propagates a custom loading mode to the request context', () => {
+    service.withCustomLoading().loadCart().subscribe();
+
+    const req = httpMock.expectOne('http://api.test/tenants/acme/cart');
+    expect(req.request.context.get(LOADING_MODE)).toBe('custom');
+    req.flush({ data: mockCart });
+  });
+
   it('should clear cart state locally', () => {
     service.clearCart();
 

src/app/core/services/cart/cart.service.ts

@@ -1,16 +1,15 @@
 import { inject, Injectable, signal } from '@angular/core';
-import { HttpClient } from '@angular/common/http';
 import { catchError, map, Observable, tap } from 'rxjs';
 
 import { ApiResponse } from '../api-response.interface';
+import { BaseApiService } from '../base-api.service';
 import { TenantService } from '../tenant.service';
 import { Cart } from './cart.interface';
 
 @Injectable({
   providedIn: 'root',
 })
-export class CartService {
-  private readonly http = inject(HttpClient);
+export class CartService extends BaseApiService {
   private readonly tenantService = inject(TenantService);
 
   private readonly cartState = signal<Cart | null>(null);
@@ -53,7 +52,13 @@ export class CartService {
     return this.http
       .post<
         ApiResponse<Cart>
-      >(`${this.tenantApiUrl}/cart/items`, { catalog_item_id: catalogItemId, variant_id: variantId, cantidad }, { withCredentials: true })
+      >(
+        `${this.tenantApiUrl}/cart/items`,
+        { catalog_item_id: catalogItemId, variant_id: variantId, cantidad },
+        {
+          withCredentials: true,
+        },
+      )
       .pipe(
         tap((response) => {
           this.cartState.set(response.data);
@@ -66,12 +71,21 @@ export class CartService {
       );
   }
 
-  updateItemQuantity(cartItemId: number, cantidad: number): Observable<ApiResponse<Cart>> {
+  updateItemQuantity(
+    cartItemId: number,
+    cantidad: number,
+  ): Observable<ApiResponse<Cart>> {
     this.isUpdatingState.set(true);
     return this.http
       .patch<
         ApiResponse<Cart>
-      >(`${this.tenantApiUrl}/cart/items/${cartItemId}`, { cantidad }, { withCredentials: true })
+      >(
+        `${this.tenantApiUrl}/cart/items/${cartItemId}`,
+        { cantidad },
+        {
+          withCredentials: true,
+        },
+      )
       .pipe(
         tap((response) => {
           this.cartState.set(response.data);
@@ -89,7 +103,9 @@ export class CartService {
     return this.http
       .delete<
         ApiResponse<Cart>
-      >(`${this.tenantApiUrl}/cart/items/${cartItemId}`, { withCredentials: true })
+      >(`${this.tenantApiUrl}/cart/items/${cartItemId}`, {
+        withCredentials: true,
+      })
       .pipe(
         tap((response) => {
           this.cartState.set(response.data);

src/app/core/services/catalog/catalog.interface.ts

@@ -35,16 +35,32 @@ export type InventoryPolicy = 'tracked' | 'unlimited';
 
 export interface CatalogItemVariant {
   id: number;
+  event_date_id?: number | null;
   stock_tecnico: number | null;
+  minimum_use_date?: string | null;
+  maximum_use_date?: string | null;
+  effective_minimum_use_date?: string | null;
+  effective_maximum_use_date?: string | null;
   values: Record<string, string>;
 }
 
+export interface CatalogItemEventDate {
+  id: number;
+  variant_id: number;
+  date: string;
+  starts_at: string;
+  ends_at: string;
+  label: string;
+  stock_tecnico: number | null;
+}
+
 export interface SelectedCatalogItemVariant extends CatalogItemVariant {
   images: string[];
 }
 
 export interface CatalogItemDetail {
   id: number;
+  purpose?: 'product' | 'entry';
   category_id: number | null;
   brand_id: number | null;
   slug: string;
@@ -59,6 +75,7 @@ export interface CatalogItemDetail {
   maximum_use_date: string | null;
   attributes: ProductAttribute[];
   variants: CatalogItemVariant[];
+  event_dates?: CatalogItemEventDate[];
   selected_variant?: SelectedCatalogItemVariant;
   stock_tecnico?: number | null;
   images?: string[];
@@ -84,7 +101,8 @@ export interface CatalogFeaturedItem {
 }
 
 export type CatalogFeaturedItems =
-  ApiPaginatedResponse<CatalogFeaturedItem[]> | CatalogFeaturedItem[];
+  | ApiPaginatedResponse<CatalogFeaturedItem[]>
+  | CatalogFeaturedItem[];
 
 export interface CatalogFeaturedGroup {
   id: number;
@@ -94,3 +112,15 @@ export interface CatalogFeaturedGroup {
   group_order: number;
   items: CatalogFeaturedItems;
 }
+
+export interface CatalogCategory {
+  id: number;
+  nombre: string;
+  categoria_id: number | null;
+}
+
+export interface CategoryItemsResponse extends ApiPaginatedResponse<CatalogFeaturedItem[]> {
+  category: CatalogCategory;
+  layout: CatalogProductLayout;
+  group_layout: CatalogGroupLayout;
+}

src/app/core/services/catalog/catalog.service.ts

@@ -1,16 +1,18 @@
+import { HttpParams } from '@angular/common/http';
 import { inject, Injectable } from '@angular/core';
-import { HttpClient, HttpParams } from '@angular/common/http';
 import { map, Observable } from 'rxjs';
 
 import { ApiPaginationQueryParams } from '../api-pagination-query-params.interface';
 import { ApiPaginatedResponse } from '../api-paginated-response.interface';
 import { ApiResponse } from '../api-response.interface';
+import { BaseApiService } from '../base-api.service';
 import { TenantService } from '../tenant.service';
 import {
   CatalogFeaturedGroup,
   CatalogFeaturedItem,
   CatalogFeaturedItems,
   CatalogItemDetail,
+  CategoryItemsResponse,
   Product,
 } from './catalog.interface';
 
@@ -23,8 +25,7 @@ export interface CatalogSearchQueryParams extends ApiPaginationQueryParams {
 @Injectable({
   providedIn: 'root',
 })
-export class CatalogService {
-  private readonly http = inject(HttpClient);
+export class CatalogService extends BaseApiService {
   private readonly tenantService = inject(TenantService);
 
   private get tenantApiUrl(): string {
@@ -46,28 +47,46 @@ export class CatalogService {
   ): Observable<ApiPaginatedResponse<CatalogFeaturedItem[]>> {
     return this.http.get<ApiPaginatedResponse<CatalogFeaturedItem[]>>(
       `${this.tenantApiUrl}/catalog-items`,
-      { params: this.buildHttpParams(params) },
+      {
+        params: this.buildHttpParams(params),
+      },
     );
   }
 
+  getCategoryItems(
+    categoryId: number,
+    params?: ApiPaginationQueryParams,
+  ): Observable<CategoryItemsResponse> {
+    return this.http.get<CategoryItemsResponse>(`${this.tenantApiUrl}/categories/${categoryId}`, {
+      params: this.buildHttpParams(params),
+    });
+  }
+
   getFeaturedGroupItems(
     featuredGroupId: number,
     params?: ApiPaginationQueryParams,
   ): Observable<CatalogFeaturedItems> {
     return this.http.get<CatalogFeaturedItems>(
       `${this.tenantApiUrl}/catalog/featured-groups/${featuredGroupId}/items`,
-      { params: this.buildHttpParams(params) },
+      {
+        params: this.buildHttpParams(params),
+      },
     );
   }
 
-  getCatalogItem(id: number, variantId?: number): Observable<CatalogItemDetail> {
+  getCatalogItem(
+    id: number,
+    variantId?: number,
+  ): Observable<CatalogItemDetail> {
     let params = new HttpParams();
     if (variantId) {
       params = params.set('variant_id', variantId);
     }
 
     return this.http
-      .get<ApiResponse<CatalogItemDetail>>(`${this.tenantApiUrl}/catalog-items/${id}`, { params })
+      .get<ApiResponse<CatalogItemDetail>>(`${this.tenantApiUrl}/catalog-items/${id}`, {
+        params,
+      })
       .pipe(map((response) => response.data));
   }
 

src/app/core/services/checkout.service.ts

@@ -1,8 +1,8 @@
-import { inject, Injectable } from '@angular/core';
-import { HttpClient } from '@angular/common/http';
+import { Injectable } from '@angular/core';
 import { firstValueFrom } from 'rxjs';
 
 import { environment } from '../../../environments/environment';
+import { BaseApiService } from './base-api.service';
 
 export interface UpdatePurchaseCustomerPayload {
   dni: string;
@@ -61,6 +61,7 @@ export interface PurchaseDetailResponse extends PurchaseStatusResponse {
   user_id: number;
   created_at: string | null;
   payment_method: string | null;
+  expires_at: string | null;
   dni: string | null;
   transfer_payer_dni: string | null;
   telefono: string | null;
@@ -68,6 +69,8 @@ export interface PurchaseDetailResponse extends PurchaseStatusResponse {
   email: string | null;
   items_source: 'purchase';
   items: PurchaseDetailItemResponse[];
+  tickets_count?: number;
+  has_generated_tickets?: boolean;
   subtotal: string;
   total: string;
 }
@@ -75,9 +78,7 @@ export interface PurchaseDetailResponse extends PurchaseStatusResponse {
 @Injectable({
   providedIn: 'root',
 })
-export class CheckoutService {
-  private readonly http = inject(HttpClient);
-
+export class CheckoutService extends BaseApiService {
   async startCheckout(
     tenantCode: string,
     payload: StartCheckoutPayload,
@@ -180,7 +181,10 @@ export class CheckoutService {
     return purchase;
   }
 
-  async completePurchase(tenantCode: string, purchaseId: number): Promise<PurchaseStatusResponse> {
+  async completePurchase(
+    tenantCode: string,
+    purchaseId: number,
+  ): Promise<PurchaseStatusResponse> {
     const response = await firstValueFrom(
       this.http.post<{ data?: PurchaseStatusResponse } | PurchaseStatusResponse>(
         `${environment.url}tenants/${tenantCode}/compras/${purchaseId}/complete`,
@@ -199,7 +203,29 @@ export class CheckoutService {
     };
   }
 
-  async cancelPurchase(tenantCode: string, purchaseId: number): Promise<PurchaseStatusResponse> {
+  async submitPurchaseForReview(
+    tenantCode: string,
+    purchaseId: number,
+  ): Promise<PurchaseStatusResponse> {
+    const response = await firstValueFrom(
+      this.http.post<{ data?: PurchaseStatusResponse } | PurchaseStatusResponse>(
+        `${environment.url}tenants/${tenantCode}/compras/${purchaseId}/review`,
+        {},
+      ),
+    );
+
+    const purchase = this.extractResponseData<PurchaseStatusResponse>(response);
+    if (!purchase) {
+      throw new Error('Error al enviar la compra a revisi\u00f3n.');
+    }
+
+    return { status: purchase.status ?? null };
+  }
+
+  async cancelPurchase(
+    tenantCode: string,
+    purchaseId: number,
+  ): Promise<PurchaseStatusResponse> {
     const response = await firstValueFrom(
       this.http.post<{ data?: PurchaseStatusResponse } | PurchaseStatusResponse>(
         `${environment.url}tenants/${tenantCode}/compras/${purchaseId}/cancel`,
@@ -223,7 +249,9 @@ export class CheckoutService {
     if (status) {
       url += `?status=${status}`;
     }
-    const response = await firstValueFrom(this.http.get<{ data: PurchaseSummaryResponse[] }>(url));
+    const response = await firstValueFrom(
+      this.http.get<{ data: PurchaseSummaryResponse[] }>(url),
+    );
     if (!response) {
       throw new Error('Error al obtener las compras.');
     }

src/app/core/services/global-loading/global-loading.interceptor.spec.ts

@@ -0,0 +1,80 @@
+import '@angular/compiler';
+import { HttpClient, HttpContext, provideHttpClient, withInterceptors } from '@angular/common/http';
+import {
+  HttpTestingController,
+  provideHttpClientTesting
+} from '@angular/common/http/testing';
+import { TestBed } from '@angular/core/testing';
+import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
+
+import { globalLoadingInterceptor } from './global-loading.interceptor';
+import { GlobalLoadingService } from './global-loading.service';
+import { LOADING_MODE, LoadingMode } from './loading-mode';
+
+describe('globalLoadingInterceptor', () => {
+  let client: HttpClient;
+  let httpTesting: HttpTestingController;
+  let loadingService: GlobalLoadingService;
+
+  beforeEach(() => {
+    vi.useFakeTimers();
+    TestBed.configureTestingModule({
+      providers: [
+        provideHttpClient(withInterceptors([globalLoadingInterceptor])),
+        provideHttpClientTesting()
+      ]
+    });
+
+    client = TestBed.inject(HttpClient);
+    httpTesting = TestBed.inject(HttpTestingController);
+    loadingService = TestBed.inject(GlobalLoadingService);
+  });
+
+  afterEach(() => {
+    httpTesting.verify();
+    TestBed.resetTestingModule();
+    vi.useRealTimers();
+  });
+
+  it('tracks concurrent requests until the last one completes', () => {
+    client.get('/api/first').subscribe();
+    client.get('/api/second').subscribe();
+    vi.advanceTimersByTime(150);
+
+    expect(loadingService.isLoading()).toBe(true);
+
+    httpTesting.expectOne('/api/first').flush({});
+    expect(loadingService.isLoading()).toBe(true);
+
+    httpTesting.expectOne('/api/second').flush({});
+    expect(loadingService.isLoading()).toBe(false);
+  });
+
+  it('stops loading when a request fails', () => {
+    client.get('/api/failing').subscribe({ error: () => undefined });
+    vi.advanceTimersByTime(150);
+
+    expect(loadingService.isLoading()).toBe(true);
+
+    httpTesting.expectOne('/api/failing').flush(
+      { message: 'Error' },
+      { status: 500, statusText: 'Server Error' }
+    );
+
+    expect(loadingService.isLoading()).toBe(false);
+  });
+
+  it.each<LoadingMode>(['custom', 'none'])(
+    'does not show the global loader for %s requests',
+    (loadingMode) => {
+      const context = new HttpContext().set(LOADING_MODE, loadingMode);
+
+      client.get(`/api/${loadingMode}`, { context }).subscribe();
+      vi.advanceTimersByTime(150);
+
+      expect(loadingService.isLoading()).toBe(false);
+
+      httpTesting.expectOne(`/api/${loadingMode}`).flush({});
+    }
+  );
+});

src/app/core/services/global-loading/global-loading.interceptor.ts

@@ -0,0 +1,20 @@
+import { HttpEvent, HttpHandlerFn, HttpInterceptorFn, HttpRequest } from '@angular/common/http';
+import { inject } from '@angular/core';
+import { Observable, finalize } from 'rxjs';
+
+import { GlobalLoadingService } from './global-loading.service';
+import { LOADING_MODE } from './loading-mode';
+
+export const globalLoadingInterceptor: HttpInterceptorFn = (
+  request: HttpRequest<unknown>,
+  next: HttpHandlerFn
+): Observable<HttpEvent<unknown>> => {
+  if (request.context.get(LOADING_MODE) !== 'global') {
+    return next(request);
+  }
+
+  const loadingService = inject(GlobalLoadingService);
+  loadingService.start();
+
+  return next(request).pipe(finalize(() => loadingService.stop()));
+};

src/app/core/services/global-loading/global-loading.service.spec.ts

@@ -0,0 +1,65 @@
+import '@angular/compiler';
+import { TestBed } from '@angular/core/testing';
+import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
+
+import { GlobalLoadingService } from './global-loading.service';
+
+describe('GlobalLoadingService', () => {
+  let service: GlobalLoadingService;
+
+  beforeEach(() => {
+    vi.useFakeTimers();
+    TestBed.configureTestingModule({});
+    service = TestBed.inject(GlobalLoadingService);
+  });
+
+  afterEach(() => {
+    TestBed.resetTestingModule();
+    vi.useRealTimers();
+  });
+
+  it('delays the loading state to avoid flashes on fast operations', () => {
+    service.start();
+
+    expect(service.isLoading()).toBe(false);
+
+    service.stop();
+    vi.advanceTimersByTime(150);
+
+    expect(service.isLoading()).toBe(false);
+  });
+
+  it('shows the loading state for an operation that exceeds the delay', () => {
+    service.start();
+    vi.advanceTimersByTime(150);
+
+    expect(service.isLoading()).toBe(true);
+
+    service.stop();
+
+    expect(service.isLoading()).toBe(false);
+  });
+
+  it('stays visible until all concurrent operations finish', () => {
+    service.start();
+    service.start();
+    vi.advanceTimersByTime(150);
+
+    service.stop();
+    expect(service.isLoading()).toBe(true);
+
+    service.stop();
+    expect(service.isLoading()).toBe(false);
+  });
+
+  it('ignores extra stop calls without corrupting the counter', () => {
+    service.stop();
+    service.start();
+    vi.advanceTimersByTime(150);
+
+    expect(service.isLoading()).toBe(true);
+
+    service.stop();
+    expect(service.isLoading()).toBe(false);
+  });
+});

src/app/core/services/global-loading/global-loading.service.ts

@@ -0,0 +1,58 @@
+import { isPlatformBrowser } from '@angular/common';
+import { Injectable, PLATFORM_ID, inject, signal } from '@angular/core';
+
+const SHOW_DELAY_MS = 150;
+
+@Injectable({ providedIn: 'root' })
+export class GlobalLoadingService {
+  private readonly isBrowser = isPlatformBrowser(inject(PLATFORM_ID));
+  private readonly loadingState = signal(false);
+  private pendingOperations = 0;
+  private showTimer: ReturnType<typeof setTimeout> | undefined;
+
+  readonly isLoading = this.loadingState.asReadonly();
+
+  start(): void {
+    if (!this.isBrowser) {
+      return;
+    }
+
+    this.pendingOperations += 1;
+
+    if (this.pendingOperations > 1 || this.loadingState()) {
+      return;
+    }
+
+    this.showTimer = setTimeout(() => {
+      this.showTimer = undefined;
+
+      if (this.pendingOperations > 0) {
+        this.loadingState.set(true);
+      }
+    }, SHOW_DELAY_MS);
+  }
+
+  stop(): void {
+    if (!this.isBrowser || this.pendingOperations === 0) {
+      return;
+    }
+
+    this.pendingOperations -= 1;
+
+    if (this.pendingOperations > 0) {
+      return;
+    }
+
+    this.cancelShowTimer();
+    this.loadingState.set(false);
+  }
+
+  private cancelShowTimer(): void {
+    if (this.showTimer === undefined) {
+      return;
+    }
+
+    clearTimeout(this.showTimer);
+    this.showTimer = undefined;
+  }
+}

src/app/core/services/global-loading/loading-mode.ts

@@ -0,0 +1,5 @@
+import { HttpContextToken } from '@angular/common/http';
+
+export type LoadingMode = 'global' | 'custom' | 'none';
+
+export const LOADING_MODE = new HttpContextToken<LoadingMode>(() => 'global');

src/app/core/services/tenant.interface.ts

@@ -9,18 +9,63 @@ export interface BankAccount {
   cvu: string;
 }
 
+export interface WebsiteType {
+  codigo: string;
+  nombre: string;
+  primary_color: string | null;
+  secondary_color: string | null;
+  danger_color: string | null;
+  success_color: string | null;
+  site_logo: string | null;
+}
+
 export interface HeroConfig {
-  background_image?: string | null;
+  background_image_id?: string | null;
   title_html?: string | null;
   description_html?: string | null;
   button_text?: string | null;
   button_href?: string | null;
 }
 
+export interface AdditionalInfoConfig {
+  description?: string | null;
+}
+
+export interface EventDate {
+  id?: number;
+  date: string;
+  start_time: string;
+  end_time: string;
+}
+
 export interface EventConfig {
+  id?: number;
   title?: string | null;
   location?: string | null;
-  dates?: string[] | null;
+  dates_text?: string | null;
+  dates?: EventDate[] | null;
+  contact?: SocialMedia[];
+}
+
+export interface ActiveEventDate {
+  id: number;
+  date: string;
+  time_start: string;
+  time_end: string;
+}
+
+export interface ActiveEvent {
+  id: number;
+  name: string;
+  address: string;
+  dates: ActiveEventDate[];
+}
+
+export interface WebsiteExtras {
+  carousel?: string[];
+  heroConfig?: HeroConfig | null;
+  additionalInfoConfig?: AdditionalInfoConfig | null;
+  [extraName: string]: unknown;
 }
 
 export interface Menu {
@@ -41,6 +86,12 @@ export interface SocialMedia {
   url: string;
 }
 
+export interface Category {
+  id: number;
+  nombre: string;
+  subcategories: Category[];
+}
+
 export interface Tenant {
   id: number;
   codigo: string;
@@ -54,16 +105,19 @@ export interface Tenant {
   footer_bg_color: string;
   header_logo: string;
   footer_logo: string;
+  website_type_code?: string | null;
+  website_type?: WebsiteType | null;
+  extras?: WebsiteExtras;
+  active_event_id?: number | null;
+  active_event?: ActiveEvent | null;
   selected_bank_account_id?: number | null;
   selected_bank_account?: BankAccount | null;
-  hero_config?: HeroConfig | null;
-  event_config?: EventConfig | null;
   search_product_layout?: 'row' | 'column_with_image' | 'column_with_cart';
   search_group_layout?: 'paginated' | 'simple' | 'simple_vertical' | 'carousel';
   search_items_per_page?: number;
-  main_carousel_images?: string[];
   social_media?: SocialMedia[];
   menues?: Menu[];
+  categories: Category[];
 }
 
 export type TenantBootstrapResponse = ApiResponse<Tenant>;

src/app/core/services/tenant.service.spec.ts

@@ -20,7 +20,20 @@ const tenant: Tenant = {
   header_bg_color: '#313131',
   footer_bg_color: '#313131',
   header_logo: 'https://example.com/header.png',
-  footer_logo: 'https://example.com/footer.png'
+  footer_logo: 'https://example.com/footer.png',
+  categories: [
+    {
+      id: 1,
+      nombre: 'Remeras',
+      subcategories: [
+        {
+          id: 2,
+          nombre: 'Manga corta',
+          subcategories: []
+        }
+      ]
+    }
+  ]
 };
 
 const tenantResponse: TenantBootstrapResponse = {

src/app/core/services/tenant.service.ts

@@ -1,5 +1,5 @@
 import { isPlatformBrowser, isPlatformServer } from '@angular/common';
-import { HttpClient, HttpErrorResponse } from '@angular/common/http';
+import { HttpErrorResponse } from '@angular/common/http';
 import {
   inject,
   Injectable,
@@ -13,6 +13,7 @@ import { IS_DISCOVERING_ROUTES } from '@angular/ssr';
 import { firstValueFrom } from 'rxjs';
 
 import { environment } from '../../../environments/environment';
+import { BaseApiService } from './base-api.service';
 import { Tenant, TenantBootstrapResponse } from './tenant.interface';
 import {
   TENANT_SSR_STATE_KEY,
@@ -23,8 +24,7 @@ import {
 @Injectable({
   providedIn: 'root'
 })
-export class TenantService {
-  private readonly http = inject(HttpClient);
+export class TenantService extends BaseApiService {
   private readonly platformId = inject(PLATFORM_ID);
   private readonly request = inject(REQUEST, { optional: true });
   private readonly responseInit = inject(RESPONSE_INIT, { optional: true });
@@ -73,7 +73,9 @@ export class TenantService {
 
     try {
       const response = await firstValueFrom(
-        this.http.get<TenantBootstrapResponse>(`${environment.url}tenants/bootstrap/${domain}`)
+        this.http.get<TenantBootstrapResponse>(
+          `${environment.url}tenants/bootstrap/${domain}`
+        )
       );
 
       if (!response?.data) {

src/app/features/componentes-test/pages/reutilizables-test-page/reutilizables-test-page.component.spec.ts

@@ -23,6 +23,7 @@ const tenant: Tenant = {
   footer_bg_color: '#313131',
   header_logo: 'https://example.com/header.png',
   footer_logo: 'https://example.com/footer.png',
+  categories: [],
 };
 
 function createTenantServiceStub(currentTenant: Tenant | null) {

src/app/features/store/pages/account-page/components/account-sidebar/account-sidebar.spec.ts

@@ -22,6 +22,7 @@ describe('AccountSidebar', () => {
       footer_bg_color: '#ffffff',
       header_logo: '',
       footer_logo: '',
+      categories: [],
       menues: [
         {
           id: 1,

src/app/features/store/pages/account-page/components/purchase-list/purchase-list.ts

@@ -29,7 +29,9 @@ export class PurchaseList implements OnInit {
     try {
       const tenantCode = this.tenantService.tenant()?.codigo || '';
       
-      const response = await this.checkoutService.getPurchases(tenantCode, 'paid');
+      const response = await this.checkoutService
+        .withCustomLoading()
+        .getPurchases(tenantCode, 'paid');
       const mappedPurchases = response.data.map((purchase: PurchaseSummaryResponse) => ({
         id: purchase.id,
         date: this.formatDate(purchase.created_at),

src/app/features/store/pages/account-page/pages/purchase-detail-page/purchase-detail-page.ts

@@ -44,7 +44,9 @@ export class PurchaseDetailPage implements OnInit {
     }
 
     try {
-      const response = await this.checkoutService.getPurchase(tenant.codigo, purchaseId);
+      const response = await this.checkoutService
+        .withCustomLoading()
+        .getPurchase(tenant.codigo, purchaseId);
 
       this.purchase.set({
         id: response.id,

src/app/features/store/pages/account-page/pages/tickets-page/components/ticket/ticket.component.html

@@ -41,9 +41,15 @@
       <app-icon-button
         variant="download"
         ariaLabel="Descargar ticket"
+        [disabled]="isGeneratingPdf()"
         (clicked)="download.emit()"
       />
-      <app-icon-button variant="share" ariaLabel="Compartir ticket" (clicked)="share.emit()" />
+      <app-icon-button
+        variant="share"
+        ariaLabel="Compartir ticket"
+        [disabled]="isGeneratingPdf()"
+        (clicked)="share.emit()"
+      />
     }
   </div>
 </article>

src/app/features/store/pages/account-page/pages/tickets-page/components/ticket/ticket.component.ts

@@ -16,6 +16,7 @@ export class TicketComponent {
   readonly date = input<string | null>(null);
   readonly disabled = input(false);
   readonly expired = input(false);
+  readonly isGeneratingPdf = input(false);
   readonly selected = model(false);
 
   readonly viewQr = output<void>();

src/app/features/store/pages/account-page/pages/tickets-page/ticket.service.ts

@@ -1,7 +1,7 @@
-import { HttpClient } from '@angular/common/http';
 import { inject, Injectable } from '@angular/core';
 import { firstValueFrom } from 'rxjs';
 
+import { BaseApiService } from '../../../../../../core/services/base-api.service';
 import { TenantService } from '../../../../../../core/services/tenant.service';
 
 export interface TicketResponse {
@@ -21,13 +21,26 @@ export interface TicketResponse {
 }
 
 @Injectable()
-export class TicketService {
-  private readonly http = inject(HttpClient);
+export class TicketService extends BaseApiService {
   private readonly tenantService = inject(TenantService);
 
   getTickets(): Promise<TicketResponse[]> {
     return firstValueFrom(
-      this.http.get<{ data: TicketResponse[] }>(`${this.tenantService.getTenantApiUrl()}/tickets`),
+      this.http.get<{ data: TicketResponse[] }>(
+        `${this.tenantService.getTenantApiUrl()}/tickets`,
+      ),
     ).then((response) => response.data ?? []);
   }
+
+  downloadPdf(ticketIds: number[]): Promise<Blob> {
+    return firstValueFrom(
+      this.http.post(
+        `${this.tenantService.getTenantApiUrl()}/tickets/pdf`,
+        { ticket_ids: ticketIds },
+        {
+          responseType: 'blob',
+        },
+      ),
+    );
+  }
 }

src/app/features/store/pages/account-page/pages/tickets-page/tickets-page.html

@@ -1,7 +1,14 @@
 <section class="tickets-page">
   <h1 class="tickets-page__title">MIS TICKETS</h1>
 
-  <div class="tickets-list" aria-busy="{{ isLoading() }}">
+  <div class="tickets-list" [attr.aria-busy]="isLoading() || isGeneratingPdf()">
+    @if (isGeneratingPdf()) {
+      <div class="tickets-list__generating" role="status" aria-live="polite">
+        <span class="tickets-list__generating-spinner" aria-hidden="true"></span>
+        <span>Generando PDF...</span>
+      </div>
+    }
+
     @if (activeTickets().length) {
       <header class="tickets-list__header">
         <label class="tickets-list__select-all">
@@ -15,11 +22,21 @@
 
         <div class="tickets-list__bulk-actions">
           <span class="tickets-list__bulk-action">
-            <app-icon-button variant="download" ariaLabel="Descargar tickets seleccionados" />
+            <app-icon-button
+              variant="download"
+              ariaLabel="Descargar tickets seleccionados"
+              [disabled]="isGeneratingPdf()"
+              (clicked)="downloadSelected()"
+            />
             <small>Descargar</small>
           </span>
           <span class="tickets-list__bulk-action">
-            <app-icon-button variant="share" ariaLabel="Compartir tickets seleccionados" />
+            <app-icon-button
+              variant="share"
+              ariaLabel="Compartir tickets seleccionados"
+              [disabled]="isGeneratingPdf()"
+              (clicked)="shareSelected()"
+            />
             <small>Compartir</small>
           </span>
         </div>
@@ -27,8 +44,31 @@
     }
 
     @if (isLoading()) {
+      <header class="tickets-list__skeleton-header" aria-hidden="true">
+        <div class="tickets-list__skeleton-selection">
+          <span class="tickets-list__skeleton-check"></span>
+          <span class="tickets-list__skeleton-line tickets-list__skeleton-line--section"></span>
+        </div>
+        <div class="tickets-list__skeleton-bulk-actions">
+          <span class="tickets-list__skeleton-icon"></span>
+          <span class="tickets-list__skeleton-icon"></span>
+        </div>
+      </header>
+
       @for (item of [1, 2, 3, 4]; track item) {
-        <div class="tickets-list__skeleton" aria-hidden="true"></div>
+        <div class="tickets-list__skeleton" aria-hidden="true">
+          <span class="tickets-list__skeleton-check"></span>
+          <div class="tickets-list__skeleton-details">
+            <span class="tickets-list__skeleton-line tickets-list__skeleton-line--title"></span>
+            <span class="tickets-list__skeleton-line tickets-list__skeleton-line--id"></span>
+          </div>
+          <span class="tickets-list__skeleton-line tickets-list__skeleton-line--date"></span>
+          <div class="tickets-list__skeleton-actions">
+            <span class="tickets-list__skeleton-button"></span>
+            <span class="tickets-list__skeleton-icon"></span>
+            <span class="tickets-list__skeleton-icon"></span>
+          </div>
+        </div>
       }
     } @else if (tickets().length) {
       @for (ticket of activeTickets(); track ticket.id) {
@@ -37,8 +77,11 @@
           [ticketId]="ticket.id"
           [date]="formatDate(ticket)"
           [selected]="isSelected(ticket.id)"
+          [isGeneratingPdf]="isGeneratingPdf()"
           (selectedChange)="toggleTicket(ticket.id, $event)"
           (viewQr)="viewQr(ticket)"
+          (download)="downloadTicket(ticket)"
+          (share)="shareTicket(ticket)"
         />
       }
 

src/app/features/store/pages/account-page/pages/tickets-page/tickets-page.scss

@@ -10,6 +10,35 @@
   font-weight: 700;
 }
 
+.tickets-list {
+  position: relative;
+}
+
+.tickets-list__generating {
+  position: absolute;
+  z-index: 10;
+  inset: 0;
+  display: flex;
+  min-height: 180px;
+  align-items: center;
+  justify-content: center;
+  gap: 12px;
+  border-radius: 8px;
+  color: #26322a;
+  font-size: 14px;
+  font-weight: 700;
+  backdrop-filter: blur(2px);
+}
+
+.tickets-list__generating-spinner {
+  width: 24px;
+  height: 24px;
+  border: 3px solid #dce8e0;
+  border-top-color: var(--tenant-primary, #009933);
+  border-radius: 50%;
+  animation: tickets-spinner 0.75s linear infinite;
+}
+
 .tickets-list__header {
   display: flex;
   min-height: 58px;
@@ -75,22 +104,128 @@
   text-align: center;
 }
 
-.tickets-list__skeleton {
-  height: 77px;
+.tickets-list__skeleton-header {
+  display: flex;
+  min-height: 58px;
+  align-items: center;
+  justify-content: space-between;
+  padding-bottom: 12px;
   border-bottom: 1px solid #dddddd;
-  background: linear-gradient(90deg, transparent, #f3f3f3, transparent);
-  background-size: 200% 100%;
-  animation: loading 1.4s infinite;
 }
 
-@keyframes loading {
+.tickets-list__skeleton-selection,
+.tickets-list__skeleton-bulk-actions,
+.tickets-list__skeleton-actions {
+  display: flex;
+  align-items: center;
+}
+
+.tickets-list__skeleton-selection {
+  gap: 16px;
+}
+
+.tickets-list__skeleton-bulk-actions,
+.tickets-list__skeleton-actions {
+  gap: 8px;
+}
+
+.tickets-list__skeleton {
+  display: grid;
+  grid-template-columns: auto minmax(0, 1fr) 78px auto;
+  min-height: 76px;
+  align-items: center;
+  gap: 16px;
+  padding: 16px 0;
+  border-bottom: 1px solid #dddddd;
+}
+
+.tickets-list__skeleton-check,
+.tickets-list__skeleton-line,
+.tickets-list__skeleton-icon,
+.tickets-list__skeleton-button {
+  display: block;
+  border-radius: 4px;
+  background: linear-gradient(90deg, #eeeeee 20%, #f7f7f7 50%, #eeeeee 80%);
+  background-size: 200% 100%;
+  animation: tickets-loading 1.4s ease-in-out infinite;
+}
+
+.tickets-list__skeleton-check {
+  width: 21px;
+  height: 21px;
+  border-radius: 2px;
+}
+
+.tickets-list__skeleton-details {
+  display: grid;
+  gap: 8px;
+}
+
+.tickets-list__skeleton-line--section {
+  width: 120px;
+  height: 14px;
+}
+
+.tickets-list__skeleton-line--title {
+  width: min(240px, 75%);
+  height: 13px;
+}
+
+.tickets-list__skeleton-line--id {
+  width: 86px;
+  height: 11px;
+}
+
+.tickets-list__skeleton-line--date {
+  width: 64px;
+  height: 11px;
+  justify-self: center;
+}
+
+.tickets-list__skeleton-button {
+  width: 115px;
+  height: 36px;
+}
+
+.tickets-list__skeleton-icon {
+  width: 28px;
+  height: 28px;
+  border-radius: 50%;
+}
+
+@keyframes tickets-loading {
   to {
     background-position: -200% 0;
   }
 }
 
+@keyframes tickets-spinner {
+  to {
+    transform: rotate(360deg);
+  }
+}
+
 @media (max-width: 767.98px) {
   .tickets-page__title {
     margin-top: 24px;
   }
+
+  .tickets-list__skeleton {
+    grid-template-columns: auto minmax(0, 1fr) auto;
+    gap: 10px;
+  }
+
+  .tickets-list__skeleton-line--date {
+    grid-column: 2;
+    justify-self: start;
+  }
+
+  .tickets-list__skeleton-actions {
+    grid-column: 3;
+    grid-row: 1 / span 2;
+  }
+
+  .tickets-list__skeleton-actions .tickets-list__skeleton-icon {
+    display: none;
+  }
 }

src/app/features/store/pages/account-page/pages/tickets-page/tickets-page.spec.ts

@@ -8,6 +8,14 @@ import { TicketComponent } from './components/ticket/ticket.component';
 import { TicketResponse, TicketService } from './ticket.service';
 import { TicketsPage } from './tickets-page';
 
+function withCustomLoading<T extends object>(
+  service: T,
+): T & { withCustomLoading: () => T } {
+  return Object.assign(service, {
+    withCustomLoading: () => service,
+  });
+}
+
 const ticket = (overrides: Partial<TicketResponse>): TicketResponse => ({
   id: 1,
   tenant_code: 'tenant',
@@ -26,6 +34,122 @@ const ticket = (overrides: Partial<TicketResponse>): TicketResponse => ({
 });
 
 describe('TicketsPage', () => {
+  it('shares the generated PDF as a file without text that Windows could prioritize', async () => {
+    const share = vi.fn().mockResolvedValue(undefined);
+    const canShare = vi.fn().mockReturnValue(true);
+    vi.stubGlobal('navigator', { canShare, share });
+
+    await TestBed.configureTestingModule({
+      imports: [TicketsPage],
+      providers: [{ provide: ToastService, useValue: { danger: vi.fn() } }],
+    })
+      .overrideComponent(TicketsPage, {
+        set: {
+          providers: [
+            {
+              provide: TicketService,
+              useValue: withCustomLoading({
+                getTickets: () => Promise.resolve([ticket({})]),
+                downloadPdf: () => Promise.resolve(new Blob(['pdf-content'])),
+              }),
+            },
+          ],
+        },
+      })
+      .compileComponents();
+
+    const fixture = TestBed.createComponent(TicketsPage);
+    fixture.detectChanges();
+    await fixture.whenStable();
+    fixture.detectChanges();
+
+    const page = fixture.nativeElement as HTMLElement;
+    page.querySelector<HTMLButtonElement>('[aria-label="Compartir ticket"]')?.click();
+
+    await vi.waitFor(() => expect(share).toHaveBeenCalledOnce());
+
+    const shareData = share.mock.calls[0][0] as ShareData;
+    const [sharedFile] = shareData.files ?? [];
+
+    expect(Object.keys(shareData)).toEqual(['files']);
+    expect(canShare).toHaveBeenCalledWith({ files: [sharedFile] });
+    expect(sharedFile).toBeInstanceOf(File);
+    expect(sharedFile.name).toBe('tickets_1.pdf');
+    expect(sharedFile.type).toBe('application/pdf');
+    expect(sharedFile.size).toBeGreaterThan(0);
+
+    vi.unstubAllGlobals();
+  });
+
+  it('shows a loading overlay and disables PDF actions while the file is generated', async () => {
+    let resolvePdf!: (pdf: Blob) => void;
+    const downloadPdf = vi.fn(
+      () =>
+        new Promise<Blob>((resolve) => {
+          resolvePdf = resolve;
+        }),
+    );
+    const createObjectUrl = vi.spyOn(URL, 'createObjectURL').mockReturnValue('blob:ticket');
+    const revokeObjectUrl = vi.spyOn(URL, 'revokeObjectURL').mockImplementation(() => undefined);
+    let downloadedFilename = '';
+    const linkClick = vi
+      .spyOn(HTMLAnchorElement.prototype, 'click')
+      .mockImplementation(function (this: HTMLAnchorElement) {
+        downloadedFilename = this.download;
+      });
+
+    await TestBed.configureTestingModule({
+      imports: [TicketsPage],
+      providers: [{ provide: ToastService, useValue: { danger: vi.fn() } }],
+    })
+      .overrideComponent(TicketsPage, {
+        set: {
+          providers: [
+            {
+              provide: TicketService,
+              useValue: withCustomLoading({
+                getTickets: () => Promise.resolve([ticket({})]),
+                downloadPdf,
+              }),
+            },
+          ],
+        },
+      })
+      .compileComponents();
+
+    const fixture = TestBed.createComponent(TicketsPage);
+    fixture.detectChanges();
+    await fixture.whenStable();
+    fixture.detectChanges();
+
+    const page = fixture.nativeElement as HTMLElement;
+    page.querySelector<HTMLButtonElement>('[aria-label="Descargar ticket"]')?.click();
+    fixture.detectChanges();
+
+    expect(page.querySelector('.tickets-list__generating')?.textContent).toContain(
+      'Generando PDF...',
+    );
+    expect(page.querySelector('.tickets-list')?.getAttribute('aria-busy')).toBe('true');
+    expect(page.querySelector<HTMLButtonElement>('[aria-label="Descargar ticket"]')?.disabled).toBe(
+      true,
+    );
+    expect(page.querySelector<HTMLButtonElement>('[aria-label="Compartir ticket"]')?.disabled).toBe(
+      true,
+    );
+
+    resolvePdf(new Blob(['pdf'], { type: 'application/pdf' }));
+    await fixture.whenStable();
+    await vi.waitFor(() => expect(downloadedFilename).toBe('tickets_1.pdf'));
+    fixture.detectChanges();
+
+    expect(page.querySelector('.tickets-list__generating')).toBeNull();
+    expect(page.querySelector('.tickets-list')?.getAttribute('aria-busy')).toBe('false');
+
+    createObjectUrl.mockRestore();
+    revokeObjectUrl.mockRestore();
+    linkClick.mockRestore();
+  });
+
   it('hides the active tickets header when there are no available tickets', async () => {
     await TestBed.configureTestingModule({
       imports: [TicketsPage],
@@ -34,7 +158,10 @@ describe('TicketsPage', () => {
       .overrideComponent(TicketsPage, {
         set: {
           providers: [
-            { provide: TicketService, useValue: { getTickets: () => Promise.resolve([]) } },
+            {
+              provide: TicketService,
+              useValue: withCustomLoading({ getTickets: () => Promise.resolve([]) }),
+            },
           ],
         },
       })
@@ -67,7 +194,10 @@ describe('TicketsPage', () => {
       .overrideComponent(TicketsPage, {
         set: {
           providers: [
-            { provide: TicketService, useValue: { getTickets: () => Promise.resolve(tickets) } },
+            {
+              provide: TicketService,
+              useValue: withCustomLoading({ getTickets: () => Promise.resolve(tickets) }),
+            },
           ],
         },
       })
@@ -120,7 +250,9 @@ describe('TicketsPage', () => {
           providers: [
             {
               provide: TicketService,
-              useValue: { getTickets: () => Promise.resolve([ticket({})]) },
+              useValue: withCustomLoading({
+                getTickets: () => Promise.resolve([ticket({})]),
+              }),
             },
           ],
         },

src/app/features/store/pages/account-page/pages/tickets-page/tickets-page.ts

@@ -27,6 +27,7 @@ export class TicketsPage implements OnInit {
   );
   protected readonly selectedIds = signal<Set<number>>(new Set());
   protected readonly isLoading = signal(true);
+  protected readonly isGeneratingPdf = signal(false);
   protected readonly allSelected = computed(
     () =>
       this.activeTickets().length > 0 && this.selectedIds().size === this.activeTickets().length,
@@ -34,7 +35,7 @@ export class TicketsPage implements OnInit {
 
   async ngOnInit(): Promise<void> {
     try {
-      this.tickets.set(await this.ticketService.getTickets());
+      this.tickets.set(await this.ticketService.withCustomLoading().getTickets());
     } catch {
       this.toastService.danger('Hubo un error al cargar los tickets');
     } finally {
@@ -86,4 +87,93 @@ export class TicketsPage implements OnInit {
       ticket: ticket.ticket,
     });
   }
+
+  protected async downloadTicket(ticket: TicketResponse): Promise<void> {
+    await this.downloadTickets([ticket]);
+  }
+
+  protected async downloadSelected(): Promise<void> {
+    const tickets = this.activeTickets().filter((ticket) => this.selectedIds().has(ticket.id));
+
+    if (!tickets.length) {
+      this.toastService.danger('Seleccioná al menos un ticket para descargar.');
+      return;
+    }
+
+    await this.downloadTickets(tickets);
+  }
+
+  protected async shareTicket(ticket: TicketResponse): Promise<void> {
+    await this.shareTickets([ticket]);
+  }
+
+  protected async shareSelected(): Promise<void> {
+    const tickets = this.activeTickets().filter((ticket) => this.selectedIds().has(ticket.id));
+
+    if (!tickets.length) {
+      this.toastService.danger('Seleccioná al menos un ticket para compartir.');
+      return;
+    }
+
+    await this.shareTickets(tickets);
+  }
+
+  private async downloadTickets(tickets: TicketResponse[]): Promise<void> {
+    const pdf = await this.generateTicketsPdf(tickets);
+    if (pdf) this.downloadPdf(pdf, this.pdfFilename(tickets));
+  }
+
+  private async shareTickets(tickets: TicketResponse[]): Promise<void> {
+    const pdf = await this.generateTicketsPdf(tickets);
+    if (!pdf) return;
+
+    try {
+      const filename = this.pdfFilename(tickets);
+      const file = new File([pdf], filename, { type: 'application/pdf' });
+
+      if (navigator.canShare?.({ files: [file] })) {
+        await navigator.share({ files: [file] });
+        return;
+      }
+
+      this.downloadPdf(pdf, filename);
+      this.toastService.success('Tu navegador no permite compartir archivos; descargamos el PDF.');
+    } catch (error) {
+      if (error instanceof DOMException && error.name === 'AbortError') return;
+
+      this.toastService.danger('No se pudo compartir el PDF de los tickets.');
+    }
+  }
+
+  private async generateTicketsPdf(tickets: TicketResponse[]): Promise<Blob | null> {
+    if (this.isGeneratingPdf()) return null;
+
+    this.isGeneratingPdf.set(true);
+
+    try {
+      return await this.ticketService
+        .withCustomLoading()
+        .downloadPdf(tickets.map((ticket) => ticket.id));
+    } catch {
+      this.toastService.danger('No se pudo generar el PDF de los tickets.');
+      return null;
+    } finally {
+      this.isGeneratingPdf.set(false);
+    }
+  }
+
+  private pdfFilename(tickets: TicketResponse[]): string {
+    return `tickets_${tickets.map((ticket) => ticket.id).join('_')}.pdf`;
+  }
+
+  private downloadPdf(pdf: Blob, filename: string): void {
+    const url = URL.createObjectURL(pdf);
+    const link = document.createElement('a');
+    link.href = url;
+    link.download = filename;
+    document.body.appendChild(link);
+    link.click();
+    link.remove();
+    window.setTimeout(() => URL.revokeObjectURL(url), 0);
+  }
 }

src/app/features/store/pages/category-items-page/category-items-page.component.html

@@ -0,0 +1,26 @@
+<section class="category-items" aria-labelledby="category-items-title">
+  @if (error()) {
+    <p class="alert text-center mb-0 category-items__alert-error">{{ error() }}</p>
+  } @else if (results(); as categoryResults) {
+    <header class="category-items__header mb-5">
+      <h1 id="category-items-title" class="category-items__title mb-0">
+        {{ categoryResults.category.nombre }}
+      </h1>
+    </header>
+
+    @if (!categoryResults.data.length) {
+      <p class="alert alert-light border text-center mb-0">
+        No hay productos disponibles en esta categoría.
+      </p>
+    } @else {
+      <app-product-list
+        [layout]="categoryResults.layout"
+        [groupLayout]="paginatedLayout"
+        [items]="categoryResults"
+        (buy)="onBuyProduct($event)"
+        (addToCart)="onAddToCart($event)"
+        (pageChange)="onPageChange($event)"
+      />
+    }
+  }
+</section>

src/app/features/store/pages/category-items-page/category-items-page.component.scss

@@ -0,0 +1,18 @@
+.category-items__header {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding: 16px 28px;
+}
+
+.category-items__title {
+  font-size: 24px;
+  font-weight: bold;
+  line-height: 1.2;
+  text-align: center;
+  color:var(--bs-primary)
+}
+
+.category-items__alert-error {
+  color: var(--tenant-danger-color, var(--bs-danger));
+}

src/app/features/store/pages/category-items-page/category-items-page.component.spec.ts

@@ -0,0 +1,126 @@
+import { signal } from '@angular/core';
+import { TestBed } from '@angular/core/testing';
+import { By } from '@angular/platform-browser';
+import { ActivatedRoute, convertToParamMap, provideRouter } from '@angular/router';
+import { of } from 'rxjs';
+import { beforeEach, describe, expect, it, vi } from 'vitest';
+
+import { CartService } from '../../../../core/services/cart/cart.service';
+import { CatalogService } from '../../../../core/services/catalog/catalog.service';
+import { Tenant } from '../../../../core/services/tenant.interface';
+import { TenantService } from '../../../../core/services/tenant.service';
+import { ToastService } from '../../../../core/services/toast.service';
+import { ProductListComponent } from '../../../../shared/components/product-list/product-list.component';
+import { CategoryItemsPageComponent } from './category-items-page.component';
+
+describe('CategoryItemsPageComponent', () => {
+  const getCategoryItems = vi.fn();
+  const tenant = signal({ codigo: 'shop' } as Tenant);
+
+  beforeEach(async () => {
+    getCategoryItems.mockReset();
+    getCategoryItems.mockReturnValue(
+      of({
+        category: {
+          id: 7,
+          nombre: 'Remeras',
+          categoria_id: null,
+        },
+        layout: 'row',
+        group_layout: 'simple_vertical',
+        data: [
+          {
+            id: 1,
+            nombre: 'Remera clásica',
+            descripcion: 'Algodón',
+            precio: '100.00',
+            variants: [],
+          },
+        ],
+        links: {
+          first: '/categories/7?page=1',
+          last: '/categories/7?page=2',
+          prev: null,
+          next: '/categories/7?page=2',
+        },
+        meta: {
+          current_page: 1,
+          from: 1,
+          last_page: 2,
+          links: [],
+          path: '/categories/7',
+          per_page: 12,
+          to: 1,
+          total: 13,
+        },
+      }),
+    );
+
+    await TestBed.configureTestingModule({
+      imports: [CategoryItemsPageComponent],
+      providers: [
+        provideRouter([]),
+        {
+          provide: ActivatedRoute,
+          useValue: {
+            paramMap: of(convertToParamMap({ id: '7' })),
+            queryParamMap: of(convertToParamMap({ page: '1' })),
+          },
+        },
+        {
+          provide: CatalogService,
+          useValue: {
+            getCategoryItems,
+          },
+        },
+        {
+          provide: TenantService,
+          useValue: { tenant: tenant.asReadonly() },
+        },
+        {
+          provide: CartService,
+          useValue: { addItem: vi.fn() },
+        },
+        {
+          provide: ToastService,
+          useValue: {
+            success: vi.fn(),
+            danger: vi.fn(),
+          },
+        },
+      ],
+    }).compileComponents();
+  });
+
+  it('loads the category and renders its products with the configured product layout', () => {
+    const fixture = TestBed.createComponent(CategoryItemsPageComponent);
+    fixture.detectChanges();
+
+    expect(getCategoryItems).toHaveBeenCalledWith(7, { page: 1 });
+    expect((fixture.nativeElement as HTMLElement).textContent).toContain('Remeras');
+
+    const productList = fixture.debugElement.query(By.directive(ProductListComponent))
+      .componentInstance as ProductListComponent;
+
+    expect(productList.layout()).toBe('row');
+    expect(productList.groupLayout()).toBe('paginated');
+    expect(Array.isArray(productList.items())).toBe(false);
+  });
+
+  it('does not request the API when the category id is invalid', () => {
+    TestBed.overrideProvider(ActivatedRoute, {
+      useValue: {
+        paramMap: of(convertToParamMap({ id: 'invalid' })),
+        queryParamMap: of(convertToParamMap({ page: '1' })),
+      },
+    });
+
+    const fixture = TestBed.createComponent(CategoryItemsPageComponent);
+    fixture.detectChanges();
+
+    expect(getCategoryItems).not.toHaveBeenCalled();
+    expect((fixture.nativeElement as HTMLElement).textContent).toContain(
+      'La categoría solicitada no es válida.',
+    );
+  });
+});

src/app/features/store/pages/category-items-page/category-items-page.component.ts

@@ -0,0 +1,162 @@
+import { HttpErrorResponse } from '@angular/common/http';
+import {
+  ChangeDetectionStrategy,
+  Component,
+  DestroyRef,
+  Injector,
+  inject,
+  signal,
+} from '@angular/core';
+import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
+import { ActivatedRoute, Router } from '@angular/router';
+import { catchError, combineLatest, distinctUntilChanged, map, of, switchMap, tap } from 'rxjs';
+
+import { AuthService } from '../../../../core/services/auth/auth.service';
+import { CartService } from '../../../../core/services/cart/cart.service';
+import { CheckoutService } from '../../../../core/services/checkout.service';
+import {
+  CatalogGroupLayout,
+  CategoryItemsResponse,
+} from '../../../../core/services/catalog/catalog.interface';
+import { CatalogService } from '../../../../core/services/catalog/catalog.service';
+import { TenantService } from '../../../../core/services/tenant.service';
+import { ToastService } from '../../../../core/services/toast.service';
+import {
+  ProductListBuyEvent,
+  ProductListCartEvent,
+  ProductListComponent,
+} from '../../../../shared/components/product-list/product-list.component';
+
+interface CategoryRouteState {
+  categoryId: number;
+  page: number;
+}
+
+@Component({
+  selector: 'app-category-items-page',
+  imports: [ProductListComponent],
+  templateUrl: './category-items-page.component.html',
+  styleUrl: './category-items-page.component.scss',
+  changeDetection: ChangeDetectionStrategy.OnPush,
+})
+export class CategoryItemsPageComponent {
+  private readonly cartService = inject(CartService);
+  private readonly catalogService = inject(CatalogService);
+  private readonly injector = inject(Injector);
+  private readonly destroyRef = inject(DestroyRef);
+  private readonly route = inject(ActivatedRoute);
+  private readonly router = inject(Router);
+  private readonly tenantService = inject(TenantService);
+  private readonly toastService = inject(ToastService);
+
+  protected readonly results = signal<CategoryItemsResponse | null>(null);
+  protected readonly error = signal<string | null>(null);
+  protected readonly creatingDirectPurchase = signal(false);
+  protected readonly paginatedLayout: CatalogGroupLayout = 'paginated';
+
+  constructor() {
+    combineLatest([this.route.paramMap, this.route.queryParamMap])
+      .pipe(
+        map(
+          ([params, queryParams]): CategoryRouteState => ({
+            categoryId: this.parsePositiveInteger(params.get('id')),
+            page: this.parsePositiveInteger(queryParams.get('page'), 1),
+          }),
+        ),
+        distinctUntilChanged(
+          (previous, current) =>
+            previous.categoryId === current.categoryId && previous.page === current.page,
+        ),
+        tap(() => {
+          this.results.set(null);
+          this.error.set(null);
+        }),
+        switchMap(({ categoryId, page }) => {
+          if (categoryId === 0) {
+            this.error.set('La categoría solicitada no es válida.');
+
+            return of(null);
+          }
+
+          return this.catalogService.getCategoryItems(categoryId, { page }).pipe(
+            catchError(() => {
+              this.error.set('No pudimos cargar los productos de esta categoría.');
+
+              return of(null);
+            }),
+          );
+        }),
+        takeUntilDestroyed(this.destroyRef),
+      )
+      .subscribe((results) => {
+        this.results.set(results);
+      });
+  }
+
+  protected onPageChange(page: number): void {
+    void this.router.navigate([], {
+      relativeTo: this.route,
+      queryParams: { page },
+      queryParamsHandling: 'merge',
+    });
+  }
+
+  protected async onBuyProduct(event: ProductListBuyEvent): Promise<void> {
+    if (!event.directPurchase) {
+      await this.router.navigate(['/producto', event.product.id]);
+      return;
+    }
+
+    if (this.creatingDirectPurchase()) {
+      return;
+    }
+
+    if (!this.injector.get(AuthService).user()) {
+      await this.router.navigate(['/login'], {
+        queryParams: { returnUrl: `/producto/${event.product.id}` },
+      });
+      return;
+    }
+
+    const tenant = this.tenantService.tenant();
+    if (!tenant) {
+      this.toastService.danger('No se pudo identificar la tienda.');
+      return;
+    }
+
+    this.creatingDirectPurchase.set(true);
+    try {
+      const purchase = await this.injector.get(CheckoutService).startCheckout(tenant.codigo, {
+        direct_item: {
+          catalog_item_id: event.product.id,
+          variant_id: event.variant ?? null,
+          cantidad: event.quantity,
+        },
+      });
+      await this.router.navigate(['/checkout'], { queryParams: { purchase: purchase.id } });
+    } catch (error) {
+      console.error('Failed to create direct purchase:', error);
+      this.toastService.danger('No se pudo iniciar la compra directa.');
+    } finally {
+      this.creatingDirectPurchase.set(false);
+    }
+  }
+
+  protected onAddToCart(event: ProductListCartEvent): void {
+    this.cartService.addItem(event.product.id, event.variant ?? null, event.quantity).subscribe({
+      next: (response) => {
+        this.toastService.success(response.message || 'Producto agregado al carrito');
+      },
+      error: (error: HttpErrorResponse) => {
+        const message = error.error?.message || 'No se pudo agregar el producto al carrito.';
+        this.toastService.danger(message);
+      },
+    });
+  }
+
+  private parsePositiveInteger(value: string | null, fallback = 0): number {
+    const parsed = Number(value ?? fallback);
+
+    return Number.isInteger(parsed) && parsed > 0 ? parsed : fallback;
+  }
+}

src/app/features/store/pages/checkout-page/checkout-page.component.html

@@ -1,11 +1,17 @@
-<div class="checkout-page">
-  <div
-    class="checkout-page__stepper-col"
-    [class.checkout-page__stepper-col--editing]="isEditingItems()"
-    [attr.aria-hidden]="isEditingItems()"
-    [attr.inert]="isEditingItems() ? '' : null"
-  >
-    <app-stepper #stepper>
+@if (isLoadingPurchase()) {
+  <div class="checkout-page__loading" role="status" aria-live="polite">
+    <span class="checkout-page__spinner" aria-hidden="true"></span>
+    <span>Cargando compra...</span>
+  </div>
+} @else {
+  <div class="checkout-page">
+    <div
+      class="checkout-page__stepper-col"
+      [class.checkout-page__stepper-col--editing]="isEditingItems()"
+      [attr.aria-hidden]="isEditingItems()"
+      [attr.inert]="isEditingItems() ? '' : null"
+    >
+      <app-stepper #stepper [initialStepIndex]="checkoutStepIndex()">
         <app-step label="Datos" [isValid]="isStep1Valid()">
           <app-checkout-data-step
             [form]="form"
@@ -25,6 +31,8 @@
             [qrData]="qrData()"
             [qrPaymentStatus]="qrPaymentStatus()"
             [isCheckingQrPayment]="isCheckingQrPayment()"
+            [qrPaymentAmount]="cartTotal()"
+            [whatsappUrl]="whatsappUrl()"
             [transferValidationStatus]="transferValidationStatus()"
             (paymentMethodChange)="selectPaymentMethod($event)"
             (copyTransferValue)="copyTransferValue($event.field, $event.value)"
@@ -34,32 +42,33 @@
             (retryQrPolling)="retryQrPolling()"
           />
         </app-step>
-    </app-stepper>
-  </div>
-
-  @if (isEditingItems()) {
-    <div class="checkout-page__editing-notice" role="status">
-      <p>Terminá de modificar las cantidades para continuar con el pago.</p>
+      </app-stepper>
     </div>
-  }
 
-  <div class="checkout-page__cart-col">
-    <app-cart
-      title="COMPRA"
-      [items]="mappedCartItems()"
-      [subtotal]="cartSubtotal()"
-      [discount]="cartDiscount()"
-      [total]="cartTotal()"
-      [allowEditing]="
-        createdPurchase()?.status === 'created' || createdPurchase()?.status === 'pending_payment'
-      "
-      [allowRemove]="false"
-      [persistQuantityChanges]="false"
-      [editing]="isEditingItems()"
-      [editingDisabled]="isUpdatingItem() || isPreparingItemEdit()"
-      backgroundColor="transparent"
-      (editingChange)="onEditingItemsChange($event)"
-      (itemQuantityChange)="onPurchaseItemQuantityChange($event)"
-    />
+    @if (isEditingItems()) {
+      <div class="checkout-page__editing-notice" role="status">
+        <p>Terminá de modificar las cantidades para continuar con el pago.</p>
+      </div>
+    }
+
+    <div class="checkout-page__cart-col">
+      <app-cart
+        title="COMPRA"
+        [items]="mappedCartItems()"
+        [subtotal]="cartSubtotal()"
+        [discount]="cartDiscount()"
+        [total]="cartTotal()"
+        [allowEditing]="
+          createdPurchase()?.status === 'created' || createdPurchase()?.status === 'pending_payment'
+        "
+        [allowRemove]="false"
+        [persistQuantityChanges]="false"
+        [editing]="isEditingItems()"
+        [editingDisabled]="isUpdatingItem() || isPreparingItemEdit()"
+        backgroundColor="transparent"
+        (editingChange)="onEditingItemsChange($event)"
+        (itemQuantityChange)="onPurchaseItemQuantityChange($event)"
+      />
+    </div>
   </div>
-</div>
+}

src/app/features/store/pages/checkout-page/checkout-page.component.scss

@@ -36,10 +36,33 @@
   }
 
   &__cart-col {
-
     max-height: 80vh;
     overflow: hidden;
     display: flex;
     flex-direction: column;
   }
 }
+
+.checkout-page__loading {
+  display: grid;
+  min-height: 420px;
+  place-items: center;
+  align-content: center;
+  gap: 1rem;
+  color: #666666;
+}
+
+.checkout-page__spinner {
+  width: 3rem;
+  height: 3rem;
+  border: 0.25rem solid rgba(32, 32, 32, 0.08);
+  border-top-color: var(--tenant-primary);
+  border-radius: 50%;
+  animation: checkout-page-spin 0.8s linear infinite;
+}
+
+@keyframes checkout-page-spin {
+  to {
+    transform: rotate(360deg);
+  }
+}

src/app/features/store/pages/checkout-page/checkout-page.component.spec.ts

@@ -21,6 +21,8 @@ describe('CheckoutPageComponent payment validation', () => {
     cancelPurchase: ReturnType<typeof vi.fn>;
     generatePaymentIntent: ReturnType<typeof vi.fn>;
     getPurchase: ReturnType<typeof vi.fn>;
+    submitPurchaseForReview: ReturnType<typeof vi.fn>;
+    withCustomLoading: ReturnType<typeof vi.fn>;
   };
   let cartServiceStub: {
     cart: ReturnType<typeof signal>;
@@ -58,7 +60,10 @@ describe('CheckoutPageComponent payment validation', () => {
         qr_data: { qr_code: 'qr-value' },
       }),
       getPurchase: vi.fn().mockResolvedValue({ status: 'pending_payment' }),
+      submitPurchaseForReview: vi.fn().mockResolvedValue({ status: 'pending_payment' }),
+      withCustomLoading: vi.fn(),
     };
+    checkoutServiceStub.withCustomLoading.mockReturnValue(checkoutServiceStub);
     cartServiceStub = {
       cart: signal({
         id: 10,
@@ -160,19 +165,19 @@ describe('CheckoutPageComponent payment validation', () => {
     fixture.destroy();
   });
 
-  it('stops QR polling after five minutes and can restart it', async () => {
+  it('stops QR polling after 45 seconds and can restart it', async () => {
     const { component } = createComponent();
 
     await component.selectPaymentMethod('qr');
-    await vi.advanceTimersByTimeAsync(300_000);
+    await vi.advanceTimersByTimeAsync(45_000);
 
-    expect(checkoutServiceStub.getPurchase).toHaveBeenCalledTimes(60);
+    expect(checkoutServiceStub.getPurchase).toHaveBeenCalledTimes(9);
     expect(component.qrPaymentStatus()).toBe('timed_out');
 
     component.retryQrPolling();
     expect(component.qrPaymentStatus()).toBe('waiting');
     await vi.advanceTimersByTimeAsync(5_000);
-    expect(checkoutServiceStub.getPurchase).toHaveBeenCalledTimes(61);
+    expect(checkoutServiceStub.getPurchase).toHaveBeenCalledTimes(10);
   });
 
   it('cancels QR polling when payment method changes or component is destroyed', async () => {
@@ -194,32 +199,33 @@ describe('CheckoutPageComponent payment validation', () => {
     component.selectedPaymentMethod.set('transfer');
 
     await component.onComplete();
-    expect(checkoutServiceStub.getPurchase).toHaveBeenCalledTimes(1);
+    expect(checkoutServiceStub.submitPurchaseForReview).toHaveBeenCalledTimes(1);
     expect(component.transferValidationStatus()).toBe('pending');
     expect(cartServiceStub.clearCart).not.toHaveBeenCalled();
     expect(routerStub.navigate).toHaveBeenCalledWith(['/checkout/status', 25]);
 
     await vi.advanceTimersByTimeAsync(30_000);
-    expect(checkoutServiceStub.getPurchase).toHaveBeenCalledTimes(1);
+    expect(checkoutServiceStub.submitPurchaseForReview).toHaveBeenCalledTimes(1);
 
     await component.onComplete();
-    expect(checkoutServiceStub.getPurchase).toHaveBeenCalledTimes(1);
+    expect(checkoutServiceStub.submitPurchaseForReview).toHaveBeenCalledTimes(1);
   });
 
   it('navigates after a transfer is confirmed as paid', async () => {
-    checkoutServiceStub.getPurchase.mockResolvedValue({ status: 'paid' });
+    checkoutServiceStub.submitPurchaseForReview.mockResolvedValue({ status: 'paid' });
     const { component } = createComponent();
     component.selectedPaymentMethod.set('transfer');
 
     await component.onComplete();
 
+    expect(checkoutServiceStub.submitPurchaseForReview).toHaveBeenCalledWith('tenant-test', 25);
     expect(cartServiceStub.clearCart).not.toHaveBeenCalled();
     expect(routerStub.navigate).toHaveBeenCalledWith(['/checkout/status', 25]);
   });
 
   it('shows a retryable state when transfer validation fails', async () => {
     vi.spyOn(console, 'error').mockImplementation(() => undefined);
-    checkoutServiceStub.getPurchase.mockRejectedValue(new Error('network error'));
+    checkoutServiceStub.submitPurchaseForReview.mockRejectedValue(new Error('network error'));
     const { component } = createComponent();
     component.selectedPaymentMethod.set('transfer');
 
@@ -234,6 +240,9 @@ describe('CheckoutPageComponent payment validation', () => {
     const purchase = {
       id: 25,
       cart_id: null,
+      status: 'created',
+      payment_method: null,
+      transfer_payer_dni: null,
       nombre_apellido: 'Datos de la compra',
       email: 'compra@example.com',
       dni: '11111111',
@@ -293,6 +302,118 @@ describe('CheckoutPageComponent payment validation', () => {
     });
   });
 
+  it('keeps the checkout hidden while the purchase is loading', async () => {
+    let resolvePurchase!: (purchase: any) => void;
+    routeQueryParamMap = convertToParamMap({ purchase: 25 });
+    checkoutServiceStub.getPurchase.mockReturnValue(
+      new Promise((resolve) => {
+        resolvePurchase = resolve;
+      }),
+    );
+    const { component } = createComponent();
+
+    expect(component.isLoadingPurchase()).toBe(true);
+
+    resolvePurchase({
+      id: 25,
+      status: 'created',
+      payment_method: null,
+      transfer_payer_dni: null,
+      items: [],
+      subtotal: '0.00',
+      total: '0.00',
+    });
+    await Promise.resolve();
+
+    expect(component.isLoadingPurchase()).toBe(false);
+    expect(component.checkoutStepIndex()).toBe(0);
+  });
+
+  it('opens a pending purchase on the payment step and restores its payment method', async () => {
+    routeQueryParamMap = convertToParamMap({ purchase: 25 });
+    checkoutServiceStub.getPurchase.mockResolvedValue({
+      id: 25,
+      status: 'pending_payment',
+      payment_method: 'transfer',
+      transfer_payer_dni: '12345678',
+      items: [],
+      subtotal: '100.00',
+      total: '100.00',
+    });
+    const { component } = createComponent();
+    await Promise.resolve();
+
+    expect(component.checkoutStepIndex()).toBe(1);
+    expect(component.selectedPaymentMethod()).toBe('transfer');
+    expect(component.transferDni()).toBe('12345678');
+    expect(component.isLoadingPurchase()).toBe(false);
+  });
+
+  it('generates a new QR when reopening a pending QR purchase', async () => {
+    routeQueryParamMap = convertToParamMap({ purchase: 25 });
+    checkoutServiceStub.getPurchase.mockResolvedValue({
+      id: 25,
+      status: 'pending_payment',
+      payment_method: 'qr',
+      transfer_payer_dni: null,
+      items: [],
+      subtotal: '100.00',
+      total: '100.00',
+    });
+    const { component } = createComponent();
+    await Promise.resolve();
+    await Promise.resolve();
+
+    expect(component.checkoutStepIndex()).toBe(1);
+    expect(component.selectedPaymentMethod()).toBe('qr');
+    expect(checkoutServiceStub.generatePaymentIntent).toHaveBeenCalledWith(
+      'tenant-test',
+      25,
+      'qr',
+    );
+    expect(component.qrData()).toBe('qr-value');
+    expect(component.qrPaymentStatus()).toBe('waiting');
+  });
+
+  it.each(['paid', 'cancelled', 'rejected', 'expired'])(
+    'redirects a %s purchase to its status page',
+    async (status) => {
+      routeQueryParamMap = convertToParamMap({ purchase: 25 });
+      checkoutServiceStub.getPurchase.mockResolvedValue({
+        id: 25,
+        status,
+        payment_method: null,
+        transfer_payer_dni: null,
+        items: [],
+        subtotal: '100.00',
+        total: '100.00',
+      });
+      createComponent();
+      await Promise.resolve();
+
+      expect(routerStub.navigate).toHaveBeenCalledWith(['/checkout/status', 25]);
+    },
+  );
+
+  it('redirects a submitted pending payment purchase to its status page', async () => {
+    routeQueryParamMap = convertToParamMap({ purchase: 25 });
+    checkoutServiceStub.getPurchase.mockResolvedValue({
+      id: 25,
+      status: 'pending_payment',
+      payment_method: 'transfer',
+      expires_at: null,
+      transfer_payer_dni: null,
+      items: [],
+      subtotal: '100.00',
+      total: '100.00',
+    });
+
+    createComponent();
+    await Promise.resolve();
+
+    expect(routerStub.navigate).toHaveBeenCalledWith(['/checkout/status', 25]);
+  });
+
   it('updates a purchase item while editing and refreshes checkout totals', async () => {
     const updatedPurchase = {
       id: 25,
@@ -318,12 +439,7 @@ describe('CheckoutPageComponent payment validation', () => {
       quantity: 3,
     });
 
-    expect(checkoutServiceStub.updateItemQuantity).toHaveBeenCalledWith(
-      'tenant-test',
-      25,
-      91,
-      3,
-    );
+    expect(checkoutServiceStub.updateItemQuantity).toHaveBeenCalledWith('tenant-test', 25, 91, 3);
     expect(component.createdPurchase()).toBe(updatedPurchase);
     expect(component.isUpdatingItem()).toBe(false);
   });

src/app/features/store/pages/checkout-page/checkout-page.component.ts

@@ -59,7 +59,7 @@ export class CheckoutPageComponent implements OnInit, OnDestroy {
   private readonly authService = inject(AuthService);
   private readonly cartService = inject(CartService);
   private readonly qrPollingIntervalMs = 5_000;
-  private readonly qrPollingMaxAttempts = 60;
+  private readonly qrPollingMaxAttempts = 9;
 
   private qrPollingTimeoutId: ReturnType<typeof setTimeout> | null = null;
   private qrPollingAttempts = 0;
@@ -77,6 +77,8 @@ export class CheckoutPageComponent implements OnInit, OnDestroy {
   });
 
   protected readonly createdPurchase = signal<PurchaseDetailResponse | null>(null);
+  protected readonly isLoadingPurchase = signal(true);
+  protected readonly checkoutStepIndex = signal(0);
 
   protected readonly cartSubtotal = computed(() => {
     const purchase = this.createdPurchase();
@@ -117,6 +119,12 @@ export class CheckoutPageComponent implements OnInit, OnDestroy {
   protected readonly qrPaymentStatus = signal<QrPaymentStatus>('idle');
   protected readonly isCheckingQrPayment = signal(false);
   protected readonly transferValidationStatus = signal<TransferValidationStatus>('idle');
+  protected readonly whatsappUrl = computed(
+    () =>
+      this.tenantService
+        .tenant()
+        ?.social_media?.find((socialMedia) => socialMedia.code === 'whatsapp')?.url ?? null,
+  );
 
   constructor() {
     this.form.statusChanges
@@ -198,10 +206,7 @@ export class CheckoutPageComponent implements OnInit, OnDestroy {
 
     this.isPreparingItemEdit.set(true);
     try {
-      const purchase = await this.checkoutService.prepareItemEditing(
-        tenant.codigo,
-        purchaseId,
-      );
+      const purchase = await this.checkoutService.prepareItemEditing(tenant.codigo, purchaseId);
       this.createdPurchase.set(purchase);
     } catch (error) {
       console.error('Failed to prepare purchase item editing:', error);
@@ -338,11 +343,9 @@ export class CheckoutPageComponent implements OnInit, OnDestroy {
     this.isGeneratingIntent.set(true);
 
     try {
-      const response = await this.checkoutService.generatePaymentIntent(
-        tenant.codigo,
-        purchaseId,
-        method,
-      );
+      const response = await this.checkoutService
+        .withCustomLoading()
+        .generatePaymentIntent(tenant.codigo, purchaseId, method);
 
       if (method === 'qr' && response.qr_data?.qr_code) {
         if (requestId !== this.paymentMethodRequestId || this.selectedPaymentMethod() !== 'qr') {
@@ -376,12 +379,9 @@ export class CheckoutPageComponent implements OnInit, OnDestroy {
     this.transferValidationStatus.set('idle');
     this.isGeneratingIntent.set(true);
     try {
-      const response = await this.checkoutService.generatePaymentIntent(
-        tenant.codigo,
-        purchaseId,
-        'transfer',
-        dni,
-      );
+      const response = await this.checkoutService
+        .withCustomLoading()
+        .generatePaymentIntent(tenant.codigo, purchaseId, 'transfer', dni);
 
       if (response.transfer_data) {
         this.markPurchasePendingPayment();
@@ -433,22 +433,22 @@ export class CheckoutPageComponent implements OnInit, OnDestroy {
     this.transferValidationStatus.set('checking');
 
     try {
-      const purchase = await this.checkoutService.getPurchase(tenant.codigo, purchaseId);
+      const purchase = await this.checkoutService
+        .withCustomLoading()
+        .submitPurchaseForReview(tenant.codigo, purchaseId);
 
-      if (purchase.status === 'paid') {
-        this.handleConfirmedPayment(purchaseId);
-        return;
-      }
+      if (purchase.status === 'paid' || purchase.status === 'pending_payment') {
+        if (purchase.status === 'pending_payment') {
+          this.transferValidationStatus.set('pending');
+        }
 
-      if (purchase.status === 'pending_payment') {
-        this.transferValidationStatus.set('pending');
         this.navigateToPurchaseStatus(purchaseId);
         return;
       }
 
-      this.transferValidationStatus.set('pending');
+      this.transferValidationStatus.set('error');
     } catch (error) {
-      console.error('Failed to validate transfer payment:', error);
+      console.error('Failed to submit purchase for review:', error);
       this.transferValidationStatus.set('error');
     }
   }
@@ -492,7 +492,9 @@ export class CheckoutPageComponent implements OnInit, OnDestroy {
     this.isCheckingQrPayment.set(true);
 
     try {
-      const purchase = await this.checkoutService.getPurchase(tenant.codigo, purchaseId);
+      const purchase = await this.checkoutService
+        .withCustomLoading()
+        .getPurchase(tenant.codigo, purchaseId);
 
       if (runId !== this.qrPollingRunId) {
         return;
@@ -573,9 +575,43 @@ export class CheckoutPageComponent implements OnInit, OnDestroy {
     }
 
     try {
-      const purchase = await this.checkoutService.getPurchase(tenant.codigo, purchaseId);
+      const purchase = await this.checkoutService
+        .withCustomLoading()
+        .getPurchase(tenant.codigo, purchaseId);
+
+      if (
+        (purchase.status === 'pending_payment' && purchase.expires_at === null) ||
+        purchase.status === 'paid' ||
+        purchase.status === 'cancelled' ||
+        purchase.status === 'rejected' ||
+        purchase.status === 'expired'
+      ) {
+        this.navigateToPurchaseStatus(purchaseId);
+        return;
+      }
+
+      if (purchase.status !== 'created' && purchase.status !== 'pending_payment') {
+        void this.router.navigate(['/']);
+        return;
+      }
+
       this.createdPurchaseId.set(purchase.id);
       this.createdPurchase.set(purchase);
+      this.checkoutStepIndex.set(purchase.status === 'pending_payment' ? 1 : 0);
+
+      if (
+        purchase.status === 'pending_payment' &&
+        this.paymentMethods.some((method) => method.id === purchase.payment_method)
+      ) {
+        this.selectedPaymentMethod.set(purchase.payment_method as PaymentMethod);
+        this.transferDni.set(purchase.transfer_payer_dni ?? '');
+      }
+
+      this.isLoadingPurchase.set(false);
+
+      if (purchase.status === 'pending_payment' && purchase.payment_method === 'qr') {
+        await this.selectPaymentMethod('qr');
+      }
     } catch (error) {
       console.error('Failed to load purchase:', error);
       void this.router.navigate(['/']);

src/app/features/store/pages/checkout-page/checkout-payment-step.component.html

@@ -1,14 +1,13 @@
 <div class="checkout-payment">
   <div class="checkout-payment__content">
     <section class="payment-methods" aria-labelledby="payment-methods-title">
-      <h2 id="payment-methods-title" class="payment-methods__title">Selecciona el metodo de pago</h2>
+      <h2 id="payment-methods-title" class="payment-methods__title">
+        Selecciona el metodo de pago
+      </h2>
 
       <div class="payment-methods__list" role="radiogroup" aria-label="Metodo de pago">
         @for (method of paymentMethods(); track method.id) {
-          <label
-            class="payment-method"
-            [class.is-selected]="selectedPaymentMethod() === method.id"
-          >
+          <label class="payment-method" [class.is-selected]="selectedPaymentMethod() === method.id">
             <input
               class="payment-method__radio"
               type="radio"
@@ -21,7 +20,8 @@
             <span class="payment-method__label">
               @if (method.id === 'telepagos') {
                 <span class="telepagos-logo" aria-label="TelePagos">
-                  <span class="telepagos-logo__tele">tele</span><span class="telepagos-logo__pagos">pagos</span>
+                  <span class="telepagos-logo__tele">tele</span
+                  ><span class="telepagos-logo__pagos">pagos</span>
                 </span>
               } @else {
                 {{ method.label }}
@@ -36,7 +36,7 @@
 
     <section class="payment-panel d-flex justify-content-end" aria-live="polite">
       @if (isGeneratingIntent()) {
-        <div class="payment-panel__card" style="text-align: center; padding: 2rem;">
+        <div class="payment-panel__card" style="text-align: center; padding: 2rem">
           <h3 class="payment-panel__title">Cargando información de pago...</h3>
         </div>
       } @else if (selectedPaymentMethod() === 'qr') {
@@ -44,7 +44,8 @@
           [qrData]="qrData()"
           [paymentStatus]="qrPaymentStatus()"
           [isCheckingPayment]="isCheckingQrPayment()"
-          (retryPolling)="retryQrPolling.emit()"
+          [paymentAmount]="qrPaymentAmount()"
+          [whatsappUrl]="whatsappUrl()"
         />
       } @else if (selectedPaymentMethod() === 'transfer') {
         <app-checkout-payment-transfer
@@ -52,6 +53,8 @@
           [transferDni]="transferDni()"
           [copiedTransferField]="copiedTransferField()"
           [validationStatus]="transferValidationStatus()"
+          [paymentAmount]="qrPaymentAmount()"
+          [whatsappUrl]="whatsappUrl()"
           (copyTransferValue)="requestCopy($event.field, $event.value)"
           (submitDni)="generateTransferIntent.emit($event)"
           (completePurchase)="complete.emit()"
@@ -62,4 +65,3 @@
     </section>
   </div>
 </div>
-

src/app/features/store/pages/checkout-page/checkout-payment-step.component.ts

@@ -30,6 +30,8 @@ export class CheckoutPaymentStepComponent {
   readonly qrData = input<string | null>(null);
   readonly qrPaymentStatus = input<QrPaymentStatus>('idle');
   readonly isCheckingQrPayment = input<boolean>(false);
+  readonly qrPaymentAmount = input<number>(0);
+  readonly whatsappUrl = input<string | null>(null);
   readonly transferValidationStatus = input<TransferValidationStatus>('idle');
 
   readonly paymentMethodChange = output<PaymentMethod>();
@@ -37,7 +39,6 @@ export class CheckoutPaymentStepComponent {
   readonly cancelStep = output<void>();
   readonly complete = output<void>();
   readonly generateTransferIntent = output<string>();
-  readonly retryQrPolling = output<void>();
 
   protected selectPaymentMethod(method: PaymentMethod): void {
     this.paymentMethodChange.emit(method);

src/app/features/store/pages/checkout-page/components/checkout-payment-qr/checkout-payment-qr.component.html

@@ -1,34 +1,34 @@
 <div class="payment-panel__card">
-  <h3 class="payment-panel__title">Ingresa a tu billetera y escanea el siguiente QR</h3>
-  <div class="payment-panel__divider"></div>
-
-  <div class="qr-code" aria-label="QR de pago">
-    @if (qrData()) {
-      <qrcode [qrdata]="qrData()!" [width]="200" [errorCorrectionLevel]="'M'"></qrcode>
-    } @else {
-      <span class="qr-code__finder qr-code__finder--tl"></span>
-      <span class="qr-code__finder qr-code__finder--tr"></span>
-      <span class="qr-code__finder qr-code__finder--bl"></span>
-    }
-
-    @if (isCheckingPayment()) {
-      <div class="payment-verification" role="status" aria-live="polite">
-        <span class="payment-verification__spinner" aria-hidden="true"></span>
-        <span class="payment-verification__message">Verificando pago</span>
-      </div>
-    }
-  </div>
-
   @if (paymentStatus() === 'timed_out') {
-    <p class="payment-status payment-status--warning" role="status">
-      Todavía no recibimos el pago.
-    </p>
-    <app-button type="button" variant="secondary" (click)="retryPolling.emit()">
-      Volver a verificar
-    </app-button>
-  } @else if (paymentStatus() === 'failed') {
-    <p class="payment-status payment-status--warning" role="alert">
-      El pago fue rechazado o cancelado.
-    </p>
+    <app-payment-verification-error
+      [paymentAmount]="paymentAmount()"
+      [whatsappUrl]="whatsappUrl()"
+    />
+  } @else {
+    <h3 class="payment-panel__title">Ingresa a tu billetera y escanea el siguiente QR</h3>
+    <div class="payment-panel__divider"></div>
+
+    <div class="qr-code" aria-label="QR de pago">
+      @if (qrData()) {
+        <qrcode [qrdata]="qrData()!" [width]="200" [errorCorrectionLevel]="'M'"></qrcode>
+      } @else {
+        <span class="qr-code__finder qr-code__finder--tl"></span>
+        <span class="qr-code__finder qr-code__finder--tr"></span>
+        <span class="qr-code__finder qr-code__finder--bl"></span>
+      }
+
+      @if (isCheckingPayment()) {
+        <div class="payment-verification" role="status" aria-live="polite">
+          <span class="payment-verification__spinner" aria-hidden="true"></span>
+          <span class="payment-verification__message">Verificando pago</span>
+        </div>
+      }
+    </div>
+
+    @if (paymentStatus() === 'failed') {
+      <p class="payment-status payment-status--warning" role="alert">
+        El pago fue rechazado o cancelado.
+      </p>
+    }
   }
 </div>

src/app/features/store/pages/checkout-page/components/checkout-payment-qr/checkout-payment-qr.component.scss

@@ -57,7 +57,9 @@
       rgba(17, 17, 17, 0.95) 84% 100%
     );
   background-size: 18px 18px;
-  background-position: 0 0, 9px 9px;
+  background-position:
+    0 0,
+    9px 9px;
   display: flex;
   justify-content: center;
   align-items: center;
@@ -86,7 +88,9 @@
   height: 38px;
   border: 5px solid #111111;
   background: #ffffff;
-  box-shadow: inset 0 0 0 8px #ffffff, inset 0 0 0 14px #111111;
+  box-shadow:
+    inset 0 0 0 8px #ffffff,
+    inset 0 0 0 14px #111111;
 
   &--tl {
     top: 10px;

src/app/features/store/pages/checkout-page/components/checkout-payment-qr/checkout-payment-qr.component.spec.ts

@@ -27,4 +27,25 @@ describe('CheckoutPaymentQrComponent', () => {
     expect(overlay.textContent).toContain('Verificando pago');
     expect(overlay.querySelector('.payment-verification__spinner')).not.toBeNull();
   });
+
+  it('shows the payment verification error and WhatsApp action after timeout', async () => {
+    await TestBed.configureTestingModule({
+      imports: [CheckoutPaymentQrComponent],
+    }).compileComponents();
+
+    const fixture = TestBed.createComponent(CheckoutPaymentQrComponent);
+    fixture.componentRef.setInput('paymentStatus', 'timed_out');
+    fixture.componentRef.setInput('paymentAmount', 300000);
+    fixture.componentRef.setInput('whatsappUrl', 'https://wa.me/543412602222');
+    fixture.detectChanges();
+
+    const element = fixture.nativeElement as HTMLElement;
+    const whatsapp = Array.from(element.querySelectorAll('button')).find((button) =>
+      button.textContent?.includes('WhatsApp'),
+    );
+    expect(element.textContent).toMatch(/No pudimos verificar el pago de \$\s*300\.000\./);
+    expect(element.textContent).toContain('Por favor contactate con nosotros para resolverlo.');
+    expect(whatsapp).toBeDefined();
+    expect(element.textContent).not.toContain('Volver a verificar');
+  });
 });

src/app/features/store/pages/checkout-page/components/checkout-payment-qr/checkout-payment-qr.component.ts

@@ -1,19 +1,20 @@
-import { ChangeDetectionStrategy, Component, input, output } from '@angular/core';
+import { ChangeDetectionStrategy, Component, input } from '@angular/core';
 import { QRCodeComponent } from '../../../../../../shared/components/qrcode/qrcode.component';
-import { ButtonComponent } from '../../../../../../shared/components/button/button.component';
 import { QrPaymentStatus } from '../../checkout-page.models';
+import { PaymentVerificationErrorComponent } from '../payment-verification-error/payment-verification-error.component';
 
 @Component({
   selector: 'app-checkout-payment-qr',
   standalone: true,
-  imports: [QRCodeComponent, ButtonComponent],
+  imports: [PaymentVerificationErrorComponent, QRCodeComponent],
   templateUrl: './checkout-payment-qr.component.html',
   styleUrl: './checkout-payment-qr.component.scss',
-  changeDetection: ChangeDetectionStrategy.OnPush
+  changeDetection: ChangeDetectionStrategy.OnPush,
 })
 export class CheckoutPaymentQrComponent {
   readonly qrData = input<string | null>(null);
   readonly paymentStatus = input<QrPaymentStatus>('idle');
   readonly isCheckingPayment = input<boolean>(false);
-  readonly retryPolling = output<void>();
+  readonly paymentAmount = input<number>(0);
+  readonly whatsappUrl = input<string | null>(null);
 }

src/app/features/store/pages/checkout-page/components/checkout-payment-transfer/checkout-payment-transfer.component.html

@@ -1,105 +1,106 @@
 <div class="payment-panel__card">
-  <div class="dni-form-container">
-    <h3 class="dni-form-title">Ingresá DNI de quién va a transferir</h3>
-    <form class="dni-form row gx-2" (submit)="$event.preventDefault(); onSubmitDni()">
-      <div class="col-8">
-        <app-input
-          type="text"
-          [value]="dniControl.value"
-          (valueChange)="dniControl.setValue($event.toString()); dniControl.markAsDirty()"
-          [disabled]="isDniDisabled()"
-          [invalid]="dniControl.invalid && (dniControl.dirty || dniControl.touched)"
-        />
-      </div>
-      <div class="col-4">
-        @if (isDniDisabled()) {
-          <app-button
-            type="button"
-            variant="secondary"
-            hostClass="w-100 h-100"
-            buttonClass="w-100 h-100 px-0"
-            (click)="enableEditing()"
-          >
-            Modificar
-          </app-button>
-        } @else {
-          <app-button
-            type="submit"
-            variant="primary"
-            hostClass="w-100 h-100"
-            buttonClass="w-100 h-100 px-0"
-            [disabled]="dniControl.invalid"
-          >
-            Continuar
-          </app-button>
-        }
-      </div>
-    </form>
-  </div>
-
-  @if (transferAccount() && !isEditing()) {
-    <div class="payment-panel__divider"></div>
-    <div class="payment-panel__account">
-      <p class="payment-panel__eyebrow">DATOS DE CUENTA:</p>
-
-      <div class="payment-detail">
-        <span class="payment-detail__label">Titular:</span>
-        <span class="payment-detail__value">{{ transferAccount()?.titular }}</span>
-      </div>
-
-      <div class="payment-detail">
-        <span class="payment-detail__label">Entidad:</span>
-        <span class="payment-detail__value">{{ transferAccount()?.entidad }}</span>
-      </div>
-
-      <div class="payment-detail payment-detail--copy">
-        <span class="payment-detail__label">CVU:</span>
-        <span class="payment-detail__value">{{ transferAccount()?.cvu }}</span>
-        <app-icon-button
-          variant="copy"
-          ariaLabel="Copiar CVU"
-          (click)="requestCopy('cvu', transferAccount()!.cvu)"
-        />
-        @if (copiedTransferField() === 'cvu') {
-          <span class="payment-detail__feedback" style="grid-column: 1 / -1; text-align: center;">¡Copiado!</span>
-        }
-      </div>
-
-      <div class="payment-detail payment-detail--copy">
-        <span class="payment-detail__label">Alias:</span>
-        <span class="payment-detail__value">{{ transferAccount()?.alias }}</span>
-        <app-icon-button
-          variant="copy"
-          ariaLabel="Copiar Alias"
-          (click)="requestCopy('alias', transferAccount()!.alias)"
-        />
-        @if (copiedTransferField() === 'alias') {
-          <span class="payment-detail__feedback" style="grid-column: 1 / -1; text-align: center;">¡Copiado!</span>
-        }
-      </div>
+  @if (validationStatus() === 'pending' || validationStatus() === 'error') {
+    <app-payment-verification-error
+      [paymentAmount]="paymentAmount()"
+      [whatsappUrl]="whatsappUrl()"
+    />
+  } @else {
+    <div class="dni-form-container">
+      <h3 class="dni-form-title">Ingresá DNI de quién va a transferir</h3>
+      <form class="dni-form row gx-2" (submit)="$event.preventDefault(); onSubmitDni()">
+        <div class="col-8">
+          <app-input
+            type="text"
+            [value]="dniControl.value"
+            (valueChange)="dniControl.setValue($event.toString()); dniControl.markAsDirty()"
+            [disabled]="isDniDisabled()"
+            [invalid]="dniControl.invalid && (dniControl.dirty || dniControl.touched)"
+          />
+        </div>
+        <div class="col-4">
+          @if (isDniDisabled()) {
+            <app-button
+              type="button"
+              variant="secondary"
+              hostClass="w-100 h-100"
+              buttonClass="w-100 h-100 px-0"
+              (click)="enableEditing()"
+            >
+              Modificar
+            </app-button>
+          } @else {
+            <app-button
+              type="submit"
+              variant="primary"
+              hostClass="w-100 h-100"
+              buttonClass="w-100 h-100 px-0"
+              [disabled]="dniControl.invalid"
+            >
+              Continuar
+            </app-button>
+          }
+        </div>
+      </form>
     </div>
 
-    <div class="mt-4">
-      <app-button
-        type="button"
-        variant="primary"
-        hostClass="w-100"
-        buttonClass="w-100"
-        [disabled]="validationStatus() === 'checking'"
-        (click)="completePurchase.emit()"
-      >
-        {{ validationStatus() === 'checking' ? 'Validando pago...' : 'Ya transferí' }}
-      </app-button>
+    @if (transferAccount() && !isEditing()) {
+      <div class="payment-panel__divider"></div>
+      <div class="payment-panel__account">
+        <p class="payment-panel__eyebrow">DATOS DE CUENTA:</p>
 
-      @if (validationStatus() === 'pending') {
-        <p class="payment-validation payment-validation--pending" role="status">
-          Todavía no recibimos la transferencia. Podés volver a verificar.
-        </p>
-      } @else if (validationStatus() === 'error') {
-        <p class="payment-validation payment-validation--error" role="alert">
-          No pudimos validar la transferencia. Intentá nuevamente.
-        </p>
-      }
-    </div>
+        <div class="payment-detail">
+          <span class="payment-detail__label">Titular:</span>
+          <span class="payment-detail__value">{{ transferAccount()?.titular }}</span>
+        </div>
+
+        <div class="payment-detail">
+          <span class="payment-detail__label">Entidad:</span>
+          <span class="payment-detail__value">{{ transferAccount()?.entidad }}</span>
+        </div>
+
+        <div class="payment-detail payment-detail--copy">
+          <span class="payment-detail__label">CVU:</span>
+          <span class="payment-detail__value">{{ transferAccount()?.cvu }}</span>
+          <app-icon-button
+            variant="copy"
+            ariaLabel="Copiar CVU"
+            (click)="requestCopy('cvu', transferAccount()!.cvu)"
+          />
+          @if (copiedTransferField() === 'cvu') {
+            <span class="payment-detail__feedback" style="grid-column: 1 / -1; text-align: center"
+              >¡Copiado!</span
+            >
+          }
+        </div>
+
+        <div class="payment-detail payment-detail--copy">
+          <span class="payment-detail__label">Alias:</span>
+          <span class="payment-detail__value">{{ transferAccount()?.alias }}</span>
+          <app-icon-button
+            variant="copy"
+            ariaLabel="Copiar Alias"
+            (click)="requestCopy('alias', transferAccount()!.alias)"
+          />
+          @if (copiedTransferField() === 'alias') {
+            <span class="payment-detail__feedback" style="grid-column: 1 / -1; text-align: center"
+              >¡Copiado!</span
+            >
+          }
+        </div>
+      </div>
+
+      <div class="mt-4">
+        <app-button
+          type="button"
+          variant="primary"
+          hostClass="w-100"
+          buttonClass="w-100"
+          [disabled]="validationStatus() === 'checking'"
+          (click)="completePurchase.emit()"
+        >
+          {{ validationStatus() === 'checking' ? 'Validando pago...' : 'Ya transferí' }}
+        </app-button>
+      </div>
+    }
   }
 </div>

src/app/features/store/pages/checkout-page/components/checkout-payment-transfer/checkout-payment-transfer.component.scss

@@ -115,17 +115,3 @@
     height: 100%;
   }
 }
-
-.payment-validation {
-  margin: 0.75rem 0 0;
-  font-size: 0.8rem;
-  line-height: 1.35;
-
-  &--pending {
-    color: #8a681d;
-  }
-
-  &--error {
-    color: #b42318;
-  }
-}

src/app/features/store/pages/checkout-page/components/checkout-payment-transfer/checkout-payment-transfer.component.ts

@@ -1,23 +1,46 @@
-import { ChangeDetectionStrategy, Component, computed, input, output, signal, OnInit, effect, untracked } from '@angular/core';
+import {
+  ChangeDetectionStrategy,
+  Component,
+  computed,
+  input,
+  output,
+  signal,
+  OnInit,
+  effect,
+  untracked,
+} from '@angular/core';
 import { FormControl, ReactiveFormsModule, Validators } from '@angular/forms';
 import { IconButtonComponent } from '../../../../../../shared/components/icon-button/icon-button.component';
 import { ButtonComponent } from '../../../../../../shared/components/button/button.component';
 import { InputComponent } from '../../../../../../shared/components/input/input.component';
-import { TransferAccount, TransferField, TransferValidationStatus } from '../../checkout-page.models';
+import {
+  TransferAccount,
+  TransferField,
+  TransferValidationStatus,
+} from '../../checkout-page.models';
+import { PaymentVerificationErrorComponent } from '../payment-verification-error/payment-verification-error.component';
 
 @Component({
   selector: 'app-checkout-payment-transfer',
   standalone: true,
-  imports: [IconButtonComponent, ButtonComponent, InputComponent, ReactiveFormsModule],
+  imports: [
+    IconButtonComponent,
+    ButtonComponent,
+    InputComponent,
+    ReactiveFormsModule,
+    PaymentVerificationErrorComponent,
+  ],
   templateUrl: './checkout-payment-transfer.component.html',
   styleUrl: './checkout-payment-transfer.component.scss',
-  changeDetection: ChangeDetectionStrategy.OnPush
+  changeDetection: ChangeDetectionStrategy.OnPush,
 })
 export class CheckoutPaymentTransferComponent implements OnInit {
   readonly transferAccount = input<TransferAccount | null>(null);
   readonly transferDni = input<string>('');
   readonly copiedTransferField = input<TransferField | null>(null);
   readonly validationStatus = input<TransferValidationStatus>('idle');
+  readonly paymentAmount = input<number>(0);
+  readonly whatsappUrl = input<string | null>(null);
 
   readonly copyTransferValue = output<{ field: TransferField; value: string }>();
   readonly submitDni = output<string>();
@@ -25,7 +48,7 @@ export class CheckoutPaymentTransferComponent implements OnInit {
 
   protected readonly dniControl = new FormControl('', {
     nonNullable: true,
-    validators: [Validators.required, Validators.pattern(/^\d{7,8}$/)]
+    validators: [Validators.required, Validators.pattern(/^\d{7,8}$/)],
   });
 
   protected readonly isEditing = signal<boolean>(false);

src/app/features/store/pages/checkout-page/components/payment-verification-error/payment-verification-error.component.html

@@ -0,0 +1,17 @@
+<div class="payment-timeout" role="alert">
+  <div class="payment-timeout__icon" aria-hidden="true">
+    <i class="fa-solid fa-xmark"></i>
+  </div>
+  <h4 class="payment-timeout__title">No pudimos verificar el pago de {{ formattedAmount() }}.</h4>
+  <p class="payment-timeout__message">Por favor contactate con nosotros para resolverlo.</p>
+  @if (whatsappUrl()) {
+    <app-button
+      type="button"
+      variant="primary"
+      buttonClass="d-inline-flex align-items-center justify-content-center gap-2"
+      (click)="openWhatsApp()"
+    >
+      <span>WhatsApp</span>
+    </app-button>
+  }
+</div>

src/app/features/store/pages/checkout-page/components/payment-verification-error/payment-verification-error.component.scss

@@ -0,0 +1,35 @@
+.payment-timeout {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  width: 100%;
+  padding-top: 0.85rem;
+
+  &__icon {
+    display: grid;
+    width: 84px;
+    height: 84px;
+    place-items: center;
+    border: 1px solid var(--tenant-danger, #dc3545);
+    border-radius: 50%;
+    color: var(--tenant-danger, #dc3545);
+    font-size: 2.7rem;
+  }
+
+  &__title {
+    max-width: 250px;
+    margin: 1.35rem 0 0;
+    color: var(--tenant-danger, #dc3545);
+    font-size: 1.05rem;
+    font-weight: 700;
+    line-height: 1.3;
+  }
+
+  &__message {
+    max-width: 250px;
+    margin: 2rem 0 1.75rem;
+    color: #666666;
+    font-size: 1rem;
+    line-height: 1.25;
+  }
+}

src/app/features/store/pages/checkout-page/components/payment-verification-error/payment-verification-error.component.ts

@@ -0,0 +1,32 @@
+import { ChangeDetectionStrategy, Component, computed, input } from '@angular/core';
+
+import { ButtonComponent } from '../../../../../../shared/components/button/button.component';
+
+@Component({
+  selector: 'app-payment-verification-error',
+  standalone: true,
+  imports: [ButtonComponent],
+  templateUrl: './payment-verification-error.component.html',
+  styleUrl: './payment-verification-error.component.scss',
+  changeDetection: ChangeDetectionStrategy.OnPush,
+})
+export class PaymentVerificationErrorComponent {
+  readonly paymentAmount = input<number>(0);
+  readonly whatsappUrl = input<string | null>(null);
+
+  protected readonly formattedAmount = computed(() =>
+    new Intl.NumberFormat('es-AR', {
+      style: 'currency',
+      currency: 'ARS',
+      maximumFractionDigits: 0,
+    }).format(this.paymentAmount()),
+  );
+
+  protected openWhatsApp(): void {
+    const url = this.whatsappUrl();
+
+    if (url) {
+      window.open(url, '_blank', 'noopener,noreferrer');
+    }
+  }
+}

src/app/features/store/pages/help-page/components/help-sidebar/help-sidebar.spec.ts

@@ -22,6 +22,7 @@ describe('HelpSidebar', () => {
       footer_bg_color: '#ffffff',
       header_logo: '',
       footer_logo: '',
+      categories: [],
       menues: [
         {
           id: 1,

src/app/features/store/pages/help-page/pages/contact-page/contact-page.spec.ts

@@ -18,6 +18,7 @@ const tenant: Tenant = {
   footer_bg_color: '#202020',
   header_logo: '',
   footer_logo: '',
+  categories: [],
   menues: [
     {
       id: 1,

src/app/features/store/pages/help-page/pages/faq-page/faq-page.spec.ts

@@ -18,6 +18,7 @@ const tenant: Tenant = {
   footer_bg_color: '#202020',
   header_logo: '',
   footer_logo: '',
+  categories: [],
   menues: [
     {
       id: 1,

src/app/features/store/pages/login-page/login-page.component.html

@@ -30,7 +30,7 @@
       <label class="visually-hidden" for="login-password">Contraseña</label>
       <app-input
         id="login-password"
-        type="password"
+        type="password-toggle"
         placeholder="Contraseña"
         [value]="form.controls.password.value"
         [invalid]="showControlError('password')"

src/app/features/store/pages/product-detail-page/product-detail-page.component.html

@@ -35,6 +35,31 @@
             </div>
           </section>
 
+          @if (hasEventDates()) {
+            <div class="product-detail__divider"></div>
+
+            <section class="product-detail__section product-detail__section--event-date">
+              <label class="form-label" for="event-date-selector">Fecha</label>
+              <select
+                id="event-date-selector"
+                class="form-select"
+                [value]="selectedVariant()?.id ?? ''"
+                (change)="onEventDateChange($event)"
+              >
+                @for (eventDate of eventDates(); track eventDate.id) {
+                  <option
+                    [value]="eventDate.variant_id"
+                    [disabled]="
+                      prod.inventory_policy !== 'unlimited' && (eventDate.stock_tecnico ?? 0) <= 0
+                    "
+                  >
+                    {{ eventDate.label }}
+                  </option>
+                }
+              </select>
+            </section>
+          }
+
           @if (hasRenderableAttributes()) {
             <div class="product-detail__divider"></div>
 

src/app/features/store/pages/product-detail-page/product-detail-page.component.spec.ts

@@ -65,13 +65,17 @@ describe('ProductDetailPageComponent', () => {
     });
     catalogServiceStub = {
       getCatalogItem: vi.fn(),
+      withCustomLoading: vi.fn(),
     };
+    catalogServiceStub.withCustomLoading.mockReturnValue(catalogServiceStub);
     routerStub = {
       navigate: vi.fn(),
     };
     cartServiceStub = {
       addItem: vi.fn().mockReturnValue(of({ message: 'Producto agregado al carrito' })),
+      withCustomLoading: vi.fn(),
     };
+    cartServiceStub.withCustomLoading.mockReturnValue(cartServiceStub);
     toastServiceStub = {
       success: vi.fn(),
       danger: vi.fn(),
@@ -323,6 +327,63 @@ describe('ProductDetailPageComponent', () => {
     expect((swatches[0] as HTMLElement).style.backgroundColor).not.toBe('');
   });
 
+  it('renders event dates and resolves the selected date through its variant', async () => {
+    const detailProduct: CatalogItemDetail = {
+      ...mockProduct,
+      purpose: 'entry',
+      has_tickets: true,
+      variants: [
+        { id: 101, event_date_id: 20, stock_tecnico: 10, values: {} },
+        { id: 102, event_date_id: 21, stock_tecnico: 10, values: {} },
+      ],
+      event_dates: [
+        {
+          id: 20,
+          variant_id: 101,
+          date: '2026-10-09',
+          starts_at: '2026-10-09T10:00:00.000000Z',
+          ends_at: '2026-10-09T20:00:00.000000Z',
+          label: 'Viernes 9 de octubre - 10:00 a 20:00',
+          stock_tecnico: 10,
+        },
+        {
+          id: 21,
+          variant_id: 102,
+          date: '2026-10-10',
+          starts_at: '2026-10-10T10:00:00.000000Z',
+          ends_at: '2026-10-10T20:00:00.000000Z',
+          label: 'Sábado 10 de octubre - 10:00 a 20:00',
+          stock_tecnico: 10,
+        },
+      ],
+      selected_variant: {
+        id: 101,
+        event_date_id: 20,
+        stock_tecnico: 10,
+        images: [],
+        values: {},
+      },
+    };
+    resolveProduct(detailProduct);
+    catalogServiceStub.getCatalogItem.mockReturnValue(
+      of({ ...detailProduct, selected_variant: { ...detailProduct.selected_variant!, id: 102 } }),
+    );
+
+    await configureTestingModule();
+    const fixture = TestBed.createComponent(ProductDetailPageComponent);
+    fixture.detectChanges();
+
+    const select = fixture.nativeElement.querySelector('#event-date-selector') as HTMLSelectElement;
+    expect(select.options).toHaveLength(2);
+    expect(select.value).toBe('101');
+
+    select.value = '102';
+    select.dispatchEvent(new Event('change'));
+    fixture.detectChanges();
+
+    expect(catalogServiceStub.getCatalogItem).toHaveBeenCalledWith(1, 102);
+  });
+
   it('hides the attributes block and its extra divider when no attributes are present', async () => {
     await configureTestingModule();
     const fixture = TestBed.createComponent(ProductDetailPageComponent);

src/app/features/store/pages/product-detail-page/product-detail-page.component.ts

@@ -100,6 +100,7 @@ export class ProductDetailPageComponent implements OnInit, OnDestroy {
 
     const variant = this.selectedVariant();
     if (variant) return this.isVariantAvailable(variant, prod);
+    if (prod.purpose === 'entry') return false;
     if (prod.variants.length > 0) return false;
 
     return prod.inventory_policy === 'unlimited' || (prod.stock_tecnico ?? 0) > 0;
@@ -108,8 +109,14 @@ export class ProductDetailPageComponent implements OnInit, OnDestroy {
   protected readonly descriptionMaxHeight = signal(0);
   protected readonly descriptionHasOverflow = signal(false);
   protected readonly renderableAttributes = computed(() =>
-    (this.product()?.attributes ?? []).filter((attribute) => attribute.options.length > 0),
+    (this.product()?.attributes ?? []).filter(
+      (attribute) =>
+        attribute.options.length > 0 &&
+        !(this.product()?.purpose === 'entry' && attribute.codigo === 'fecha'),
+    ),
   );
+  protected readonly eventDates = computed(() => this.product()?.event_dates ?? []);
+  protected readonly hasEventDates = computed(() => this.eventDates().length > 0);
   protected readonly hasRenderableAttributes = computed(
     () => this.renderableAttributes().length > 0,
   );
@@ -155,27 +162,30 @@ export class ProductDetailPageComponent implements OnInit, OnDestroy {
     this.variantLoading.set(true);
 
     this.productSub?.unsubscribe();
-    this.productSub = this.catalogService.getCatalogItem(productId, variantId).subscribe({
-      next: (prod) => {
-        this.applyProduct(prod, false);
-        this.variantLoading.set(false);
-      },
-      error: (err: HttpErrorResponse) => {
-        const errorMessage = err.error?.message || 'No pudimos cargar la variante seleccionada.';
-        this.toastService.danger(errorMessage);
-        this.variantLoading.set(false);
+    this.productSub = this.catalogService
+      .withCustomLoading()
+      .getCatalogItem(productId, variantId)
+      .subscribe({
+        next: (prod) => {
+          this.applyProduct(prod, false);
+          this.variantLoading.set(false);
+        },
+        error: (err: HttpErrorResponse) => {
+          const errorMessage = err.error?.message || 'No pudimos cargar la variante seleccionada.';
+          this.toastService.danger(errorMessage);
+          this.variantLoading.set(false);
 
-        this.product.update((currentProduct) => {
-          if (!currentProduct) return null;
-          return {
-            ...currentProduct,
-            variants: currentProduct.variants.filter((variant) => variant.id !== variantId),
-          };
-        });
+          this.product.update((currentProduct) => {
+            if (!currentProduct) return null;
+            return {
+              ...currentProduct,
+              variants: currentProduct.variants.filter((variant) => variant.id !== variantId),
+            };
+          });
 
-        this.attributeSelector()?.reset();
-      },
-    });
+          this.attributeSelector()?.reset();
+        },
+      });
   }
 
   private applyResolvedData(resolvedData: ProductDetailResolvedData): void {
@@ -237,6 +247,12 @@ export class ProductDetailPageComponent implements OnInit, OnDestroy {
     }
   }
 
+  protected onEventDateChange(event: Event): void {
+    const variantId = Number((event.target as HTMLSelectElement).value);
+    const variant = this.product()?.variants.find((item) => item.id === variantId) ?? null;
+    this.onVariantChange(variant);
+  }
+
   protected addToCart(): void {
     const currentProduct = this.product();
     const variant = this.selectedVariant();
@@ -246,18 +262,21 @@ export class ProductDetailPageComponent implements OnInit, OnDestroy {
     }
 
     this.addingToCart.set(true);
-    this.cartService.addItem(currentProduct.id, variant?.id ?? null, this.quantity()).subscribe({
-      next: (res) => {
-        const msg = res.message || 'Producto agregado al carrito';
-        this.toastService.success(msg);
-        this.addingToCart.set(false);
-      },
-      error: (err: HttpErrorResponse) => {
-        const errorMessage = err.error?.message || 'No se pudo agregar el producto al carrito.';
-        this.toastService.danger(errorMessage);
-        this.addingToCart.set(false);
-      },
-    });
+    this.cartService
+      .withCustomLoading()
+      .addItem(currentProduct.id, variant?.id ?? null, this.quantity())
+      .subscribe({
+        next: (res) => {
+          const msg = res.message || 'Producto agregado al carrito';
+          this.toastService.success(msg);
+          this.addingToCart.set(false);
+        },
+        error: (err: HttpErrorResponse) => {
+          const errorMessage = err.error?.message || 'No se pudo agregar el producto al carrito.';
+          this.toastService.danger(errorMessage);
+          this.addingToCart.set(false);
+        },
+      });
   }
 
   protected async buyNow(): Promise<void> {

src/app/features/store/pages/purchase-status-page/purchase-status-page.component.html

@@ -16,18 +16,34 @@
     <hr class="status-content__divider" />
 
     <div class="status-content__section status-content__section--secondary">
-      <p class="status-content__message">Comunicate con nosotros para coordinar el env&iacute;o.</p>
+      @if (ticketsRoute()) {
+        <p class="status-content__message">A continuación, vas a poder ver los tickets que debés presentar en el evento.</p>
 
-      <app-button
-        type="button"
-        variant="secondary"
-        hostClass="status-content__button d-block"
-        buttonClass="status-content__button-control d-inline-flex align-items-center justify-content-center gap-2 py-2"
-        (click)="openWhatsApp()"
-      >
-        <i class="fa-brands fa-whatsapp status-content__button-icon"></i>
-        <span>WhatsApp</span>
-      </app-button>
+        <app-button
+          type="button"
+          variant="primary"
+          hostClass="status-content__button d-block"
+          buttonClass="status-content__button-control d-inline-flex align-items-center justify-content-center gap-2 py-2"
+          (click)="goToTickets()"
+        >
+          <span>Mis tickets</span>
+        </app-button>
+      } @else if (whatsappUrl()) {
+        <p class="status-content__message">Comunicate con nosotros para coordinar el env&iacute;o.</p>
+
+        <app-button
+          type="button"
+          variant="secondary"
+          hostClass="status-content__button d-block"
+          buttonClass="status-content__button-control d-inline-flex align-items-center justify-content-center gap-2 py-2"
+          (click)="openWhatsApp()"
+        >
+          <i class="fa-brands fa-whatsapp status-content__button-icon"></i>
+          <span>WhatsApp</span>
+        </app-button>
+      } @else {
+        <p class="status-content__message">Tu compra qued&oacute; registrada correctamente.</p>
+      }
     </div>
   } @else if (status() === 'pending') {
     <div class="status-content__section status-content__section--primary">
@@ -41,21 +57,7 @@
     <hr class="status-content__divider" />
 
     <div class="status-content__section status-content__section--secondary">
-      <p class="status-content__message">Esta pantalla se actualiza autom&aacute;ticamente cuando el pago impacta.</p>
-      @if (isRefreshing()) {
-        <p class="status-content__hint">Actualizando estado...</p>
-      }
-
-      <app-button
-        type="button"
-        variant="secondary"
-        hostClass="status-content__button d-block"
-        buttonClass="status-content__button-control d-inline-flex align-items-center justify-content-center py-2"
-        [disabled]="isRefreshing()"
-        (click)="retryStatusCheck()"
-      >
-        Actualizar estado
-      </app-button>
+      <p class="status-content__message">Te avisaremos cuando el pago sea confirmado.</p>
     </div>
   } @else if (status() === 'expired') {
     <div class="status-content__section status-content__section--primary">
@@ -83,30 +85,22 @@
     <hr class="status-content__divider" />
 
     <div class="status-content__section status-content__section--secondary">
-      <p class="status-content__message">Si ya pagaste, pod&eacute;s reintentar la consulta o escribirnos para revisarlo.</p>
+      <p class="status-content__message">Si ya pagaste, escribinos para que podamos revisarlo.</p>
 
-      <div class="status-content__actions">
-        <app-button
-          type="button"
-          variant="secondary"
-          hostClass="status-content__button d-block"
-          buttonClass="status-content__button-control d-inline-flex align-items-center justify-content-center py-2"
-          (click)="retryStatusCheck()"
-        >
-          Reintentar
-        </app-button>
-
-        <app-button
-          type="button"
-          variant="secondary"
-          hostClass="status-content__button d-block"
-          buttonClass="status-content__button-control d-inline-flex align-items-center justify-content-center gap-2 py-2"
-          (click)="openWhatsApp()"
-        >
-          <i class="fa-brands fa-whatsapp status-content__button-icon"></i>
-          <span>WhatsApp</span>
-        </app-button>
-      </div>
+      @if (whatsappUrl()) {
+        <div class="status-content__actions">
+          <app-button
+            type="button"
+            variant="secondary"
+            hostClass="status-content__button d-block"
+            buttonClass="status-content__button-control d-inline-flex align-items-center justify-content-center gap-2 py-2"
+            (click)="openWhatsApp()"
+          >
+            <i class="fa-brands fa-whatsapp status-content__button-icon"></i>
+            <span>WhatsApp</span>
+          </app-button>
+        </div>
+      }
     </div>
   } @else {
     <div class="status-content__section status-content__section--primary">
@@ -120,30 +114,22 @@
     <hr class="status-content__divider" />
 
     <div class="status-content__section status-content__section--secondary">
-      <p class="status-content__message">Reintent&aacute; en unos segundos. Si el problema sigue, comunicate con nosotros.</p>
+      <p class="status-content__message">Volv&eacute; a ingresar m&aacute;s tarde. Si el problema sigue, comunicate con nosotros.</p>
 
-      <div class="status-content__actions">
-        <app-button
-          type="button"
-          variant="secondary"
-          hostClass="status-content__button d-block"
-          buttonClass="status-content__button-control d-inline-flex align-items-center justify-content-center py-2"
-          (click)="retryStatusCheck()"
-        >
-          Reintentar
-        </app-button>
-
-        <app-button
-          type="button"
-          variant="secondary"
-          hostClass="status-content__button d-block"
-          buttonClass="status-content__button-control d-inline-flex align-items-center justify-content-center gap-2 py-2"
-          (click)="openWhatsApp()"
-        >
-          <i class="fa-brands fa-whatsapp status-content__button-icon"></i>
-          <span>WhatsApp</span>
-        </app-button>
-      </div>
+      @if (whatsappUrl()) {
+        <div class="status-content__actions">
+          <app-button
+            type="button"
+            variant="secondary"
+            hostClass="status-content__button d-block"
+            buttonClass="status-content__button-control d-inline-flex align-items-center justify-content-center gap-2 py-2"
+            (click)="openWhatsApp()"
+          >
+            <i class="fa-brands fa-whatsapp status-content__button-icon"></i>
+            <span>WhatsApp</span>
+          </app-button>
+        </div>
+      }
     </div>
   }
 </div>

src/app/features/store/pages/purchase-status-page/purchase-status-page.component.scss

@@ -98,7 +98,7 @@
     font-size: 13px;
     font-weight: 325;
     line-height: 1.45;
-    color: var(--color-text);
+    color: #666666;
   }
 
   &__hint {

src/app/features/store/pages/purchase-status-page/purchase-status-page.component.spec.ts

@@ -0,0 +1,133 @@
+import { TestBed } from '@angular/core/testing';
+import { ActivatedRoute, convertToParamMap, Router } from '@angular/router';
+
+import { CheckoutService, PurchaseDetailResponse } from '../../../../core/services/checkout.service';
+import { Tenant } from '../../../../core/services/tenant.interface';
+import { TenantService } from '../../../../core/services/tenant.service';
+import { PurchaseStatusPageComponent } from './purchase-status-page.component';
+
+const tenant: Tenant = {
+  id: 1,
+  codigo: 'tickets-tenant',
+  nombre: 'Tickets tenant',
+  dominio: 'tickets.local',
+  primary_color: '#000000',
+  secondary_color: '#000000',
+  danger_color: '#000000',
+  success_color: '#000000',
+  header_bg_color: '#000000',
+  footer_bg_color: '#000000',
+  header_logo: '',
+  footer_logo: '',
+  categories: [],
+  social_media: [
+    {
+      code: 'whatsapp',
+      icon: 'whatsapp',
+      name: 'WhatsApp',
+      url: 'https://wa.me/543411234567',
+    },
+  ],
+  menues: [
+    {
+      id: 1,
+      code: 'account',
+      label: 'Mi cuenta',
+      parent_menu_code: null,
+      content_type: 'dynamic',
+      route: '/mi-cuenta',
+      submenues: [
+        {
+          id: 2,
+          code: 'account.tickets',
+          label: 'Mis tickets',
+          parent_menu_code: 'account',
+          content_type: 'dynamic',
+          route: '/mi-cuenta/tickets',
+          submenues: [],
+        },
+      ],
+    },
+  ],
+};
+
+const purchase = (hasGeneratedTickets: boolean): PurchaseDetailResponse =>
+  ({
+    status: 'paid',
+    has_generated_tickets: hasGeneratedTickets,
+    tickets_count: hasGeneratedTickets ? 1 : 0,
+  }) as PurchaseDetailResponse;
+
+describe('PurchaseStatusPageComponent', () => {
+  beforeEach(() => {
+    TestBed.resetTestingModule();
+  });
+
+  async function render(hasGeneratedTickets: boolean) {
+    const checkoutService = {
+      getPurchase: vi.fn().mockResolvedValue(purchase(hasGeneratedTickets)),
+      withCustomLoading() {
+        return this;
+      },
+    };
+    const router = {
+      navigate: vi.fn().mockResolvedValue(true),
+      navigateByUrl: vi.fn().mockResolvedValue(true),
+    };
+
+    await TestBed.configureTestingModule({
+      imports: [PurchaseStatusPageComponent],
+      providers: [
+        { provide: CheckoutService, useValue: checkoutService },
+        { provide: TenantService, useValue: { tenant: () => tenant } },
+        {
+          provide: ActivatedRoute,
+          useValue: { snapshot: { paramMap: convertToParamMap({ id: '42' }) } },
+        },
+        { provide: Router, useValue: router },
+      ],
+    }).compileComponents();
+
+    const fixture = TestBed.createComponent(PurchaseStatusPageComponent);
+    fixture.detectChanges();
+    await fixture.whenStable();
+    fixture.detectChanges();
+
+    return {
+      fixture,
+      element: fixture.nativeElement as HTMLElement,
+      checkoutService,
+      router,
+    };
+  }
+
+  it('shows the tickets action when this purchase generated tickets', async () => {
+    const { element, checkoutService, router } = await render(true);
+
+    expect(checkoutService.getPurchase).toHaveBeenCalledOnce();
+    expect(element.textContent).toContain('Ver mis tickets');
+    expect(element.textContent).not.toContain('WhatsApp');
+
+    element.querySelector<HTMLButtonElement>('app-button button')?.click();
+
+    expect(router.navigateByUrl).toHaveBeenCalledWith('/mi-cuenta/tickets');
+  });
+
+  it('shows the tenant WhatsApp action when this purchase did not generate tickets', async () => {
+    const openSpy = vi.spyOn(window, 'open').mockImplementation(() => null);
+    const { element } = await render(false);
+
+    expect(element.textContent).toContain('WhatsApp');
+    expect(element.textContent).not.toContain('Ver mis tickets');
+
+    element.querySelector<HTMLButtonElement>('app-button button')?.click();
+
+    expect(openSpy).toHaveBeenCalledWith(
+      'https://wa.me/543411234567',
+      '_blank',
+      'noopener,noreferrer',
+    );
+
+    openSpy.mockRestore();
+  });
+});

src/app/features/store/pages/purchase-status-page/purchase-status-page.component.ts

@@ -1,7 +1,8 @@
-import { ChangeDetectionStrategy, Component, OnDestroy, OnInit, inject, signal } from '@angular/core';
+import { ChangeDetectionStrategy, Component, OnInit, computed, inject, signal } from '@angular/core';
 import { ActivatedRoute, Router } from '@angular/router';
 
 import { CheckoutService, PurchaseStatusResponse } from '../../../../core/services/checkout.service';
+import { findMenu } from '../../../../core/services/menu.utils';
 import { TenantService } from '../../../../core/services/tenant.service';
 import { ButtonComponent } from '../../../../shared/components/button/button.component';
 
@@ -15,20 +16,31 @@ type PurchaseStatusView = 'approved' | 'pending' | 'rejected' | 'expired' | 'err
   styleUrl: './purchase-status-page.component.scss',
   changeDetection: ChangeDetectionStrategy.OnPush
 })
-export class PurchaseStatusPageComponent implements OnInit, OnDestroy {
+export class PurchaseStatusPageComponent implements OnInit {
   private readonly route = inject(ActivatedRoute);
   private readonly router = inject(Router);
   private readonly checkoutService = inject(CheckoutService);
   private readonly tenantService = inject(TenantService);
 
-  private readonly pollIntervalMs = 5000;
   private purchaseId: string | null = null;
   private tenantCode: string | null = null;
-  private pollTimeoutId: ReturnType<typeof setTimeout> | null = null;
 
   protected readonly isLoading = signal(true);
-  protected readonly isRefreshing = signal(false);
   protected readonly status = signal<PurchaseStatusView>('pending');
+  protected readonly hasGeneratedTickets = signal(false);
+  protected readonly ticketsRoute = computed(() => {
+    if (!this.hasGeneratedTickets()) {
+      return null;
+    }
+
+    return findMenu(this.tenantService.tenant()?.menues ?? [], 'account.tickets')?.route ?? null;
+  });
+  protected readonly whatsappUrl = computed(
+    () =>
+      this.tenantService
+        .tenant()
+        ?.social_media?.find((socialMedia) => socialMedia.code === 'whatsapp')?.url ?? null,
+  );
 
   ngOnInit(): void {
     const purchaseId = this.route.snapshot.paramMap.get('id');
@@ -42,45 +54,25 @@ export class PurchaseStatusPageComponent implements OnInit, OnDestroy {
     this.purchaseId = purchaseId;
     this.tenantCode = tenant.codigo;
 
-    void this.refreshStatus(true);
+    void this.loadStatus();
   }
 
-  ngOnDestroy(): void {
-    this.clearScheduledPoll();
-  }
-
-  protected retryStatusCheck(): void {
-    void this.refreshStatus(false);
-  }
-
-  private async refreshStatus(showLoader: boolean): Promise<void> {
+  private async loadStatus(): Promise<void> {
     if (!this.purchaseId || !this.tenantCode) {
       return;
     }
 
-    this.clearScheduledPoll();
-
-    if (showLoader) {
-      this.isLoading.set(true);
-    } else {
-      this.isRefreshing.set(true);
-    }
-
     try {
-      const purchase = await this.checkoutService.getPurchase(this.tenantCode, this.purchaseId);
-      const resolvedStatus = this.resolveStatus(purchase);
-
-      this.status.set(resolvedStatus);
-
-      if (resolvedStatus === 'pending') {
-        this.scheduleNextPoll();
-      }
+      const purchase = await this.checkoutService
+        .withCustomLoading()
+        .getPurchase(this.tenantCode, this.purchaseId);
+      this.status.set(this.resolveStatus(purchase));
+      this.hasGeneratedTickets.set(purchase.has_generated_tickets === true);
     } catch (error) {
       console.error('Failed to fetch purchase status:', error);
       this.status.set('error');
     } finally {
       this.isLoading.set(false);
-      this.isRefreshing.set(false);
     }
   }
 
@@ -100,33 +92,19 @@ export class PurchaseStatusPageComponent implements OnInit, OnDestroy {
     return 'pending';
   }
 
-  private scheduleNextPoll(): void {
-    if (this.pollTimeoutId !== null) {
-      return;
+  protected goToTickets(): void {
+    const route = this.ticketsRoute();
+
+    if (route) {
+      void this.router.navigateByUrl(route);
     }
-
-    this.pollTimeoutId = setTimeout(() => {
-      this.pollTimeoutId = null;
-      void this.refreshStatus(false);
-    }, this.pollIntervalMs);
-  }
-
-  private clearScheduledPoll(): void {
-    if (this.pollTimeoutId === null) {
-      return;
-    }
-
-    clearTimeout(this.pollTimeoutId);
-    this.pollTimeoutId = null;
-  }
-
-  protected getWhatsAppLink(): string {
-    const phone = '5493416658247';
-    const message = encodeURIComponent('Hola! Mi compra fue realizada con \u00E9xito.');
-    return `https://wa.me/${phone}?text=${message}`;
   }
 
   protected openWhatsApp(): void {
-    window.open(this.getWhatsAppLink(), '_blank', 'noopener,noreferrer');
+    const url = this.whatsappUrl();
+
+    if (url) {
+      window.open(url, '_blank', 'noopener,noreferrer');
+    }
   }
 }

src/app/features/store/pages/search-page/search-page.component.html

@@ -1,8 +1,8 @@
 <section class="search-results" aria-labelledby="search-results-title">
-  <header class="search-results__header mb-4">
-    <h1 id="search-results-title" class="h3 mb-2">Resultados de búsqueda</h1>
+  <header class="search-results__header mb-5">
+    <h1 id="search-results-title" class="search-results__title mb-0">Resultados de búsqueda</h1>
     @if (query()) {
-      <p class="text-body-secondary mb-0">
+      <p class="search-results__subtitle text-body-secondary mb-0">
         Resultados para <strong>“{{ query() }}”</strong>
       </p>
     }
@@ -10,8 +10,6 @@
 
   @if (error()) {
     <p class="alert text-center mb-0 search-results__alert-error">{{ error() }}</p>
-  } @else if (loading()) {
-    <p class="alert alert-light border text-center mb-0">Buscando productos...</p>
   } @else if (results(); as searchResults) {
     @if (!searchResults.data.length) {
       <p class="alert alert-light border text-center mb-0">

src/app/features/store/pages/search-page/search-page.component.scss

@@ -1,3 +1,24 @@
+.search-results__header {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  gap: 8px;
+  padding: 16px 28px;
+  text-align: center;
+}
+
+.search-results__title {
+  color: var(--bs-primary);
+  font-size: 24px;
+  font-weight: bold;
+  line-height: 1.2;
+}
+
+.search-results__subtitle {
+  line-height: 1.2;
+}
+
 .search-results__alert-error {
   color: var(--tenant-danger-color, var(--bs-danger));
 }

src/app/features/store/pages/search-page/search-page.component.spec.ts

@@ -65,7 +65,9 @@ describe('SearchPageComponent', () => {
         },
         {
           provide: CatalogService,
-          useValue: { searchCatalog },
+          useValue: {
+            searchCatalog,
+          },
         },
         {
           provide: TenantService,
@@ -106,6 +108,22 @@ describe('SearchPageComponent', () => {
     );
   });
 
+  it('renders the search title and query subtitle with the category header layout', () => {
+    const fixture = TestBed.createComponent(SearchPageComponent);
+    fixture.detectChanges();
+
+    const element = fixture.nativeElement as HTMLElement;
+    const header = element.querySelector('.search-results__header');
+    const title = element.querySelector('#search-results-title');
+    const subtitle = element.querySelector('.search-results__subtitle');
+
+    expect(header?.classList).toContain('mb-5');
+    expect(title?.classList).toContain('search-results__title');
+    expect(title?.classList).toContain('mb-0');
+    expect(subtitle?.textContent).toContain('Resultados para');
+    expect(subtitle?.textContent).toContain('running');
+  });
+
   it('does not search when the query has fewer than three characters', () => {
     TestBed.overrideProvider(ActivatedRoute, {
       useValue: {

src/app/features/store/pages/search-page/search-page.component.ts

@@ -3,6 +3,7 @@ import {
   ChangeDetectionStrategy,
   Component,
   DestroyRef,
+  Injector,
   computed,
   inject,
   signal,
@@ -12,6 +13,8 @@ import { catchError, distinctUntilChanged, map, of, switchMap, tap } from 'rxjs'
 import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 
 import { CartService } from '../../../../core/services/cart/cart.service';
+import { AuthService } from '../../../../core/services/auth/auth.service';
+import { CheckoutService } from '../../../../core/services/checkout.service';
 import {
   CatalogFeaturedItem,
   CatalogFeaturedItems,
@@ -24,8 +27,8 @@ import { TenantService } from '../../../../core/services/tenant.service';
 import { ToastService } from '../../../../core/services/toast.service';
 import {
   ProductListCartEvent,
+  ProductListBuyEvent,
   ProductListComponent,
-  ProductListItem,
 } from '../../../../shared/components/product-list/product-list.component';
 
 interface SearchRouteState {
@@ -44,6 +47,7 @@ export class SearchPageComponent {
   private readonly minSearchLength = 3;
   private readonly cartService = inject(CartService);
   private readonly catalogService = inject(CatalogService);
+  private readonly injector = inject(Injector);
   private readonly destroyRef = inject(DestroyRef);
   private readonly route = inject(ActivatedRoute);
   private readonly router = inject(Router);
@@ -52,8 +56,8 @@ export class SearchPageComponent {
 
   protected readonly query = signal('');
   protected readonly results = signal<ApiPaginatedResponse<CatalogFeaturedItem[]> | null>(null);
-  protected readonly loading = signal(false);
   protected readonly error = signal<string | null>(null);
+  protected readonly creatingDirectPurchase = signal(false);
 
   protected readonly productLayout = computed<CatalogProductLayout>(
     () => this.tenantService.tenant()?.search_product_layout ?? 'column_with_image',
@@ -100,7 +104,6 @@ export class SearchPageComponent {
               ? null
               : `Ingresá al menos ${this.minSearchLength} caracteres para buscar.`,
           );
-          this.loading.set(query.length >= this.minSearchLength);
         }),
         switchMap(({ query, page }) => {
           if (query.length < this.minSearchLength) {
@@ -119,7 +122,6 @@ export class SearchPageComponent {
       )
       .subscribe((results) => {
         this.results.set(results);
-        this.loading.set(false);
       });
   }
 
@@ -131,8 +133,45 @@ export class SearchPageComponent {
     });
   }
 
-  protected onBuyProduct(product: ProductListItem): void {
-    void this.router.navigate(['/producto', product.id]);
+  protected async onBuyProduct(event: ProductListBuyEvent): Promise<void> {
+    if (!event.directPurchase) {
+      await this.router.navigate(['/producto', event.product.id]);
+      return;
+    }
+
+    if (this.creatingDirectPurchase()) {
+      return;
+    }
+
+    if (!this.injector.get(AuthService).user()) {
+      await this.router.navigate(['/login'], {
+        queryParams: { returnUrl: `/producto/${event.product.id}` },
+      });
+      return;
+    }
+
+    const tenant = this.tenantService.tenant();
+    if (!tenant) {
+      this.toastService.danger('No se pudo identificar la tienda.');
+      return;
+    }
+
+    this.creatingDirectPurchase.set(true);
+    try {
+      const purchase = await this.injector.get(CheckoutService).startCheckout(tenant.codigo, {
+        direct_item: {
+          catalog_item_id: event.product.id,
+          variant_id: event.variant ?? null,
+          cantidad: event.quantity,
+        },
+      });
+      await this.router.navigate(['/checkout'], { queryParams: { purchase: purchase.id } });
+    } catch (error) {
+      console.error('Failed to create direct purchase:', error);
+      this.toastService.danger('No se pudo iniciar la compra directa.');
+    } finally {
+      this.creatingDirectPurchase.set(false);
+    }
   }
 
   protected onAddToCart(event: ProductListCartEvent): void {

src/app/features/store/pages/store-home-page/store-home-page.component.html

@@ -1,19 +1,16 @@
-@if (tenant()?.main_carousel_images; as mainCarouselImages) {
-  @if (mainCarouselImages.length) {
+@if (mainCarouselImages(); as images) {
+  @if (images.length) {
     <app-main-carousel
       class="store-home__main-carousel"
-      [images]="mainCarouselImages"
+      [images]="images"
       ariaLabel="Imágenes destacadas de la tienda"
       (firstImageReady)="mainCarouselReady.set(true)"
     />
   }
 }
 
-@if (tenant()?.hero_config || tenant()?.event_config) {
-  <app-hero-banner
-    [heroConfig]="tenant()?.hero_config"
-    [eventConfig]="tenant()?.event_config"
-  ></app-hero-banner>
+@if (heroConfig() || eventConfig()) {
+  <app-hero-banner [heroConfig]="heroConfig()" [eventConfig]="eventConfig()" />
 }
 
 @if (error()) {
@@ -40,3 +37,9 @@
     </app-store-section>
   }
 }
+
+@if (additionalInfo(); as content) {
+  <app-store-section class="store-home__additional-info" title="Información adicional">
+    <div class="store-home__additional-info-content" [innerHTML]="content"></div>
+  </app-store-section>
+}

src/app/features/store/pages/store-home-page/store-home-page.component.scss

@@ -11,6 +11,25 @@ app-store-section + app-store-section {
   margin-top: clamp(3rem, 6vw, 5rem);
 }
 
+:host > .store-home__additional-info:not(:first-child) {
+  margin-top: clamp(3rem, 6vw, 5rem);
+}
+
+.store-home__additional-info-content {
+  width: 100%;
+  text-align: center;
+}
+
+::ng-deep .store-home__additional-info-content img {
+  display: block;
+  margin-right: auto;
+  margin-left: auto;
+}
+
+::ng-deep .store-home__additional-info-content > :last-child {
+  margin-bottom: 0;
+}
+
 .store-home__alert-error {
   margin: 0;
   border-color: rgba(var(--tenant-danger-rgb, 220, 53, 69), 0.18);

src/app/features/store/pages/store-home-page/store-home-page.component.spec.ts

@@ -16,6 +16,7 @@ import { Tenant } from '../../../../core/services/tenant.interface';
 import { TenantService } from '../../../../core/services/tenant.service';
 import { ToastService } from '../../../../core/services/toast.service';
 import { ProductListComponent } from '../../../../shared/components/product-list/product-list.component';
+import { HeroBannerComponent } from '../../../../shared/components/hero-banner/hero-banner.component';
 import { StoreHomePageComponent } from './store-home-page.component';
 import {
   STORE_HOME_PRODUCTS_ERROR_MESSAGE,
@@ -88,7 +89,7 @@ const pageOneItems: CatalogFeaturedItem[] = [
   },
 ];
 
-function createTenant(mainCarouselImages?: string[]): Tenant {
+function createTenant(extras: Tenant['extras'] = {}): Tenant {
   return {
     id: 1,
     codigo: 'acme',
@@ -102,7 +103,18 @@ function createTenant(mainCarouselImages?: string[]): Tenant {
     footer_bg_color: '#ffffff',
     header_logo: '/header.png',
     footer_logo: '/footer.png',
-    main_carousel_images: mainCarouselImages,
+    website_type_code: 'shopit',
+    website_type: {
+      codigo: 'shopit',
+      nombre: 'ShopIt',
+      primary_color: null,
+      secondary_color: null,
+      danger_color: null,
+      success_color: null,
+      site_logo: null,
+    },
+    extras,
+    categories: [],
   };
 }
 
@@ -145,11 +157,8 @@ describe('StoreHomePageComponent', () => {
     );
   });
 
-  it('renders the tenant main carousel images at the beginning of the home page', async () => {
-    const mainCarouselImages = [
-      'https://example.com/carousel-1.webp',
-      'https://example.com/carousel-2.webp',
-    ];
+  it('renders the carousel URLs received in tenant extras', async () => {
+    const carousel = ['https://example.com/carousel-1.webp', 'https://example.com/carousel-2.webp'];
 
     await TestBed.configureTestingModule({
       imports: [StoreHomePageComponent],
@@ -161,7 +170,7 @@ describe('StoreHomePageComponent', () => {
         },
         {
           provide: TenantService,
-          useValue: createTenantServiceStub(createTenant(mainCarouselImages)),
+          useValue: createTenantServiceStub(createTenant({ carousel })),
         },
       ],
     }).compileComponents();
@@ -170,25 +179,61 @@ describe('StoreHomePageComponent', () => {
     fixture.detectChanges();
 
     const element = fixture.nativeElement as HTMLElement;
-    const carousel = element.querySelector('app-main-carousel');
-    const images = carousel?.querySelectorAll('.main-carousel__image');
+    const carouselElement = element.querySelector('app-main-carousel');
+    const images = carouselElement?.querySelectorAll('.main-carousel__image');
 
-    expect(element.firstElementChild).toBe(carousel);
+    expect(element.firstElementChild).toBe(carouselElement);
     expect(images).toHaveLength(2);
-    expect(images?.[0].getAttribute('src')).toBe(mainCarouselImages[0]);
-    expect(images?.[1].getAttribute('src')).toBeNull();
-    expect(element.querySelectorAll('app-product-column-with-image img')).toHaveLength(0);
-
-    images?.[0].dispatchEvent(new Event('load'));
-    fixture.detectChanges();
-
-    expect(images?.[1].getAttribute('src')).toBe(mainCarouselImages[1]);
-    expect(element.querySelectorAll('app-product-column-with-image img')).toHaveLength(1);
-
-    fixture.destroy();
+    expect(images?.[0].getAttribute('src')).toBe(carousel[0]);
   });
 
-  it('does not render the main carousel when the tenant has no images', async () => {
+  it('renders the hero extra and the active tenant event', async () => {
+    const tenant = createTenant({
+      heroConfig: {
+        title_html: '<h1>Fiesta Fútbol Infantil</h1>',
+        description_html: '<p>Viví una jornada inolvidable de fútbol infantil.</p>',
+        background_image_id: 'https://example.com/hero.jpg',
+      },
+    });
+    tenant.active_event_id = 10;
+    tenant.active_event = {
+      id: 10,
+      name: 'Fiesta Fútbol Infantil',
+      address: 'Rosario, Santa Fe',
+      dates: [
+        {
+          id: 20,
+          date: '2026-12-05',
+          time_start: '09:00:00',
+          time_end: '18:00:00',
+        },
+        {
+          id: 21,
+          date: '2026-12-06',
+          time_start: '09:00:00',
+          time_end: '18:00:00',
+        },
+      ],
+    };
+    tenant.website_type_code = 'onticket';
+    tenant.social_media = [
+      {
+        code: 'whatsapp',
+        icon: 'fa-brands fa-whatsapp',
+        name: 'WhatsApp',
+        url: 'https://wa.me/5493410000000',
+      },
+    ];
+    tenant.website_type = {
+      codigo: 'onticket',
+      nombre: 'OnTicket',
+      primary_color: null,
+      secondary_color: null,
+      danger_color: null,
+      success_color: null,
+      site_logo: null,
+    };
+
     await TestBed.configureTestingModule({
       imports: [StoreHomePageComponent],
       providers: [
@@ -199,7 +244,7 @@ describe('StoreHomePageComponent', () => {
         },
         {
           provide: TenantService,
-          useValue: createTenantServiceStub(createTenant([])),
+          useValue: createTenantServiceStub(tenant),
         },
       ],
     }).compileComponents();
@@ -207,7 +252,129 @@ describe('StoreHomePageComponent', () => {
     const fixture = TestBed.createComponent(StoreHomePageComponent);
     fixture.detectChanges();
 
-    expect((fixture.nativeElement as HTMLElement).querySelector('app-main-carousel')).toBeNull();
+    const hero = (fixture.nativeElement as HTMLElement).querySelector(
+      'app-hero-banner .hero-banner',
+    ) as HTMLElement;
+
+    expect(hero).not.toBeNull();
+    expect(hero.style.backgroundImage).toContain('https://example.com/hero.jpg');
+    expect(hero.textContent).toContain('Fiesta Fútbol Infantil');
+    expect(hero.textContent).toContain('Viví una jornada inolvidable de fútbol infantil.');
+    expect(hero.textContent).toContain('Rosario, Santa Fe');
+    expect(hero.textContent).toContain('2026-12-05, 2026-12-06');
+    const heroComponent = fixture.debugElement.query(By.directive(HeroBannerComponent))
+      .componentInstance as HeroBannerComponent;
+    expect(heroComponent.eventConfig?.contact).toEqual(tenant.social_media);
+  });
+
+  it('renders additional information as an HTML section', async () => {
+    const description =
+      '<p>Consultá los <strong>términos del evento</strong>.</p><ul><li>Ingreso con DNI</li></ul>';
+
+    await TestBed.configureTestingModule({
+      imports: [StoreHomePageComponent],
+      providers: [
+        provideActivatedRoute({ response: createCatalog(), error: null }),
+        {
+          provide: CatalogService,
+          useValue: { getCatalog: vi.fn(), getFeaturedGroupItems: vi.fn() },
+        },
+        {
+          provide: TenantService,
+          useValue: createTenantServiceStub(
+            createTenant({ additionalInfoConfig: { description } }),
+          ),
+        },
+      ],
+    }).compileComponents();
+
+    const fixture = TestBed.createComponent(StoreHomePageComponent);
+    fixture.detectChanges();
+
+    const element = fixture.nativeElement as HTMLElement;
+    const section = element.querySelector('.store-home__additional-info');
+    const sections = element.querySelectorAll(':scope > app-store-section');
+
+    expect(sections[sections.length - 1]).toBe(section);
+    expect(section?.querySelector('.store-section__title')?.textContent?.trim()).toBe(
+      'Información adicional',
+    );
+    expect(section?.querySelector('strong')?.textContent).toBe('términos del evento');
+    expect(section?.querySelector('li')?.textContent).toBe('Ingreso con DNI');
+  });
+
+  it('does not render the additional information section without content', async () => {
+    await TestBed.configureTestingModule({
+      imports: [StoreHomePageComponent],
+      providers: [
+        provideActivatedRoute({ response: createCatalog(), error: null }),
+        {
+          provide: CatalogService,
+          useValue: { getCatalog: vi.fn(), getFeaturedGroupItems: vi.fn() },
+        },
+        {
+          provide: TenantService,
+          useValue: createTenantServiceStub(
+            createTenant({ additionalInfoConfig: { description: '   ' } }),
+          ),
+        },
+      ],
+    }).compileComponents();
+
+    const fixture = TestBed.createComponent(StoreHomePageComponent);
+    fixture.detectChanges();
+
+    expect(
+      (fixture.nativeElement as HTMLElement).querySelector('.store-home__additional-info'),
+    ).toBeNull();
+  });
+
+  it('renders only the active event data when the tenant does not have the hero extra', async () => {
+    const tenant = createTenant();
+    tenant.active_event_id = 12;
+    tenant.active_event = {
+      id: 12,
+      name: 'Fiesta Fútbol Infantil',
+      address: 'Sunchales, Santa Fe',
+      dates: [
+        {
+          id: 25,
+          date: '2026-10-09',
+          time_start: '09:00:00',
+          time_end: '18:00:00',
+        },
+      ],
+    };
+    await TestBed.configureTestingModule({
+      imports: [StoreHomePageComponent],
+      providers: [
+        provideActivatedRoute({ response: createCatalog(), error: null }),
+        {
+          provide: CatalogService,
+          useValue: { getCatalog: vi.fn(), getFeaturedGroupItems: vi.fn() },
+        },
+        {
+          provide: TenantService,
+          useValue: createTenantServiceStub(tenant),
+        },
+      ],
+    }).compileComponents();
+
+    const fixture = TestBed.createComponent(StoreHomePageComponent);
+    fixture.detectChanges();
+
+    const element = fixture.nativeElement as HTMLElement;
+    const heroComponent = fixture.debugElement.query(By.directive(HeroBannerComponent))
+      .componentInstance as HeroBannerComponent;
+
+    expect(heroComponent.heroConfig).toBeNull();
+    expect(element.querySelector('.hero-banner')).toBeNull();
+    expect(element.querySelector('.hero-banner-container')).toBeNull();
+    expect(element.querySelector('.hero-content')).toBeNull();
+    expect(element.querySelector('.event-card')).not.toBeNull();
+    expect(element.textContent).toContain('Fiesta Fútbol Infantil');
+    expect(element.textContent).toContain('Sunchales, Santa Fe');
+    expect(element.textContent).toContain('2026-10-09');
   });
 
   it('requests another page for the selected featured group', async () => {
@@ -215,7 +382,9 @@ describe('StoreHomePageComponent', () => {
     const catalogServiceStub = {
       getCatalog: vi.fn(),
       getFeaturedGroupItems: vi.fn().mockReturnValue(of(createItemsPage(pageTwoItems, 2, 2))),
+      withCustomLoading: vi.fn(),
     };
+    catalogServiceStub.withCustomLoading.mockReturnValue(catalogServiceStub);
 
     await TestBed.configureTestingModule({
       imports: [StoreHomePageComponent],
@@ -231,6 +400,7 @@ describe('StoreHomePageComponent', () => {
     (element.querySelector('[data-testid="paginator-next"]') as HTMLButtonElement).click();
     fixture.detectChanges();
 
+    expect(catalogServiceStub.withCustomLoading).toHaveBeenCalledOnce();
     expect(catalogServiceStub.getFeaturedGroupItems).toHaveBeenCalledWith(7, { page: 2 });
     expect(element.textContent).toContain('Mouse Gamer');
     expect(element.querySelector('[data-testid="paginator-status"]')?.textContent?.trim()).toBe(
@@ -243,7 +413,9 @@ describe('StoreHomePageComponent', () => {
     const catalogServiceStub = {
       getCatalog: vi.fn(),
       getFeaturedGroupItems: vi.fn().mockReturnValue(nextPage.asObservable()),
+      withCustomLoading: vi.fn(),
     };
+    catalogServiceStub.withCustomLoading.mockReturnValue(catalogServiceStub);
 
     await TestBed.configureTestingModule({
       imports: [StoreHomePageComponent],
@@ -317,9 +489,9 @@ describe('StoreHomePageComponent', () => {
   it('adds a product-list cart event to the cart', async () => {
     const catalogServiceStub = { getCatalog: vi.fn(), getFeaturedGroupItems: vi.fn() };
     const cartServiceStub = {
-      addItem: vi.fn().mockReturnValue(
-        of({ data: {}, message: 'Producto agregado correctamente' }),
-      ),
+      addItem: vi
+        .fn()
+        .mockReturnValue(of({ data: {}, message: 'Producto agregado correctamente' })),
     };
     const toastServiceStub = { success: vi.fn(), danger: vi.fn() };
 

src/app/features/store/pages/store-home-page/store-home-page.component.ts

@@ -1,6 +1,7 @@
 import {
   ChangeDetectionStrategy,
   Component,
+  Injector,
   OnDestroy,
   OnInit,
   computed,
@@ -12,14 +13,16 @@ import { ActivatedRoute, Router } from '@angular/router';
 import { Subscription } from 'rxjs';
 
 import { CartService } from '../../../../core/services/cart/cart.service';
+import { AuthService } from '../../../../core/services/auth/auth.service';
 import { CatalogFeaturedGroup } from '../../../../core/services/catalog/catalog.interface';
 import { CatalogService } from '../../../../core/services/catalog/catalog.service';
 import { TenantService } from '../../../../core/services/tenant.service';
 import { ToastService } from '../../../../core/services/toast.service';
+import { CheckoutService } from '../../../../core/services/checkout.service';
 import {
   ProductListComponent,
   ProductListCartEvent,
-  ProductListItem,
+  ProductListBuyEvent,
 } from '../../../../shared/components/product-list/product-list.component';
 import { HeroBannerComponent } from '../../../../shared/components/hero-banner/hero-banner.component';
 import { MainCarouselComponent } from '../../../../shared/components/main-carousel/main-carousel.component';
@@ -44,6 +47,7 @@ import {
 export class StoreHomePageComponent implements OnInit, OnDestroy {
   private readonly cartService = inject(CartService);
   private readonly catalogService = inject(CatalogService);
+  private readonly injector = inject(Injector);
   private readonly route = inject(ActivatedRoute);
   private readonly router = inject(Router);
   private readonly tenantService = inject(TenantService);
@@ -55,16 +59,43 @@ export class StoreHomePageComponent implements OnInit, OnDestroy {
   protected readonly loadingGroupIds = signal<ReadonlySet<number>>(new Set());
   protected readonly error = signal<string | null>(null);
   protected readonly mainCarouselReady = signal(false);
-  protected readonly hasMainCarouselImages = computed(
-    () => (this.tenant()?.main_carousel_images?.length ?? 0) > 0,
+  protected readonly creatingDirectPurchase = signal(false);
+  protected readonly mainCarouselImages = computed(() => this.tenant()?.extras?.carousel ?? []);
+  protected readonly heroConfig = computed(() => this.tenant()?.extras?.heroConfig ?? null);
+  protected readonly additionalInfo = computed(
+    () => this.tenant()?.extras?.additionalInfoConfig?.description?.trim() || null,
   );
+  protected readonly eventConfig = computed(() => {
+    const tenant = this.tenant();
+    const contact = tenant?.social_media ?? [];
+    const activeEvent = tenant?.active_event;
+
+    if (activeEvent) {
+      return {
+        id: activeEvent.id,
+        title: activeEvent.name,
+        location: activeEvent.address,
+        dates: activeEvent.dates.map((eventDate) => ({
+          id: eventDate.id,
+          date: eventDate.date,
+          start_time: eventDate.time_start,
+          end_time: eventDate.time_end,
+        })),
+        contact,
+      };
+    }
+
+    return null;
+  });
+  protected readonly hasMainCarouselImages = computed(() => this.mainCarouselImages().length > 0);
 
   private catalogRequestSubscription: Subscription | null = null;
   private readonly groupRequestSubscriptions = new Map<number, Subscription>();
 
   ngOnInit(): void {
     const resolvedData = this.route.snapshot.data['catalogData'] as
-      StoreHomeCatalogResolvedData | undefined;
+      | StoreHomeCatalogResolvedData
+      | undefined;
 
     if (resolvedData) {
       this.applyResolvedData(resolvedData);
@@ -99,27 +130,67 @@ export class StoreHomePageComponent implements OnInit, OnDestroy {
     this.setGroupLoading(groupId, true);
     this.groupRequestSubscriptions.get(groupId)?.unsubscribe();
 
-    const subscription = this.catalogService.getFeaturedGroupItems(groupId, { page }).subscribe({
-      next: (items) => {
-        this.catalog.update((groups) =>
-          groups.map((candidate) =>
-            candidate.id === groupId ? { ...candidate, items } : candidate,
-          ),
-        );
-        this.error.set(null);
-      },
-      error: () => {
-        this.error.set(STORE_HOME_PRODUCTS_ERROR_MESSAGE);
-        this.setGroupLoading(groupId, false);
-      },
-      complete: () => this.setGroupLoading(groupId, false),
-    });
+    const subscription = this.catalogService
+      .withCustomLoading()
+      .getFeaturedGroupItems(groupId, { page })
+      .subscribe({
+        next: (items) => {
+          this.catalog.update((groups) =>
+            groups.map((candidate) =>
+              candidate.id === groupId ? { ...candidate, items } : candidate,
+            ),
+          );
+          this.error.set(null);
+        },
+        error: () => {
+          this.error.set(STORE_HOME_PRODUCTS_ERROR_MESSAGE);
+          this.setGroupLoading(groupId, false);
+        },
+        complete: () => this.setGroupLoading(groupId, false),
+      });
 
     this.groupRequestSubscriptions.set(groupId, subscription);
   }
 
-  protected onBuyProduct(product: ProductListItem): void {
-    this.router.navigate(['/producto', product.id]);
+  protected async onBuyProduct(event: ProductListBuyEvent): Promise<void> {
+    if (!event.directPurchase) {
+      await this.router.navigate(['/producto', event.product.id]);
+      return;
+    }
+
+    if (this.creatingDirectPurchase()) {
+      return;
+    }
+
+    if (!this.injector.get(AuthService).user()) {
+      await this.router.navigate(['/login'], {
+        queryParams: { returnUrl: `/producto/${event.product.id}` },
+      });
+      return;
+    }
+
+    const tenant = this.tenantService.tenant();
+    if (!tenant) {
+      this.toastService.danger('No se pudo identificar la tienda.');
+      return;
+    }
+
+    this.creatingDirectPurchase.set(true);
+    try {
+      const purchase = await this.injector.get(CheckoutService).startCheckout(tenant.codigo, {
+        direct_item: {
+          catalog_item_id: event.product.id,
+          variant_id: event.variant ?? null,
+          cantidad: event.quantity,
+        },
+      });
+      await this.router.navigate(['/checkout'], { queryParams: { purchase: purchase.id } });
+    } catch (error) {
+      console.error('Failed to create direct purchase:', error);
+      this.toastService.danger('No se pudo iniciar la compra directa.');
+    } finally {
+      this.creatingDirectPurchase.set(false);
+    }
   }
 
   protected onAddToCart(event: ProductListCartEvent): void {
@@ -139,15 +210,18 @@ export class StoreHomePageComponent implements OnInit, OnDestroy {
     this.error.set(null);
     this.catalogRequestSubscription?.unsubscribe();
 
-    this.catalogRequestSubscription = this.catalogService.getCatalog().subscribe({
-      next: (catalog) => this.catalog.set(catalog),
-      error: () => {
-        this.catalog.set([]);
-        this.loading.set(false);
-        this.error.set(STORE_HOME_PRODUCTS_ERROR_MESSAGE);
-      },
-      complete: () => this.loading.set(false),
-    });
+    this.catalogRequestSubscription = this.catalogService
+      .withCustomLoading()
+      .getCatalog()
+      .subscribe({
+        next: (catalog) => this.catalog.set(catalog),
+        error: () => {
+          this.catalog.set([]);
+          this.loading.set(false);
+          this.error.set(STORE_HOME_PRODUCTS_ERROR_MESSAGE);
+        },
+        complete: () => this.loading.set(false),
+      });
   }
 
   private applyResolvedData(resolvedData: StoreHomeCatalogResolvedData): void {

src/app/features/store/store.routes.ts

@@ -73,6 +73,13 @@ export const routes: Routes = [
         loadComponent: () =>
           import('./pages/search-page/search-page.component').then((m) => m.SearchPageComponent),
       },
+      {
+        path: 'categoria/:id',
+        loadComponent: () =>
+          import('./pages/category-items-page/category-items-page.component').then(
+            (m) => m.CategoryItemsPageComponent,
+          ),
+      },
       {
         path: 'producto/:id',
         canActivate: [hasMenuGuard('product.detail')],

src/app/shared/components/global-loading/global-loading.component.html

@@ -0,0 +1,11 @@
+@if (isLoading()) {
+  <div
+    class="global-loading"
+    role="status"
+    aria-live="polite"
+    aria-label="Cargando"
+  >
+    <span class="global-loading__spinner" aria-hidden="true"></span>
+    <span class="visually-hidden">Cargando...</span>
+  </div>
+}

src/app/shared/components/global-loading/global-loading.component.scss

@@ -0,0 +1,31 @@
+.global-loading {
+  position: fixed;
+  inset: 0;
+  z-index: 3000;
+  display: grid;
+  place-items: center;
+  background: rgba(255, 255, 255, 0.64);
+  backdrop-filter: blur(2px);
+  cursor: wait;
+}
+
+.global-loading__spinner {
+  width: 3rem;
+  height: 3rem;
+  border: 0.25rem solid rgba(32, 32, 32, 0.12);
+  border-top-color: var(--tenant-primary, #6376f3);
+  border-radius: 50%;
+  animation: global-loading-spin 0.75s linear infinite;
+}
+
+@keyframes global-loading-spin {
+  to {
+    transform: rotate(360deg);
+  }
+}
+
+@media (prefers-reduced-motion: reduce) {
+  .global-loading__spinner {
+    animation-duration: 1.5s;
+  }
+}

src/app/shared/components/global-loading/global-loading.component.spec.ts

@@ -0,0 +1,54 @@
+import '@angular/compiler';
+import { signal } from '@angular/core';
+import { TestBed } from '@angular/core/testing';
+import { afterEach, describe, expect, it } from 'vitest';
+
+import { GlobalLoadingService } from '../../../core/services/global-loading/global-loading.service';
+import { GlobalLoadingComponent } from './global-loading.component';
+
+describe('GlobalLoadingComponent', () => {
+  afterEach(() => {
+    TestBed.resetTestingModule();
+  });
+
+  it('renders an accessible overlay while the app is loading', async () => {
+    const loadingState = signal(true);
+
+    await TestBed.configureTestingModule({
+      imports: [GlobalLoadingComponent],
+      providers: [
+        {
+          provide: GlobalLoadingService,
+          useValue: { isLoading: loadingState.asReadonly() }
+        }
+      ]
+    }).compileComponents();
+
+    const fixture = TestBed.createComponent(GlobalLoadingComponent);
+    fixture.detectChanges();
+
+    const overlay = fixture.nativeElement.querySelector('.global-loading');
+    expect(overlay).not.toBeNull();
+    expect(overlay.getAttribute('role')).toBe('status');
+    expect(overlay.getAttribute('aria-label')).toBe('Cargando');
+  });
+
+  it('does not render the overlay while the app is idle', async () => {
+    const loadingState = signal(false);
+
+    await TestBed.configureTestingModule({
+      imports: [GlobalLoadingComponent],
+      providers: [
+        {
+          provide: GlobalLoadingService,
+          useValue: { isLoading: loadingState.asReadonly() }
+        }
+      ]
+    }).compileComponents();
+
+    const fixture = TestBed.createComponent(GlobalLoadingComponent);
+    fixture.detectChanges();
+
+    expect(fixture.nativeElement.querySelector('.global-loading')).toBeNull();
+  });
+});

src/app/shared/components/global-loading/global-loading.component.ts

@@ -0,0 +1,15 @@
+import { ChangeDetectionStrategy, Component, inject } from '@angular/core';
+
+import { GlobalLoadingService } from '../../../core/services/global-loading/global-loading.service';
+
+@Component({
+  selector: 'app-global-loading',
+  templateUrl: './global-loading.component.html',
+  styleUrl: './global-loading.component.scss',
+  changeDetection: ChangeDetectionStrategy.OnPush
+})
+export class GlobalLoadingComponent {
+  private readonly loadingService = inject(GlobalLoadingService);
+
+  protected readonly isLoading = this.loadingService.isLoading;
+}

src/app/shared/components/hero-banner/hero-banner.component.html

@@ -1,11 +1,18 @@
-<div class="hero-banner-container">
-  <div 
-    class="hero-banner position-relative rounded" 
-    [ngStyle]="{'background-image': heroConfig?.background_image ? 'url(' + heroConfig.background_image + ')' : 'none'}"
+<div [class.hero-banner-container]="heroConfig">
+  <div
+    [class.hero-banner]="heroConfig"
+    [class.position-relative]="heroConfig"
+    [class.rounded]="heroConfig"
+    [ngStyle]="{
+      'background-image': heroConfig?.background_image_id
+        ? 'url(' + heroConfig.background_image_id + ')'
+        : 'none',
+    }"
   >
-    
     @if (heroConfig) {
-      <div class="hero-content d-flex justify-content-end p-4 p-md-5 w-100 h-100 align-items-center">
+      <div
+        class="hero-content d-flex justify-content-end p-4 p-md-5 w-100 h-100 align-items-center"
+      >
         <div class="hero-text-box">
           @if (heroConfig.title_html) {
             <div class="hero-title" [innerHTML]="heroConfig.title_html"></div>
@@ -14,7 +21,10 @@
             <div class="hero-description" [innerHTML]="heroConfig.description_html"></div>
           }
           @if (heroConfig.button_text) {
-            <a [href]="heroConfig.button_href || '#'" class="text-decoration-none mt-3 d-inline-block">
+            <a
+              [href]="heroConfig.button_href || '#'"
+              class="text-decoration-none mt-3 d-inline-block"
+            >
               <app-button variant="primary">
                 {{ heroConfig.button_text }}
               </app-button>
@@ -25,13 +35,18 @@
     }
 
     @if (eventConfig) {
-      <div class="event-card-container position-absolute w-100 d-flex justify-content-center">
+      <div
+        class="event-card-container w-100 d-flex justify-content-center"
+        [class.position-absolute]="heroConfig"
+      >
         <div class="event-card bg-white shadow rounded p-3 p-md-4 text-center">
           @if (eventConfig.title) {
             <h3 class="event-title text-primary fw-bold mb-3">{{ eventConfig.title }}</h3>
           }
-          
-          <div class="event-details d-flex flex-column flex-md-row justify-content-center align-items-center gap-3 gap-md-5 text-muted">
+
+          <div
+            class="event-details d-flex flex-column flex-md-row justify-content-center align-items-center gap-3 gap-md-5 text-muted"
+          >
             @if (eventConfig.dates && eventConfig.dates.length > 0) {
               <div class="d-flex align-items-center gap-2">
                 <i class="fa-regular fa-calendar event-icon"></i>

src/app/shared/components/hero-banner/hero-banner.component.ts

@@ -1,7 +1,7 @@
 import { Component, ChangeDetectionStrategy, Input } from '@angular/core';
 import { CommonModule } from '@angular/common';
 import { RouterModule } from '@angular/router';
-import { HeroConfig, EventConfig } from '../../../core/services/tenant.interface';
+import { EventConfig, HeroConfig } from '../../../core/services/tenant.interface';
 import { ButtonComponent } from '../button/button.component';
 
 @Component({
@@ -17,25 +17,14 @@ export class HeroBannerComponent {
   @Input() eventConfig?: EventConfig | null;
 
   get formattedDates(): string {
+    if (this.eventConfig?.dates_text) {
+      return this.eventConfig.dates_text;
+    }
+
     if (!this.eventConfig?.dates || this.eventConfig.dates.length === 0) {
       return '';
     }
-    
-    // Si ya viene formateado o es un string libre largo, lo devolvemos
-    if (this.eventConfig.dates.length === 1 && this.eventConfig.dates[0].length > 10) {
-      return this.eventConfig.dates[0];
-    }
-    
-    // Si viene como array de fechas ISO, intentamos formatearlo bonito
-    // Pero por simplicidad ahora, los unimos.
-    // Idealmente el backend manda el texto formateado o se usa un DatePipe avanzado
-    const hasIsoDates = this.eventConfig.dates.some(d => d.includes('-'));
-    
-    if (hasIsoDates) {
-       // Un simple join por si acaso, aunque lo ideal es que el admin ponga el texto tal cual
-       return '9, 10, 11 y 12 de Octubre 2026'; // Placeholder basado en los requerimientos, si no se envía como string formateado
-    }
 
-    return this.eventConfig.dates.join(', ');
+    return this.eventConfig.dates.map(({ date }) => date).join(', ');
   }
 }

src/app/shared/components/input/input.component.html

@@ -51,7 +51,7 @@
       (click)="togglePasswordVisibility()"
     >
       <i
-        class="fa-solid"
+        class="fa-regular"
         [ngClass]="isPasswordVisible() ? 'fa-eye' : 'fa-eye-slash'"
         aria-hidden="true"
       ></i>

src/app/shared/components/product-list/product-list.component.html

@@ -13,7 +13,7 @@
           [description]="item.descripcion ?? ''"
           [price]="price(item)"
           [variants]="variantsFor(item)"
-          (buy)="buy.emit(item)"
+          (buy)="emitRowBuy(item, $event)"
           (addToCart)="emitRowCart(item, $event)"
         />
       }
@@ -22,7 +22,7 @@
           [title]="item.nombre"
           [description]="item.descripcion ?? ''"
           [price]="price(item)"
-          (buy)="buy.emit(item)"
+          (buy)="emitColumnBuy(item, $event)"
           (addToCart)="emitColumnCart(item, $event)"
         />
       }
@@ -32,7 +32,7 @@
           [title]="item.nombre"
           [originalPrice]="price(item)"
           [imagePriority]="loadImages() && index < 4"
-          (buy)="buy.emit(item)"
+          (buy)="emitProductDetailBuy(item)"
         />
       }
     }

src/app/shared/components/product-list/product-list.component.spec.ts

@@ -126,6 +126,40 @@ describe('ProductListComponent', () => {
     ).toHaveLength(2);
   });
 
+  it('emits a direct-purchase event with the row quantity and selected variant', async () => {
+    const fixture = await render('row');
+    const buySpy = vi.fn();
+    fixture.componentInstance.buy.subscribe(buySpy);
+    const rowCard = fixture.nativeElement.querySelector('app-product-row-card') as HTMLElement;
+
+    (rowCard.querySelector('.btn-primary') as HTMLButtonElement).click();
+
+    expect(buySpy).toHaveBeenCalledWith({
+      product: items[0],
+      quantity: 1,
+      variant: null,
+      directPurchase: true,
+    });
+  });
+
+  it('emits a direct-purchase event with the column quantity', async () => {
+    const fixture = await render('column_with_cart');
+    const buySpy = vi.fn();
+    fixture.componentInstance.buy.subscribe(buySpy);
+    const card = fixture.nativeElement.querySelector(
+      'app-product-vertical-with-cart-card',
+    ) as HTMLElement;
+
+    (card.querySelector('.btn-primary') as HTMLButtonElement).click();
+
+    expect(buySpy).toHaveBeenCalledWith({
+      product: items[0],
+      quantity: 1,
+      variant: null,
+      directPurchase: true,
+    });
+  });
+
   it('renders pagination and emits the requested page', async () => {
     const fixture = await render('row');
     const pageChangeSpy = vi.fn();

src/app/shared/components/product-list/product-list.component.ts

@@ -37,6 +37,13 @@ export interface ProductListCartEvent {
   variant?: number | null;
 }
 
+export interface ProductListBuyEvent {
+  product: ProductListItem;
+  quantity: number;
+  variant?: number | null;
+  directPurchase: boolean;
+}
+
 @Component({
   selector: 'app-product-list',
   imports: [
@@ -61,7 +68,7 @@ export class ProductListComponent {
   readonly loading = input(false);
   readonly loadImages = input(true);
 
-  readonly buy = output<ProductListItem>();
+  readonly buy = output<ProductListBuyEvent>();
   readonly addToCart = output<ProductListCartEvent>();
   readonly pageChange = output<number>();
 
@@ -119,4 +126,24 @@ export class ProductListComponent {
   protected emitColumnCart(product: ProductListItem, event: { quantity: number }): void {
     this.addToCart.emit({ product, quantity: event.quantity });
   }
+
+  protected emitRowBuy(
+    product: ProductListItem,
+    event: { quantity: number; variant: unknown },
+  ): void {
+    this.buy.emit({
+      product,
+      quantity: event.quantity,
+      variant: typeof event.variant === 'number' ? event.variant : null,
+      directPurchase: true,
+    });
+  }
+
+  protected emitColumnBuy(product: ProductListItem, event: { quantity: number }): void {
+    this.buy.emit({ product, quantity: event.quantity, variant: null, directPurchase: true });
+  }
+
+  protected emitProductDetailBuy(product: ProductListItem): void {
+    this.buy.emit({ product, quantity: 1, variant: null, directPurchase: false });
+  }
 }

src/app/shared/components/product-row-card/product-row-card.component.html

@@ -1,4 +1,6 @@
-<div class="product-row-card border rounded bg-white shadow-sm d-flex justify-content-between p-3 gap-3">
+<div
+  class="product-row-card border rounded bg-white shadow-sm d-flex justify-content-between p-3 gap-3"
+>
   <!-- Left Side: Title and Description -->
   <div class="product-row-card__info d-flex flex-column justify-content-center flex-grow-1">
     <h3 class="product-row-card__title text-uppercase mb-1 m-0">
@@ -19,9 +21,7 @@
         {{ formattedPrice() }}
       </span>
       <div class="product-row-card__btn-wrapper">
-        <app-button variant="primary" (click)="buy.emit()">
-          Comprar
-        </app-button>
+        <app-button variant="primary" (click)="onBuy()"> Comprar </app-button>
       </div>
     </div>
 
@@ -35,12 +35,10 @@
         </select>
       }
 
-      <app-quantity-selector [(quantity)]="quantity" ></app-quantity-selector>
+      <app-quantity-selector [(quantity)]="quantity"></app-quantity-selector>
 
       <div class="product-row-card__btn-wrapper">
-        <app-button variant="secondary" (click)="onAddToCart()">
-          Agregar al carrito
-        </app-button>
+        <app-button variant="secondary" (click)="onAddToCart()"> Agregar al carrito </app-button>
       </div>
     </div>
   </div>

src/app/shared/components/product-row-card/product-row-card.component.ts

@@ -1,4 +1,12 @@
-import { ChangeDetectionStrategy, Component, computed, effect, input, output, model } from '@angular/core';
+import {
+  ChangeDetectionStrategy,
+  Component,
+  computed,
+  effect,
+  input,
+  output,
+  model,
+} from '@angular/core';
 import { FormsModule } from '@angular/forms';
 import { ButtonComponent } from '../button/button.component';
 import { QuantitySelectorComponent } from '../quantity-selector/quantity-selector.component';
@@ -28,7 +36,7 @@ export class ProductRowCardComponent {
   readonly selectedVariant = model<any>(null);
 
   // Interactive events
-  readonly buy = output<void>();
+  readonly buy = output<{ quantity: number; variant: any }>();
   readonly addToCart = output<{ quantity: number; variant: any }>();
 
   constructor() {
@@ -53,7 +61,14 @@ export class ProductRowCardComponent {
   protected onAddToCart(): void {
     this.addToCart.emit({
       quantity: this.quantity(),
-      variant: this.selectedVariant()
+      variant: this.selectedVariant(),
+    });
+  }
+
+  protected onBuy(): void {
+    this.buy.emit({
+      quantity: this.quantity(),
+      variant: this.selectedVariant(),
     });
   }
 

src/app/shared/components/product-vertical-with-cart-card/product-vertical-with-cart-card.component.html

@@ -14,7 +14,7 @@
     </div>
 
     <div class="product-vertical-with-cart-card__actions">
-      <app-button variant="primary" (click)="buy.emit()">Comprar</app-button>
+      <app-button variant="primary" (click)="onBuy()">Comprar</app-button>
       <app-button variant="secondary" (click)="onAddToCart()"> Agregar al carrito </app-button>
     </div>
   </div>

src/app/shared/components/product-vertical-with-cart-card/product-vertical-with-cart-card.component.spec.ts

@@ -83,7 +83,7 @@ describe('ProductVerticalWithCartCardComponent', () => {
     ) as HTMLButtonElement;
     button.click();
 
-    expect(buySpy).toHaveBeenCalledOnce();
+    expect(buySpy).toHaveBeenCalledWith({ quantity: 1 });
   });
 
   it('emits addToCart with the current quantity', async () => {

src/app/shared/components/product-vertical-with-cart-card/product-vertical-with-cart-card.component.ts

@@ -17,7 +17,7 @@ export class ProductVerticalWithCartCardComponent {
 
   readonly quantity = model<number>(1);
 
-  readonly buy = output<void>();
+  readonly buy = output<{ quantity: number }>();
   readonly addToCart = output<{ quantity: number }>();
 
   protected readonly formattedPrice = computed(() => this.formatCurrency(this.price()));
@@ -26,6 +26,10 @@ export class ProductVerticalWithCartCardComponent {
     this.addToCart.emit({ quantity: this.quantity() });
   }
 
+  protected onBuy(): void {
+    this.buy.emit({ quantity: this.quantity() });
+  }
+
   private formatCurrency(value: number): string {
     const rounded = Math.round(value);
     const parts = rounded.toString().split('.');

src/app/shared/components/stepper/stepper.component.spec.ts

@@ -14,7 +14,7 @@ import { StepComponent } from './step.component';
         <div id="content-2">Content 2</div>
       </app-step>
     </app-stepper>
-  `
+  `,
 })
 class TestHostComponent {
   @ViewChild('stepper') stepper!: StepperComponent;
@@ -25,7 +25,7 @@ class TestHostComponent {
 describe('StepperComponent & StepComponent', () => {
   async function setup() {
     await TestBed.configureTestingModule({
-      imports: [TestHostComponent, StepperComponent, StepComponent]
+      imports: [TestHostComponent, StepperComponent, StepComponent],
     }).compileComponents();
 
     const fixture = TestBed.createComponent(TestHostComponent);
@@ -50,6 +50,18 @@ describe('StepperComponent & StepComponent', () => {
     expect(content2).toBeNull();
   });
 
+  it('can initialize on a specified step', async () => {
+    await TestBed.configureTestingModule({
+      imports: [StepperComponent, StepComponent],
+    }).compileComponents();
+
+    const fixture = TestBed.createComponent(StepperComponent);
+    fixture.componentRef.setInput('initialStepIndex', 1);
+    fixture.detectChanges();
+
+    expect(fixture.componentInstance.currentStepIndex()).toBe(1);
+  });
+
   it('advances to step 2 when next() is called and current step is valid', async () => {
     const { fixture, component } = await setup();
 

src/app/shared/components/stepper/stepper.component.ts

@@ -1,4 +1,10 @@
-import { ChangeDetectionStrategy, Component, contentChildren, signal } from '@angular/core';
+import {
+  ChangeDetectionStrategy,
+  Component,
+  contentChildren,
+  input,
+  linkedSignal,
+} from '@angular/core';
 import { StepComponent } from './step.component';
 import { NgClass } from '@angular/common';
 
@@ -11,7 +17,8 @@ import { NgClass } from '@angular/common';
 })
 export class StepperComponent {
   readonly steps = contentChildren(StepComponent);
-  readonly currentStepIndex = signal(0);
+  readonly initialStepIndex = input(0);
+  readonly currentStepIndex = linkedSignal(() => this.initialStepIndex());
 
   next() {
     const currentSteps = this.steps();

src/index.html

@@ -1,5 +1,5 @@
 <!doctype html>
-<html lang="en">
+<html lang="e">
 <head>
   <meta charset="utf-8">
   <title>ShopitFront</title>