<?php

namespace Tests\Feature\Ticket;

use App\Domains\Attachable\Enums\AttachmentType;
use App\Domains\Attachable\Models\Attachment;
use App\Domains\Auth\Models\User;
use App\Domains\Catalog\Models\Attribute;
use App\Domains\Catalog\Models\CatalogItem;
use App\Domains\Catalog\Models\Inventory;
use App\Domains\Event\Events\EventDateRescheduled;
use App\Domains\Event\Events\EventDateSuspended;
use App\Domains\Event\Models\EventDate;
use App\Domains\Event\Services\EventService;
use App\Domains\Tenant\Models\Tenant;
use App\Domains\Ticket\Models\Ticket;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\Event;
use Illuminate\Support\Str;
use Tests\TestCase;

class TicketControllerTest extends TestCase
{
    use RefreshDatabase;

    public function test_ticket_names_follow_reschedules_without_changing_variant_selections(): void
    {
        Event::fake([EventDateRescheduled::class, EventDateSuspended::class]);
        $tenant = $this->createTenant('rescheduled');
        $user = User::factory()->create();
        $ticket = $this->createTicket($tenant, $user, 'COMIDA');
        $item = $ticket->sourceCatalogItem;
        $attribute = Attribute::query()->create([
            'tenant_codigo' => $tenant->codigo,
            'codigo' => 'service',
            'nombre' => 'Servicio',
            'type' => 'string',
        ]);
        $itemAttribute = $item->itemAttributes()->create([
            'attribute_id' => $attribute->id,
            'ticket_label' => 'Servicio',
        ]);
        $source = $tenant->eventDates()->create([
            'date' => '2026-10-29',
            'time_start' => '08:00:00',
            'time_end' => '10:00:00',
        ]);
        $variant = $item->variants()->create([
            'event_date_id' => $source->id,
            'inventory_id' => Inventory::query()->create()->id,
        ]);
        $variant->definitions()->create([
            'item_attribute_id' => $itemAttribute->id,
            'value' => 'COMEDOR',
        ]);
        $ticket->update(['source_variant_id' => $variant->id]);

        foreach (['29/10/2026', '02/11/2026', '05/11/2026'] as $step => $expectedDate) {
            if ($step > 0) {
                $previous = $step === 1 ? $source : $tenant->eventDates()->whereDate('date', '2026-11-02')->firstOrFail();
                app(EventService::class)->rescheduleDateForTenant($tenant, $previous, [
                    'date' => $step === 1 ? '2026-11-02' : '2026-11-05',
                ]);
            }

            $this->actingAs($user, 'sanctum')
                ->getJson("/api/tenants/{$tenant->codigo}/tickets")
                ->assertOk()
                ->assertJsonPath('data.0.name', "COMIDA ({$expectedDate}, Servicio COMEDOR)")
                ->assertJsonPath('data.0.ticket', $ticket->ticket);
        }

        $destination = $tenant->eventDates()->whereDate('date', '2026-11-05')->firstOrFail();
        $variant->eventDates()->sync([$source->id, $destination->id]);
        $this->assertSame('COMIDA (05/11/2026, Servicio COMEDOR)', $ticket->fresh()->name);
        $this->assertSame('29/10/2026', $variant->fresh()->selectionOptions()->get('event_date')[0]['label']);
        $this->assertSame($source->id, $variant->fresh()->event_date_id);

        app(EventService::class)->suspendDateForTenant($tenant, $destination);

        $this->actingAs($user, 'sanctum')
            ->getJson("/api/tenants/{$tenant->codigo}/tickets")
            ->assertOk()
            ->assertJsonPath('data.0.name', 'COMIDA (05/11/2026, Servicio COMEDOR)')
            ->assertJsonPath('data.0.status', 'disabled')
            ->assertJsonPath('data.0.is_valid', false)
            ->assertJsonPath('data.0.starts_at', null)
            ->assertJsonPath('data.0.expires_at', null)
            ->assertJsonPath('data.0.ticket', $ticket->ticket);
    }

    public function test_an_authenticated_user_can_list_their_tickets_for_the_tenant(): void
    {
        $tenant = $this->createTenant('current');
        $user = User::factory()->create();
        $olderTicket = $this->createTicket($tenant, $user, 'Older ticket');
        $newerTicket = $this->createTicket($tenant, $user, 'Newer ticket');
        $catalogItem = CatalogItem::query()->create([
            'tenant_code' => $tenant->codigo,
            'slug' => 'dated-ticket',
            'nombre' => 'Dated ticket',
            'descripcion' => 'Dated ticket',
            'precio' => 10,
            'has_tickets' => true,
        ]);
        $eventDates = collect([
            EventDate::query()->create([
                'tenant_code' => $tenant->codigo,
                'date' => now()->format('Y-m-d'),
                'time_start' => now()->subHour()->format('H:i:s'),
                'time_end' => now()->addHour()->format('H:i:s'),
            ]),
            EventDate::query()->create([
                'tenant_code' => $tenant->codigo,
                'date' => now()->addDay()->format('Y-m-d'),
                'time_start' => '00:00:00',
                'time_end' => '23:59:59',
            ]),
        ]);
        $variant = $catalogItem->variants()->create([
            'inventory_id' => Inventory::query()->create()->id,
        ]);
        $variant->eventDates()->sync($eventDates->pluck('id'));
        $newerTicket->update([
            'source_catalog_item_id' => $catalogItem->id,
            'source_variant_id' => $variant->id,
        ]);
        $expectedName = 'Dated ticket ('.$eventDates
            ->pluck('date')
            ->map(fn ($date): string => $date->format('d/m/Y'))
            ->implode(', ').')';

        $this->actingAs($user, 'sanctum')
            ->getJson("/api/tenants/{$tenant->codigo}/tickets")
            ->assertOk()
            ->assertJsonCount(2, 'data')
            ->assertJsonPath('data.0.id', $newerTicket->id)
            ->assertJsonPath('data.0.name', $expectedName)
            ->assertJsonPath('data.0.is_valid', true)
            ->assertJsonPath('data.0.is_expired', false)
            ->assertJsonPath('data.0.is_used', false)
            ->assertJsonMissingPath('data.0.validity_times')
            ->assertJsonMissingPath('data.0.validity_groups')
            ->assertJsonMissingPath('data.0.validity_time')
            ->assertJsonPath('data.1.id', $olderTicket->id)
            ->assertJsonMissingPath('meta')
            ->assertJsonMissingPath('links');
    }

    public function test_it_does_not_include_tickets_from_other_users_or_tenants(): void
    {
        $tenant = $this->createTenant('current');
        $otherTenant = $this->createTenant('other');
        $user = User::factory()->create();
        $otherUser = User::factory()->create();
        $visibleTicket = $this->createTicket($tenant, $user, 'Visible');
        $this->createTicket($tenant, $otherUser, 'Other user');
        $this->createTicket($otherTenant, $user, 'Other tenant');

        $this->actingAs($user, 'sanctum')
            ->getJson("/api/tenants/{$tenant->codigo}/tickets")
            ->assertOk()
            ->assertJsonCount(1, 'data')
            ->assertJsonPath('data.0.id', $visibleTicket->id);
    }

    public function test_authentication_is_required_to_list_tickets(): void
    {
        $tenant = $this->createTenant('current');

        $this->getJson("/api/tenants/{$tenant->codigo}/tickets")
            ->assertUnauthorized();
    }

    public function test_an_authenticated_user_can_download_a_pdf_for_their_tickets(): void
    {
        $tenant = $this->createTenant('current');
        $user = User::factory()->create();
        $firstTicket = $this->createTicket($tenant, $user, 'First ticket');
        $secondTicket = $this->createTicket($tenant, $user, 'Second ticket');

        $response = $this->actingAs($user, 'sanctum')
            ->post("/api/tenants/{$tenant->codigo}/tickets/pdf", [
                'ticket_ids' => [$firstTicket->id, $secondTicket->id],
            ]);

        $response
            ->assertOk()
            ->assertHeader('content-type', 'application/pdf')
            ->assertHeader(
                'content-disposition',
                "attachment; filename=tickets_{$secondTicket->id}_{$firstTicket->id}.pdf"
            );
        $this->assertStringStartsWith('%PDF', $response->getContent());
    }

    public function test_a_user_cannot_download_someone_elses_ticket(): void
    {
        $tenant = $this->createTenant('current');
        $user = User::factory()->create();
        $otherUser = User::factory()->create();
        $ownTicket = $this->createTicket($tenant, $user, 'Own ticket');
        $otherTicket = $this->createTicket($tenant, $otherUser, 'Other ticket');

        $this->actingAs($user, 'sanctum')
            ->postJson("/api/tenants/{$tenant->codigo}/tickets/pdf", [
                'ticket_ids' => [$ownTicket->id, $otherTicket->id],
            ])
            ->assertNotFound();
    }

    private function createTicket(Tenant $tenant, User $user, string $name): Ticket
    {
        $catalogItem = CatalogItem::query()->create([
            'tenant_code' => $tenant->codigo,
            'slug' => Str::slug($name).'-'.Str::lower(Str::random(8)),
            'nombre' => $name,
            'descripcion' => "Description for {$name}",
            'precio' => 10,
            'has_tickets' => true,
        ]);

        return Ticket::query()->create([
            'tenant_code' => $tenant->codigo,
            'ticket' => (string) Str::uuid(),
            'source_catalog_item_id' => $catalogItem->id,
            'user_id' => $user->id,
        ]);
    }

    private function createTenant(string $code): Tenant
    {
        $headerLogo = $this->createAttachment("{$code}-header");
        $footerLogo = $this->createAttachment("{$code}-footer");

        return Tenant::query()->create([
            'codigo' => $code,
            'nombre' => ucfirst($code),
            'dominio' => "{$code}.local",
            'primary_color' => '#000000',
            'secondary_color' => '#000000',
            'danger_color' => '#000000',
            'success_color' => '#000000',
            'header_bg_color' => '#000000',
            'footer_bg_color' => '#000000',
            'header_logo_id' => $headerLogo->id,
            'footer_logo_id' => $footerLogo->id,
        ]);
    }

    private function createAttachment(string $name): Attachment
    {
        return Attachment::query()->create([
            'path' => "test/{$name}.png",
            'filename' => "{$name}.png",
            'type' => AttachmentType::Image,
            'mime_type' => 'image/png',
        ]);
    }
}