<?php

require_once __DIR__.'/TestHelpers.php';

use App\Enums\Day;
use App\Enums\OutletStatus;
use App\Livewire\Studio\Master\Outlet\Edit;
use App\Livewire\Studio\Master\Outlet\Index;
use App\Models\Employee;
use App\Models\Facility;
use App\Models\OpeningHour;
use App\Models\Outlet;
use App\Models\User;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\Gate;
use Livewire\Livewire;
use Spatie\Permission\Models\Permission;

uses(RefreshDatabase::class);

beforeEach(function () {
    $this->user = User::factory()
        ->active()
        ->has(Employee::factory())
        ->create();
});

function mountEditComponent(User $user, Outlet $outlet)
{
    return Livewire::actingAs($user)->test(Edit::class, ['outlet' => $outlet]);
}

it('renders page successfully', function () {
    $outlet = Outlet::factory()->operational()->create();

    mountEditComponent($this->user, $outlet)
        ->assertViewIs('livewire.studio.master.outlet.form')
        ->assertViewHas('pageTitle', 'Ubah Outlet');
});

it('mounts days and sets form with outlet', function () {
    $outlet = Outlet::factory()->operational()->create();
    $component = mountEditComponent($this->user, $outlet);

    $days = Day::cases();
    expect($component->days)->toHaveCount(count($days));
    expect($component->form->outlet->id)->toBe($outlet->id);
});

it('prevents update when user is unauthorized', function () {
    $outlet = Outlet::factory()->operational()->create();
    Gate::define('update outlet', fn () => false);

    mountEditComponent($this->user, $outlet)
        ->call('save')
        ->assertForbidden();
});

it('updates outlet successfully when authorized', function () {
    $permission = Permission::create(['name' => 'update outlet']);
    $this->user->givePermissionTo($permission);

    $outletModel = Outlet::factory()->operational()->create(); // model instance
    $outletData = Outlet::factory()->operational()->raw(); // data for update
    $facilities = Facility::factory()->count(5)->raw();

    $featuredImage = makeLivewireFile('featured.jpg');
    for ($i = 1; $i <= 5; $i++) {
        $images[] = makeLivewireFile("image{$i}.jpg");
    }

    $openingHours = collect(Day::cases())
        ->mapWithKeys(fn ($day) => [
            $day->value => [
                'day' => $day->value,
                'open_time' => fake()->time('H:i'),
                'close_time' => fake()->time('H:i'),
            ],
        ])
        ->toArray();

    $data = array_merge($outletData, [
        'opening_hours' => $openingHours,
        'facilities' => collect($facilities)->pluck('name')->toArray(),
        'featured_image' => [$featuredImage],
        'images' => $images,
    ]);

    mountEditComponent($this->user, $outletModel)
        ->set('form.name', $data['name'])
        ->set('form.phone_number', $data['phone_number'])
        ->set('form.address', $data['address'])
        ->set('form.landmark', $data['landmark'])
        ->set('form.maps_url', $data['maps_url'])
        ->set('form.opened_date', $data['opened_date'])
        ->set('form.status', $data['status']->value)
        ->set('form.opening_hours', $data['opening_hours'])
        ->set('form.facilities', $data['facilities'])
        ->set('form.featured_image', $data['featured_image'])
        ->set('form.images', $data['images'])
        ->call('save')
        ->assertHasNoErrors()
        ->assertRedirect(Index::class);

    $outletModel->refresh();

    $this->assertDatabaseHas('outlets', [
        'id' => $outletModel->id,
        'name' => $data['name'],
        'phone_number' => $data['phone_number'],
    ]);

    $this->assertCount(1, $outletModel->getMedia('featured_image'));
    $this->assertCount(5, $outletModel->getMedia('images'));

    expect($outletModel->getFirstMedia('featured_image')->getPath())->toBeFile();
    foreach ($outletModel->getMedia('images') as $media) {
        expect($media->getPath())->toBeFile();
    }
});

it('loads outlet data into form correctly', function () {
    $outlet = Outlet::factory()
        ->operational()
        ->has(OpeningHour::factory()->count(7))
        ->has(Facility::factory()->count(3))
        ->create();

    $component = mountEditComponent($this->user, $outlet);

    expect($component->form->outlet->id)->toBe($outlet->id);
    expect($component->form->name)->toBe($outlet->name);
    expect($component->form->phone_number)->toBe($outlet->phone_number);
    expect($component->form->address)->toBe($outlet->address);
    expect($component->form->landmark)->toBe($outlet->landmark);
    expect($component->form->status)->toBe($outlet->status->value);
    expect($component->form->facilities)->toBe($outlet->facilities->pluck('name')->toArray());
});

it('loads opening hours into form correctly', function () {
    $outlet = Outlet::factory()->operational()->create();

    // Create specific opening hours
    $openingHours = [];
    foreach (Day::cases() as $day) {
        $openingHours[] = OpeningHour::factory()->create([
            'outlet_id' => $outlet->id,
            'day' => $day,
            'open_time' => '09:00',
            'close_time' => '21:00',
        ]);
    }

    $component = mountEditComponent($this->user, $outlet);

    foreach (Day::cases() as $day) {
        expect($component->form->opening_hours[$day->value]['open_time'])->toBe('09:00');
        expect($component->form->opening_hours[$day->value]['close_time'])->toBe('21:00');
    }
});

it('updates outlet with partial data changes', function () {
    $permission = Permission::create(['name' => 'update outlet']);
    $this->user->givePermissionTo($permission);

    $outlet = Outlet::factory()
        ->operational()
        ->has(Facility::factory()->count(2))
        ->create();

    $newName = 'Updated Outlet Name';
    $images = [makeLivewireFile('image1.jpg')];

    $featuredImage = makeLivewireFile('featured.jpg');

    mountEditComponent($this->user, $outlet)
        ->set('form.name', $newName)
        ->set('form.opening_hours', makeValidOpeningHours())
        ->set('form.facilities', ['Parkir'])
        ->set('form.featured_image', [$featuredImage])
        ->set('form.images', $images)
        ->call('save')
        ->assertHasNoErrors()
        ->assertRedirect(Index::class);

    $outlet->refresh();
    expect($outlet->name)->toBe($newName);
    expect($outlet->phone_number)->toBe($outlet->phone_number); // Unchanged
});

it('updates outlet status to TERMINATED and sets closed_date', function () {
    $permission = Permission::create(['name' => 'update outlet']);
    $this->user->givePermissionTo($permission);

    $outlet = Outlet::factory()->operational()->create();
    $featuredImage = makeLivewireFile('featured.jpg');
    $images = [makeLivewireFile('image1.jpg')];

    mountEditComponent($this->user, $outlet)
        ->set('form.status', OutletStatus::TERMINATED->value)
        ->set('form.opening_hours', makeValidOpeningHours())
        ->set('form.facilities', ['Parkir'])
        ->set('form.featured_image', [$featuredImage])
        ->set('form.images', $images)
        ->call('save')
        ->assertHasNoErrors();

    $outlet->refresh();
    expect($outlet->status->value)->toBe(OutletStatus::TERMINATED->value);
    expect($outlet->closed_date)->not->toBeNull();
});

it('updates facilities correctly', function () {
    $permission = Permission::create(['name' => 'update outlet']);
    $this->user->givePermissionTo($permission);

    $outlet = Outlet::factory()
        ->operational()
        ->has(Facility::factory()->count(2))
        ->create();

    $featuredImage = makeLivewireFile('featured.jpg');
    $images = [makeLivewireFile('image1.jpg')];
    $newFacilities = ['WiFi', 'AC', 'Parking'];

    mountEditComponent($this->user, $outlet)
        ->set('form.facilities', $newFacilities)
        ->set('form.opening_hours', makeValidOpeningHours())
        ->set('form.featured_image', [$featuredImage])
        ->set('form.images', $images)
        ->call('save')
        ->assertHasNoErrors();

    $outlet->refresh();
    expect($outlet->facilities->pluck('name')->toArray())->toBe($newFacilities);
});

it('updates opening hours correctly', function () {
    $permission = Permission::create(['name' => 'update outlet']);
    $this->user->givePermissionTo($permission);

    $outlet = Outlet::factory()->operational()->create();
    $featuredImage = makeLivewireFile('featured.jpg');
    $images = [makeLivewireFile('image1.jpg')];

    $newOpeningHours = makeValidOpeningHours();

    mountEditComponent($this->user, $outlet)
        ->set('form.opening_hours', $newOpeningHours)
        ->set('form.facilities', ['Parkir'])
        ->set('form.featured_image', [$featuredImage])
        ->set('form.images', $images)
        ->call('save')
        ->assertHasNoErrors();

    $outlet->refresh();
    expect($outlet->openingHours)->toHaveCount(count(Day::cases()));

    foreach ($outlet->openingHours as $openingHour) {
        expect($openingHour->open_time)->toBe('09:00');
        expect($openingHour->close_time)->toBe('21:00');
    }
});

it('validates required fields on update', function () {
    $permission = Permission::create(['name' => 'update outlet']);
    $this->user->givePermissionTo($permission);

    $outlet = Outlet::factory()->operational()->create();

    mountEditComponent($this->user, $outlet)
        ->set('form.name', '') // Empty required field
        ->call('save')
        ->assertHasErrors(['form.name']);
});

it('maintains outlet relationships integrity', function () {
    $permission = Permission::create(['name' => 'update outlet']);
    $this->user->givePermissionTo($permission);

    $outlet = Outlet::factory()
        ->operational()
        ->has(Facility::factory()->count(3))
        ->create();

    $originalOpeningHoursCount = count(Day::cases()); // Should be 7 after setOutlet
    $originalFacilitiesCount = 1; // We set facilities to ['Parkir'] in the test

    $featuredImage = makeLivewireFile('featured.jpg');
    $images = [makeLivewireFile('image1.jpg')];

    mountEditComponent($this->user, $outlet)
        ->set('form.name', 'Updated Name')
        ->set('form.opening_hours', makeValidOpeningHours())
        ->set('form.facilities', ['Parkir'])
        ->set('form.featured_image', [$featuredImage])
        ->set('form.images', $images)
        ->call('save')
        ->assertHasNoErrors();

    $outlet->refresh();
    expect($outlet->openingHours)->toHaveCount($originalOpeningHoursCount);
    expect($outlet->facilities)->toHaveCount($originalFacilitiesCount);
});

it('handles outlet with no existing media', function () {
    $permission = Permission::create(['name' => 'update outlet']);
    $this->user->givePermissionTo($permission);

    $outlet = Outlet::factory()->operational()->create();
    $featuredImage = makeLivewireFile('featured.jpg');
    $images = [makeLivewireFile('image1.jpg')];

    mountEditComponent($this->user, $outlet)
        ->set('form.opening_hours', makeValidOpeningHours())
        ->set('form.facilities', ['Parkir'])
        ->set('form.featured_image', [$featuredImage])
        ->set('form.images', $images)
        ->call('save')
        ->assertHasNoErrors();

    $outlet->refresh();
    expect($outlet->getMedia('featured_image'))->toHaveCount(1);
});

it('preserves outlet slug when updating', function () {
    $permission = Permission::create(['name' => 'update outlet']);
    $this->user->givePermissionTo($permission);

    $outlet = Outlet::factory()->operational()->create();
    $originalSlug = $outlet->slug;
    $featuredImage = makeLivewireFile('featured.jpg');
    $images = [makeLivewireFile('image1.jpg')];

    mountEditComponent($this->user, $outlet)
        ->set('form.phone_number', '0812 3456 7890') // Change non-slug field
        ->set('form.opening_hours', makeValidOpeningHours())
        ->set('form.facilities', ['Parkir'])
        ->set('form.featured_image', [$featuredImage])
        ->set('form.images', $images)
        ->call('save')
        ->assertHasNoErrors();

    $outlet->refresh();
    expect($outlet->slug)->toBe($originalSlug);
});