绑定后不出现头像昵称的问题

@@ -3,6 +3,7 @@
 namespace app\api\controller;
 
 use app\common\controller\Api;
+use app\common\model\ItemDetails;
 
 /**
  * 活动接口
@@ -203,13 +204,9 @@ class Activity extends Api
                 'i.id'=> $id,
             ])
             ->find();
-        $images = db('item_details')->where('item_id',$id)->value('images');
-        if (!empty($images)){
-            $image = explode(',',$images);
-            foreach ($image as $k){
-                $data['images'] = cdnurl($image, true);
-            }
-        }
+        $model = new ItemDetails();
+        $list = $model->where('item_id',$id)->find()->toArray();
+        $data['images'] = $list['images'];
         $data['holdtime'] = date('Y-m-d',$data['holdtime']);
         $data['details'] = strip_tags($data['details']);
         $this->success('获取项目详情成功', $data);

+<?php
+
+namespace app\common\model;
+
+use think\Model;
+
+class ItemDetails extends Model
+{
+
+    // 表名
+    protected $name = 'item_details';
+    // 自动写入时间戳字段
+    protected $autoWriteTimestamp = 'int';
+    // 定义时间戳字段名
+    protected $createTime = 'createtime';
+    protected $updateTime = 'updatetime';
+    // 追加属性
+    protected $append = [
+    ];
+
+    public function getImagesAttr($value,$data){
+        if (!empty($data['images'])){
+            $image = explode(',',$data['images']);
+            foreach ($image as $k => $v){
+                $value = cdnurl($v, true);
+            }
+            return $value;
+        }
+    }
+
+}
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