表情问题

application/api/controller/User.php

@@ -75,7 +75,7 @@ class User extends Base
                 //第一次注册
                 $user           = new UserModel;
                 $user->openid   = $data->openId;
-                $user->nickname = $data->nickName;;
+                $user->nickname = $data->nickName;
                 // 用户的性别，值为1时是男性，值为2时是女性，值为0时是未知
                 $user->gender = intval($data->gender);
                 $user->avatar = $data->avatarUrl;
@@ -135,7 +135,6 @@ class User extends Base
         include_once VENDOR_PATH . 'aesphp/wxBizDataCrypt.php';
         $pc      = new \WXBizDataCrypt($appId, $session_key);
         $errCode = $pc->decryptData($encryptedData, $iv, $data);
-
         if ($errCode == 0) {
             $data      = json_decode($data);
             $phone     = $data->purePhoneNumber;

application/common/model/BaseModel.php

@@ -20,5 +20,6 @@ class BaseModel extends Model
 
     //隐藏字段
     protected $hidden = ['updated_at','deleted_time'];
+
 }
 ?>

application/common/model/User.php

@@ -41,4 +41,26 @@ class User extends BaseModel
         return $this->belongsToMany('Project', 'user_collections', 'pid', 'uid')->order('pivot.id','desc');
     }
 
+    // public function getNicknameAttr($v)
+    // {
+    //     if($this->is_base64($v)){
+    //         return base64_decode($v);
+    //     }
+    //     return $v;
+    // }
+    //
+    // public function setNicknameAttr($v)
+    // {
+    //     return base64_encode($v);
+    // }
+    //
+    // public function is_base64($str){
+    //     if($str==base64_encode(base64_decode($str))){
+    //         return true;
+    //     }else{
+    //         return false;
+    //     }
+    // }
+
+
 }
\ No newline at end of file

application/database.php

@@ -27,7 +27,7 @@ $config = [
     // 数据库连接参数
     'params'          => [],
     // 数据库编码默认采用utf8
-    'charset'         => 'utf8mb4',
+    'charset'         => 'utf8',
     // 数据库表前缀
     'prefix'          => 'mr_',
     // 数据库调试模式