<?php

namespace Tests\Feature;

use App\Models\Attendance;
use App\Models\Certificate;
use App\Models\Participant;
use App\Models\Program;
use App\Models\ProgramParticipant;
use App\Models\ProgramQrCode;
use App\Models\User;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Tests\TestCase;

class CertificateTest extends TestCase
{
    use RefreshDatabase;

    private Program $program;
    private Participant $participant;
    private Certificate $certificate;

    protected function setUp(): void
    {
        parent::setUp();

        $admin = User::factory()->create();
        $this->program = Program::factory()->published()->create(['created_by' => $admin->id]);

        $this->participant = Participant::create([
            'name'             => 'Peserta Sijil',
            'no_kp'            => '900101011234',
            'email'            => 'sijil@test.com',
            'participant_type' => 'staff',
        ]);

        $this->certificate = Certificate::create([
            'program_id'     => $this->program->id,
            'participant_id' => $this->participant->id,
            'token'          => 'cert-token-test-48-chars-xxxxxxxxxxxxxxxxxxxxxxxxx',
            'status'         => 'generated',
            'generated_at'   => now(),
            'certificate_no' => 'ECT/2025/0001',
        ]);
    }

    public function test_certificate_show_page_loads_for_generated_certificate(): void
    {
        $this->get("/certificate/{$this->certificate->token}")
            ->assertOk()
            ->assertSee('Sijil Sedia Dimuat Turun');
    }

    public function test_pending_certificate_shows_not_ready_message(): void
    {
        $this->certificate->update(['status' => 'pending']);

        $this->get("/certificate/{$this->certificate->token}")
            ->assertOk()
            ->assertSee('Sijil Belum Sedia');
    }

    public function test_invalid_certificate_token_returns_404(): void
    {
        $this->get('/certificate/invalid-token-xxxx')->assertNotFound();
    }

    public function test_semak_kehadiran_shows_result_for_valid_no_kp(): void
    {
        $qrCode = ProgramQrCode::create([
            'program_id'    => $this->program->id,
            'token'         => 'semak-token-xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx',
            'qr_image_path' => 'qrcodes/test.png',
            'is_active'     => true,
        ]);

        ProgramParticipant::create([
            'program_id'             => $this->program->id,
            'participant_id'         => $this->participant->id,
            'registration_source'    => 'pre_registered',
            'is_pre_registered'      => true,
            'pre_registered_session' => 'pagi',
            'status'                 => 'checked_in',
        ]);

        Attendance::create([
            'program_id'         => $this->program->id,
            'participant_id'     => $this->participant->id,
            'attendance_session' => 'pagi',
            'attendance_source'  => 'pre_registered_staff',
            'checked_in_at'      => now(),
        ]);

        $this->post("/p/{$qrCode->token}/semak", [
            'no_kp' => '900101011234',
        ])->assertViewIs('public.semak.result');
    }
}