增加是否会员

app/models/user/User.php

@@ -79,7 +79,8 @@ class User extends BaseModel
         while ($parent) {
             $user = self::get($parent);
             $res = $res && self::where('uid', $parent)->inc($parent_area . '_count', 1)->update();
-            $res = $res && self::where('uid', $parent)->inc($parent_area . '_achievement', (float)sys_config('order_coin_price', 0))->update();
+            if ((float)sys_config('order_coin_price', 0) > 0)
+                $res = $res && self::where('uid', $parent)->inc($parent_area . '_achievement', (float)sys_config('order_coin_price', 0))->update();
             if (
                 $user['is_partner'] == 0
                 && $user['A_achievement'] + ($parent_area == 'A' ? (float)sys_config('order_coin_price', 0) : 0) >= (float)sys_config('partner_achievement_A', 0)