remove the IndexData.php and Index.php

-<?php
-namespace LibModels\Wap\Index;
-
-use Api\Sign;
-use Api\Yohobuy;
-/*
- * To change this license header, choose License Headers in Project Properties.
- * To change this template file, choose Tools | Templates
- * and open the template in the editor.
- */
-
-/**
- * Description of IndexChannel
- *
- * @author Administrator
- */
-class IndexData {
-    public static function channelData()
-    {
-        $param = Yohobuy::param();
-        $param['client_secret'] = Sign::getSign($param);
-        return Yohobuy::get(Yohobuy::SERVICE_URL . 'operations/api/v5/entrance/getEntrance',$param);
-    }
-}

-<?php
-namespace Index;
-
-use LibModels\Wap\Index\IndexData;
-/*
- * To change this license header, choose License Headers in Project Properties.
- * To change this template file, choose Tools | Templates
- * and open the template in the editor.
- */
-
-/**
- * Description of Index
- *
- * @author Administrator
- */
-class IndexModel
-{
-    public static function getChannel(){
-        $result = array();
-        $result['showYohood'] = false;
-
-
-        $data = IndexData::channelData();
-
-        $channelList = array();
-        if($data['code'] == 200 && isset($data['data']['list'])){
-            foreach($data['data']['list'] as $key => $value){
-                switch ($value['channel_id']) {
-                    case 5:
-                        $result['showYohood'] = true;
-                        $result['yohoodHref'] = '/yohood';
-                        break;
-                    case 1:
-                        $channelList[$key]['href'] = '/boys';
-                        $channelList[$key]['title'] = '男生';
-                        $channelList[$key]['entitle'] = 'BOYS';
-                        break;
-                    case 2:
-                        $channelList[$key]['href'] = '/girls';
-                        $channelList[$key]['title'] = '女生';
-                        $channelList[$key]['entitle'] = 'GIRLS';
-                        break;
-                    case 3:
-                        $channelList[$key]['href'] = '/kids';
-                        $channelList[$key]['title'] = '潮童';
-                        $channelList[$key]['entitle'] = 'KIDS';
-                        break;
-                    case 4:
-                        $channelList[$key]['href'] = '/lifestyle';
-                        $channelList[$key]['title'] = '创意生活';
-                        $channelList[$key]['entitle'] = 'LIFESTYLE';
-                        break;
-                    default:
-                        break;
-                }
-            }
-            $result['channelList'] = $channelList;
-        }
-
-        return $result;
-    }
-
-}