export function dateFormat(dateString,fmt) {
|
let date = new Date(dateString);
|
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;
|
}
|
|
export function timeFix () {
|
const time = new Date()
|
const hour = time.getHours()
|
return hour < 9 ? '早上好' : hour <= 11 ? '上午好' : hour <= 13 ? '中午好' : hour < 20 ? '下午好' : '晚上好'
|
}
|
|
export function welcome () {
|
const arr = ['休息一会儿吧', '准备吃什么呢?', '要不要打一把 LOL', '我猜你可能累了']
|
const index = Math.floor(Math.random() * arr.length)
|
return arr[index]
|
}
|
|
/**
|
* 触发 window.resize
|
*/
|
export function triggerWindowResizeEvent () {
|
const event = document.createEvent('HTMLEvents')
|
event.initEvent('resize', true, true)
|
event.eventType = 'message'
|
window.dispatchEvent(event)
|
}
|
|
export function handleScrollHeader (callback) {
|
let timer = 0
|
|
let beforeScrollTop = window.pageYOffset
|
callback = callback || function () {}
|
window.addEventListener(
|
'scroll',
|
event => {
|
clearTimeout(timer)
|
timer = setTimeout(() => {
|
let direction = 'up'
|
const afterScrollTop = window.pageYOffset
|
const delta = afterScrollTop - beforeScrollTop
|
if (delta === 0) {
|
return false
|
}
|
direction = delta > 0 ? 'down' : 'up'
|
callback(direction)
|
beforeScrollTop = afterScrollTop
|
}, 50)
|
},
|
false
|
)
|
}
|
|
export function isIE () {
|
const bw = window.navigator.userAgent
|
const compare = (s) => bw.indexOf(s) >= 0
|
const ie11 = (() => 'ActiveXObject' in window)()
|
return compare('MSIE') || ie11
|
}
|
|
/**
|
* Remove loading animate
|
* @param id parent element id or class
|
* @param timeout
|
*/
|
export function removeLoadingAnimate (id = '', timeout = 1500) {
|
if (id === '') {
|
return
|
}
|
setTimeout(() => {
|
document.body.removeChild(document.getElementById(id))
|
}, timeout)
|
}
|
|
/* 生成随机uuid
|
* n：uuid的长度
|
* type：类型（0-大小写字母+数字，1-小写字母+数字，2-纯数字，3-大小写字母，4-小写字母）
|
*/
|
export function uuid(n=6,type=0){
|
let res='', uType=0;
|
const __uuidLetter = function(){
|
const __tempArr = ['a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z']
|
return __tempArr[Math.floor(Math.random()*26)];
|
}
|
for (let i=0;i<n;i++) {
|
switch(type) {
|
case 1:
|
uType = Math.floor(Math.random()*2);
|
if (uType===0) {
|
res += Math.floor(Math.random()*10).toString()
|
} else {
|
res += __uuidLetter()
|
}
|
break;
|
case 2:
|
res += Math.floor(Math.random()*10).toString()
|
break;
|
case 3:
|
uType = Math.floor(Math.random()*2);
|
if (uType===0) {
|
res += __uuidLetter()
|
} else {
|
res += __uuidLetter().toUpperCase()
|
}
|
break;
|
case 4:
|
res += __uuidLetter()
|
break;
|
default:
|
uType = Math.floor(Math.random()*3);
|
if (uType===0) {
|
res += Math.floor(Math.random()*10).toString()
|
} else if (uType===1) {
|
res += __uuidLetter()
|
} else {
|
res += __uuidLetter().toUpperCase()
|
}
|
break;
|
}
|
}
|
return res;
|
}
|
|
/**
|
* 检验上传文件是否合格
|
* @param fileInfo
|
* @param maxSize
|
* @param typeArr
|
*/
|
export function checkFile(fileInfo, maxSize, typeArr) {
|
if (fileInfo.size >= maxSize) {
|
fileInfo.status = 'error'
|
return {
|
success: false,
|
msg: "文件大小超过最大限度"
|
}
|
}
|
if (fileInfo.size <= 0) {
|
fileInfo.status = 'error'
|
return {
|
success: false,
|
msg: "所选信息中存在空文件或目录"
|
}
|
}
|
const type = fileInfo.name.slice(fileInfo.name.lastIndexOf('.') + 1).toLowerCase()
|
if (!typeArr.includes('.' + type)) {
|
fileInfo.status = 'error'
|
return {
|
success: false,
|
msg: "不支持以 ."+ type + "扩展类型的文件或图片上传!"
|
}
|
}
|
return {
|
success: true,
|
msg: "上传成功!"
|
}
|
}
|
|
export function parseDemandText() {
|
let text = "1.支持Excel2007及以上版本文件。\n";
|
text += "2.为保证数据顺利导入，请下载\""+ "<a-button onclick=\"downloadFile()\" " +
|
"style=\"width: 100%;text-align: center;color:#FA541C;cursor:pointer;\">导入模板</a-button>\"\n";
|
text += "3.导入新增数据时不能超过5000行。\n";
|
text += "4.导入更新数据时不能超过2000行。";
|
return text;
|
}
|
|
/**
|
* 根据列集合信息生成文本描述
|
* @param columnInfos
|
*/
|
export function parseExcelFieldText(columnInfos) {
|
let text = "", typeName = {
|
"System.String": "文本。如: 钟孝本",
|
"System.Int32": "数字。如: 4377",
|
"System.Int64": "数字。如: 4377",
|
"System.Decimal": "数字。如: 43.77",
|
"System.DateTimeOffset": "日期。 如: 2023/3/1",
|
"System.DateTime": "日期。 如: 2023/3/1",
|
};
|
|
columnInfos.forEach(x => {
|
text += x.columnComment + "(" + (x.isRequired ? "必填" : "非必填") + "): ";
|
text += (typeName[x.dataType] ? typeName[x.dataType] : ("文本。 可选项为: " + x.remark)) + "\n" ;
|
});
|
|
return text;
|
}
|
|
export function downloadFile(res) {
|
let blob = new Blob([res.data], { type: 'application/octet-stream;charset=UTF-8' })
|
let contentDisposition = res.headers['content-disposition']
|
let pattern = new RegExp('filename=([^;]+\\.[^\.;]+);*')
|
let result = pattern.exec(contentDisposition)
|
let filename = result[1];
|
let downloadElement = document.createElement('a')
|
let href = window.URL.createObjectURL(blob) // 创建下载的链接
|
let reg = /^["](.*)["]$/g
|
downloadElement.style.display = 'none'
|
downloadElement.href = href
|
downloadElement.download = decodeURI(filename.replace(reg, '$1')) // 下载后文件名
|
document.body.appendChild(downloadElement)
|
downloadElement.click() // 点击下载
|
document.body.removeChild(downloadElement) // 下载完成移除元素
|
window.URL.revokeObjectURL(href)
|
}
|
|
export function getObjectType(obj){
|
if (typeof obj !== 'object') {
|
return null;
|
} else {
|
let objTypeStr = Object.prototype.toString.call(obj).toLowerCase().trim();
|
objTypeStr = objTypeStr.substr(1,objTypeStr.length-2)
|
let tempA = objTypeStr.split(" ");
|
return tempA[1];
|
}
|
}
|
|
export function getUserDefaultArea($store,arr,valueField='code'){
|
let res = ''
|
const _default = $store.getters['userInfo']['workShopType']
|
for (let i=0;i<arr.length;i++){
|
if (String(arr[i][valueField])===Sring(_default)) {
|
res = _default
|
break;
|
}
|
}
|
return res
|
}
|
|
export function getUserDefaultLine($store,arr,valueField='productionlineId'){
|
let res = ''
|
const _default = $store.getters['userInfo']['productionlineId']
|
for (let i=0;i<arr.length;i++){
|
if (arr[i][valueField]===_default) {
|
res = _default
|
break;
|
}
|
}
|
return res
|
}
|
