添加导入校验

app/Http/Controllers/AddOrderController.php

@@ -859,6 +859,11 @@ Class AddOrderController extends Controller
                     return;
                     return;
                 }
                 }
 
 
+                if (preg_match('/\./', $val['num'])) {
+                    $err[] = '第'.($key+1).'行，商品数量格式错误，请填写整数';
+                    return;
+                }
+                    
                 foreach ($val as $k=>$v) {
                 foreach ($val as $k=>$v) {
                     if (in_array($k, $required_keys)) {
                     if (in_array($k, $required_keys)) {
                         if (empty($v)) { // 若必填项值为空，返回提示信息
                         if (empty($v)) { // 若必填项值为空，返回提示信息