uniapp仿微信聊天界面效果实例(vue3组合式版本)
作者：二九筒
这篇文章主要介绍了uniapp仿微信聊天界面的相关资料,这里提及了一个时间工具包timeMethod.js,该工具包可能提供了一系列时间处理的功能,如格式化日期、计算时间差等,以便在消息格式中正确展示时间信息,使用此类工具包可以大大提高开发效率,需要的朋友可以参考下
先看效果图：
消息格式参照下方：
<template>
<view class="chat-index">
<scroll-view
id="scrollview"
class="scroll-style"
:style="{height: `${windowHeight - inputHeight}rpx`}"
scroll-y="true"
:scroll-top="conf.scrollTop"
@scrolltoupper="topRefresh"
@click="touchClose"
>
<view id="msglistview" class="chat-body">
<view v-for="item,index in data.msgInfoList" :key="index">
<!-- 消息发送时间 -->
<view class="time-box" v-if="item.showTime">
<view class="time-style">
<view>
{{ timeFormat(item.sendTime) }}
</view>
</view>
</view>
<!-- 自己 -->
<view class="item self" v-if="item.scid == userInfo.scid">
<!-- 文本消息 -->
<view class="content-text right" v-if="item.type=='text'">
{{item.content}}
</view>
<!-- 语音消息 -->
<view class="content-text right" v-else-if="item.type=='voice'">
<view style="display: flex;" @click="playSound(item.content)">
<text>{{ item.voiceLength }}''</text>
<image v-if="conf.playVoice" style="width: 42rpx;height: 42rpx;" src="../../static/icon/voice_play_on.png"/>
<image v-else style="width: 42rpx;height: 42rpx;" src="../../static/icon/voice_play.png"/>
</view>
</view>
<!-- 图片消息 -->
<view class="content-img" v-else-if="item.type=='img'">
<image class="img-style" :src="item.content" mode="widthFix" :lazy-load="true"/>
</view>
<!-- 视频消息 -->
<view class="content-video" v-else>
<video class="video-style" :src="item.content" />
</view>
<!-- 头像 -->
<image class="avatar" :src="userInfo.s_avatar" />
</view>
<!-- 好友 -->
<view class="item Ai" v-else>
<!-- 头像 -->
<image class="avatar" :src="userInfo.r_avatar" />
<!-- 文本消息 -->
<view class="content-text left" v-if="item.type=='text'">
{{item.content}}
</view>
<!-- 语音消息 -->
<view class="content-text left" v-else-if="item.type=='voice'">
<view style="display: flex;" @click="playSound(item.content)">
<text>{{ item.voiceLength }}''</text>
<image v-if="conf.playVoice" style="width: 42rpx;height: 42rpx;" src="../../static/icon/voice_play_on.png"/>
<image v-else style="width: 42rpx;height: 42rpx;" src="../../static/icon/voice_play.png"/>
</view>
</view>
<!-- 图片消息 -->
<view class="content-img" v-else-if="item.type=='img'">
<image class="img-style" :src="item.content" mode="widthFix" :lazy-load="true"/>
</view>
<!-- 视频消息 -->
<view class="content-video" v-else>
<video class="video-style" :src="item.content" />
</view>
</view>
</view>
</view>
</scroll-view>
<!-- 消息发送框 -->
<view class="chat-bottom" :style="{height:`${inputHeight}rpx`}">
<view class="input-msg-box" :style="{bottom:`${conf.keyboardHeight}rpx`}">
<!-- 输入框区域 -->
<view class="textarea-style">
<!-- 语音/文字输入 -->
<view class="voice-btn" @click="isVoice">
<image class="icon-style" v-if="conf.isVoice" src="../../static/icon/keyboard.png" />
<image class="icon-style" v-else src="../../static/icon/voice.png" />
</view>
<!-- textarea输入框 -->
<view class="out_textarea_box" @click="() => conf.showMoreMenu=false">
<textarea
placeholder-class="textarea_placeholder"
:style="{textAlign:(conf.textAreaDisabled?'center':'')}"
v-model="sendMsg.text"
maxlength="250"
confirm-type="send"
auto-height
:placeholder="conf.textAreaText"
:show-confirm-bar="false"
:adjust-position="false"
:disabled="conf.textAreaDisabled"
@confirm="handleSend"
@linechange="listenTextAreaHeight"
@focus="scrollToBottom"
@blur="scrollToBottom"
@touchstart="handleTouchStart"
@touchmove="handleTouchMove"
@touchend="handleTouchEnd"
/>
</view>
<!-- 输入菜单 -->
<view class="more-btn">
<image class="icon-style" src="../../static/icon/emoji.png" @click="handleSend"/>
<image class="icon-style" style="margin-left: 20rpx;" src="../../static/icon/more.png" @click="showMoreMenuFunc"/>
</view>
</view>
<!-- 更多菜单 -->
<view :class="{'more-menu-box-max': conf.showMoreMenu,'more-menu-box-min': !conf.showMoreMenu}">
<view class="inner-menu-box">
<view class="menu-box" @click="sendFile('choose','')">
<view class="out-icon-area">
<image class="i-style" src="../../static/icon/photo.png" />
</view>
<view class="t-style">照片</view>
</view>
<view class="menu-box" @click="sendFile('shoot','')">
<view class="out-icon-area">
<image class="i-style" src="../../static/icon/takePhoto.png" />
</view>
<view class="t-style">拍摄</view>
</view>
</view>
</view>
</view>
</view>
<!-- 语音输入 -->
<view class="voice-mask" v-show="voice.mask">
<view class="inner-mask">
<view class="voice-progress-box" :style="{width:`${progressNum}`+'rpx'}">
<view class="third-icon"/>
<view class="progress-num">
{{ voice.length }}s
</view>
</view>
<view class="cancel-btn" :class="{cancelBtn : voice.cancel}">
<image style="width: 60rpx;height: 60rpx;" src="../../static/icon/cancel-voice.png"></image>
</view>
<view class="show-tips">
上滑取消发送
</view>
<view class="bottom-area">
<image class="img-style" src="../../static/icon/icon-voice.png" />
</view>
</view>
</view>
</view>
</template>
<script setup>
import { computed, getCurrentInstance, reactive, ref, onUpdated } from 'vue';
import { onLoad } from '@dcloudio/uni-app';
import properties from '@/properties/index.js';
import timeMethod from '@/utils/timeMethod.js';
const { proxy } = getCurrentInstance();
const _this = proxy;
const sendMsg = reactive({
text: ''
})
/* 接口数据 */
const data = reactive({
msgInfoList: [],
pageNum: 1,
pageSize: 20,
pageNumCount: 0
})
/* 用户信息 */
const userInfo = reactive({
scid: null,
rcid: null,
s_avatar: '',
r_avatar: ''
})
/* 配置项 */
const conf = reactive({
keyboardHeight: 0,
bottomHeight: 150,
scrollTop: 0,
moreMenuHeight: 0,
judgeScrollToBottom: true,
showMoreMenu: false,
loading: false,
showMsgMenuBoxId: null,
showMoreMenu: false,
textAreaDisabled: false,
textAreaText: '',
isVoice: false,
showMoreMenu: false,
playVoice: false
})
/* 语音输入配置项 */
const voice = reactive({
mask: false,
length: 0,
cancel: false,
startX: "",
startY: "",
timer: "",
recordInstance: "",
finished: false,
})
/* msg配置项 */
const msgConf = reactive({
timeSpace: 120,
initMsgTime: '',
msgId: 0,
latestTime: ''
})
/**
* 页面加载时调用
*/
onLoad((e) => {
userInfo.scid =parseInt(uni.getStorageSync('cid'));
userInfo.rcid = parseInt(e.rcid);
voice.recordInstance = uni.getRecorderManager();
keyboardHeightChange();
listenMsg();
getAiUserInfo(parseInt(e.rcid));
getSelfUserInfo(uni.getStorageSync('cid'));
getAllMsg(parseInt(e.rcid));
readMsg(parseInt(e.rcid))
})
/**
* 数据更新时调用
*/
onUpdated(() => {
/* 页面更新时调用聊天消息定位到最底部 */
if (conf.judgeScrollToBottom) scrollToBottom();
})
/**
* 计算属性
*/
const windowHeight = computed(() => rpxTopx(uni.getSystemInfoSync().windowHeight))
const inputHeight = computed(() => conf.bottomHeight + conf.keyboardHeight + conf.moreMenuHeight)
const progressNum = computed(() => voice.length * 2 + 250)
/**
* px 转换 rpx
*/
const rpxTopx = (px) => {
const deviceWidth = uni.getSystemInfoSync().windowWidth;
let rpx = ( 750 / deviceWidth ) * Number(px);
return Math.floor(rpx);
}
/**
* 监听聊天发送栏高度
*/
const listenTextAreaHeight = () => {
setTimeout(()=>{
let query = uni.createSelectorQuery();
query.select('.input-msg-box').boundingClientRect();
query.exec(res =>{
conf.bottomHeight = rpxTopx(res[0].height);
})
},200)
}
/**
* 监听键盘高度
*/
const keyboardHeightChange = () => {
uni.onKeyboardHeightChange(res => {
conf.keyboardHeight = rpxTopx(res.height);
if(conf.keyboardHeight <= 0) {
conf.keyboardHeight = 0;
conf.showMoreMenu = false;
}
})
}
/**
* 滑动到底部
*/
const scrollToBottom = (e) => {
setTimeout(()=>{
let query = uni.createSelectorQuery().in(_this);
query.select('#scrollview').boundingClientRect();
query.select('#msglistview').boundingClientRect();
query.exec((res) =>{
if(res[1].height > res[0].height){
conf.scrollTop = rpxTopx(res[1].height - res[0].height);
}
})
},200);
}
/**
* 弹出更多菜单弹窗
*/
const showMoreMenuFunc = () => {
conf.showMoreMenu = true;
conf.isVoice = false;
conf.textAreaText = '';
conf.moreMenuHeight = 350;
}
/**
* websocket监听
*/
const listenMsg = () => {
uni.onSocketMessage((res)=>{
let resData = JSON.parse(res.data);
data.msgInfoList.push(resData);
})
}
/**
* 语音与输入切换
*/
const isVoice = () => {
if (conf.isVoice) {
conf.isVoice = false;
conf.textAreaDisabled = false;
conf.textAreaText = '';
} else {
conf.isVoice = true;
conf.textAreaDisabled = true;
conf.textAreaText = '按住 说话';
conf.showMoreMenu = false;
conf.moreMenuHeight = 0;
}
}
/**
* 获取用户信息（自己）
*/
const getSelfUserInfo = (cid) => _this.$http('/user/getUserInfo','GET',{'cid':cid}).then(res => {
userInfo.scid = cid;
userInfo.s_avatar = res.data.avatarUrl;
})
/**
* 获取用户信息（好友）
*/
const getAiUserInfo = (cid) => _this.$http('/user/getUserInfo','GET',{'cid':cid}).then(res => {
userInfo.rcid = cid;
userInfo.r_avatar = res.data.avatarUrl;
uni.setNavigationBarTitle({title:res.data.name});
})
/**
* 上拉加载消息
*/
const topRefresh = () => {
if (data.pageNum < data.pageNumCount) {
data.pageNum++;
conf.judgeScrollToBottom = false;
conf.loading = true;
getAllMsg(userInfo.rcid);
}
}
/**
* 获取消息
*/
const getAllMsg = (rcid) => {
_this.$http('/msg/getChatMsg','POST',{'scid':uni.getStorageSync('cid'),'rcid':rcid,'pageNum':data.pageNum,'pageSize':data.pageSize}).then(res => {
data.pageNumCount = res.data.pagesNum;
showMsgTime(res.data.list);
msgConf.latestTime = data.msgInfoList.slice(-1)[0].sendTime;
})
}
/**
* 已读消息
*/
const readMsg = (rcid) => {
_this.$http('/msg/readMsg','POST',{'scid':rcid,'rcid':uni.getStorageSync('cid')})
}
/**
* 控制消息时间是否展示
*/
const showMsgTime = (msgData) => {
msgData.forEach(e => {
e.showTime = false;
data.msgInfoList.unshift(e);
if (msgConf.msgId !== 0) {
if (timeMethod.calculateTime(msgConf.initMsgTime,e.sendTime)/1000 > msgConf.timeSpace) {
data.msgInfoList.slice(0 - msgConf.msgId)[0].showTime = true;
}
}
msgConf.initMsgTime = e.sendTime;
msgConf.msgId++;
});
data.msgInfoList.slice(0 - (msgConf.msgId + 1))[0].showTime = true;
}
/**
* 日期转换
*/
const timeFormat = (time) => {
//时间格式化
const Time = timeMethod.getTime(time).split("T");
//当前消息日期属于周
const week = timeMethod.getDateToWeek(time);
//当前日期0时
const nti = timeMethod.setTimeZero(timeMethod.getNowTime());
//消息日期当天0时
const mnti = timeMethod.setTimeZero(timeMethod.getTime(time));
//计算日期差值
const diffDate = timeMethod.calculateTime(nti,mnti);
//本周一日期0时 （后面+1是去除当天时间）
const fwnti = timeMethod.setTimeZero(timeMethod.countDateStr(-timeMethod.getDateToWeek(timeMethod.getNowTime()).weekID + 1));
//计算周日期差值
const diffWeek = timeMethod.calculateTime(mnti,fwnti);
if (diffDate === 0) { //消息发送日期减去当天日期如果等于0则是当天时间
return Time[1].slice(0,5);
} else if (diffDate < 172800000) { //当前日期减去消息发送日期小于2天（172800000ms）则是昨天- 一天最大差值前天凌晨00:00:00到今天晚上23:59:59
return "昨天 " + Time[1].slice(0,5);
} else if (diffWeek >= 0) { //消息日期减去本周一日期大于0则是本周
return week.weekName;
} else { //其他时间则是日期
return Time[0].slice(5,10);
}
}
/**
* 关闭消息操作菜单
*/
const touchClose = () => {
conf.showBoxId = null;
conf.showMoreMenu = false;
conf.keyboardHeight = 0;
conf.moreMenuHeight = 0;
}
/**
* 发送消息
*/
const handleSend = () => {
conf.judgeScrollToBottom = true;
data.pageNum = 1;
/* 如果消息不为空 */
if(sendMsg.text.length !== 0){
_this.$http("/msg/sendMsg","POST",{
"scid":userInfo.scid,
"rcid":userInfo.rcid,
"type": "text",
"content":sendMsg.text}).then(res => {
if (res.status) {
if (timeMethod.calculateTime(res.data.sendTime,msgConf.latestTime)/1000 > msgConf.timeSpace) {
res.data.showTime = true;
} else {
res.data.showTime = false;
}
data.msgInfoList.push(res.data);
sendMsg.text = '';
}
})
}
}
/**
* 长按开始录制语音
*/
const handleTouchStart = (e) => {
if (conf.textAreaDisabled) {
voice.finished = false;
uni.getSetting({
success(res) {
if (res.authSetting['scope.record'] === undefined) {
console.log("第一次授权")
} else if (!res.authSetting['scope.record']) {
uni.showToast({
icon: "none",
title: "点击右上角···进入设置开启麦克风授权！",
duration: 2000
})
} else {
voice.recordInstance.start();
voice.mask = true;
voice.isRecord = true;
voice.length = 1;
voice.startX = e.touches[0].pageX;
voice.startY = e.touches[0].pageY;
voice.timer = setInterval(() => {
voice.length += 1;
if(voice.length >= 60) {
clearInterval(voice.timer);
handleTouchEnd();
}
},1000)
//判断先结束按钮但是录制才开始时不会结束录制的条件；因为获取授权这儿存在延时；所以结束录制时可能还没开始录制
if (voice.finished && voice.mask) {
handleTouchEnd();
}
}
}
})
}
}
/**
* 长按滑动
*/
const handleTouchMove = (e) => {
if (conf.textAreaDisabled) {
if (voice.startY - e.touches[0].pageY > 80) {
voice.cancel = true;
}else {
voice.cancel = false;
}
}
}
/**
* 语音录制结束
*/
const handleTouchEnd = () => {
if (conf.textAreaDisabled) {
voice.finished = true;
voice.mask = false;
clearInterval(voice.timer);
voice.recordInstance.stop();
voice.recordInstance.onStop((res) => {
const message = {
voice:res.tempFilePath,
length:voice.length
}
if (!voice.cancel) {
if (voice.length>1) {
sendFile("voice",message);
} else {
uni.showToast({
icon: 'none',
title: "语音时间太短",
duration: 1000
})
}
}else {
voice.cancel = false;
}
})
}
}
/**
* 语音播放
*/
const playSound = (url) => {
conf.playVoice = true;
let music = null;
music = uni.createInnerAudioContext();
music.src = url;
music.play();
music.onEnded(()=>{
music = null;
conf.playVoice = false;
})
}
/**
* 发送文件
*/
const sendFile = (type,data) => {
if (type === "choose") {
uni.chooseMedia({
count: 1,
mediaType: ['image', 'video'],
sourceType: ['album'],
maxDuration: 30,
success(res) {
let type = 'img';
if (res.tempFiles[0].fileType === 'image') {
type = 'img'
} else {
type = 'video'
}
uploadFile(res.tempFiles[0].tempFilePath,type)
}
})
} else if (type === "shoot") {
uni.chooseMedia({
count: 1,
mediaType: ['image', 'video'],
sourceType: ['camera'],
maxDuration: 30,
success(res) {
let type = 'img';
if (res.tempFiles[0].fileType === 'image') {
type = 'img'
} else {
type = 'video'
}
uploadFile(res.tempFiles[0].tempFilePath,type)
}
})
} else {
uploadFile(data.voice,'voice')
}
}
/**
* 上传文件
*/
const uploadFile = (path,type) => {
let param = {"scid":userInfo.scid,"rcid":userInfo.rcid,"type":type};
if (type=='voice') {
param = {"scid":userInfo.scid,"rcid":userInfo.rcid,"type":type,"voiceLength":voice.length};
}
uni.uploadFile({
url: properties.appConf.url + "/msg/sendFileMsg",
filePath: path,
name: 'file',
formData: param,
header: {"Authorization": uni.getStorageSync('Authorization')},
success(res) {
let newMsg = JSON.parse(res.data)
if (newMsg.status) {
if (timeMethod.calculateTime(newMsg.data.sendTime,msgConf.latestTime)/1000 > msgConf.timeSpace) {
newMsg.data.showTime = true;
} else {
newMsg.data.showTime = false;
}
data.msgInfoList.push(newMsg.data)
}
}
})
}
</script>
<style lang="scss">
$chatContentbgc: #00ff7f;
$chatBackground: #f0f0f0;
center {
display: flex;
align-items: center;
justify-content: center;
}
.chat-index {
height: 100vh;
background-color: $chatBackground;
.scroll-style {
.chat-body {
display: flex;
flex-direction: column;
padding-top: 23rpx;
.time-box {
width: 100%;
height: 100rpx;
display: flex;
justify-content: center;
align-items: center;
.time-style {
font-size: 22rpx;
background-color: rgba(213, 213, 213, 0.3);;
padding: 5rpx 10rpx;
border-radius: 8rpx;
color: black;
}
}
.self {
justify-content: flex-end;
position: relative;
}
.Ai {
position: relative;
}
.item {
display: flex;
padding: 23rpx 30rpx;
.right {
background-color: $chatContentbgc;
}
.left {
background-color: #FFFFFF;
}
.right::after {
position: absolute;
display: inline-block;
content: '';
width: 0;
height: 0;
left: 100%;
top: 10px;
border: 12rpx solid transparent;
border-left: 12rpx solid $chatContentbgc;
}
.left::after {
position: absolute;
display: inline-block;
content: '';
width: 0;
height: 0;
top: 10px;
right: 100%;
border: 12rpx solid transparent;
border-right: 12rpx solid #FFFFFF;
}
.content-text {
position: relative;
max-width: 486rpx;
border-radius: 8rpx;
word-wrap: break-word;
padding: 24rpx 24rpx;
margin: 0 24rpx;
border-radius: 5px;
font-size: 32rpx;
font-family: PingFang SC;
font-weight: 500;
color: #333333;
line-height: 42rpx;
}
.content-img {
margin: 0 24rpx;
}
.content-video {
margin: 0 24rpx;
}
.img-style {
width: 400rpx;
height: auto;
border-radius: 10rpx;
}
.video-style {
width: 400rpx;
height: 400rpx;
}
.avatar {
display: flex;
justify-content: center;
width: 78rpx;
height: 78rpx;
background: #fff;
border-radius: 50rpx;
overflow: hidden;
image {
align-self: center;
}
}
}
}
}
.chat-bottom {
width: 100%;
.input-msg-box {
width: 100% ;
min-height: 150rpx;
position: fixed;
bottom: 0;
background: #e6e6e6;
.textarea-style {
width: 100%;
padding-top: 20rpx;
display: flex;
.out_textarea_box {
width:65%;
min-height: 70rpx;
border-radius: 10rpx;
margin-left: 10rpx;
background: #f0f0f0;
display: flex;
align-items: center;
textarea {
width: 94%;
padding: 0 3%;
min-height: 42rpx;
max-height: 200rpx;
font-size: 32rpx;
font-family: PingFang SC;
color: #333333;
}
}
.voice-btn {
width: 10%;
@extend center;
}
.more-btn {
width: calc(25% - 25rpx);
margin-left: 10rpx;
@extend center;
}
.icon-style {
width: 50rpx;
height: 50rpx;
}
}
.more-menu-box-min {
width: 100%;
height: 0rpx;
display: none;
}
.more-menu-box-max {
height: 400rpx;
margin-top: 10rpx;
border-top: 1rpx solid #d6d6d6;
transition: height 1ms linear;
display: block;
.inner-menu-box {
width: calc(100% - 20rpx);
height: calc(360rpx - 10rpx);
padding: 10rpx;
.menu-box {
width: 150rpx;
height: 150rpx;
margin: 12rpx calc((100% - 600rpx) / 8);
float: left;
.out-icon-area {
width: 110rpx;
height: 110rpx;
background-color: #fff;
border-radius: 20rpx;
margin: 0 20rpx;
@extend center;
.i-style {
width: 60rpx;
height: 60rpx;
}
}
.t-style {
font-size: 24rpx;
font-weight: 400;
text-align: center;
margin-top: 10rpx;
color: #717171;
}
}
}
}
}
}
.voice-mask{
position:fixed;
top:0;
right:0;
bottom:0;
left:0;
background-color: rgba(0,0,0,0.8);
.inner-mask {
display: flex;
flex-direction: column;
align-items: center;
.voice-progress-box {
min-width: 250rpx;
height: 150rpx;
margin-top: 60%;
border-radius: 50rpx;
background: #4df861;
position: relative;
@extend center;
.third-icon {
width: 0;
height: 0;
border: 15rpx solid transparent;
border-top: 15rpx solid #4df861;
position: absolute;
top: 100%;
left: 45%;
.progress-num {
font-size: 50rpx;
font-weight: 600;
}
}
}
.cancel-btn {
width: 120rpx;
height: 120rpx;
clip-path: circle();
margin-top: 50%;
background: #080808;
@extend center;
}
.cancelBtn {
width: 150rpx;
height: 150rpx;
background-color: #ff0004;
}
.show-tips {
width: 100%;
margin-top: 50rpx;
text-align: center;
color: white;
animation: 4s opacity2 1s infinite;
font-size: 30rpx;
font-weight: 400;
font-family: sans-serif;
}
@keyframes opacity2{
0%{opacity:0}
50%{opacity:.8;}
100%{opacity:0;}
}
.bottom-area {
position: fixed;
bottom: 0rpx;
width: 100%;
height:190rpx;
border-top: #BABABB 8rpx solid;
border-radius: 300rpx 300rpx 0 0;
background-image: linear-gradient(#949794,#e1e3e1);
@extend center;
.img-style {
width: 50rpx;
height: 50rpx;
}
}
}
}
}
</style>
导入的时间工具包 timeMethod.js
class TimeMethod {
constructor() {}
//日期格式化
addZero(data) {
if (parseInt(data) < 10) {
return "0" + String(data);
}
return data;
}
/**
* 获取当前日期
*/
getNowTime() {
const myDate = new Date();
const year = myDate.getFullYear();
const mouth = this.addZero(myDate.getMonth() + 1);
const day = this.addZero(myDate.getDate());
const hour = this.addZero(myDate.getHours());
const minute = this.addZero(myDate.getMinutes());
const second = this.addZero(myDate.getSeconds());
return year + '-' + mouth + '-' + day + 'T' + hour+ ':' + minute+ ':' + second
}
/**
* 根据时间返回标准字符串时间
* @param {Object} time
*/
getTime(time) {
const myDate = new Date(time);
const year = myDate.getFullYear();
const mouth = this.addZero(myDate.getMonth() + 1);
const day = this.addZero(myDate.getDate());
const hour = this.addZero(myDate.getHours());
const minute = this.addZero(myDate.getMinutes());
const second = this.addZero(myDate.getSeconds());
return year + '-' + mouth + '-' + day + 'T' + hour+ ':' + minute+ ':' + second
}
/**
* @param {Object} timestamp
* @param {Object} type
* 时间戳转时间
*/
timestampToTime(timestamp,type) {
if(String(timestamp).length===10) {
//时间戳为10位需*1000
var date = new Date(timestamp * 1000);
}else {
var date = new Date(timestamp);
}
const Y = date.getFullYear() + '-';
const M = (date.getMonth()+1 < 10 ? '0'+(date.getMonth()+1) : date.getMonth()+1) + '-';
const D = date.getDate() + ' ';
const h = date.getHours() + ':';
const m = date.getMinutes() + ':';
const s = date.getSeconds();
if(type==="date") {
return Y+M+D;
}else {
return Y+M+D+h+m+s;
}
}
/**
* @param {Object} time
* 时间转时间戳
*/
timeToTimestamp(time) {
//精确到秒，毫秒用000代替 ：Date.parse(date);
return new Date(time).getTime();
}
/**
* @param {Object} startTime
* @param {Object} endTime
* 日期计算
*/
calculateTime(startTime,endTime) {
return new Date(startTime) - new Date(endTime)
}
/**
* @param {Object} time
* 日期转星期
*/
getDateToWeek(time) {
let weekArrayList = [
{"weekID":7,"weekName":"星期日"},
{"weekID":1,"weekName":"星期一"},
{"weekID":2,"weekName":"星期二"},
{"weekID":3,"weekName":"星期三"},
{"weekID":4,"weekName":"星期四"},
{"weekID":5,"weekName":"星期五"},
{"weekID":6,"weekName":"星期六"}];
return weekArrayList[new Date(time).getDay()]
}
/**
* @param {Object} date
* yyyy-MM-dd HH:mm:ss转为 yyyy-MM-ddTHH:mm:ss
*/
timeFormat(date,type) {
if (type == "T")
return date.replace(" ","T")
else
return date.replace("T"," ")
}
/**
* @param {Object} time
* 定时器
*/
timeSleep(time) {
return new Promise((resolve) => setTimeout(resolve,time))
}
/**
* 根据日期加减计算日期
* @param dayCount
*/
countDateStr(dayCount) {
let dd = new Date();
dd.setDate(dd.getDate()+ dayCount);
let ms = dd.getTime();
return new Date(ms).toJSON();
}
/**
* @param {Object} time
* 日期中时间置0
*/
setTimeZero(time) {
return time.slice(0,10) + 'T00:00:00.000+00:00';
}
}
export default new TimeMethod();总结
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