<?php

namespace App\Tests\Insurance;

use App\Appointment\Entity\Appointment;
use App\Auth\Entity\User;
use App\Auth\Entity\UserActiveContext;
use App\Clinic\Entity\Clinic;
use App\Doctor\Entity\Doctor;
use App\Insurance\Entity\Insurance;
use App\Insurance\Enum\InsuranceType;
use App\Tests\ApiTestCase;

/**
 * تنظیمات بیمه: اول خودِ پزشک، در نبودِ تنظیمِ او کلینیک.
 *
 * پنل کلینیک قرارداد را روی خودِ پزشک ذخیره می‌کند (`doctor_uuid`)، ولی نوبتِ
 * ثبت‌شده در کلینیک محیطش «کلینیک» است. تا پیش از این، هنگام قطعی‌کردنِ نوبت لیست
 * بیمه از محیط کلینیک خوانده می‌شد و خالی بود: کاربر بیمه‌ای برای انتخاب نداشت و
 * انتخابِ دستی هم با «قرارداد فعال ندارد» رد می‌شد.
 */
class DoctorFirstThenClinicScopeTest extends ApiTestCase
{
    /** @return array{0: User, 1: Doctor, 2: Clinic} */
    private function clinicWithMemberDoctor(): array
    {
        $doctorUser = $this->createUser(['ROLE_USER', 'ROLE_DOCTOR']);
        $doctor     = new Doctor($doctorUser, 'دکتر عضو کلینیک بیمه');
        $doctor->setMobileNumber($doctorUser->getMobileNumber());
        $this->em->persist($doctor);

        $owner  = $this->createUser(['ROLE_USER', 'ROLE_CLINIC']);
        $clinic = new Clinic($owner);
        $clinic->setName('کلینیک محدودهٔ بیمه');
        $clinic->getDoctors()->add($doctor);
        $this->em->persist($clinic);
        $this->em->flush();

        $this->em->persist(new UserActiveContext(
            $this->em->find(User::class, $owner->getId()),
            $clinic->getUuid(),
            'clinic',
        ));
        $this->em->flush();

        return [$owner, $doctor, $clinic];
    }

    private function insurance(): Insurance
    {
        $insurance = new Insurance('بیمه محدوده ' . random_int(1000, 9999), InsuranceType::Basic);
        $this->em->persist($insurance);
        $this->em->flush();

        return $insurance;
    }

    private function appointmentAtClinic(Doctor $doctor, Clinic $clinic, User $patient): Appointment
    {
        $appointment = $this->newAppointment($doctor, $patient, time() + 3600, time() + 5400, $clinic);
        $this->em->persist($appointment);
        $this->em->flush();

        return $appointment;
    }

    public function testAContractStoredOnTheDoctorAppliesToTheirClinicAppointment(): void
    {
        [$owner, $doctor, $clinic] = $this->clinicWithMemberDoctor();
        $insurance = $this->insurance();

        $this->authJson('POST', '/api/v1/billing/tenant-insurances', $owner, [
            'doctor_uuid'      => $doctor->getUuid(),
            'insurance_id'     => $insurance->getId(),
            'coverage_percent' => 80,
        ]);
        self::assertSame(201, $this->responseCode());

        $appointment = $this->appointmentAtClinic($doctor, $clinic, $this->createUser(['ROLE_USER']));

        $this->authJson('PATCH', '/api/v1/appointment/' . $appointment->getUuid(), $owner, [
            'insurance_base_id' => $insurance->getId(),
        ]);

        self::assertSame(200, $this->responseCode(), 'قرارداد پزشک باید روی نوبت کلینیک اعمال شود');
    }

    public function testTheClinicContractIsInheritedWhenTheDoctorHasNone(): void
    {
        [$owner, $doctor, $clinic] = $this->clinicWithMemberDoctor();
        $insurance = $this->insurance();

        // قرارداد روی خودِ کلینیک، بدون هیچ قراردادی برای پزشک.
        $this->authJson('POST', '/api/v1/billing/tenant-insurances', $owner, [
            'insurance_id'     => $insurance->getId(),
            'coverage_percent' => 60,
        ]);
        self::assertSame(201, $this->responseCode());

        $appointment = $this->appointmentAtClinic($doctor, $clinic, $this->createUser(['ROLE_USER']));

        $this->authJson('PATCH', '/api/v1/appointment/' . $appointment->getUuid(), $owner, [
            'insurance_base_id' => $insurance->getId(),
        ]);

        self::assertSame(200, $this->responseCode(), 'در نبود قرارداد پزشک، قرارداد کلینیک اعمال می‌شود');
    }

    /**
     * همان قاعده در خواندن: مودالِ قطعی‌کردن با `inherit=1` می‌پرسد «برای این پزشک
     * چه چیزی اعمال می‌شود» و باید قرارداد پزشک را ببیند، نه فهرست خالیِ کلینیک.
     */
    public function testInheritReadReturnsTheDoctorContractToTheClinicOwner(): void
    {
        [$owner, $doctor, ] = $this->clinicWithMemberDoctor();
        $insurance = $this->insurance();

        $this->authJson('POST', '/api/v1/billing/tenant-insurances', $owner, [
            'doctor_uuid'      => $doctor->getUuid(),
            'insurance_id'     => $insurance->getId(),
            'coverage_percent' => 80,
        ]);

        $body = $this->authJson(
            'GET',
            '/api/v1/billing/tenant-insurances?doctor_uuid=' . $doctor->getUuid() . '&inherit=1',
            $owner,
        );

        $ids = array_map(static fn (array $row): int => (int) $row['insurance_id'], $body['data']['data']);
        self::assertContains($insurance->getId(), $ids);
    }

    public function testTheVisitPriceOfTheDoctorWinsOverTheClinicOne(): void
    {
        [$owner, $doctor, ] = $this->clinicWithMemberDoctor();

        $this->authJson('PUT', '/api/v1/insurance-pricing', $owner, ['free_visit_price_rials' => 1_000_000]);
        $this->authJson('PUT', '/api/v1/insurance-pricing', $owner, [
            'doctor_uuid'            => $doctor->getUuid(),
            'free_visit_price_rials' => 2_500_000,
        ]);

        $inherited = $this->authJson(
            'GET',
            '/api/v1/insurance-pricing?doctor_uuid=' . $doctor->getUuid() . '&inherit=1',
            $owner,
        );

        self::assertSame(2_500_000, $inherited['data']['free_visit_price_rials']);
    }

    public function testTheClinicVisitPriceIsInheritedWhenTheDoctorHasNone(): void
    {
        [$owner, $doctor, ] = $this->clinicWithMemberDoctor();

        $this->authJson('PUT', '/api/v1/insurance-pricing', $owner, ['free_visit_price_rials' => 1_000_000]);

        $inherited = $this->authJson(
            'GET',
            '/api/v1/insurance-pricing?doctor_uuid=' . $doctor->getUuid() . '&inherit=1',
            $owner,
        );

        self::assertSame(1_000_000, $inherited['data']['free_visit_price_rials']);
    }

    /** بدون `inherit`، صفحهٔ تنظیمات باید ردیفِ خودِ پزشک را ببیند — حتی وقتی خالی است. */
    public function testTheSettingsReadStaysOnTheDoctorWithoutTheInheritFlag(): void
    {
        [$owner, $doctor, ] = $this->clinicWithMemberDoctor();

        $this->authJson('PUT', '/api/v1/insurance-pricing', $owner, ['free_visit_price_rials' => 1_000_000]);

        $own = $this->authJson('GET', '/api/v1/insurance-pricing?doctor_uuid=' . $doctor->getUuid(), $owner);

        self::assertSame(0, $own['data']['free_visit_price_rials']);
    }
}