<?php

namespace App\Http\Requests\Purchase;

use Modules\Common\Http\Requests\BaseFormRequest;

/**
 * 采购明细门店单元格修改 验证（C4；amount = 数量×单价 由后端重算）
 */
class PurchaseCellUpdateRequest extends BaseFormRequest
{
    protected $stopOnFirstFailure = true;

    public function rules(): array
    {
        return [
            'quantity' => 'required|integer|min:0',
            'weight' => 'nullable|numeric|min:0',
        ];
    }

    public function messages(): array
    {
        return [
            'quantity.required' => '数量不能为空',
            'quantity.integer' => '数量必须为整数',
            'quantity.min' => '数量不能小于 0',
            'weight.numeric' => '实际称重必须为数字',
            'weight.min' => '实际称重不能小于 0',
        ];
    }
}