//函數(shù)節(jié)流
export const debounde=(func,delay=200)=>{
  let timer=null;

  return function(...args){
    timer && clearTimeout(timer);

    timer=setTimeout(()=>{
      func.apply(this,args);
    },delay);
  }
}

import axios from 'axios';

//獲取熱門(mén)搜索數(shù)據(jù) ajax
export const getHot=()=>{
  return axios.get('http://www.imooc.com/api/search/hot').then(res=>{
    
    res=res.data.hotKeyWord;
    if(res && res.owner){
      return res.owner;
    }
    throw new Error('沒(méi)有成功獲取到數(shù)據(jù)');

  }).catch(err=>{
    console.log(err);
  });
}

import storage from 'assets/js/storage';
import {SEARCH_HISTORY_KEYWORD_KEY} from 'pages/search/config';

export const searchMixin={
  methods:{
    $_selectItem(keyword){
      let keywords=storage.get(SEARCH_HISTORY_KEYWORD_KEY,[]);//找到所有搜索歷史
 
       if(keywords.length!=0){
         keywords=keywords.filter(val=>val!=keyword);//這次的關(guān)鍵詞如果在搜索歷史里已存在，先剔除掉
       }
 
       keywords.unshift(keyword);//把這次的關(guān)鍵詞放在搜索歷史的最開(kāi)頭
      
      storage.set(SEARCH_HISTORY_KEYWORD_KEY,keywords);//更新搜索歷史
 
      //跳轉(zhuǎn)到淘寶搜索頁(yè)
      location.href = `https://s.m.taobao.com/h6?event_submit_do_new_search_auction=1&_input_charset=utf-8&topSearch=1&atype=b&searchfrom=1&action=home%3Aredirect_app_action&from=1&sst=1&n=20&buying=buyitnow&q=${keyword}`;
    }
  }
}

const storage = window.localStorage;

export default {
 set(key, val) {
  if (val === undefined) {
   return;
  }
  storage.setItem(key, serialize(val));
 },
 get(key, def) {
  const val = deserialize(storage.getItem(key));
  return val === undefined ? def : val;
 },
 remove(key) {
  storage.removeItem(key);
 },
 clear() {
  storage.clear();
 }
};

function serialize(val) {
 return JSON.stringify(val);
}

function deserialize(val) {
 if (typeof val !== 'string') {
  return undefined;
 }
 try {
  return JSON.parse(val);
 } catch (e) {
  return val || undefined;
 }
}

const prefix = 'mall-search';
const suffix = 'key';
export const SEARCH_HISTORY_KEYWORD_KEY = `${prefix}-history-keyword-${suffix}`;

// list
@mixin flex-between() {
  display: flex;
  justify-content: space-between;
  align-items: center;
 }

//ellipsis
@mixin ellipsis() {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
 }

 $border-color: #e5e5e5;
 
.g-list {
 padding-left: 10px;
}
.g-list-item {
 overflow: hidden;
 @include flex-between();
 height: 44px;
 padding-right: 10px;
 border-bottom: 1px solid $border-color;
 color: #686868;

 &:last-child {
  border-bottom: none;
 }
}
.g-list-text {
 flex: 1;
 line-height: 1.5;
 @include ellipsis();
}

@import 'icons';
@import 'list';

*{
  margin:0;
  padding:0;
}
html,body{
  // 必須設(shè)置，否則內(nèi)容滾動(dòng)效果無(wú)法實(shí)現(xiàn)
  width:100%;
  height:100%;
}
ul,li{
  list-style:none;
}
a{
  text-decoration: none;
  color:#333;
}

import axios from 'axios';
import jsonp from 'assets/js/jsonp';

//獲取熱門(mén)搜索數(shù)據(jù) ajax
export const getHot=()=>{
  return axios.get('http://www.imooc.com/api/search/hot').then(res=>{
    
    res=res.data.hotKeyWord;
    if(res && res.owner){
      return res.owner;
    }
    throw new Error('沒(méi)有成功獲取到數(shù)據(jù)');

  }).catch(err=>{
    console.log(err);
  });
}

//獲取搜索框的搜索結(jié)果
export const getSearchResult=keyword=>{
  const url='https://suggest.taobao.com/sug';
  
  const params={
    q:keyword,
    code:'utf-8',
    area:'c2c',
    nick:'',
    sid:null
  };
  //https://suggest.taobao.com/sug?q=apple&code=utf-8&area=c2c&nick=&sid=null&callback=jsonp5
  return jsonp(url, params, {
    param: 'callback'
   }).then(res => {
     console.log(res);
    if (res.result) {
      // console.log(res);
      return res.result;
    }

    throw new Error('沒(méi)有成功獲取到數(shù)據(jù)！');
  }).catch(err => {
    if (err) {
      console.log(err);
    }
  });
};