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unsupervised-scheduler/tests/Unit/Payment/ScheduledBillingRunnerTest.php
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thatguygriffandClaude Opus 4.8 4328e8fb5f
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Add weekly and monthly scheduled billing for offerings
Offerings can now bill weekly (a pending payment 24h before each lesson)
or monthly (one payment on the 1st for that month's lessons), alongside
one-time and full-term. Applies to both private lessons and group classes.

- Offering: new `weekly`/`monthly` billing modes + `isScheduledBilling()`
- Booking/enrolment defer payment for scheduled modes; a single lesson
  booked after its due date has passed (e.g. an add-on in an already-billed
  month) is charged at booking instead
- ScheduledBillingRunner: daily WP-Cron scan generates due payments across
  four cases (private/group × weekly/monthly), deduped via lesson.payment_id
  and payments.period_key
- PaymentDueMailer: one consolidated itemised email per student per scan
- Notice batch: payments emailed together share a reference; the admin
  Payments queue groups them with a lump-sum total for e-transfer reconciliation
- Cancellation never voids a scheduled payment (Payment::isScheduled())
- Schema: us_payments gains due_date, period_key, notice_batch; USC_VERSION 1.2.0

composer test, composer lint, composer cs all pass.

Co-Authored-By: Claude Opus 4.8 <[email protected]>
2026-07-24 12:06:37 -03:00

263 lines
12 KiB
PHP

<?php
declare(strict_types=1);
namespace Unsupervised\Schedular\Tests\Unit\Payment;
use Brain\Monkey\Functions;
use Mockery;
use Unsupervised\Schedular\Booking\BookingRepository;
use Unsupervised\Schedular\GroupClass\Enrollment;
use Unsupervised\Schedular\GroupClass\EnrollmentRepository;
use Unsupervised\Schedular\Offering\Offering;
use Unsupervised\Schedular\Offering\OfferingRepository;
use Unsupervised\Schedular\Payment\Payment;
use Unsupervised\Schedular\Payment\PaymentDueMailer;
use Unsupervised\Schedular\Payment\PaymentService;
use Unsupervised\Schedular\Payment\ScheduledBillingRunner;
use Unsupervised\Schedular\Tests\Unit\TestCase;
class ScheduledBillingRunnerTest extends TestCase
{
private PaymentService $payments;
private BookingRepository $bookings;
private EnrollmentRepository $enrollments;
private OfferingRepository $offerings;
private PaymentDueMailer $mailer;
private ScheduledBillingRunner $runner;
protected function setUp(): void
{
parent::setUp();
$this->payments = Mockery::mock(PaymentService::class);
$this->bookings = Mockery::mock(BookingRepository::class);
$this->enrollments = Mockery::mock(EnrollmentRepository::class);
$this->offerings = Mockery::mock(OfferingRepository::class);
$this->mailer = Mockery::mock(PaymentDueMailer::class);
// Defaults: nothing to bill unless a test says otherwise.
$this->bookings->shouldReceive('findUnbilledScheduledLessons')->andReturn([])->byDefault();
$this->enrollments->shouldReceive('findActiveByBillingModes')->andReturn([])->byDefault();
$this->mailer->shouldReceive('send')->andReturn(true)->byDefault();
$this->payments->shouldReceive('assignNoticeBatch')->byDefault();
Functions\when('wp_generate_uuid4')->justReturn('abcdef12-3456-7890-abcd-ef1234567890');
$student = Mockery::mock(\WP_User::class);
$student->user_email = '[email protected]';
Functions\when('get_userdata')->justReturn($student);
$this->runner = new ScheduledBillingRunner(
$this->payments,
$this->bookings,
$this->enrollments,
$this->offerings,
$this->mailer
);
}
private function now(string $mysql): void
{
Functions\when('current_time')->justReturn($mysql);
}
private function pending(int $id, string $due): Payment
{
return new Payment(5, 3, Payment::REG_LESSON, 12, 35.00, 'CAD', Payment::METHOD_ETRANSFER, Payment::STATUS_PENDING, dueDate: $due, id: $id);
}
private function lessonRow(int $id, string $mode, string $start, float $price, int $offeringId = 9): object
{
return (object) [
'id' => (string) $id,
'student_id' => '5',
'instructor_id' => '3',
'offering_id' => (string) $offeringId,
'start_dt' => $start,
'billing_mode' => $mode,
'title' => 'Piano',
'price' => (string) $price,
'currency' => 'CAD',
'etransfer_email' => '[email protected]',
];
}
public function testPrivateWeeklyBillsLessonWithin24h(): void
{
$this->now('2026-07-15 09:00:00');
$this->bookings->shouldReceive('findUnbilledScheduledLessons')
->andReturn([ $this->lessonRow(101, Offering::BILLING_WEEKLY, '2026-07-15 18:00:00', 35.0) ]);
$this->payments->shouldReceive('createForRegistration')
->once()
->with(Payment::REG_LESSON, 101, 5, 3, 35.0, 'CAD', '[email protected]', '2026-07-14', '2026-07-15')
->andReturn($this->pending(500, '2026-07-14'));
$this->mailer->shouldReceive('send')->once();
$this->runner->run();
}
public function testPrivateWeeklySkipsLessonBeyond24h(): void
{
$this->now('2026-07-15 09:00:00');
$this->bookings->shouldReceive('findUnbilledScheduledLessons')
->andReturn([ $this->lessonRow(101, Offering::BILLING_WEEKLY, '2026-07-18 18:00:00', 35.0) ]);
$this->payments->shouldNotReceive('createForRegistration');
$this->mailer->shouldNotReceive('send');
$this->runner->run();
}
public function testPrivateMonthlyGroupsLessonsIntoOnePayment(): void
{
$this->now('2026-07-15 09:00:00');
$this->bookings->shouldReceive('findUnbilledScheduledLessons')->andReturn([
$this->lessonRow(201, Offering::BILLING_MONTHLY, '2026-07-07 18:00:00', 30.0),
$this->lessonRow(202, Offering::BILLING_MONTHLY, '2026-07-14 18:00:00', 30.0),
$this->lessonRow(203, Offering::BILLING_MONTHLY, '2026-07-21 18:00:00', 30.0),
]);
// One payment for the month: 3 x 30, due on the 1st, linked to the earliest.
$this->payments->shouldReceive('createForRegistration')
->once()
->with(Payment::REG_LESSON, 201, 5, 3, 90.0, 'CAD', '[email protected]', '2026-07-01', '2026-07')
->andReturn($this->pending(600, '2026-07-01'));
// The other two lessons are pointed at the same payment so they are not re-billed.
$this->bookings->shouldReceive('setPaymentId')->once()->with(202, 600);
$this->bookings->shouldReceive('setPaymentId')->once()->with(203, 600);
$this->runner->run();
}
public function testPrivateMonthlySkipsFutureMonth(): void
{
$this->now('2026-07-15 09:00:00');
$this->bookings->shouldReceive('findUnbilledScheduledLessons')
->andReturn([ $this->lessonRow(301, Offering::BILLING_MONTHLY, '2026-08-04 18:00:00', 30.0) ]);
$this->payments->shouldNotReceive('createForRegistration');
$this->runner->run();
}
public function testGroupWeeklyBillsDueSessionsOnly(): void
{
$this->now('2026-07-15 09:00:00');
$enrollment = new Enrollment(offeringId: 9, studentId: 5, instructorId: 3, id: 44);
$this->enrollments->shouldReceive('findActiveByBillingModes')->andReturn([ $enrollment ]);
$this->offerings->shouldReceive('findById')->with(9)->andReturn($this->groupOffering(Offering::BILLING_WEEKLY, '2026-07-07', '2026-07-21'));
// Sessions Jul 7 (due Jul 6) and Jul 14 (due Jul 13) are due by Jul 15; Jul 21 is not.
$this->payments->shouldReceive('scheduledPaymentExists')->with(Payment::REG_ENROLLMENT, 44, '2026-07-07')->andReturn(false);
$this->payments->shouldReceive('scheduledPaymentExists')->with(Payment::REG_ENROLLMENT, 44, '2026-07-14')->andReturn(false);
$this->payments->shouldReceive('createForRegistration')
->once()
->with(Payment::REG_ENROLLMENT, 44, 5, 3, 20.0, 'CAD', null, '2026-07-06', '2026-07-07')
->andReturn($this->pending(700, '2026-07-06'));
$this->payments->shouldReceive('createForRegistration')
->once()
->with(Payment::REG_ENROLLMENT, 44, 5, 3, 20.0, 'CAD', null, '2026-07-13', '2026-07-14')
->andReturn($this->pending(701, '2026-07-13'));
$this->runner->run();
}
public function testGroupWeeklyDedupSkipsExistingPeriod(): void
{
$this->now('2026-07-15 09:00:00');
$enrollment = new Enrollment(offeringId: 9, studentId: 5, instructorId: 3, id: 44);
$this->enrollments->shouldReceive('findActiveByBillingModes')->andReturn([ $enrollment ]);
$this->offerings->shouldReceive('findById')->with(9)->andReturn($this->groupOffering(Offering::BILLING_WEEKLY, '2026-07-07', '2026-07-21'));
// First session already billed; only the second generates a payment.
$this->payments->shouldReceive('scheduledPaymentExists')->with(Payment::REG_ENROLLMENT, 44, '2026-07-07')->andReturn(true);
$this->payments->shouldReceive('scheduledPaymentExists')->with(Payment::REG_ENROLLMENT, 44, '2026-07-14')->andReturn(false);
$this->payments->shouldReceive('createForRegistration')
->once()
->with(Payment::REG_ENROLLMENT, 44, 5, 3, 20.0, 'CAD', null, '2026-07-13', '2026-07-14')
->andReturn($this->pending(701, '2026-07-13'));
$this->runner->run();
}
public function testGroupMonthlyBillsMonthTotal(): void
{
$this->now('2026-07-15 09:00:00');
$enrollment = new Enrollment(offeringId: 9, studentId: 5, instructorId: 3, id: 44);
$this->enrollments->shouldReceive('findActiveByBillingModes')->andReturn([ $enrollment ]);
// 4 Tuesday sessions in July.
$this->offerings->shouldReceive('findById')->with(9)->andReturn($this->groupOffering(Offering::BILLING_MONTHLY, '2026-07-07', '2026-07-28'));
$this->payments->shouldReceive('scheduledPaymentExists')->with(Payment::REG_ENROLLMENT, 44, '2026-07')->andReturn(false);
// One payment: 4 sessions x 20, due on the 1st.
$this->payments->shouldReceive('createForRegistration')
->once()
->with(Payment::REG_ENROLLMENT, 44, 5, 3, 80.0, 'CAD', null, '2026-07-01', '2026-07')
->andReturn($this->pending(800, '2026-07-01'));
$this->runner->run();
}
public function testCompPaymentIsNotBucketed(): void
{
$this->now('2026-07-15 09:00:00');
$this->bookings->shouldReceive('findUnbilledScheduledLessons')
->andReturn([ $this->lessonRow(101, Offering::BILLING_WEEKLY, '2026-07-15 18:00:00', 35.0) ]);
// A comp student's payment comes back paid — no due notice should be sent.
$comp = new Payment(5, 3, Payment::REG_LESSON, 12, 35.00, 'CAD', Payment::METHOD_COMP, Payment::STATUS_PAID, dueDate: '2026-07-14', id: 900);
$this->payments->shouldReceive('createForRegistration')->once()->andReturn($comp);
$this->mailer->shouldNotReceive('send');
$this->runner->run();
}
public function testConsolidatesAllItemsIntoOneEmailPerStudent(): void
{
$this->now('2026-07-15 09:00:00');
$this->bookings->shouldReceive('findUnbilledScheduledLessons')
->andReturn([ $this->lessonRow(101, Offering::BILLING_WEEKLY, '2026-07-15 18:00:00', 35.0) ]);
$enrollment = new Enrollment(offeringId: 9, studentId: 5, instructorId: 3, id: 44);
$this->enrollments->shouldReceive('findActiveByBillingModes')->andReturn([ $enrollment ]);
$this->offerings->shouldReceive('findById')->with(9)->andReturn($this->groupOffering(Offering::BILLING_WEEKLY, '2026-07-14', '2026-07-14'));
$this->payments->shouldReceive('scheduledPaymentExists')->andReturn(false);
$this->payments->shouldReceive('createForRegistration')->andReturn($this->pending(500, '2026-07-14'), $this->pending(501, '2026-07-13'));
// Same student billed twice in one run -> exactly one email with both items,
// and both payments tagged with one shared notice-batch reference.
$this->payments->shouldReceive('assignNoticeBatch')
->once()
->with(Mockery::on(static fn (array $ids): bool => count($ids) === 2), Mockery::type('string'));
$this->mailer->shouldReceive('send')
->once()
->with(Mockery::type(\WP_User::class), Mockery::on(static fn (array $items): bool => count($items) === 2), Mockery::type('string'));
$this->runner->run();
}
private function groupOffering(string $mode, string $termStart, string $termEnd): Offering
{
return new Offering(
instructorId: 3,
kind: Offering::KIND_GROUP_CLASS,
title: 'Ensemble',
price: 20.0,
currency: 'CAD',
billingMode: $mode,
durationMinutes: 60,
termStart: $termStart,
termEnd: $termEnd,
classTime: '16:00:00',
id: 9,
);
}
}