close #472 Fixed: If you create/edit invoice/bill then Validation return error missing items.

app/Http/Requests/Common/TotalItem.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace App\Http\Requests\Common;
+
+use App\Http\Requests\Request;
+
+class TotalItem extends Request
+{
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize()
+    {
+        return true;
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        return [
+            'item.*.quantity' => 'required',
+            'item.*.price' => 'required|amount',
+            'item.*.currency' => 'required|string|currency',
+        ];
+    }
+
+    public function messages()
+    {
+        return [
+            'item.*.quantity.required' => trans('validation.required', ['attribute' => mb_strtolower(trans('invoices.quantity'))]),
+            'item.*.price.required' => trans('validation.required', ['attribute' => mb_strtolower(trans('invoices.price'))]),
+            'item.*.currency.required' => trans('validation.custom.invalid_currency'),
+            'item.*.currency.string' => trans('validation.custom.invalid_currency'),
+        ];
+    }
+}