<?php

use App\Models\Bottle;
use App\Models\Employee;
use App\Models\Outlet;
use App\Models\User;
use Database\Seeders\RolePermissionSeeder;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Facades\Gate;
use Livewire\Livewire;
use Spatie\Permission\Models\Permission;
use Spatie\Permission\Models\Role;

uses(RefreshDatabase::class);

beforeEach(function () {
    $this->seed(RolePermissionSeeder::class);

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

    $this->ownerRole = Role::where('name', 'Owner')->first();
    $this->user->roles()->attach($this->ownerRole->id);

    // Create test outlets
    $this->outlets = Outlet::factory()->count(3)->create();
});

function mountBottleCreateComponent(User $user)
{
    return Livewire::actingAs($user)->test(\App\Livewire\Studio\Catalog\Bottle\Create::class);
}

/*
|--------------------------------------------------------------------------
| Create Component Rendering & Mount
|--------------------------------------------------------------------------
*/

it('renders bottle create page successfully', function () {
    mountBottleCreateComponent($this->user)
        ->assertViewIs('livewire.studio.catalog.bottle.form')
        ->assertViewHas('pageTitle', 'Tambah Botol');
});

it('initializes bottle form properties on mount', function () {
    $component = mountBottleCreateComponent($this->user);

    expect($component->form->name)->toBe('');
    expect($component->form->size)->toBe('');
    expect($component->form->cost_price)->toBe('');
    expect($component->form->sale_price)->toBe('');
    expect($component->form->description)->toBeNull();
    expect($component->form->outlet_ids)->toBe([]);
    expect($component->form->image)->toBe([]);
    expect($component->outlets)->toHaveCount(3);
});

/*
|--------------------------------------------------------------------------
| Create Bottle Tests
|--------------------------------------------------------------------------
*/

it('creates bottle successfully when authorized', function () {
    $data = [
        'name' => 'New Bottle',
        'size' => '100',
        'cost_price' => '50000',
        'sale_price' => '75000',
        'description' => 'Bottle description',
        'outlet_ids' => [$this->outlets->first()->id, $this->outlets->last()->id],
    ];

    mountBottleCreateComponent($this->user)
        ->set('form.name', $data['name'])
        ->set('form.size', $data['size'])
        ->set('form.cost_price', $data['cost_price'])
        ->set('form.sale_price', $data['sale_price'])
        ->set('form.description', $data['description'])
        ->set('form.outlet_ids', $data['outlet_ids'])
        ->call('save')
        ->assertHasNoErrors()
        ->assertRedirect(route('studio.catalog.bottle.index'));

    expect(Bottle::count())->toBe(1);
    $bottle = Bottle::first();
    expect($bottle->name)->toBe($data['name']);
    expect($bottle->size)->toBe(100);
    expect($bottle->cost_price)->toBe(50000);
    expect($bottle->sale_price)->toBe(75000);
    expect($bottle->point_per_pcs)->toBe(750); // 75000 / 100
    expect($bottle->description)->toBe($data['description']);
    expect($bottle->outlets)->toHaveCount(2);
});

it('prevents bottle creation when unauthorized', function () {
    $this->ownerRole->revokePermissionTo('create bottle');
    Gate::define('create bottle', fn () => false);

    mountBottleCreateComponent($this->user)
        ->set('form.name', 'Test Bottle')
        ->set('form.size', '50')
        ->set('form.sale_price', '25000')
        ->set('form.outlet_ids', [$this->outlets->first()->id])
        ->call('save')
        ->assertForbidden();
});

it('creates bottle with empty cost_price for non-owner roles', function () {
    // Create user with limited role
    $this->user->roles()->detach();
    $limitedRole = Role::create(['name' => 'Cashier']);
    $this->user->roles()->attach($limitedRole->id);

    $createPermission = Permission::where('name', 'create bottle')->first();
    $limitedRole->givePermissionTo($createPermission);

    mountBottleCreateComponent($this->user)
        ->set('form.name', 'Test Bottle')
        ->set('form.size', '30')
        ->set('form.cost_price', '') // Empty cost price
        ->set('form.sale_price', '20000')
        ->set('form.outlet_ids', [$this->outlets->first()->id])
        ->call('save')
        ->assertHasNoErrors();

    $bottle = Bottle::first();
    expect($bottle->cost_price)->toBe(0);
});

/*
|--------------------------------------------------------------------------
| Form Validation Tests
|--------------------------------------------------------------------------
*/

it('validates required name field on bottle create', function () {
    mountBottleCreateComponent($this->user)
        ->set('form.name', '')
        ->set('form.size', '100')
        ->set('form.sale_price', '50000')
        ->set('form.outlet_ids', [$this->outlets->first()->id])
        ->call('save')
        ->assertHasErrors(['form.name']);
});

it('validates name field max length on bottle create', function () {
    mountBottleCreateComponent($this->user)
        ->set('form.name', str_repeat('a', 51))
        ->set('form.size', '100')
        ->set('form.sale_price', '50000')
        ->set('form.outlet_ids', [$this->outlets->first()->id])
        ->call('save')
        ->assertHasErrors(['form.name']);
});

it('validates required size field on bottle create', function () {
    mountBottleCreateComponent($this->user)
        ->set('form.name', 'Test Bottle')
        ->set('form.size', '')
        ->set('form.sale_price', '50000')
        ->set('form.outlet_ids', [$this->outlets->first()->id])
        ->call('save')
        ->assertHasErrors(['form.size']);
});

it('validates size is unsigned integer on bottle create', function () {
    mountBottleCreateComponent($this->user)
        ->set('form.name', 'Test Bottle')
        ->set('form.size', '-50') // Negative value
        ->set('form.sale_price', '50000')
        ->set('form.outlet_ids', [$this->outlets->first()->id])
        ->call('save')
        ->assertHasErrors(['form.size']);
});

it('validates required sale_price field on bottle create', function () {
    mountBottleCreateComponent($this->user)
        ->set('form.name', 'Test Bottle')
        ->set('form.size', '100')
        ->set('form.sale_price', '')
        ->set('form.outlet_ids', [$this->outlets->first()->id])
        ->call('save')
        ->assertHasErrors(['form.sale_price']);
});

it('validates sale_price is unsigned integer on bottle create', function () {
    mountBottleCreateComponent($this->user)
        ->set('form.name', 'Test Bottle')
        ->set('form.size', '100')
        ->set('form.sale_price', '-50000') // Negative value
        ->set('form.outlet_ids', [$this->outlets->first()->id])
        ->call('save')
        ->assertHasErrors(['form.sale_price']);
});

it('validates required outlet_ids field on bottle create', function () {
    mountBottleCreateComponent($this->user)
        ->set('form.name', 'Test Bottle')
        ->set('form.size', '100')
        ->set('form.sale_price', '50000')
        ->set('form.outlet_ids', [])
        ->call('save')
        ->assertHasErrors(['form.outlet_ids']);
});

it('validates outlet_ids contains valid outlet ids on bottle create', function () {
    mountBottleCreateComponent($this->user)
        ->set('form.name', 'Test Bottle')
        ->set('form.size', '100')
        ->set('form.sale_price', '50000')
        ->set('form.outlet_ids', [999])
        ->call('save')
        ->assertHasErrors(['form.outlet_ids.*']);
});

/*
|--------------------------------------------------------------------------
| Real-time Validation Tests
|--------------------------------------------------------------------------
*/

it('validates bottle name field in real-time', function () {
    $component = mountBottleCreateComponent($this->user);

    // Valid name
    $component->set('form.name', 'Valid Bottle Name')
        ->assertHasNoErrors(['form.name']);

    // Empty name
    $component->set('form.name', '')
        ->assertHasErrors(['form.name']);

    // Name too long
    $component->set('form.name', str_repeat('a', 51))
        ->assertHasErrors(['form.name']);
});

it('validates bottle size field in real-time', function () {
    $component = mountBottleCreateComponent($this->user);

    // Valid size
    $component->set('form.size', '100')
        ->assertHasNoErrors(['form.size']);

    // Empty size
    $component->set('form.size', '')
        ->assertHasErrors(['form.size']);

    // Negative size
    $component->set('form.size', '-50')
        ->assertHasErrors(['form.size']);
});

it('validates bottle price fields in real-time', function () {
    $component = mountBottleCreateComponent($this->user);

    // Valid sale price
    $component->set('form.sale_price', '50000')
        ->assertHasNoErrors(['form.sale_price']);

    // Empty sale price
    $component->set('form.sale_price', '')
        ->assertHasErrors(['form.sale_price']);

    // Negative sale price
    $component->set('form.sale_price', '-50000')
        ->assertHasErrors(['form.sale_price']);

    // Valid cost price
    $component->set('form.cost_price', '30000')
        ->assertHasNoErrors(['form.cost_price']);

    // Negative cost price
    $component->set('form.cost_price', '-30000')
        ->assertHasErrors(['form.cost_price']);
});

it('validates bottle outlet_ids in real-time', function () {
    $component = mountBottleCreateComponent($this->user);

    // Valid outlet IDs
    $component->set('form.name', 'Test Bottle')
        ->set('form.size', '100')
        ->set('form.sale_price', '50000')
        ->set('form.outlet_ids', [$this->outlets->first()->id])
        ->assertHasNoErrors(['form.outlet_ids']);

    // Empty outlet IDs - should trigger validation on submit
    $component->set('form.outlet_ids', [])
        ->call('save')
        ->assertHasErrors(['form.outlet_ids']);

    // Invalid outlet ID
    $component = mountBottleCreateComponent($this->user);
    $component->set('form.name', 'Test Bottle')
        ->set('form.size', '100')
        ->set('form.sale_price', '50000')
        ->set('form.outlet_ids', [999])
        ->call('save')
        ->assertHasErrors(['form.outlet_ids.*']);
});

/*
|--------------------------------------------------------------------------
| Integration Tests
|--------------------------------------------------------------------------
*/

it('creates bottle and attaches to outlets correctly', function () {
    $outlet1 = $this->outlets->first();
    $outlet2 = $this->outlets->last();

    mountBottleCreateComponent($this->user)
        ->set('form.name', 'Integration Test Bottle')
        ->set('form.size', '200')
        ->set('form.cost_price', '75000') // Required for Owner role
        ->set('form.sale_price', '100000')
        ->set('form.outlet_ids', [$outlet1->id, $outlet2->id])
        ->call('save')
        ->assertHasNoErrors();

    $bottle = Bottle::where('size', 200)->first();
    expect($bottle)->not->toBeNull();
    expect($bottle->outlets)->toHaveCount(2);
    expect($bottle->outlets->pluck('id')->toArray())->toContain($outlet1->id, $outlet2->id);
});

it('handles large numbers in bottle price fields', function () {
    mountBottleCreateComponent($this->user)
        ->set('form.name', 'Expensive Bottle')
        ->set('form.size', '500')
        ->set('form.cost_price', '5000000') // 5 million
        ->set('form.sale_price', '7500000') // 7.5 million
        ->set('form.outlet_ids', [$this->outlets->first()->id])
        ->call('save')
        ->assertHasNoErrors();

    $bottle = Bottle::where('size', 500)->first();
    expect($bottle->cost_price)->toBe(5000000);
    expect($bottle->sale_price)->toBe(7500000);
    expect($bottle->point_per_pcs)->toBe(75000); // 7500000 / 100
});