Files
lina/src/utils/common.js
2024-04-23 17:27:00 +08:00

476 lines
12 KiB
JavaScript

import i18n from '@/i18n/i18n'
import { message } from '@/utils/message'
const _ = require('lodash')
const moment = require('moment')
function getTimeUnits(u) {
const units = {
'd': '天',
'h': '时',
'm': '分',
's': '秒'
}
if (getUserLang() === 'zh-CN') {
return units[u]
}
return u
}
export function timeOffset(a, b) {
const start = safeDate(a)
const end = safeDate(b)
const offset = (end - start) / 1000
return readableSecond(offset)
}
function readableSecond(offset) {
const days = offset / 3600 / 24
const hours = offset / 3600
const minutes = offset / 60
const seconds = offset
if (days > 1) {
return days.toFixed(1) + ' ' + getTimeUnits('d')
} else if (hours > 1) {
return hours.toFixed(1) + ' ' + getTimeUnits('h')
} else if (minutes > 1) {
return minutes.toFixed(1) + ' ' + getTimeUnits('m')
} else if (seconds >= 0) {
return seconds.toFixed(1) + ' ' + getTimeUnits('s')
}
return ''
}
function getUserLang() {
const userLangEN = document.cookie.indexOf('django_language=en')
if (userLangEN === -1) {
return 'zh-CN'
} else {
return 'en-US'
}
}
function safeDate(s) {
s = cleanDateStr(s)
return new Date(s)
}
function cleanDateStr(d) {
for (let i = 0; i < 3; i++) {
if (!isNaN(Date.parse(d))) {
return d
}
if (!isNaN(Number(d)) || !d) {
return d
}
switch (i) {
case 0:
d = d.split('/').join('-')
break
case 1:
d = d.split('+')[0].trimRight()
break
case 2:
d = d.replace(/-/g, '/')
}
}
return d
}
export function toSafeLocalDateStr(d) {
if ([null, undefined, ''].includes(d)) {
return '-'
}
const date = safeDate(d)
return moment(date).format('L LTS')
}
export function forMatAction(vm, d) {
d.forEach(function(item, index, arr) {
if ([
vm.$t('ClipboardCopyPaste'),
vm.$t('UpDownload'),
vm.$t('All')
].includes(item)) {
arr.splice(index, 1)
}
})
return d.join(', ')
}
export function getApiPath(that) {
let pagePath = that.$route.path
const pagePathArray = pagePath.split('/')
if (pagePathArray.indexOf('orgs') !== -1) {
pagePathArray[pagePathArray.indexOf('xpack')] = 'orgs'
} else if (pagePathArray.indexOf('gathered-user') !== -1 || pagePathArray.indexOf('change-auth-plan') !== -1) {
pagePathArray[pagePathArray.indexOf('accounts')] = 'xpack'
}
if (pagePathArray.indexOf('tickets') !== -1) {
// ticket ...
pagePath = pagePathArray.slice(1, pagePathArray.length).join('/')
} else {
// console,audit,workbench
pagePath = pagePathArray.slice(2, pagePathArray.length).join('/')
}
return `/api/v1/${pagePath}/`
}
export function confirm({ msg, title, perform, success, failed, type = 'warning' }) {
this.$alert(msg, title, {
type: type,
confirmButtonClass: 'el-button--info',
showCancelButton: true,
beforeClose: async(action, instance, done) => {
if (action !== 'confirm') return done()
instance.confirmButtonLoading = true
try {
await perform()
done()
if (typeof success === 'string') {
this.$message.success(success)
}
} finally {
instance.confirmButtonLoading = false
}
}
})
}
export function formatDate(inputTime) {
const date = new Date(inputTime)
const y = date.getFullYear()
let m = date.getMonth() + 1
m = m < 10 ? ('0' + m) : m
let d = date.getDate()
d = d < 10 ? ('0' + d) : d
let h = date.getHours()
h = h < 10 ? ('0' + h) : h
let minute = date.getMinutes()
let second = date.getSeconds()
minute = minute < 10 ? ('0' + minute) : minute
second = second < 10 ? ('0' + second) : second
// return y + '-' + m + '-' + d + ' ' + h + ':' + minute + ':' + second
return y + '-' + m + '-' + d + 'T' + h + ':' + minute + ':' + second
}
const uuidPattern = /[0-9a-zA-Z\-]{36}/
const uuidRegex = /\/([a-f\d]{8}(-[a-f\d]{4}){3}-[a-f\d]{12})\//
export function hasUUID(path) {
const index = path.indexOf('?')
if (index !== -1) {
path = path.substring(0, index)
}
return path.search(uuidPattern) !== -1
}
export function getUuidUpdateFromUrl(path) {
const matches = uuidRegex.exec(path)
if (matches !== null) {
return matches[1]
} else {
return ''
}
}
export function replaceUUID(s, n) {
const index = s.search(uuidPattern)
if (index > 0) return s.substr(0, index)
return s.replace(uuidPattern, n)
}
export function replaceAllUUID(string, replacement = '*') {
if (hasUUID(string)) {
string = string.replace(/[0-9a-zA-Z\-]{36}/g, replacement)
}
return string
}
export function getDaysAgo(days, now) {
if (!now) {
now = new Date()
}
return new Date(now.getTime() - 3600 * 1000 * 24 * days)
}
export function getDaysFuture(days, now) {
if (!now) {
now = new Date()
}
return new Date(now.getTime() + 3600 * 1000 * 24 * days)
}
export function getDayEnd(now) {
if (!now) {
now = new Date()
}
const zoneTime = moment(now).utc().endOf('day').format('YYYY-MM-DD HH:mm:ss')
return moment(zoneTime).utc().toDate()
}
export function setUrlParam(url, name, value) {
const urlArray = url.split('?')
if (urlArray.length === 1) {
url += '?' + name + '=' + value
} else {
const oriParam = urlArray[1].split('&')
const oriParamMap = {}
oriParam.forEach(function(value, index) {
const v = value.split('=')
oriParamMap[v[0]] = v[1]
})
oriParamMap[name] = value
url = urlArray[0] + '?'
const newParam = []
for (const [key, value] of Object.entries(oriParamMap)) {
newParam.push(key + '=' + value)
}
url += newParam.join('&')
}
return url
}
export function setRouterQuery(vm, url = '') {
url = url || vm.tableConfig.url
const params = url.split('?')[1]
const query = Object.fromEntries(new URLSearchParams(params))
const newQuery = {
...vm.$route.query,
...query
}
vm.$nextTick(() => {
vm.$router.replace({ query: newQuery })
})
}
export function getDayFuture(days, now) {
if (!now) {
now = new Date()
}
return new Date(now.getTime() + 3600 * 1000 * 24 * days)
}
export function getErrorResponseMsg(error) {
let msg = ''
let data = ''
if (error?.response?.status === 500) {
data = i18n.t('ServerError')
} else {
data = error?.response && error?.response.data || error
}
if (data && (data.error || data.msg || data.detail)) {
msg = data.error || data.msg || data.detail
} else if (data && data['non_field_errors']) {
msg = data['non_field_errors'].join(' ')
} else if (Array.isArray(data)) {
msg = data.map((item, i) => {
return getErrorResponseMsg(item)
}).filter(i => i).join('; ')
} else if (typeof data === 'string') {
return data
}
return msg
}
export function sleep(time) {
return new Promise((resolve) => setTimeout(resolve, time))
}
function customizer(objValue, srcValue) {
return _.isUndefined(objValue) ? srcValue : objValue
}
export function newURL(url) {
let obj
if (url.indexOf('//') > -1) {
obj = new URL(url)
} else {
obj = new URL(url, location.origin)
}
return obj
}
export function getUpdateObjURL(url, objId) {
const urlObj = new URL(url, location.origin)
let pathname = urlObj.pathname
if (!pathname.endsWith('/')) {
pathname += '/'
}
pathname += `${objId}/`
urlObj.pathname = pathname
return urlObj.href
}
export function truncateCenter(s, l) {
if (s.length <= l) {
return s
}
const centerIndex = Math.ceil(l / 2)
return s.slice(0, centerIndex - 2) + '...' + s.slice(centerIndex + 1, l)
}
export function truncateEnd(s, l) {
if (s.length <= l) {
return s
}
return s.slice(0, l - 3) + '...'
}
if (typeof String.prototype.replaceAll === 'undefined') {
// eslint-disable-next-line no-extend-native
String.prototype.replaceAll = function(match, replace) {
return this.replace(new RegExp(match, 'g'), () => replace)
}
}
export const assignIfNot = _.partialRight(_.assignInWith, customizer)
const scheme = document.location.protocol
const port = document.location.port ? ':' + document.location.port : ''
const BASE_URL = scheme + '//' + document.location.hostname + port
export function groupedDropdownToCascader(group) {
const firstType = group[0]
return {
value: firstType.category,
label: firstType.group,
children: group.map(item => {
return {
value: item.name,
label: item.title
}
})
}
}
export function openWindow(url, name = '', iWidth = 900, iHeight = 600) {
var iTop = (window.screen.height - 30 - iHeight) / 2
var iLeft = (window.screen.width - 10 - iWidth) / 2
window.open(url, name, 'height=' + iHeight + ',width=' + iWidth + ',top=' + iTop + ',left=' + iLeft)
}
/**
* Download file
* @param {String} content
* @param {String} fileName
*/
export function downloadText(content, filename) {
const blob = new Blob([content])
const url = window.URL.createObjectURL(blob)
download(url, filename)
}
export function download(downloadUrl, filename) {
const a = document.createElement('a')
a.href = downloadUrl
if (filename) {
a.download = filename
}
a.click()
window.URL.revokeObjectURL(downloadUrl)
}
export function diffObject(object, base) {
return _.transform(object, (result, value, key) => {
if (!_.isEqual(value, base[key])) {
result[key] = (_.isObject(value) && _.isObject(base[key])) ? diffObject(value, base[key]) : value
}
})
}
export const copy = _.throttle(function(value) {
const inputDom = document.createElement('input')
inputDom.id = 'createInputDom'
inputDom.value = value
document.body.appendChild(inputDom)
inputDom.select()
document?.execCommand('copy')
message({
message: i18n.t('CopySuccess'),
type: 'success',
duration: 1000
})
document.body.removeChild(inputDom)
}, 1400)
export function getQueryFromPath(path) {
const url = new URL(path, location.origin)
return Object.fromEntries(url.searchParams)
}
export const pageScroll = _.throttle((id) => {
const dom = document.getElementById(id)
if (dom) {
dom.scrollTop = dom?.scrollHeight
}
}, 200)
export function formatFileSize(bytes) {
if (bytes === 0) return '0 Bytes'
const k = 1024
const sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB']
const i = Math.floor(Math.log(bytes) / Math.log(k))
return parseFloat((bytes / Math.pow(k, i)).toFixed(2)) + ' ' + sizes[i]
}
const notUppercase = ['to', 'a', 'from', 'by']
export function toTitleCase(string) {
if (!string) return string
return string.trim().split(' ').map(item => {
if (notUppercase.includes(item.toLowerCase())) {
return item
}
return item[0].toUpperCase() + item.slice(1)
}).join(' ')
}
export function toSentenceCase(string) {
if (!string) return string
if (string.indexOf('/') > 0) return string
const s = string.trim().split(' ').map((item, index) => {
if (item.length === 0) return ''
if (item.length === 1) return item.toLowerCase()
// 如果首字母大写,且第二个字母也大写,不处理
if (item[0] === item[0].toUpperCase() && item[1] === item[1].toUpperCase()) {
return item
}
if (index === 0) {
return item[0].toUpperCase() + item.slice(1)
}
// 仅处理首字母大写,别的是小写的情况
if (item[0] !== item[0].toLowerCase() && item.slice(1) === item.slice(1).toLowerCase()) {
return item[0].toLowerCase() + item.slice(1)
}
return item
}).join(' ')
return s[0].toUpperCase() + s.slice(1)
}
export function getRandomColor(s) {
// 将标签名称转换为哈希值,用作随机种子
const hash = hashCode(s)
// 生成随机颜色
const color = '#' + ('000000' + (hash & 0xffffff).toString(16)).slice(-6)
// 转换为十六进制颜色
return color
}
// 辅助函数:将字符串转换为哈希值
// 辅助函数:将字符串转换为哈希值
function hashCode(str) {
let hash = 0
for (let i = 0; i < str.length; i++) {
const char = str.charCodeAt(i)
hash = (char + (hash << 6) + (hash << 16) - hash) & 0xffffffff
}
return hash
}
export { BASE_URL }