dataease/frontend/src/utils/index.js
2023-03-13 16:53:43 +08:00

403 lines
10 KiB
JavaScript

import Cookies from 'js-cookie'
import i18n from '@/lang'
import { $error, $confirm } from '@/utils/message'
import { seizeLogin } from '@/api/user'
import router from '@/router'
import store from '@/store'
import { Loading } from 'element-ui'
export function timeSection(date, type, labelFormat = 'yyyy-MM-dd') {
if (!date) {
return null
}
if (!(date instanceof Date)) {
date = new Date(date)
}
const timeRanger = new Array(2)
const formatArr = labelFormat ? labelFormat.split(' ') : []
const methods = ['setHours', 'setMinutes', 'setSeconds', 'setMilliseconds']
let methodsLen = methods.length
if (type === 'datetime' && formatArr.length > 1) {
const childArr = formatArr[1] ? formatArr[1].split(':') : []
const childArrLength = childArr ? childArr.length : 0
while (--methodsLen >= childArrLength) {
date[methods[methodsLen]](0)
}
} else {
methods.forEach(m => date[m](0))
}
const end = new Date(date)
if (type === 'year') {
date.setDate(1)
date.setMonth(0)
end.setFullYear(date.getFullYear() + 1)
timeRanger[1] = end.getTime() - 1
}
if (type === 'month') {
date.setDate(1)
const currentMonth = date.getMonth()
if (currentMonth === 11) {
end.setFullYear(date.getFullYear() + 1)
end.setMonth(0)
} else {
end.setMonth(date.getMonth() + 1)
}
timeRanger[1] = end.getTime() - 1
}
if (type === 'date') {
end.setHours(23)
end.setMinutes(59)
end.setSeconds(59)
end.setMilliseconds(999)
timeRanger[1] = end.getTime()
}
if (type === 'datetime') {
methodsLen = methods.length
if (formatArr.length > 1) {
const childArr = formatArr[1] ? formatArr[1].split(':') : []
const childArrLength = childArr ? childArr.length : 0
while (--methodsLen >= childArrLength) {
end[methods[methodsLen]](methodsLen === 0 ? 23 : methodsLen === 3 ? 999 : 59)
}
} else {
while (--methodsLen >= 0) {
end[methods[methodsLen]](methodsLen === 0 ? 23 : methodsLen === 3 ? 999 : 59)
}
}
timeRanger[1] = end.getTime()
}
timeRanger[0] = date.getTime()
return timeRanger
}
export function dateFormat(date, fmt) {
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 (const 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
}
/**
* Parse the time to string
* @param {(Object|string|number)} time
* @param {string} cFormat
* @returns {string | null}
*/
export function parseTime(time, cFormat) {
if (arguments.length === 0) {
return null
}
const format = cFormat || '{y}-{m}-{d} {h}:{i}:{s}'
let date
if (typeof time === 'object') {
date = time
} else {
if ((typeof time === 'string') && (/^[0-9]+$/.test(time))) {
time = parseInt(time)
}
if ((typeof time === 'number') && (time.toString().length === 10)) {
time = time * 1000
}
date = new Date(time)
}
const formatObj = {
y: date.getFullYear(),
m: date.getMonth() + 1,
d: date.getDate(),
h: date.getHours(),
i: date.getMinutes(),
s: date.getSeconds(),
a: date.getDay()
}
const time_str = format.replace(/{([ymdhisa])+}/g, (result, key) => {
const value = formatObj[key]
// Note: getDay() returns 0 on Sunday
if (key === 'a') {
return ['日', '一', '二', '三', '四', '五', '六'][value]
}
return value.toString().padStart(2, '0')
})
return time_str
}
/**
* Check if an element has a class
* @param {HTMLElement} elm
* @param {string} cls
* @returns {boolean}
*/
export function hasClass(ele, cls) {
return !!ele.className.match(new RegExp('(\\s|^)' + cls + '(\\s|$)'))
}
/**
* Add class to element
* @param {HTMLElement} elm
* @param {string} cls
*/
export function addClass(ele, cls) {
if (!hasClass(ele, cls)) ele.className += ' ' + cls
}
/**
* Remove class from element
* @param {HTMLElement} elm
* @param {string} cls
*/
export function removeClass(ele, cls) {
if (hasClass(ele, cls)) {
const reg = new RegExp('(\\s|^)' + cls + '(\\s|$)')
ele.className = ele.className.replace(reg, ' ')
}
}
/**
* @param {number} time
* @param {string} option
* @returns {string}
*/
export function formatTime(time, option) {
if (('' + time).length === 10) {
time = parseInt(time) * 1000
} else {
time = +time
}
const d = new Date(time)
const now = Date.now()
const diff = (now - d) / 1000
if (diff < 30) {
return '刚刚'
} else if (diff < 3600) {
// less 1 hour
return Math.ceil(diff / 60) + '分钟前'
} else if (diff < 3600 * 24) {
return Math.ceil(diff / 3600) + '小时前'
} else if (diff < 3600 * 24 * 2) {
return '1天前'
}
if (option) {
return parseTime(time, option)
} else {
return (
d.getMonth() +
1 +
'月' +
d.getDate() +
'日' +
d.getHours() +
'时' +
d.getMinutes() +
'分'
)
}
}
/**
* @param {string} url
* @returns {Object}
*/
export function param2Obj(url) {
const search = url.split('?')[1]
if (!search) {
return {}
}
return JSON.parse(
'{"' +
decodeURIComponent(search)
.replace(/"/g, '\\"')
.replace(/&/g, '","')
.replace(/=/g, '":"')
.replace(/\+/g, ' ') +
'"}'
)
}
export function formatCondition(param) {
if (!param) {
return null
}
const result = {
conditions: []
}
// eslint-disable-next-line no-unused-vars
for (const [key, value] of Object.entries(param)) {
result.conditions.push(value)
}
return result
}
/**
* 驼峰转下划线
* @param {*} name
* @returns
*/
export function toLine(name) {
return name.replace(/([A-Z])/g, '_$1').toLowerCase()
}
export function addOrder(order, orders) {
order.field = toLine(order.field)
if (order.value.startsWith('desc')) {
order.value = 'desc'
} else {
order.value = 'asc'
}
orders = orders || []
for (let index = 0; index < orders.length; index++) {
const element = orders[index]
if (order.field === element.field) {
orders[index] = order
return
}
}
orders.push(order)
}
export function formatOrders(orders) {
return orders.map(order => order.field + ' ' + order.value)
}
export function formatQuickCondition(param, quickField) {
let quickObj = null
if (!param || !(quickObj = param.quick) || !quickField) {
quickObj && delete param.quick
return param
}
param[quickField] = {
field: quickField,
operator: 'like',
value: quickObj.value
}
delete param.quick
return param
}
export function getQueryVariable(variable) {
let query = window.location.search.substring(1)
if (!query) {
query = Cookies.get(variable)
}
if (query !== undefined) {
const vars = query.split('&')
for (var i = 0; i < vars.length; i++) {
const pair = vars[i].split('=')
if (pair[0] === variable) {
return pair[1]
}
}
}
return (false)
}
export function isMobile() {
const flag = navigator.userAgent.match(/(phone|pad|pod|iPhone|iPod|ios|iPad|Android|Mobile|BlackBerry|IEMobile|MQQBrowser|JUC|Fennec|wOSBrowser|BrowserNG|WebOS|Symbian|Windows Phone)/i)
return flag
}
export const isSameVueObj = (source, target) => {
if (!source && !target) return true
if (!!source && !!target) {
return JSON.stringify(source) === JSON.stringify(target)
}
return false
}
export const isSameArr = (source, target) => {
if (!source && !target) return true
if (source?.length && target?.length && source.length === target.length) {
const sortSource = source.sort()
const sortTarget = target.sort()
return JSON.stringify(sortSource) === JSON.stringify(sortTarget)
}
return false
}
export const changeFavicon = link => {
let $favicon = document.querySelector('link[rel="icon"]')
if ($favicon !== null) {
$favicon.href = link
} else {
$favicon = document.createElement('link')
$favicon.rel = 'icon'
$favicon.href = link
document.head.appendChild($favicon)
}
}
export const mergeCustomSortOption = (customSortList, sourceList) => {
if (!customSortList?.length) return sourceList?.length ? sourceList : []
if (!sourceList?.length) return customSortList?.length ? customSortList : []
const result = [...customSortList, ...sourceList]
return [...new Set(result)]
}
export const inOtherPlatform = () => {
const cookieStr = Cookies.get('inOtherPlatform')
if (cookieStr && cookieStr === 'true') {
return true
}
return false
}
export const showMultiLoginMsg = () => {
const multiLoginError1 = Cookies.get('MultiLoginError1')
if (multiLoginError1) {
Cookies.remove('MultiLoginError1')
const infos = JSON.parse(multiLoginError1)
const content = infos.map(info => buildMultiLoginErrorItem(info)).join('</br>')
let msgContent = '<strong>' + i18n.t('multi_login_lang.title') + '</strong>'
msgContent += content + '<p>' + i18n.t('multi_login_lang.label') + '</p>'
$error(msgContent, 10000, true)
}
const multiLoginError2 = Cookies.get('MultiLoginError2')
if (multiLoginError2) {
const infos = JSON.parse(multiLoginError2)
Cookies.remove('MultiLoginError2')
const content = infos.map(info => buildMultiLoginErrorItem(info)).join('</br>')
let msgContent = '<strong>' + i18n.t('multi_login_lang.confirm_title') + '</strong>'
msgContent += content + '<p>' + i18n.t('multi_login_lang.confirm') + '</p>'
$confirm(msgContent, () => seize(infos[0]), {
dangerouslyUseHTMLString: true
})
}
}
const seize = model => {
const loadingInstance = Loading.service({})
const token = model.token
const param = {
token
}
seizeLogin(param).then(res => {
const resultToken = res.data.token
store.dispatch('user/refreshToken', resultToken)
router.push('/')
loadingInstance.close()
})
}
const buildMultiLoginErrorItem = (info) => {
if (!info) return null
const ip = i18n.t('multi_login_lang.ip')
const time = i18n.t('multi_login_lang.time')
return '<p>' + ip + ': ' + info.ip + ', ' + time + ': ' + new Date(info.loginTime).format('yyyy-MM-dd hh:mm:ss') + '</p>'
}