增强对了mysql5.7以上的sql_mode=only_full_group_by模式的兼容性，不需要开发者再去调整mysql的设置了，如果不优化，则在后台支付和统计会报错。

application/service/PayLogService.php

@@ -68,7 +68,7 @@ class PayLogService
      */
     public static function PayLogTypeList($params = [])
     {
-        $data = Db::name('PayLog')->field('payment AS id, payment_name AS name')->group('payment')->select();
+        $data = Db::name('PayLog')->field('any_value(payment) AS id, any_value(payment_name) AS name')->group('payment')->select();
         return DataReturn('处理成功', 0, $data);
     }
     

application/service/RefundLogService.php

@@ -72,7 +72,7 @@ class RefundLogService
      */
     public static function RefundLogTypeList($params = [])
     {
-        $data = Db::name('RefundLog')->field('payment AS id, payment_name AS name')->group('payment')->select();
+        $data = Db::name('RefundLog')->field('any_value(payment) AS id, any_value(payment_name) AS name')->group('payment')->select();
         return DataReturn('处理成功', 0, $data);
     }
     

application/service/StatisticalService.php

@@ -442,7 +442,7 @@ class StatisticalService
         {
             $data = [];
         } else {
-            $data = Db::name('OrderDetail')->field('title AS name,sum(buy_number) AS value')->where('order_id', 'IN', $order_ids)->group('goods_id')->order('value desc')->limit(10)->select();
+            $data = Db::name('OrderDetail')->field('any_value(title) AS name,sum(buy_number) AS value')->where('order_id', 'IN', $order_ids)->group('goods_id')->order('value desc')->limit(10)->select();
         }
 
         if(!empty($data))