<?php

namespace Tests\Unit\Services\School;

use App\Services\EmailService;
use App\Services\Notifications\UserNotificationDispatchService;
use App\Services\School\PaymentEventService;
use Mockery;
use Tests\TestCase;

class PaymentEventServiceTest extends TestCase
{
    public function test_payment_received_sends_email(): void
    {
        $email = Mockery::mock(EmailService::class);
        $email->shouldReceive('send')->once()->andReturn(true);

        $notifier = Mockery::mock(UserNotificationDispatchService::class);
        $notifier->shouldReceive('notifyUser')->once();

        $service = new PaymentEventService($email, $notifier);
        $result = $service->paymentReceived([
            'user_id' => 1,
            'email' => 'parent@example.com',
            'firstname' => 'Parent',
            'lastname' => 'User',
            'amount' => 25,
            'invoice_id' => 10,
            'payment_date' => now()->toDateTimeString(),
            'installment_seq' => 1,
            'pre_balance' => 50,
            'post_balance' => 25,
            'invoice_total' => 100,
        ]);

        $this->assertTrue($result['ok']);
    }

    public function test_extra_charge_requires_email(): void
    {
        $email = Mockery::mock(EmailService::class);
        $notifier = Mockery::mock(UserNotificationDispatchService::class);
        $notifier->shouldReceive('notifyUser')->once();

        $service = new PaymentEventService($email, $notifier);
        $result = $service->extraCharge([
            'user_id' => 1,
            'firstname' => 'Parent',
            'lastname' => 'User',
            'amount_signed' => 10,
            'amount_abs' => 10,
            'pre_balance' => 0,
            'post_balance' => 10,
            'invoice_total' => 100,
            'charge_title' => 'Fee',
            'charge_type' => 'add',
        ]);

        $this->assertFalse($result['ok']);
    }
}