优化：Give_Gift 表查询处理

application/adminapi/controller/Statistical.php

@@ -130,6 +130,9 @@ class Statistical extends adminApi
             strtotime($begin_time),
             strtotime($end_time)
         );
+        if(empty($tables)){
+            $tables = "vs_give_gift";
+        }
         $table_name = substr($tables[0], 3);//截取可查询的表名
 
         $count = db::name($table_name)

application/adminapi/model/Gift.php

@@ -94,7 +94,9 @@ class Gift extends Model
         );
         //数组排序fa_vs_give_gift_202601  表明数字大的排在前面
         arsort($tables);
-
+        if(empty($tables)){
+            $tables[0] = "vs_give_gift";
+        }
         $gift_count = 0;
         $gift_total_price = 0;
         $gift_number = 0;