修改规格变为未审核状态

app/AdminSupplier/Controllers/ProductController.php

@@ -8,6 +8,7 @@ use App\Models\AgentProduct;
 use App\Models\AgentProductItem;
 use App\Models\Category;
 use App\Models\DiyForm;
+use App\Models\Special;
 use Dcat\Admin\Admin;
 use Dcat\Admin\Form;
 use Dcat\Admin\Form\NestedForm;
@@ -305,8 +306,11 @@ class ProductController extends AdminController
 				$form->hidden(['status', 'supplier_id']); //表单没有的字段，必须加上这句才能重置值
 				$form->supplier_id = Admin::user()->id;
 				$form->status = ProductStatus::UNAUDITED;
-			} else if ($form->isEditing() && in_array($form->model()->status, $user_status) && in_array($form->status, $user_status)) { //如果原来是下架或上架状态才允许修改
-				$form->status = $form->status == ProductStatus::ON_SALE ? ProductStatus::ON_SALE : ProductStatus::SOLD_OUT;
+			} else if ($form->isEditing()) {
+				//如果原来是下架或上架状态才允许修改
+				if (in_array($form->model()->status, $user_status) && in_array($form->status, $user_status)) {
+					$form->status = $form->status == ProductStatus::ON_SALE ? ProductStatus::ON_SALE : ProductStatus::SOLD_OUT;
+				}
 
 				//因extends是数组，具有一定的特殊性，不能直接用$form->saved方法中的wasChanged判断是否修改，所以只能在这里做特殊处理
 				if (!is_null($form->extends)) {
@@ -321,6 +325,28 @@ class ProductController extends AdminController
 						$form->status = ProductStatus::UNAUDITED;
 					}
 				}
+
+				//删除规格不处理，新增规格、修改规格价格或日期，状态都要变为已审核
+				$new_spec = array_filter($form->spec, fn($v) => $v['_remove_'] === null);
+				//判断是否新增规格
+				if (array_filter($new_spec, fn($v) => $v['id'] === null)) {
+					$form->status = ProductStatus::UNAUDITED;
+				}
+				//判断是否修改价格
+				else if ($new_spec) {
+					// $item是旧数据，$form->spec是新修改的数据
+					foreach ($form->model()->spec as $item) {
+						//删除的规格不处理
+						if (!isset($new_spec[$item->id])) {
+							continue;
+						}
+						//修改价格或日期的，设置为未审核，退出循环
+						if ($item->price != $new_spec[$item->id]['price'] || $item->date != $new_spec[$item->id]['date']) {
+							$form->status = ProductStatus::UNAUDITED;
+							break;
+						}
+					}
+				}
 			} else {
 				$form->deleteInput('status');
 			}