<?php

namespace Tests\Feature;

use App\Models\Article;
use App\Models\Feed;
use App\Models\PlatformAccount;
use App\Models\PlatformChannel;
use App\Models\Route;
use App\Models\Setting;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\Event;
use Tests\TestCase;

class ApiEndpointRegressionTest extends TestCase
{
    use RefreshDatabase;

    public function test_homepage_loads_successfully(): void
    {
        $response = $this->get('/');
        $response->assertSuccessful();
    }

    public function test_onboarding_platform_page_loads(): void
    {
        $response = $this->get('/onboarding/platform');
        $response->assertSuccessful();
    }

    public function test_onboarding_feed_page_loads(): void
    {
        $response = $this->get('/onboarding/feed');
        
        // Accept both successful response and redirects for onboarding flow
        $this->assertTrue(
            $response->isSuccessful() || $response->isRedirect(),
            "Expected successful response or redirect, got status: " . $response->getStatusCode()
        );
    }

    public function test_onboarding_channel_page_loads(): void
    {
        $response = $this->get('/onboarding/channel');
        
        // Accept both successful response and redirects for onboarding flow
        $this->assertTrue(
            $response->isSuccessful() || $response->isRedirect(),
            "Expected successful response or redirect, got status: " . $response->getStatusCode()
        );
    }

    public function test_onboarding_complete_page_loads(): void
    {
        $response = $this->get('/onboarding/complete');
        $response->assertSuccessful();
    }

    public function test_articles_page_loads_successfully(): void
    {
        $response = $this->get('/articles');
        $response->assertSuccessful();
    }

    public function test_articles_approve_endpoint_works(): void
    {
        Event::fake(); // Disable events to prevent side effects
        
        $feed = Feed::factory()->create();
        $article = Article::factory()->create([
            'feed_id' => $feed->id,
            'approval_status' => 'pending'
        ]);
        
        // Ensure article exists in database
        $this->assertDatabaseHas('articles', [
            'id' => $article->id,
            'approval_status' => 'pending'
        ]);

        $response = $this->withoutMiddleware()
            ->post("/articles/{$article->id}/approve");
        
        $response->assertRedirect();
        
        // Check database directly
        $this->assertDatabaseHas('articles', [
            'id' => $article->id,
            'approval_status' => 'approved'
        ]);
        
        $article->refresh();
        $this->assertEquals('approved', $article->approval_status, 'Article status should be approved after calling approve endpoint');
    }

    public function test_articles_reject_endpoint_works(): void
    {
        $feed = Feed::factory()->create();
        $article = Article::factory()->create([
            'feed_id' => $feed->id,
            'approval_status' => 'pending'
        ]);

        $response = $this->withoutMiddleware()
            ->post("/articles/{$article->id}/reject");
        $response->assertRedirect();
        
        $article->refresh();
        $this->assertEquals('rejected', $article->approval_status);
    }

    public function test_logs_page_loads_successfully(): void
    {
        $response = $this->get('/logs');
        $response->assertSuccessful();
    }

    public function test_settings_page_loads_successfully(): void
    {
        $response = $this->get('/settings');
        $response->assertSuccessful();
    }

    public function test_settings_update_endpoint_works(): void
    {
        Setting::factory()->create([
            'key' => 'test_setting',
            'value' => 'old_value'
        ]);

        $response = $this->withoutMiddleware()
            ->put('/settings', [
                'test_setting' => 'new_value'
            ]);

        $response->assertRedirect();
        $this->assertEquals('new_value', Setting::where('key', 'test_setting')->first()->value);
    }

    public function test_platforms_index_loads_successfully(): void
    {
        $response = $this->get('/platforms');
        $response->assertSuccessful();
    }

    public function test_platforms_create_loads_successfully(): void
    {
        $response = $this->get('/platforms/create');
        $response->assertSuccessful();
    }

    public function test_platforms_show_loads_successfully(): void
    {
        $platform = PlatformAccount::factory()->create();
        
        $response = $this->get("/platforms/{$platform->id}");
        $response->assertSuccessful();
    }

    public function test_platforms_edit_loads_successfully(): void
    {
        $platform = PlatformAccount::factory()->create();
        
        $response = $this->get("/platforms/{$platform->id}/edit");
        $response->assertSuccessful();
    }

    public function test_platforms_set_active_endpoint_works(): void
    {
        $platform = PlatformAccount::factory()->create(['is_active' => false]);
        
        $response = $this->withoutMiddleware()
            ->post("/platforms/{$platform->id}/set-active");
        $response->assertRedirect();
        
        $platform->refresh();
        $this->assertTrue($platform->is_active);
    }

    public function test_channels_index_loads_successfully(): void
    {
        $response = $this->get('/channels');
        $response->assertSuccessful();
    }

    public function test_channels_create_loads_successfully(): void
    {
        $response = $this->get('/channels/create');
        $response->assertSuccessful();
    }

    public function test_channels_show_loads_successfully(): void
    {
        $channel = PlatformChannel::factory()->create();
        
        $response = $this->get("/channels/{$channel->id}");
        $response->assertSuccessful();
    }

    public function test_channels_edit_loads_successfully(): void
    {
        $channel = PlatformChannel::factory()->create();
        
        $response = $this->get("/channels/{$channel->id}/edit");
        $response->assertSuccessful();
    }

    public function test_channels_toggle_endpoint_works(): void
    {
        $channel = PlatformChannel::factory()->create(['is_active' => false]);
        
        $response = $this->withoutMiddleware()
            ->post("/channels/{$channel->id}/toggle");
        $response->assertRedirect();
        
        $channel->refresh();
        $this->assertTrue($channel->is_active);
    }

    public function test_feeds_index_loads_successfully(): void
    {
        $response = $this->get('/feeds');
        $response->assertSuccessful();
    }

    public function test_feeds_create_loads_successfully(): void
    {
        $response = $this->get('/feeds/create');
        $response->assertSuccessful();
    }

    public function test_feeds_show_loads_successfully(): void
    {
        $feed = Feed::factory()->create();
        
        $response = $this->get("/feeds/{$feed->id}");
        $response->assertSuccessful();
    }

    public function test_feeds_edit_loads_successfully(): void
    {
        $feed = Feed::factory()->create();
        
        $response = $this->get("/feeds/{$feed->id}/edit");
        $response->assertSuccessful();
    }

    public function test_feeds_toggle_endpoint_works(): void
    {
        $feed = Feed::factory()->create(['is_active' => false]);
        
        $response = $this->withoutMiddleware()
            ->post("/feeds/{$feed->id}/toggle");
        $response->assertRedirect();
        
        $feed->refresh();
        $this->assertTrue($feed->is_active);
    }

    public function test_routing_index_loads_successfully(): void
    {
        $response = $this->get('/routing');
        $response->assertSuccessful();
    }

    public function test_routing_create_loads_successfully(): void
    {
        $response = $this->get('/routing/create');
        $response->assertSuccessful();
    }

    public function test_routing_edit_loads_successfully(): void
    {
        $feed = Feed::factory()->create();
        $channel = PlatformChannel::factory()->create();
        Route::factory()->create([
            'feed_id' => $feed->id,
            'platform_channel_id' => $channel->id
        ]);
        
        $response = $this->get("/routing/{$feed->id}/{$channel->id}/edit");
        $response->assertSuccessful();
    }

    public function test_routing_toggle_endpoint_works(): void
    {
        $feed = Feed::factory()->create();
        $channel = PlatformChannel::factory()->create();
        $route = Route::factory()->create([
            'feed_id' => $feed->id,
            'platform_channel_id' => $channel->id,
            'is_active' => false
        ]);
        
        $response = $this->withoutMiddleware()
            ->post("/routing/{$feed->id}/{$channel->id}/toggle");
        $response->assertRedirect();
        
        $route->refresh();
        $this->assertTrue($route->is_active);
    }

    public function test_all_get_routes_return_successful_status(): void
    {
        // Create necessary test data
        $feed = Feed::factory()->create();
        $channel = PlatformChannel::factory()->create();
        $platform = PlatformAccount::factory()->create();
        Route::factory()->create([
            'feed_id' => $feed->id,
            'platform_channel_id' => $channel->id
        ]);

        $routes = [
            '/',
            '/onboarding/platform',
            '/onboarding/feed',
            '/onboarding/channel',
            '/onboarding/complete',
            '/articles',
            '/logs',
            '/settings',
            '/platforms',
            '/platforms/create',
            "/platforms/{$platform->id}",
            "/platforms/{$platform->id}/edit",
            '/channels',
            '/channels/create',
            "/channels/{$channel->id}",
            "/channels/{$channel->id}/edit",
            '/feeds',
            '/feeds/create',
            "/feeds/{$feed->id}",
            "/feeds/{$feed->id}/edit",
            '/routing',
            '/routing/create',
            "/routing/{$feed->id}/{$channel->id}/edit",
        ];

        foreach ($routes as $route) {
            $response = $this->get($route);
            $this->assertTrue(
                $response->isSuccessful(),
                "Route {$route} failed with status {$response->getStatusCode()}"
            );
        }
    }
}