<?php

namespace App\Tests\Shared;

use App\Clinic\Entity\ClinicDoctorPermission;
use App\Secretary\Entity\DoctorSecretary;
use App\Shared\Security\PermissionCatalog;
use PHPUnit\Framework\TestCase;

/**
 * رفتارِ هر دو Entity مجوز بعد از اتصال به رجیستری واحد.
 *
 * هر دو بدون constructor ساخته می‌شوند تا تست به Clinic/Doctor/User و پایگاه‌داده
 * وابسته نشود؛ فقط همان دو فیلدی که منطقِ مجوز می‌خواند مقدار می‌گیرند.
 */
class PermissionRegistryEntityTest extends TestCase
{
    private function clinicPermission(): ClinicDoctorPermission
    {
        $perm = (new \ReflectionClass(ClinicDoctorPermission::class))->newInstanceWithoutConstructor();
        (new \ReflectionProperty(ClinicDoctorPermission::class, 'permissions'))
            ->setValue($perm, ClinicDoctorPermission::DEFAULT_PERMISSIONS);

        return $perm;
    }

    private function secretary(): DoctorSecretary
    {
        $ref = new \ReflectionClass(DoctorSecretary::class);

        return $ref->newInstanceWithoutConstructor();
    }

    // ── پزشکِ عضو کلینیک ──────────────────────────────────────────────────

    /** تا پیش از این services فقط view/update داشت و create بی‌صدا دور ریخته می‌شد. */
    public function testClinicDoctorCanNowStoreServicesCreate(): void
    {
        $perm = $this->clinicPermission();

        $perm->mergePermissions(['resources' => ['services' => ['create' => true, 'delete' => true]]]);

        $this->assertTrue($perm->can('services', 'create'));
        $this->assertTrue($perm->can('services', 'delete'));
    }

    public function testClinicDoctorDropsUnknownResourceWithoutTouchingTheRest(): void
    {
        $perm = $this->clinicPermission();

        $perm->mergePermissions(['resources' => [
            'not_a_resource' => ['view' => true],
            'patients'       => ['delete' => true],
        ]]);

        $this->assertArrayNotHasKey('not_a_resource', $perm->getPermissions()['resources']);
        $this->assertTrue($perm->can('patients', 'delete'));
    }

    public function testClinicDoctorPermissionsAlwaysExposeFullRegistry(): void
    {
        $resources = $this->clinicPermission()->getPermissions()['resources'];

        $this->assertSame(array_keys(PermissionCatalog::RESOURCES), array_keys($resources));
    }

    // ── منشی ─────────────────────────────────────────────────────────────

    /** صفحهٔ ادمین نقشهٔ تخت می‌فرستد؛ تا پیش از این کل patch نادیده می‌رفت. */
    public function testSecretaryAcceptsFlatPatchWithoutEnvelope(): void
    {
        $secretary = $this->secretary();

        $secretary->mergePermissions(['patients' => ['update' => true]]);

        $this->assertTrue($secretary->getPermissions()['resources']['patients']['update']);
    }

    public function testSecretaryAcceptsEnvelopePatch(): void
    {
        $secretary = $this->secretary();

        $secretary->mergePermissions(['version' => 1, 'resources' => ['sms' => ['view' => true]]]);

        $this->assertTrue($secretary->getPermissions()['resources']['sms']['view']);
    }

    /** تا پیش از این منشی هیچ اعتبارسنجی نداشت و هر کلیدی ذخیره می‌شد. */
    public function testSecretaryDropsUnknownKeys(): void
    {
        $secretary = $this->secretary();

        $secretary->mergePermissions(['resources' => [
            'ghost_resource' => ['view' => true],
            'patients'       => ['teleport' => true],
        ]]);

        $resources = $secretary->getPermissions()['resources'];
        $this->assertArrayNotHasKey('ghost_resource', $resources);
        $this->assertArrayNotHasKey('teleport', $resources['patients']);
    }

    /**
     * ردیفِ ساخته‌شده پیش از افزودن treatment به رجیستری — نباید null یا خطا بدهد
     * و باید پیش‌فرضِ نقش را بگیرد.
     */
    public function testLegacyStoredJsonGetsRegistryDefaultsForNewResources(): void
    {
        $secretary = $this->secretary();
        $legacy    = new \ReflectionProperty(DoctorSecretary::class, 'permissions');
        $legacy->setValue($secretary, ['version' => 1, 'resources' => [
            'appointments' => ['view' => true, 'create' => true, 'cancel' => false, 'update_status' => true],
        ]]);

        $resources = $secretary->getPermissions()['resources'];

        $this->assertTrue($resources['treatment']['view'], 'treatment باید پیش‌فرضِ نقش منشی را بگیرد');
        $this->assertFalse($resources['resources']['view']);
        $this->assertTrue($resources['appointments']['view'], 'مقدارِ ذخیره‌شده نباید عوض شود');
    }

    public function testExplicitlyDisabledStoredValueSurvivesMerge(): void
    {
        $secretary = $this->secretary();
        $stored    = new \ReflectionProperty(DoctorSecretary::class, 'permissions');
        $stored->setValue($secretary, ['version' => 1, 'resources' => [
            'appointments' => ['view' => false],
        ]]);

        $this->assertFalse(
            $secretary->getPermissions()['resources']['appointments']['view'],
            'خاموشیِ صریح نباید با پیش‌فرضِ روشنِ نقش بازنویسی شود',
        );
    }
}