重复提交问题

app-ghs/controllers/OrderController.php

@@ -847,13 +847,13 @@ class OrderController extends BaseController
         $shopAdminId = $this->shopAdminId;
         $shopAdminName = $shopAdmin->name ?? '';
 
-        //n秒内不允许重复提交
-        $cacheKey = 'ghs_custom_create_order_' . $customId . '_' . $shopAdminId;
-        $has = Yii::$app->redis->executeCommand('GET', [$cacheKey]);
+        //n秒内不允许重复提交，有多个地方要同步修改，关键词ghs_custom_create_order_redis
+        $createOrderCacheKey = 'ghs_custom_create_order_' . $customId . '_' . $shopAdminId;
+        $has = Yii::$app->redis->executeCommand('GET', [$createOrderCacheKey]);
         if (!empty($has)) {
-            util::fail('已提交过，3秒后再试');
+            util::fail('已提交过，5秒后再试');
         }
-        Yii::$app->redis->executeCommand('SETEX', [$cacheKey, 3, 'has']);
+        Yii::$app->redis->executeCommand('SETEX', [$createOrderCacheKey, 5, 'has']);
 
         CustomClass::valid($custom, $this->shopId);
         if (isset($custom['mainId']) && !empty($custom['mainId']) && $custom['mainId'] == $custom['ownMainId']) {
@@ -1015,6 +1015,8 @@ class OrderController extends BaseController
                 }
             }
             if (!empty($diff)) {
+                //n秒内不允许重复提交，有多个地方要同步修改，关键词ghs_custom_create_order_redis
+                Yii::$app->redis->executeCommand('DEL', [$createOrderCacheKey]);
                 util::success(['diff' => $diff, 'respondType' => 'priceError']);
             }
         }
@@ -1037,15 +1039,6 @@ class OrderController extends BaseController
             }
         }
 
-        //4秒内不允许重复开单
-        $staffId = $this->shopAdminId ?? 0;
-        $cacheKey = 'ghs_create_order_' . $staffId . '_' . $customId;
-        $has = Yii::$app->redis->executeCommand('GET', [$cacheKey]);
-        if (!empty($has)) {
-            util::fail('请稍等');
-        }
-        Yii::$app->redis->executeCommand('SETEX', [$cacheKey, 4, 'has']);
-
         $connection = Yii::$app->db;//事务处理
         $transaction = $connection->beginTransaction();
         try {