<?php

use App\Models\Event;
use App\Models\User;
use Database\Seeders\LifelineSeeder;
use Illuminate\Support\Facades\File;
use Illuminate\Support\Facades\Storage;

beforeEach(function () {
    Storage::fake('local');

    $this->imageDirectory = sys_get_temp_dir().'/lifeline-images-test-'.uniqid();
    File::ensureDirectoryExists($this->imageDirectory);
});

afterEach(function () {
    File::deleteDirectory($this->imageDirectory);
});

function fakeLifelineImage(string $path): void
{
    $image = imagecreatetruecolor(64, 48);
    imagefill($image, 0, 0, imagecolorallocate($image, 200, 160, 90));
    imagepng($image, $path);
    imagedestroy($image);
}

test('import attaches key images to seeded lifeline events by age and month', function () {
    $this->seed(LifelineSeeder::class);

    foreach (['04-07', '10-02'] as $slug) {
        fakeLifelineImage("{$this->imageDirectory}/{$slug}.png");
    }

    $this->artisan('lifelines:import-images', ['handle' => 'bruno', '--from' => $this->imageDirectory])
        ->expectsOutputToContain('Imported 2, skipped 0')
        ->assertSuccessful();

    $bruno = User::query()->where('email', 'bruno@thats-me.app')->firstOrFail();
    $event = Event::query()
        ->where('client_id', LifelineSeeder::clientId('bruno@thats-me.app', 4, 7))
        ->firstOrFail();

    $media = $event->media()->where('collection', 'key_image')->firstOrFail();

    expect($event->image)->toBe("/event-media/{$media->id}/thumb")
        ->and($media->user_id)->toBe($bruno->id)
        ->and($media->mime_type)->toBe('image/jpeg');

    Storage::disk('local')->assertExists([$media->path, $media->preview_path, $media->thumbnail_path]);
});

test('import skips events that already have a key image unless forced', function () {
    $this->seed(LifelineSeeder::class);

    fakeLifelineImage("{$this->imageDirectory}/04-07.png");

    $this->artisan('lifelines:import-images', ['handle' => 'bruno', '--from' => $this->imageDirectory])->assertSuccessful();
    $this->artisan('lifelines:import-images', ['handle' => 'bruno', '--from' => $this->imageDirectory])
        ->expectsOutputToContain('Imported 0, skipped 1')
        ->assertSuccessful();

    $event = Event::query()
        ->where('client_id', LifelineSeeder::clientId('bruno@thats-me.app', 4, 7))
        ->firstOrFail();
    $firstMedia = $event->media()->where('collection', 'key_image')->firstOrFail();

    $this->artisan('lifelines:import-images', ['handle' => 'bruno', '--from' => $this->imageDirectory, '--force' => true])
        ->expectsOutputToContain('Imported 1')
        ->assertSuccessful();

    expect($event->media()->where('collection', 'key_image')->count())->toBe(1)
        ->and($event->media()->where('collection', 'key_image')->first()->id)->not->toBe($firstMedia->id);

    Storage::disk('local')->assertMissing($firstMedia->path);
});

test('import fails when the lifeline user is not seeded', function () {
    $this->artisan('lifelines:import-images', ['handle' => 'bruno', '--from' => $this->imageDirectory])
        ->expectsOutputToContain('not seeded yet')
        ->assertFailed();
});