refactor: remove loading state management from category and search pages

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

@@ -1,8 +1,6 @@
 <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 (loading()) {
-    <p class="alert alert-light border text-center mb-0">Cargando productos...</p>
   } @else if (results(); as categoryResults) {
     <header class="category-items__header mb-5">
       <h1 id="category-items-title" class="category-items__title mb-0">
@@ -19,7 +17,6 @@
         [layout]="categoryResults.layout"
         [groupLayout]="paginatedLayout"
         [items]="categoryResults"
-        [loading]="loading()"
         (buy)="onBuyProduct($event)"
         (addToCart)="onAddToCart($event)"
         (pageChange)="onPageChange($event)"

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

@@ -71,9 +71,6 @@ describe('CategoryItemsPageComponent', () => {
           provide: CatalogService,
           useValue: {
             getCategoryItems,
-            withCustomLoading() {
-              return this;
-            },
           },
         },
         {

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

@@ -50,7 +50,6 @@ export class CategoryItemsPageComponent {
   private readonly toastService = inject(ToastService);
 
   protected readonly results = signal<CategoryItemsResponse | null>(null);
-  protected readonly loading = signal(true);
   protected readonly error = signal<string | null>(null);
   protected readonly creatingDirectPurchase = signal(false);
   protected readonly paginatedLayout: CatalogGroupLayout = 'paginated';
@@ -71,7 +70,6 @@ export class CategoryItemsPageComponent {
         tap(() => {
           this.results.set(null);
           this.error.set(null);
-          this.loading.set(true);
         }),
         switchMap(({ categoryId, page }) => {
           if (categoryId === 0) {
@@ -80,10 +78,7 @@ export class CategoryItemsPageComponent {
             return of(null);
           }
 
-          return this.catalogService
-            .withCustomLoading()
-            .getCategoryItems(categoryId, { page })
-            .pipe(
+          return this.catalogService.getCategoryItems(categoryId, { page }).pipe(
             catchError(() => {
               this.error.set('No pudimos cargar los productos de esta categoría.');
 
@@ -95,7 +90,6 @@ export class CategoryItemsPageComponent {
       )
       .subscribe((results) => {
         this.results.set(results);
-        this.loading.set(false);
       });
   }
 

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

@@ -67,9 +67,6 @@ describe('SearchPageComponent', () => {
           provide: CatalogService,
           useValue: {
             searchCatalog,
-            withCustomLoading() {
-              return this;
-            },
           },
         },
         {
@@ -111,6 +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

@@ -56,7 +56,6 @@ 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);
 
@@ -105,14 +104,13 @@ 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) {
             return of(null);
           }
 
-          return this.catalogService.withCustomLoading().searchCatalog({ q: query, page }).pipe(
+          return this.catalogService.searchCatalog({ q: query, page }).pipe(
             catchError(() => {
               this.error.set('No pudimos realizar la búsqueda en este momento.');
 
@@ -124,7 +122,6 @@ export class SearchPageComponent {
       )
       .subscribe((results) => {
         this.results.set(results);
-        this.loading.set(false);
       });
   }