cp表达超过24小时 就失效了

application/api/controller/User.php

@@ -83,7 +83,7 @@ class User extends BaseCom
     }
 
 
-    //礼物墙用户列表
+    //礼物墙礼物用户列表
     public function gift_wall_user_list()
     {
         $uid = input('user_id', 0);

application/api/model/User.php

@@ -483,20 +483,28 @@ class User extends Model
         if($result){
             foreach ($result as $item){
                 $userInfo = [];
-                $users = explode(',', $item['give_user_ids']);
-                foreach ($users as $userId){
-                    $user = db::name('user')->where(['id' => $userId])->field('id user_id,nickname,avatar')->find();
-                    if($user){
-                        $userInfo[] = $user;
+                $top_users_count = 0;
+                $users = json_decode($item['give_user_ids'], true);
+                if($users){
+                    foreach ($users as $user_id){
+                        $userInfo[] = db::name('user')->where(['id' => $user_id['user_id']])->field('id user_id,nickname,avatar')->find();
+                        $userInfo[]['count'] = $user_id['count'];
+                        $top_users_count ++;
                     }
+                    //用户信息$userInfo 按照数量 count 排序且保留前三个
+                    usort($userInfo, function ($a, $b) {
+                        return $b['count'] - $a['count'];
+                    });
+                    $userInfo = array_slice($userInfo, 0, 3);
                 }
+
                 $data[] = [
-                    'top_users_count' => count($users),
+                    'top_users_count' => $top_users_count,//送礼人数
                     'gift_id' => $item['gift_id'],
                     'gift_name' => $item['gift_name'],
                     'gift_price' => $item['gift_price'],
                     'base_image' => $item['base_image'],
-                    'total_count' => $item['count'],
+                    'total_count' => $item['count'],//总数量
                     'top_users' => $userInfo
                 ];
             }