1、供应商下架或库存不足，同时下架代理商产品；2、修改status判断逻辑

app/AdminAgent/Controllers/AgentProductController.php

@@ -29,6 +29,16 @@ class AgentProductController extends AdminController
      */
     protected function grid()
     {
+		//下架供应商产品状态不是上架或库存不足的产品
+		\App\Models\AgentProduct::where('agent_id', Admin::user()->id)
+			->whereHas('agentProductItem', function ($query) {
+				return $query->whereHas('product', function ($query) {
+					return $query->where('stock', '<=', 0)->orWhere('status', '<>', ProductStatus::ON_SALE);
+				});
+			})
+			->orWhere('stock', '<=', 0)
+			->update(['status' => ProductStatus::SOLD_OUT]);
+
         return Grid::make(new AgentProduct(['product.supplier:id,name', 'category:id,name']), function (Grid $grid) {
 			$agent_id = Admin::user()->id;
         	$grid->model()->where('agent_id', $agent_id);
@@ -287,7 +297,7 @@ class AgentProductController extends AdminController
 				return $form->response()->error('数据不存在');
 			}
 
-			if ($form->isEditing() && $form->product_id === null && $form->product_ids === null) {
+			if ($form->isEditing() && $form->type === null) {
 				//推荐按钮开关
 				if ($form->is_rec !== null) {
 					$form->model()->is_rec = $form->is_rec ? 1 : 0;
@@ -324,6 +334,11 @@ class AgentProductController extends AdminController
 							}
 						}
 
+						//库存不足，上架失败
+						if ($form->model()->stock <= 0 && $form->status == 1) {
+							return $form->response()->error('库存不足，上架失败！')->refresh();
+						}
+
 						$form->model()->status = $form->status == 1 ? ProductStatus::ON_SALE : ProductStatus::SOLD_OUT;
 						$form->model()->save();
 						return $form->response()->success('更新成功！');
@@ -454,7 +469,7 @@ class AgentProductController extends AdminController
 				} else if ($form->isEditing() && in_array($form->model()->status, [ProductStatus::UNAUDITED, ProductStatus::REFUSE])) {
 					$form->deleteInput('status'); //待审核和拒绝的状态不允许修改
 				}
-			} else {
+			} else if ($form->type == 0 || $form->type == 2) {
 				$form->status = $form->status == ProductStatus::ON_SALE ? ProductStatus::ON_SALE : ProductStatus::SOLD_OUT;
 			}
 
@@ -475,10 +490,11 @@ class AgentProductController extends AdminController
 			}
 
 			//不允许编辑的字段
-			$form->ignore(['id', 'agent_id', 'status', 'created_at', 'updated_at', 'deleted_at']);
+			$form->ignore(['id', 'agent_id', 'created_at', 'updated_at', 'deleted_at']);
 
 			//判断是否重复发布产品
 			$where = [
+				['type', '=', $form->type],
 				['agent_id', '=', $agent_id],
 				['product_id', '=', $form->product_id],
 				['product_ids', '=', $form->product_ids],
@@ -504,7 +520,7 @@ class AgentProductController extends AdminController
 			}, $product);
 
 			//组合产品编辑关键字段需要审核
-			if ($form->isEditing() && $form->model()->wasChanged(['title', 'pictures', 'know', 'content'])) {
+			if ($form->isEditing() && $form->type == 1 && $form->model()->wasChanged(['title', 'pictures', 'know', 'content'])) {
 				$form->model()->update(['status' => ProductStatus::UNAUDITED]);
 			}