优化查询

app/Http/Services/ChainService.php

@@ -51,8 +51,10 @@ class ChainService
     }
 
     //修改供应商入驻数据的方法,广播结果的时候,也要广播给供应商入驻的数据
-    public function changeChainIsEntity($supplierName,$isEntity)
+    public function changeChainIsEntity($supplierName, $isEntity)
     {
-
+        ChainModel::where('com_name', $supplierName)->update([
+            'is_entity' => $isEntity,
+        ]);
     }
 }