<?php

namespace Tests\Feature;

use App\Enums\AfterDue;
use App\Enums\DueMode;
use App\Enums\EventState;
use App\Models\Event;
use App\Models\Source;
use App\Models\User;
use Carbon\CarbonImmutable;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Tests\TestCase;

class ManualEventsTest extends TestCase
{
    use RefreshDatabase;

    private array $as = ['X-Remote-User' => 'nikita'];

    protected function setUp(): void
    {
        parent::setUp();
        config(['hado.default_tz' => 'UTC']);
        CarbonImmutable::setTestNow('2026-09-04T12:00:00Z');
    }

    protected function tearDown(): void
    {
        CarbonImmutable::setTestNow();
        parent::tearDown();
    }

    public function test_creates_manual_event_grouped_by_date(): void
    {
        $this->postJson('/me/events', ['title' => 'Продлить страховку', 'subtitle' => 'раз в год', 'due_date' => '2026-09-20'], $this->as)
            ->assertCreated()
            ->assertJsonPath('state', 'preparing')
            ->assertJsonPath('source', 'manual')
            ->assertJsonPath('payload.title', 'Продлить страховку')
            ->assertJsonPath('payload.done_label', 'Сделано')
            ->assertJsonPath('fire_at', '2026-08-21');

        $this->postJson('/me/events', ['title' => 'Далеко', 'due_date' => '2026-12-15'], $this->as)->assertJsonPath('state', 'scheduled');
        $this->postJson('/me/events', ['title' => 'Сегодня', 'due_date' => '2026-09-04', 'due_time' => '19:40'], $this->as)
            ->assertJsonPath('state', 'today')->assertJsonPath('due_at', '2026-09-04T19:40');
        $this->postJson('/me/events', ['title' => 'Прошло', 'due_date' => '2026-09-01'], $this->as)->assertJsonPath('state', 'overdue');

        $this->assertSame(4, Event::count());
        $this->assertSame('manual', Source::sole()->name);
        $this->assertSame(AfterDue::Keep, Event::first()->after_due);
        $this->assertSame(DueMode::Local, Event::first()->due_mode);
    }

    public function test_validation(): void
    {
        $this->postJson('/me/events', ['due_date' => '2026-09-20'], $this->as)->assertStatus(422)->assertJsonValidationErrors(['title']);
        $this->postJson('/me/events', ['title' => 'x'], $this->as)->assertStatus(422)->assertJsonValidationErrors(['due_date']);
        $this->postJson('/me/events', ['title' => 'x', 'due_date' => '2026-09-20', 'due_time' => '25:00'], $this->as)->assertStatus(422)->assertJsonValidationErrors(['due_time']);
    }

    public function test_manual_source_cannot_be_used_through_client_api(): void
    {
        $this->postJson('/me/events', ['title' => 'x', 'due_date' => '2026-09-20'], $this->as)->assertCreated();
        $this->putJson('/api/events', ['events' => []], ['Authorization' => 'Bearer manual'])->assertStatus(401);
    }

    public function test_archive_lists_done_and_expired_newest_first(): void
    {
        $this->getJson('/me', $this->as);
        $user = User::sole();
        $source = Source::create(['name' => 'docs', 'token_hash' => hash('sha256', 'x')]);
        $make = fn (string $topic, EventState $state, string $updatedAt, ?string $doneLabel = null) => tap(Event::create([
            'source_id' => $source->id, 'user_id' => $user->id, 'source_ref' => 'r', 'topic' => $topic,
            'due_mode' => DueMode::Local, 'due_date' => '2026-08-28', 'due_time' => '24:00:00', 'fire_on' => '2026-08-28',
            'after_due' => AfterDue::Expire, 'payload' => array_filter(['title' => "E $topic", 'done_label' => $doneLabel]),
            'state' => $state, 'quiet_until' => CarbonImmutable::parse('2000-01-01Z'),
        ]), fn (Event $e) => Event::whereKey($e->id)->update(['updated_at' => $updatedAt]));
        $make('a', EventState::Done, '2026-09-01 10:00:00', 'Поздравил');
        $make('b', EventState::Expired, '2026-09-02 10:00:00');
        $make('c', EventState::Withdrawn, '2026-09-03 10:00:00');
        $make('d', EventState::Today, '2026-09-03 10:00:00');

        $r = $this->getJson('/me/archive', $this->as)->assertOk()->assertJsonCount(2, 'events');
        $this->assertSame(['b', 'a'], array_column($r->json('events'), 'topic'));
        $this->assertSame(['Истекло', 'Поздравил'], array_column($r->json('events'), 'closed_as'));
    }
}