import {checkLogin} from '@/api/user'
var isEmpty =function(obj) {
	if (typeof obj == "undefined" || obj == null || obj == "") {
		return true;
	} else {
		return false;
	}
}
  
var getDictLabelName= function(key,dictValue) {
	if(dictValue==null){
		return "";
	}
	var dicts = uni.getStorageSync('dicts');
	dicts=JSON.parse(dicts);
	var dict=dicts[key]
	var name="";
	dict.forEach(function(item, index, array) {
		 if(dictValue.toString()==item.dictValue.toString())
		 {
			 name=item.dictLabel
		 }
	});
	return name;
}
var getDict= function(key) {
	 
	var dicts = uni.getStorageSync('dicts');
	dicts=JSON.parse(dicts);
	var dict=dicts[key]
	return dict;
}

var photosToArr= function(photoUrl) {
	 var photos=[];
	 if(photoUrl!=null&&photoUrl!=''){
		 photos=photoUrl.split(',');
	 }
	 return photos
}

var dateFormat=function dateFormat(fmt, date) {
    let ret;
    const opt = {
        "Y+": date.getFullYear().toString(),        // 年
        "m+": (date.getMonth() + 1).toString(),     // 月
        "d+": date.getDate().toString(),            // 日
        "H+": date.getHours().toString(),           // 时
        "M+": date.getMinutes().toString(),         // 分
        "S+": date.getSeconds().toString()          // 秒
        // 有其他格式化字符需求可以继续添加，必须转化成字符串
    };
    for (let k in opt) {
        ret = new RegExp("(" + k + ")").exec(fmt);
        if (ret) {
            fmt = fmt.replace(ret[1], (ret[1].length == 1) ? (opt[k]) : (opt[k].padStart(ret[1].length, "0")))
        };
    };
    return fmt;
}

var getProvider = service => {
  return new Promise((resolve, reject) => {
    // 获取当前环境的服务商
    uni.getProvider({
      service: service || 'oauth',
      success: function (res) {
        // 此处可以排除h5
        if (res.provider) {
          resolve(res.provider[0])
        }
      },
      fail() {
        reject('获取环境服务商失败')
      },
    })
  }).catch(error => {
    console.log('167', error)
  })
}

var parsePhone=function parsePhone(mobile) {
    var str = mobile.substr(0,3)+"****"+mobile.substr(7);
    return str;
}

var getAge= function GetAge(strBirthday){       
     var returnAge,
    		strBirthdayArr=strBirthday.split("-"),
     	birthYear = strBirthdayArr[0],
     	birthMonth = strBirthdayArr[1],
     	birthDay = strBirthdayArr[2],  
    	 	d = new Date(),
     	nowYear = d.getFullYear(),
     	nowMonth = d.getMonth() + 1,
     	nowDay = d.getDate();   
     if(nowYear == birthYear){
         returnAge = 0;//同年 则为0周岁
     }
     else{
         var ageDiff = nowYear - birthYear ; //年之差
         if(ageDiff > 0){
             if(nowMonth == birthMonth) {
                 var dayDiff = nowDay - birthDay;//日之差
                 if(dayDiff < 0) {
                     returnAge = ageDiff - 1;
                 }else {
                     returnAge = ageDiff;
                 }
             }else {
                 var monthDiff = nowMonth - birthMonth;//月之差
                 if(monthDiff < 0) {
                     returnAge = ageDiff - 1;
                 }
                 else {
                     returnAge = ageDiff ;
                 }
             }
         }else {
             returnAge = -1;//返回-1 表示出生日期输入错误 晚于今天
         }
     } 
     return returnAge;//返回周岁年龄
 }
 const urlToObj = function(url) {
   let obj = {}
   let str = url.slice(url.indexOf('?') + 1)
   let arr = str.split('&')
   for (let j = arr.length, i = 0; i < j; i++) {
     let arr_temp = arr[i].split('=')
     obj[arr_temp[0]] = arr_temp[1]
   }
   return obj
 }

var isLogin=  function() {
	var token=uni.getStorageSync('AppToken');
	if(token!=null&&token!=""){
		return true;
	}
	else{
		return false;
	}
	// return new Promise((resolve, reject) => {
	// 	checkLogin().then(
	// 		res => {
	// 			console.log(res)
	// 			if(res.code==200){
	// 				resolve(true);
	// 			}else{
	// 				resolve(false);
	// 			}
	// 		},
	// 		rej => { }
	// 	);
	// });
}

var logout= function() {
	uni.getStorageSync('storeId',null);
	uni.setStorageSync('AppToken',null);
}

module.exports = {
        isEmpty : isEmpty,
		getDictLabelName:getDictLabelName,
		photosToArr:photosToArr,
		dateFormat:dateFormat,
		getProvider:getProvider,
		parsePhone:parsePhone,
		getAge:getAge,
		urlToObj:urlToObj,
		getDict:getDict,
		logout:logout,
		isLogin:isLogin
		
		
};