<?php

namespace Tests\Unit\Services\Payments;

use App\Services\ApplicationUrlService;
use App\Services\Payments\PaymentEnrollmentEventService;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\DB;
use Tests\TestCase;

class PaymentEnrollmentEventServiceTest extends TestCase
{
    use RefreshDatabase;

    private function makeService(): PaymentEnrollmentEventService
    {
        return new PaymentEnrollmentEventService(new ApplicationUrlService);
    }

    public function test_build_event_data_requires_parent(): void
    {
        $service = $this->makeService();

        $this->expectException(\RuntimeException::class);

        $service->buildEventData(999, [], '2025-2026', 'Fall');
    }

    public function test_build_event_data_returns_parent_payload_when_no_students(): void
    {
        DB::table('users')->insert([
            'id' => 10,
            'school_id' => 1,
            'firstname' => 'Parent',
            'lastname' => 'User',
            'cellphone' => '555-555-5555',
            'email' => 'parent@example.com',
            'address_street' => '123 Main',
            'city' => 'City',
            'state' => 'ST',
            'zip' => '12345',
            'accept_school_policy' => 1,
            'is_verified' => 1,
            'status' => 'Active',
            'is_suspended' => 0,
            'failed_attempts' => 0,
            'password' => bcrypt('secret'),
            'semester' => 'Fall',
            'school_year' => '2025-2026',
        ]);

        $service = $this->makeService();
        [$parent, $students] = $service->buildEventData(10, [], '2025-2026', 'Fall', 'https://example.test/login');

        $this->assertSame(10, $parent['user_id']);
        $this->assertSame('parent@example.com', $parent['email']);
        $this->assertSame([], $students);
    }
}