AddToPurchaseCartRequest

Form request validating purchase cart item addition with product and quantity rules.

// Source: https://github.com/angkosal/laravel-pos | License: MIT | Copyright 2023 [Laravel-POS contributors](https://github.com/angkosal/laravel-pos/graphs/contributors)
// Provided via justclaw.it.com; keep this notice with the code.
<?php

namespace App\Http\Requests\Purchase;

use Illuminate\Foundation\Http\FormRequest;

class AddToPurchaseCartRequest extends FormRequest
{
    public function authorize(): bool
    {
        return true;
    }

    public function rules(): array
    {
        return [
            'barcode' => 'required|string|exists:products,barcode',
        ];
    }

    public function messages(): array
    {
        return [
            'barcode.required' => __('Barcode is required'),
            'barcode.exists' => __('Product not found with this barcode'),
       

... (truncated -- full source via MCP)