uniapp仿微信聊天界面效果实例(vue3组合式版本)

<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>

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();