<?php

namespace Tests\Feature\Contests;

use Illuminate\Foundation\Testing\RefreshDatabase;
use Tests\TestCase;

class ContestControllerTest extends TestCase
{
    use RefreshDatabase;

    public function test_index_returns_contests(): void
    {
        $contest = $this->createContest();

        $response = $this->getJson('/api/contests');

        $response->assertStatus(200)
            ->assertJsonFragment(['id' => $contest->id]);
    }

    public function test_index_can_filter_only_active(): void
    {
        $active = $this->createContest(['is_active' => true]);
        $inactive = $this->createContest(['is_active' => false]);

        $response = $this->getJson('/api/contests?only_active=1');

        $response->assertStatus(200)
            ->assertJsonFragment(['id' => $active->id]);

        $ids = collect($response->json('data'))->pluck('id')->all();
        $this->assertFalse(in_array($inactive->id, $ids, true));
    }

    public function test_show_returns_contest(): void
    {
        $contest = $this->createContest();

        $response = $this->getJson("/api/contests/{$contest->id}");

        $response->assertStatus(200)
            ->assertJsonFragment(['id' => $contest->id]);
    }

    public function test_admin_can_create_update_and_delete_contest(): void
    {
        $this->actingAsAdmin();
        $ruleSet = $this->createRuleSet();

        $createResponse = $this->postJson('/api/contests', [
            'name' => ['cs' => 'Test soutěž', 'en' => 'Test contest'],
            'description' => ['cs' => 'Popis', 'en' => 'Description'],
            'rule_set_id' => $ruleSet->id,
            'is_active' => true,
        ]);

        $createResponse->assertStatus(201);
        $contestId = $createResponse->json('id');

        $updateResponse = $this->putJson("/api/contests/{$contestId}", [
            'name' => ['cs' => 'Upraveno', 'en' => 'Updated'],
            'description' => ['cs' => 'Popis', 'en' => 'Description'],
            'is_active' => false,
        ]);

        $updateResponse->assertStatus(200)
            ->assertJsonFragment(['id' => $contestId]);

        $this->deleteJson("/api/contests/{$contestId}")
            ->assertStatus(204);
    }

    public function test_non_admin_cannot_create_contest(): void
    {
        $this->actingAsUser();

        $this->postJson('/api/contests', [
            'name' => ['cs' => 'Test soutěž', 'en' => 'Test contest'],
        ])->assertStatus(403);
    }
}