douyin/src/utils/index.jsx
2024-03-28 17:02:36 +08:00

500 lines
13 KiB
JavaScript

import * as Vue from "vue";
import SelectDialog from "../components/dialog/SelectDialog";
import SimpleConfirmDialog from "../components/dialog/SimpleConfirmDialog";
import ConfirmDialog from "../components/dialog/ConfirmDialog";
import Loading from "../components/Loading.vue";
import Config, {IMG_URL} from '../config'
import NoticeDialog from "../components/dialog/NoticeDialog";
import dayjs from 'dayjs'
import bus, {EVENT_KEY} from "./bus";
const Utils = {
require2(url) {
return new URL(url, import.meta.url).href
},
$showLoading() {
const app = Vue.createApp({
render() {
return <Loading/>
},
})
let parent = document.createElement('div')
parent.classList.add(...['dialog-ctn'])
document.body.append(parent)
app.mount(parent)
},
$hideLoading() {
let parent = document.querySelector('.dialog-ctn')
parent.remove()
},
$showSelectDialog(sexList, cb) {
let remove = () => {
let parent = document.querySelector('.dialog-ctn')
parent.classList.replace('fade-in', 'fade-out')
setTimeout(() => {
parent.remove()
}, 300)
}
let tempCb = e => {
remove()
cb(e)
}
const app = Vue.createApp({
render() {
return <SelectDialog onCancel={remove} list={sexList} onOk={tempCb}/>
},
})
let parent = document.createElement('div')
parent.classList.add(...['dialog-ctn', 'fade-in'])
document.body.append(parent)
app.mount(parent)
},
$showSimpleConfirmDialog(title, okCb, cancelCb, okText, cancelText,) {
if (!cancelCb) {
cancelCb = () => {
}
}
let remove = () => {
let parent = document.querySelector('.dialog-ctn')
parent.classList.replace('fade-in', 'fade-out')
setTimeout(() => {
parent.remove()
}, 300)
}
let tempOkCb = e => {
remove()
okCb(e)
}
let tempCancelCb = e => {
remove()
cancelCb(e)
}
const app = Vue.createApp({
render() {
return <SimpleConfirmDialog
onCancel={tempCancelCb}
onDismiss={remove}
title={title}
okText={okText}
cancelText={cancelText}
onOk={tempOkCb}/>
},
})
let parent = document.createElement('div')
parent.classList.add(...['dialog-ctn', 'fade-in'])
document.body.append(parent)
app.mount(parent)
},
$showConfirmDialog(title, subtitle, subtitleColor, okCb, cancelCb, okText, cancelText, cancelTextColor) {
let remove = () => {
let parent = document.querySelector('.dialog-ctn')
parent.classList.replace('fade-in', 'fade-out')
setTimeout(() => {
parent.remove()
}, 300)
}
let tempOkCb = e => {
remove()
okCb && okCb(e)
}
let tempCancelCb = e => {
remove()
cancelCb && cancelCb(e)
}
const app = Vue.createApp({
render() {
return <ConfirmDialog onCancel={tempCancelCb}
onDismiss={remove}
title={title}
subtitle={subtitle}
subtitleColor={subtitleColor}
cancelTextColor={cancelTextColor}
okText={okText}
cancelText={cancelText}
onOk={tempOkCb}/>
},
})
let parent = document.createElement('div')
parent.classList.add(...['dialog-ctn', 'fade-in'])
document.body.append(parent)
app.mount(parent)
},
$showNoticeDialog(title, subtitle, subtitleColor, cancelCb, cancelText) {
let remove = () => {
let parent = document.querySelector('.dialog-ctn')
parent.classList.replace('fade-in', 'fade-out')
setTimeout(() => {
parent.remove()
}, 300)
}
let tempCancelCb = e => {
remove()
cancelCb(e)
}
const app = Vue.createApp({
render() {
return <NoticeDialog onCancel={tempCancelCb}
onDismiss={remove}
title={title}
subtitleColor={subtitleColor}
cancelText={cancelText}
subtitle={subtitle}/>
},
})
let parent = document.createElement('div')
parent.classList.add(...['dialog-ctn', 'fade-in'])
document.body.append(parent)
app.mount(parent)
},
$notice(val) {
let div = document.createElement('div')
div.classList.add('global-notice')
div.textContent = val
document.body.append(div)
setTimeout(() => {
document.body.removeChild(div)
}, 1000)
},
$no() {
this.$notice('未实现')
},
$back() {
this.$router.back()
// window.history.back()
},
$stopPropagation(e) {
e.stopImmediatePropagation()
e.stopPropagation()
e.preventDefault()
},
$getCss(curEle, attr) {
let val = null, reg = null
if ("getComputedStyle" in window) {
val = window.getComputedStyle(curEle, null)[attr]
} else { //ie6~8不支持上面属性
//不兼容
if (attr === "opacity") {
val = curEle.currentStyle["filter"] //'alpha(opacity=12,345)'
reg = /^alphaopacity=(\d+(?:\.\d+)?)opacity=(\d+(?:\.\d+)?)$/i
val = reg.test(val) ? reg.exec(val)[1] / 100 : 1
} else {
val = curEle.currentStyle[attr]
}
}
// reg = /^(-?\d+(\.\d)?)(px|pt|em|rem)?$/i
// return reg.test(val) ? parseFloat(val) : val
return parseFloat(val)
},
$getCss2(curEle, attr) {
let val = null, reg = null
if ("getComputedStyle" in window) {
val = window.getComputedStyle(curEle, null)[attr]
} else { //ie6~8不支持上面属性
//不兼容
if (attr === "opacity") {
val = curEle.currentStyle["filter"] //'alpha(opacity=12,345)'
reg = /^alphaopacity=(\d+(?:\.\d+)?)opacity=(\d+(?:\.\d+)?)$/i
val = reg.test(val) ? reg.exec(val)[1] / 100 : 1
} else {
val = curEle.currentStyle[attr]
}
}
// reg = /^(-?\d+(\.\d)?)(px|pt|em|rem)?$/i
// return reg.test(val) ? parseFloat(val) : val
return val
},
$setCss(el, key, value) {
// console.log(value)
if (key === 'transform') {
//直接设置不生效
el.style.webkitTransform = el.style.MsTransform = el.style.msTransform = el.style.MozTransform = el.style.OTransform = el.style.transform = value;
} else {
el.style[key] = value
}
},
$nav(path, query = {}) {
this.$router.push({path, query})
},
$clone(v) {
return JSON.parse(JSON.stringify(v))
},
$console(v) {
return console.log(JSON.stringify(v, null, 4))
},
$sleep(duration) {
return new Promise((resolve, reject) => {
setTimeout(resolve, duration)
})
},
$parseURL(url) {
const a = document.createElement('a')
a.href = url
return {
host: a.hostname,
port: a.port,
query: a.search,
params: (function () {
const ret = {}
const seg = a.search.replace(/^\?/, '')
.split('&')
const len = seg.length
let i = 0
let s
for (; i < len; i++) {
if (!seg[i]) {
continue
}
s = seg[i].split('=')
ret[s[0]] = s[1]
}
return ret
}()),
hash: a.hash.replace('#', ''),
}
},
$imgPreview(url) {
// console.log(url)
if (!url) return
//本地图片
if (url.includes('assets/img')
|| url.includes('file://')
|| url.includes('data:image')
|| url.includes('http')
|| url.includes('https')
) {
return url
}
return Config.filePreview + url
},
$getTransform(el) {
let transform = el.style.transform
if (!transform) return 0
// console.log('transform',transform)
let transformY = transform.substring(transform.indexOf('0px') + 5, transform.lastIndexOf('0px') - 4)
// console.log('transformY',transformY)
//当前的transformY
transformY = parseInt(transformY)
return transformY
},
$storageSet(key, value) {
localStorage.setItem(key, JSON.stringify(value))
},
$storageGet(key, defaultValue = '') {
let res = localStorage.getItem(key)
if (res) {
return JSON.parse(res)
}
return defaultValue
},
$storageClear(key, isAll = false) {
if (isAll) {
localStorage.clear()
} else {
localStorage.removeItem(key)
}
},
$dateFormat(val, type) {
if (!val) return
if (typeof val === 'number') {
} else {
if (val.length === 10) {
val += '000'
}
if (typeof val === 'string' && (val.length === 10 || val.length === 13)) {
val = Number(val)
}
}
switch (type) {
case 'Y':
return dayjs(val).format('YYYY')
case 'M':
return dayjs(val).format('YYYY-MM')
case 'M_CN':
return dayjs(val).format('YYYY年MM月')
case 'D':
return dayjs(val).format('YYYY-MM-DD')
case 'm':
return dayjs(val).format('YYYY-MM-DD HH:mm')
case 'S':
return dayjs(val).format('YYYY-MM-DD HH:mm:ss')
default:
return dayjs(val).format('YYYY-MM-DD HH:mm:ss')
}
},
$time(time) {
let date = new dayjs(time)
let now = new dayjs()
let d = now.valueOf() - date.valueOf()
let str = ''
if (d < 1000 * 60) {
str = '刚刚'
} else if (d < 1000 * 60 * 60) {
str = `${(d / (1000 * 60)).toFixed()}分钟前`
} else if (d < 1000 * 60 * 60 * 24) {
str = `${(d / (1000 * 60 * 60)).toFixed()}小时前`
} else if (d < 1000 * 60 * 60 * 24 * 2) {
str = '1天前'
} else if (d < 1000 * 60 * 60 * 24 * 3) {
str = '2天前'
} else if (d < 1000 * 60 * 60 * 24 * 4) {
str = '3天前'
} else if (date.isSame(now, 'year')) {
str = dayjs(time).format('MM-DD')
} else {
str = dayjs(time).format('YYYY-MM-DD')
}
return str
},
$duration(v) {
if (!v) return '00:00'
let m = Math.floor(v / 60)
// let s = v % 60
let s = Math.round(v % 60)
let str = ''
if (m === 0) {
str = '00'
} else if (m > 0 && m < 10) {
str = '0' + m
} else {
str = m
}
str += ':'
if (s === 0) {
str += '00'
} else if (s > 0 && s < 10) {
str += '0' + s
} else {
str += s
}
return str
},
formatNumber(num) {
if (!num) return
if (num > 100000000) {
return (num / 100000000).toFixed(1) + '亿'
} else if (num > 10000) {
return (num / 10000).toFixed(1) + '万'
} else {
return num
}
},
filterAge(age) {
if (!age) return
let date = new Date(age)
return new Date().getFullYear() - date.getFullYear()
},
randomNum(minNum, maxNum) {
switch (arguments.length) {
case 1:
return parseInt(Math.random() * minNum + 1, 10);
case 2:
return parseInt(Math.random() * (maxNum - minNum + 1) + minNum, 10);
default:
return 0;
}
},
getCenter(a, b) {
const x = (a.x + b.x) / 2;
const y = (a.y + b.y) / 2;
return {x, y}
},
// 获取坐标之间的举例
getDistance(start, stop) {
return Math.hypot(stop.x - start.x, stop.y - start.y);
},
updateItem(props, key, val, emit) {
let old = cloneDeep(props.item)
old[key] = val
emit('update:item', old)
bus.emit(EVENT_KEY.UPDATE_ITEM, {position: props.position, item: old})
},
copy(val) {
let textarea = document.createElement('textarea');
document.body.appendChild(textarea);
textarea.style.position = 'absolute';
textarea.style.clip = 'rect(0 0 0 0)';
textarea.value = val;
textarea.select();
if (document.execCommand) {
document.execCommand('copy', true);
this.$notice('已复制')
}
document.body.removeChild(textarea);
}
}
export default Utils
export function $no() {
Utils.$no(arguments)
}
export function $notice(val) {
Utils.$notice(val)
}
export function _notice(val) {
Utils.$notice(val)
}
export function _checkImgUrl(url) {
// console.log(url)
if (!url) return
//本地图片
if (url.includes('assets/img')
|| url.includes('file://')
|| url.includes('data:image')
|| url.includes('http')
|| url.includes('https')
) {
return url
}
return IMG_URL + url
}
export function _duration(num) {
return Utils.$duration(num)
}
export function _formatNumber(num) {
return Utils.formatNumber(num)
}
export function _getUserDouyinId(item) {
return item.author.unique_id || item.author.short_id
}
export function _sleep(duration) {
return new Promise((resolve, reject) => {
setTimeout(resolve, duration)
})
}
export function _copy(val) {
return Utils.copy(val)
}
export function cloneDeep(val) {
return JSON.parse(JSON.stringify(val))
}
export function random(min, max) {
const minCeiled = Math.ceil(min);
const maxFloored = Math.floor(max);
return Math.floor(Math.random() * (maxFloored - minCeiled + 1) + minCeiled); // 包含最小值和最大值
}
export function sampleSize(arr, num) {
let list = []
let indexs = []
while (list.length !== num) {
let j = random(0, arr.length - 1)
if (!indexs.includes(j)) {
list.push(arr[j])
indexs.push(j)
}
}
return list
}