//home.js中的文件
import jsonp from "../assets/js/jsonp";
export const getHomeRecommend = (page=1,psize=20)=>{
  const url = 'https://ju.taobao.com/json/tg/ajaxGetItemsV2.json';
  const params={
    page,
    psize,
    type:0,
    frontcatId:''
  };
  jsonp(url,params,{param:'callback',timeout: 1000}).then(res => {
    console.log(res);
    if (res.code === '200') {
      return new Promise((resolve,reject)=>{
        resolve('success');
        reject('false');
      });
    }
  });
};


//recommend.vue中的文件
<template>
    <div>{{totalPage}}</div>
</template>

<script>
  import {getHomeRecommend} from '../../api/home';
  export default {
    name: "recommend",
    data(){
      return{
        recommends:[],
        curPage:1,
        totalPage:1
      };
    },
    created(){
      this.getRecommend();
    },
    methods:{
      getRecommend(){
        getHomeRecommend(this.curPage).then(data => {
          if(data){
            this.curPage++;
            this.totalPage=data.totalPage;
            this.recommends=this.recommends.concat(data.itemList);
          }
        });
      }
    }
  };
</script>

<style scoped>

</style>