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/**
* Created by PanJiaChen on 16/11/18.
*/
import {fileStorage, getPageList, getDictByCode} from '@/api/wms-api'
/**
* 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 || !time) {
return null
}
const format = cFormat || '{y}-{m}-{d} {h}:{i}:{s}'
let date
if (typeof time === 'object') {
date = time
} else {
if ((typeof time === 'string')) {
if ((/^[0-9]+$/.test(time))) {
// support "1548221490638"
time = parseInt(time)
} else {
// support safari
// https://stackoverflow.com/questions/4310953/invalid-date-in-safari
time = time.replace(new RegExp(/-/gm), '/')
}
}
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
}
// export function timeWeek() {
// let data = new Date().getDay()
// switch (data) {
// case 0:
// console.log("日");
// break;
// case 1:
// console.log("一");
// break;
// case 2:
// console.log("二");
// break;
// case 3:
// console.log("三");
// break;
// case 4:
// console.log("四");
// break;
// case 5:
// console.log("五");
// break;
// case 6:
// console.log("六");
// break;
// }
// }
/**
* @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 getQueryObject(url) {
url = url == null ? window.location.href : url
const search = url.substring(url.lastIndexOf('?') + 1)
const obj = {}
const reg = /([^?&=]+)=([^?&=]*)/g
search.replace(reg, (rs, $1, $2) => {
const name = decodeURIComponent($1)
let val = decodeURIComponent($2)
val = String(val)
obj[name] = val
return rs
})
return obj
}
/**
* @param {string} input value
* @returns {number} output value
*/
export function byteLength(str) {
// returns the byte length of an utf8 string
let s = str.length
for (var i = str.length - 1; i >= 0; i--) {
const code = str.charCodeAt(i)
if (code > 0x7f && code <= 0x7ff) s++
else if (code > 0x7ff && code <= 0xffff) s += 2
if (code >= 0xDC00 && code <= 0xDFFF) i--
}
return s
}
/**
* @param {Array} actual
* @returns {Array}
*/
export function cleanArray(actual) {
const newArray = []
for (let i = 0; i < actual.length; i++) {
if (actual[i]) {
newArray.push(actual[i])
}
}
return newArray
}
/**
* @param {Object} json
* @returns {Array}
*/
export function param(json) {
if (!json) return ''
return cleanArray(
Object.keys(json).map(key => {
if (json[key] === undefined) return ''
return encodeURIComponent(key) + '=' + encodeURIComponent(json[key])
})
).join('&')
}
/**
* @param {string} url
* @returns {Object}
*/
export function param2Obj(url) {
const search = decodeURIComponent(url.split('?')[1]).replace(/\+/g, ' ')
if (!search) {
return {}
}
const obj = {}
const searchArr = search.split('&')
searchArr.forEach(v => {
const index = v.indexOf('=')
if (index !== -1) {
const name = v.substring(0, index)
const val = v.substring(index + 1, v.length)
obj[name] = val
}
})
return obj
}
/**
* @param {string} val
* @returns {string}
*/
export function html2Text(val) {
const div = document.createElement('div')
div.innerHTML = val
return div.textContent || div.innerText
}
/**
* Merges two objects, giving the last one precedence
* @param {Object} target
* @param {(Object|Array)} source
* @returns {Object}
*/
export function objectMerge(target, source) {
if (typeof target !== 'object') {
target = {}
}
if (Array.isArray(source)) {
return source.slice()
}
Object.keys(source).forEach(property => {
const sourceProperty = source[property]
if (typeof sourceProperty === 'object') {
target[property] = objectMerge(target[property], sourceProperty)
} else {
target[property] = sourceProperty
}
})
return target
}
/**
* @param {HTMLElement} element
* @param {string} className
*/
// export function toggleClass(element, className) {
// if (!element || !className) {
// return
// }
// let classString = element.className
// const nameIndex = classString.indexOf(className)
// if (nameIndex === -1) {
// classString += '' + className
// } else {
// classString =
// classString.substr(0, nameIndex) +
// classString.substr(nameIndex + className.length)
// }
// element.className = classString
// }
/**
* @param {string} type
* @returns {Date}
*/
export function getTime(type) {
if (type === 'start') {
return new Date().getTime() - 3600 * 1000 * 24 * 90
} else {
return new Date(new Date().toDateString())
}
}
/**
* @param {Function} func
* @param {number} wait
* @param {boolean} immediate
* @return {*}
*/
export function debounce(func, wait, immediate) {
let timeout, args, context, timestamp, result
// console.log('我在防抖函数里面')
const later = function () {
// 据上一次触发时间间隔
const last = +new Date() - timestamp
// 上次被包装函数被调用时间间隔 last 小于设定时间间隔 wait
if (last < wait && last > 0) {
timeout = setTimeout(later, wait - last)
} else {
timeout = null
// 如果设定为immediate===true,因为开始边界已经调用过了此处无需调用
if (!immediate) {
result = func.apply(context, args)
if (!timeout) context = args = null
}
}
}
return function (...args) {
context = this
timestamp = +new Date()
const callNow = immediate && !timeout
// 如果延时不存在,重新设定延时
if (!timeout) timeout = setTimeout(later, wait)
if (callNow) {
result = func.apply(context, args)
context = args = null
}
return result
}
}
/**
* This is just a simple version of deep copy
* Has a lot of edge cases bug
* If you want to use a perfect deep copy, use lodash's _.cloneDeep
* @param {Object} source
* @returns {Object}
*/
export function deepClone(source) {
if (!source && typeof source !== 'object') {
throw new Error('error arguments', 'deepClone')
}
const targetObj = source.constructor === Array ? [] : {}
Object.keys(source).forEach(keys => {
if (source[keys] && typeof source[keys] === 'object') {
targetObj[keys] = deepClone(source[keys])
} else {
targetObj[keys] = source[keys]
}
})
return targetObj
}
/**
* @param {Array} arr
* @returns {Array}
*/
export function uniqueArr(arr) {
return Array.from(new Set(arr))
}
/**
* @returns {string}
*/
export function createUniqueString() {
const timestamp = +new Date() + ''
const randomNum = parseInt((1 + Math.random()) * 65536) + ''
return (+(randomNum + timestamp)).toString(32)
}
/**
* 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, ' ')
}
}
//返回
export function Enum(status, index, prop) {
let _no_text = '无'
if(!status)return _no_text
if (index != undefined) { //如果传入的是index
if (prop === 'color') {
const domColor = status[index] ? status[index][prop] : ""
return 'color:' + domColor
} else {
const dom = status[index] ? status[index][prop] : _no_text
return dom
}
} else {
return prop ? "" : Object.values(status)
}
}
// 判断是否存在某个父级元素,层级不定
/**
* @param {*} obj 当前节点如点击事件返回的e.target
* @param {*} searchName 要查找是否存在的父级节点class
* @returns
*/
export function getParentNode(obj,searchName) {
let node = obj;
let ofDiv = true;
while (ofDiv) {
if(!node){
ofDiv = false;
}
if (node && node.parentNode && String(node.parentNode.className).includes(searchName)) {
node = node.parentNode;
ofDiv = false;
}else if (node && String(node.className).includes(searchName)) {
node = null;
ofDiv = false;
} else {
node = node && node.parentNode ? node.parentNode : null;
}
}
return node
}
// 获取图片详情弹窗模式的图片数据格式
export function getImgsDetailPopData(row,sucess,faild) {
let imgsrcList = []
JSON.parse(row.inspectPhotoJson).forEach(item => {
fileStorage({blobName: item.FileKey}).then(res => {
var byteString = atob(res.bytes)
var arrayBuffer = new ArrayBuffer(byteString.length) // 创建缓冲数组
var intArray = new Uint8Array(arrayBuffer) // 创建视图
for (var i = 0; i < byteString.length; i++) {
intArray[i] = byteString.charCodeAt(i)
}
const blob = new Blob([intArray], { type: '' })
imgsrcList.push(window.URL.createObjectURL(blob))
if(sucess)sucess()
}).catch(err => {
console.log(err)
if(faild)faild()
})
})
return imgsrcList
}
// 匹配正则返回值
/** README.md[:currenForm]
* @param {*} type 需要匹配的正则类型
* @param {*} defaultValue 当前传入值即需要校验值
* @param {*} fixedNum 如果type为pointNumber需要保留小数点后的位数
* @returns
*/
export function getMatchRegConformValue(type,defaultValue,fixedNum){
let value = defaultValue ? String(defaultValue) : ''
let _conformValue = ""
switch(type){
// 正整数
case "number":
_conformValue=value.replace(/[^\d]/g,'');
break;
// 数字+带小数点,只能输入一个小数点
case "pointNumber":
//小数点后保留位数
let _fixed = fixedNum ? Number(fixedNum) : 100
let reg = new RegExp(`\\d+\\.?\\d{0,${_fixed}}`);
let _match = String(value).match(reg)
_conformValue = _match ? _match[0] : _match
break;
// 数字+字母
case "numberLetter":
_conformValue=value.replace(/[^\a-\z\A-\Z0-9]/g,'');
break;
// 字母
case "letter":
_conformValue=value.replace(/[^a-zA-Z]/g,'');
break;
// 字母+中文
case "letterCn":
_conformValue=value.replace(/[\d]/g,'');
break;
// 数字+字母+横杠(-)
case "numberLetterBar":
_conformValue=value.replace(/[^\a-\z\A-\Z0-9\-]/g,'');
break;
}
return _conformValue
}
// 字典格式化数据结构
export function dictFormatData() {
return new Promise((resolve,reject) => {
let rs = []
let childRs = {}
let param = {
maxResultCount: 1000,
condition: {
filters: []
},
sorting: "",
skipCount: 0
}
getPageList(param, 'basedata/dict', true).then(res => {
res.items.forEach(item => {
childRs[item.code] = {}
item.items.forEach( itemValue => {
childRs[item.code][itemValue.code] = {
label: itemValue.name,
value: itemValue.code
}
})
rs.push(childRs)
childRs = {}
})
resolve(rs)
}).catch(err => {
console.log(err)
reject(err)
})
})
}
// export function dictFormatData(code) {
// return new Promise(resolve => {
// let rs = {}
// getDictByCode(code).then(res => {
// res.items.forEach((item,index) => {
// rs[item.code] = {
// label: item.name,
// value: Number(item.code)
// }
// })
// resolve(rs)
// }).catch(err => {
// console.log(err)
// reject(err)
// })
// })
// }
// 像接口传参时候需要补充.0000000 否则会报错情况下转义
export function initDataToHttpFormat (date) {
return date ? date + '.0000000' : undefined
}
// 新建浏览器标签页面
export function createNewTabs (url) {
window.open(url, "_blank")
}
// 转义及读取api接口返回的表头信息
export function initFromApiColumnsLable (data) {
//todo:待定:重新获取全局从接口缓存的表头(如:接口监控看板)
// import { getInterfaceBoard } from "@/api/wms-interface"
// getList = () => {
// getInterfaceBoard().then(result => {
// localStorage.setItem("interfaceBoardColumnsNames", JSON.stringify(result.data.localization.values.Dashboard));
// })
// .catch(err => {
// })
// }
let _Dashboard = null
let _names = localStorage.getItem("interfaceBoardColumnsNames")
if(_names && _names != 'undefined' && _names != 'null') {
_Dashboard = JSON.parse(localStorage.getItem("interfaceBoardColumnsNames"))
}
return _Dashboard ? _Dashboard[data] : null
}