var _dbmap =new Map();
/**
*
* @param {*} key
* @param {*} sync
* @returns
*/
function get(key, sync = true) {
if(_dbmap.has(key)){
return _dbmap.get(key);
}
try {
if (sync) {
var _read = wx.getStorageSync(key);
if(_read){
_dbmap.set(key,_read);
}
return _read;
} else {
let data = '';
wx.getStorage({
key: key,
success: function (res) {
data = res.data;
_dbmap.set(key,data);
}
});
return data;
}
} catch (e) {
return false;
}
}
/**
*
* @param {*} key
* @param {*} value
* @param {*} sync
*/
function set(key, value, sync = true) {
try {
_dbmap.set(key,value);
if (sync) {
wx.setStorageSync(key, value);
} else {
wx.setStorage({
key: key,
data: value
});
}
} catch (e) {
console.log(e);
}
}
/**
*
* @param {*} key
* @param {*} sync
* @returns
*/
function del(key, sync = true) {
try {
_dbmap.delete(key);
if (sync) {
wx.removeStorageSync(key);
} else {
wx.removeStorage({
key: key
});
}
} catch (e) {
return false;
}
}
/**
*
* @param {*} sync
* @returns
*/
function clear(sync = true) {
try {
_dbmap.clear();
if (sync) {
wx.clearStorageSync();
} else {
wx.clearStorage();
}
} catch (e) {
return false;
}
}
/**
* 对象转成&拼接参数
* @param {*} params
* @returns
*/
function addQueryString(params) {
var str = '';
for (var Key in params) {
if(Key == 'storeid') {
wx.setStorageSync('storeid', params[Key])
}
str += Key + '=' + params[Key] + '&';
}
return '?' + str.substr(0, str.length -1); //严谨一些
}
/**
* javascript 对象转成&拼接参数
* @param {*} params
* @returns
*/
function addQueryStringnoQues(params) {
var str = '';
for (var Key in params) {
str += Key + '=' + params[Key] + '&';
}
return str.substr(0, str.length -1); //严谨一些
}
/**
* 图片url拼接
* @param {*} url
* @returns
*/
function handleUrl(url) {
if(url) {
if(url.indexOf('http') != -1) {
return url
} else {
return apiFilesUrl + url
}
} else {
return
}
}
/**
*
* @returns
*/
function get_token(){
return get('userToken');
}
/**
*
* @param {*} _token
*/
function set_token(_token){
set('userToken',_token);
}
/**
* 返回完整的时间格式,如yyyy-MM-dd HH:mm:ss
* @param {*} value
*/
function formatDate(value) {
if (value == undefined) {
return;
}
// let date = new Date(value * 1000);
var date = new Date(value);
//时间戳为10位需*1000,时间戳为13位的话不需乘1000
var y = date.getFullYear();
var MM = date.getMonth() + 1;
MM = MM < 10 ? ('0' + MM) : MM; //月补0
var d = date.getDate();
d = d < 10 ? ('0' + d) : d; //天补0
var h = date.getHours();
h = h < 10 ? ('0' + h) : h; //小时补0
var m = date.getMinutes();
m = m < 10 ? ('0' + m) : m; //分钟补0
var s = date.getSeconds();
s = s < 10 ? ('0' + s) : s; //秒补0
// return y + '-' + MM + '-' + d; //年月日
return y + '-' + MM + '-' + d + ' ' + h + ':' + m + ':' + s; //年月日时分秒
}
/**
* 返回日期格式,如yyyy-MM-dd
* @param {*} value
*/
function formatShortDate(value) {
if (value == undefined) {
return;
}
// let date = new Date(value * 1000);
var date = new Date(value);
//时间戳为10位需*1000,时间戳为13位的话不需乘1000
var y = date.getFullYear();
var MM = date.getMonth() + 1;
MM = MM < 10 ? ('0' + MM) : MM; //月补0
var d = date.getDate();
d = d < 10 ? ('0' + d) : d; //天补0
var h = date.getHours();
h = h < 10 ? ('0' + h) : h; //小时补0
var m = date.getMinutes();
m = m < 10 ? ('0' + m) : m; //分钟补0
var s = date.getSeconds();
s = s < 10 ? ('0' + s) : s; //秒补0
// return y + '-' + MM + '-' + d; //年月日
return y + '-' + MM + '-' + d ; //年月日时分秒
}
export {
get,
set,
del,
clear,
addQueryString,
addQueryStringnoQues,
handleUrl,
get_token,
set_token,
formatDate,
formatShortDate
}