<?php

declare(strict_types=1);

namespace Tests\Feature\PublicSite;

use App\Mail\ContactBriefing;
use App\Mail\ContactBriefingConfirmation;
use App\Models\SiteSetting;
use Illuminate\Foundation\Http\Middleware\PreventRequestForgery;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Routing\Middleware\ThrottleRequests;
use Illuminate\Support\Facades\Mail;
use Tests\TestCase;

class ContactBriefingTest extends TestCase
{
    use RefreshDatabase;

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

        $this->withoutMiddleware([ThrottleRequests::class, PreventRequestForgery::class]);
    }

    /**
     * @param  array<string, mixed>  $overrides
     * @return array<string, mixed>
     */
    private function validPayload(array $overrides = []): array
    {
        return array_merge([
            'nome' => 'Maria Silva',
            'email' => 'maria@example.com',
            'telefone' => '(11) 98888-7777',
            'tipo_evento' => 'Casamento',
            'data_periodo' => 'novembro de 2027',
            'cidade' => 'São Paulo',
            'convidados' => '120',
            'servico_interesse' => 'Planejamento completo',
            'mensagem' => 'Queremos um casamento ao ar livre para 120 convidados.',
            'privacidade' => '1',
            'empresa' => '',
        ], $overrides);
    }

    public function test_contact_page_renders_briefing_form_with_all_fields(): void
    {
        SiteSetting::instance();

        $response = $this->get(route('contact'));

        $response
            ->assertOk()
            ->assertSee('<form', false)
            ->assertSee('action="'.route('contact.store').'"', false)
            ->assertSee('name="nome"', false)
            ->assertSee('name="email"', false)
            ->assertSee('name="telefone"', false)
            ->assertSee('name="tipo_evento"', false)
            ->assertSee('name="data_periodo"', false)
            ->assertSee('name="cidade"', false)
            ->assertSee('name="convidados"', false)
            ->assertSee('name="servico_interesse"', false)
            ->assertSee('name="mensagem"', false)
            ->assertSee('name="privacidade"', false)
            ->assertSee('name="empresa"', false)
            ->assertSee(route('privacy'), false);
    }

    public function test_valid_submission_sends_briefing_and_confirmation_emails(): void
    {
        $settings = SiteSetting::instance();
        Mail::fake();

        $response = $this->post(route('contact.store'), $this->validPayload());

        $response
            ->assertRedirect(route('contact'))
            ->assertSessionHas('status', 'briefing-sent');

        Mail::assertQueued(ContactBriefing::class, function (ContactBriefing $mail) use ($settings): bool {
            return $mail->hasTo($settings->email);
        });

        Mail::assertQueued(ContactBriefingConfirmation::class, function (ContactBriefingConfirmation $mail): bool {
            return $mail->hasTo('maria@example.com');
        });
    }

    public function test_honeypot_submission_is_dropped_without_sending_emails(): void
    {
        SiteSetting::instance();
        Mail::fake();

        $response = $this->post(route('contact.store'), $this->validPayload([
            'empresa' => 'http://spam.example',
        ]));

        $response
            ->assertRedirect(route('contact'))
            ->assertSessionHas('status', 'briefing-sent');

        Mail::assertNothingSent();
    }

    public function test_submission_requires_privacy_acceptance(): void
    {
        SiteSetting::instance();
        Mail::fake();

        $response = $this->from(route('contact'))->post(route('contact.store'), $this->validPayload([
            'privacidade' => '',
        ]));

        $response->assertRedirect(route('contact'));
        $response->assertSessionHasErrors('privacidade');

        Mail::assertNothingSent();
    }

    public function test_invalid_submission_returns_validation_errors(): void
    {
        SiteSetting::instance();
        Mail::fake();

        $response = $this->from(route('contact'))->post(route('contact.store'), []);

        $response->assertRedirect(route('contact'));

        foreach (['nome', 'email', 'telefone', 'tipo_evento', 'cidade', 'mensagem', 'privacidade'] as $field) {
            $response->assertSessionHasErrors($field);
        }

        Mail::assertNothingSent();
    }

    public function test_duplicate_submission_is_not_sent_twice(): void
    {
        SiteSetting::instance();
        Mail::fake();

        $payload = $this->validPayload();

        $this->post(route('contact.store'), $payload)->assertRedirect(route('contact'));
        $this->post(route('contact.store'), $payload)->assertRedirect(route('contact'));

        Mail::assertQueued(ContactBriefing::class, 1);
        Mail::assertQueued(ContactBriefingConfirmation::class, 1);
    }

    public function test_email_failure_does_not_block_submission(): void
    {
        SiteSetting::instance();
        config(['mail.default' => 'mailer-inexistente']);

        $response = $this->post(route('contact.store'), $this->validPayload());

        $response
            ->assertRedirect(route('contact'))
            ->assertSessionHas('status', 'briefing-sent');
    }
}