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2024-02-02 14:44:30 +08:00
parent 6647042acb
commit 91172a730c
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untils/format.js Normal file
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import Decimal from 'decimal.js'
/**
* 格式化金额格式
* 返回的是字符串23,245.12保留2位小数
* @param num
* @returns {string}
*/
export function toMoney(num) {
num = num.toFixed(2)
num = parseFloat(num)
num = num.toLocaleString('zh', {
minimumFractionDigits: 2,
useGrouping: true
})
return num
}
/**
* 格式化金额格式
* 返回的是字符串23,245.12保留2位小数
* @param num
* @returns {string}
*/
export function toDoller(val) {
return new Decimal(val).div(100).toNumber();
}
/**
* 格式化金额格式
* 返回的是字符串23,245.12保留2位小数
* @param num
* @returns {string}
*/
export function toCent(val) {
return new Decimal(val).mul(100).toNumber();
}
export function moneyFormat(val) {
return toMoney(toDoller(val));
}
/**
* 日期格式化
*/
/**
* 日期格式化
*/
export function dateFormat(date, format = 'yyyy-MM-dd') {
if(typeof(date) === 'string'){
date = date.replace(/\-/g, "/")
}
format = format || 'yyyy-MM-dd hh:mm:ss';
date = new Date(date);
if (date !== 'Invalid Date') {
let o = {
"M+": date.getMonth() + 1, //month
"d+": date.getDate(), //day
"h+": date.getHours(), //hour
"m+": date.getMinutes(), //minute
"s+": date.getSeconds(), //second
"q+": Math.floor((date.getMonth() + 3) / 3), //quarter
"S": date.getMilliseconds() //millisecond
}
if (/(y+)/.test(format)) format = format.replace(RegExp.$1,
(date.getFullYear() + "").substr(4 - RegExp.$1.length));
for (let k in o)
if (new RegExp("(" + k + ")").test(format))
format = format.replace(RegExp.$1,
RegExp.$1.length === 1 ? o[k] :
("00" + o[k]).substr(("" + o[k]).length));
return format;
}
return '';
}
export function phoneFilter(val) {
return val.substring(0, 3) + '****' + val.substring(7)
}
export function idNumberFilter(val) {
return val.substring(0, 3) + '************' + val.substring(14)
}
export function bankCardFilter(val) {
return val.substring(0, 4) + ' **** **** ' + val.substring(val.length - 4)
}
export function moneyComdify(val){
var n = (val/100).toFixed(2);
var re = /\d{1,3}(?=(\d{3})+$)/g;
var num = n.replace(/^(\d+)((\.\d+)?)$/,function(s,s1,s2){return s1.replace(re,"$&,")+s2;});
return num;
}