<?php

use App\Enums\IsActive;
use App\Enums\RoleEnum;
use App\Filament\Resources\Master\Departments\Pages\ManageDepartments;
use App\Models\Department;
use App\Models\User;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Livewire\Livewire;
use Spatie\Permission\Models\Permission;
use Spatie\Permission\Models\Role;

uses(RefreshDatabase::class);

beforeEach(function () {
    $this->user = User::factory()->create(['is_active' => IsActive::ACTIVE]);

    // Setup Permissions
    Permission::firstOrCreate(['name' => 'ViewAny:Department', 'guard_name' => 'web']);
    Permission::firstOrCreate(['name' => 'Create:Department', 'guard_name' => 'web']);
    Permission::firstOrCreate(['name' => 'Update:Department', 'guard_name' => 'web']);
    Permission::firstOrCreate(['name' => 'Delete:Department', 'guard_name' => 'web']);
    Permission::firstOrCreate(['name' => 'Restore:Department', 'guard_name' => 'web']);
    Permission::firstOrCreate(['name' => 'ForceDelete:Department', 'guard_name' => 'web']);

    $this->user->givePermissionTo([
        'ViewAny:Department',
        'Create:Department',
        'Update:Department',
        'Delete:Department',
        'Restore:Department',
        'ForceDelete:Department',
    ]);
});

/*
|--------------------------------------------------------------------------
| Positive Scenarios
|--------------------------------------------------------------------------
*/

test('can render department list page', function () {
    $this->actingAs($this->user);

    Livewire::test(ManageDepartments::class)
        ->assertSuccessful();
});

test('can list departments', function () {
    $departments = Department::factory()->count(5)->create();

    $this->actingAs($this->user);

    Livewire::test(ManageDepartments::class)
        ->call('loadTable')
        ->assertCanSeeTableRecords($departments);
});

test('can create department', function () {
    $this->actingAs($this->user);

    Livewire::test(ManageDepartments::class)
        ->mountAction('create')
        ->setActionData([
            'name' => 'Dinas Pendidikan',
            'alias' => 'Disdik',
        ])
        ->callMountedAction()
        ->assertHasNoActionErrors();

    $this->assertDatabaseHas('departments', [
        'name' => 'Dinas Pendidikan',
        'alias' => 'Disdik',
        'is_active' => IsActive::ACTIVE->value,
    ]);
});

test('can edit department', function () {
    $department = Department::factory()->create();

    $this->actingAs($this->user);

    Livewire::test(ManageDepartments::class)
        ->mountTableAction('edit', $department)
        ->setActionData([
            'name' => 'OPD Baru Updated',
            'alias' => 'OPD-U',
        ])
        ->callMountedTableAction()
        ->assertHasNoActionErrors();

    expect($department->refresh()->name)->toBe('OPD Baru Updated');
});

test('can toggle is_active status', function () {
    $department = Department::factory()->create(['is_active' => IsActive::INACTIVE]);

    $this->actingAs($this->user);

    Livewire::test(ManageDepartments::class)
        ->call('updateTableColumnState', 'is_active', $department->getKey(), true);

    expect($department->refresh()->is_active)->toBe(IsActive::ACTIVE);
});

/*
|--------------------------------------------------------------------------
| Negative Scenarios (Validation & Authorization)
|--------------------------------------------------------------------------
*/

test('cannot create department with invalid data', function () {
    $this->actingAs($this->user);

    // Empty name & alias
    Livewire::test(ManageDepartments::class)
        ->mountAction('create')
        ->setActionData(['name' => '', 'alias' => ''])
        ->callMountedAction()
        ->assertHasActionErrors(['name' => 'required', 'alias' => 'required']);

    // Name exceeding 100 chars
    Livewire::test(ManageDepartments::class)
        ->mountAction('create')
        ->setActionData(['name' => str_repeat('a', 101), 'alias' => 'Short'])
        ->callMountedAction()
        ->assertHasActionErrors(['name' => 'max']);

    // Alias exceeding 20 chars
    Livewire::test(ManageDepartments::class)
        ->mountAction('create')
        ->setActionData(['name' => 'Valid Name', 'alias' => str_repeat('a', 21)])
        ->callMountedAction()
        ->assertHasActionErrors(['alias' => 'max']);
});

test('unauthorized user cannot render department page', function () {
    $unauthorizedUser = User::factory()->create(['is_active' => IsActive::ACTIVE]);

    $this->actingAs($unauthorizedUser);

    Livewire::test(ManageDepartments::class)
        ->assertForbidden();
});

test('user without permissions cannot see actions', function () {
    $viewOnlyUser = User::factory()->create(['is_active' => IsActive::ACTIVE]);
    $viewOnlyUser->givePermissionTo('ViewAny:Department');
    $department = Department::factory()->create();

    $this->actingAs($viewOnlyUser);

    Livewire::test(ManageDepartments::class)
        ->assertActionHidden('create')
        ->assertTableActionHidden('edit', $department);
});

/*
|--------------------------------------------------------------------------
| Soft Delete Scenarios
|--------------------------------------------------------------------------
*/

test('can delete department', function () {
    $department = Department::factory()->create();

    $this->actingAs($this->user);

    Livewire::test(ManageDepartments::class)
        ->callTableAction('delete', $department);

    $this->assertSoftDeleted($department);
});

test('can restore deleted department', function () {
    $roleDev = Role::firstOrCreate(['name' => RoleEnum::DEVELOPER->value, 'guard_name' => 'web']);
    $this->user->assignRole($roleDev);

    $department = Department::factory()->create(['deleted_at' => now()]);

    $this->actingAs($this->user);

    Livewire::test(ManageDepartments::class)
        ->filterTable('trashed', 'with')
        ->callTableAction('restore', $department);

    $this->assertDatabaseHas('departments', [
        'id' => $department->id,
        'deleted_at' => null,
    ]);
});

test('can force delete department', function () {
    $roleDev = Role::firstOrCreate(['name' => RoleEnum::DEVELOPER->value, 'guard_name' => 'web']);
    $this->user->assignRole($roleDev);

    $department = Department::factory()->create(['deleted_at' => now()]);

    $this->actingAs($this->user);

    Livewire::test(ManageDepartments::class)
        ->filterTable('trashed', 'only')
        ->callTableAction('forceDelete', $department);

    $this->assertDatabaseMissing('departments', ['id' => $department->id]);
});

test('trashed filter visibility depends on developer role', function () {
    $roleAdmin = Role::firstOrCreate(['name' => RoleEnum::ADMINISTRATOR->value, 'guard_name' => 'web']);
    $this->user->assignRole($roleAdmin);

    $this->actingAs($this->user);

    Livewire::test(ManageDepartments::class)
        ->assertTableFilterHidden('trashed');

    $roleDev = Role::firstOrCreate(['name' => RoleEnum::DEVELOPER->value, 'guard_name' => 'web']);
    $this->user->assignRole($roleDev);

    Livewire::test(ManageDepartments::class)
        ->assertTableFilterVisible('trashed');
});