<!-- 自定义下拉刷新与上拉加载演示(vue) -->
<template>
	<view class="content-view">
		<view class="service-head-top">
			<view class="service-head-top-left">
				<image @click="backImg" src="../../static/fanhui.png" mode="widthFix"></image>
				<span>服务项目</span>
			</view>
			<view>
				<uni-search-bar @service="serviceTrue" @confirm="search" :cancelext="'取消'" v-model="searchValue" @input="input"
				 @clear="clear">
				</uni-search-bar>
				<view class="search-btn" @click="searchBtn">
					搜索
				</view>
			</view>
		</view>
		<view class="fenlei">
			<z-tabs class="z-tabs-fenlei" :list="tabList" @change="tabChange" @changeClick="changeClick"/>
		</view>
		<t-refresh ref="refresh"  v-if="dataList.length>0"  @refresh="refresh" @loadMore="loadMore" :loadingType="loadingType"   :tPadding="0">
			<template slot="content">
				<view class="item" v-for="(item,index) in dataList" :key="index" @click="itemClick(item)">
					<view class="item-img">
						<image :src="item.massageImg" mode=""></image>
					</view>
					<view class="item-view">
						<view class="view-cata">
							<span class="item-view-title">{{item.title}}</span>
							<span class="xiaoer item-view-biao">{{item.classifyName}}</span>
						</view>
						<view class="item-view-xiangmu">
							
							<view class="item-view-bottom-qian">
								<span>￥</span>
								<span style="color: #F95900;">{{item.price}}</span>
								<!-- <span>元/套</span> -->
								<span style="text-decoration: line-through; color: #999;margin-left: 5px;">￥{{item.oldPrice}}</span>
							</view>
						</view>
						<view class="shop_label" v-if="tagsData">
							<span v-for="tag in tagsData" :key="tag">{{tag}}</span>
						</view>
						
						<view class="item-view-bottom">
							<view class="item-view-xiangmu" style="align-items: flex-end; ">
								<span style="font-size: 26rpx; color: #999; margin-right: 8rpx;">已售</span><span style="font-size: 26rpx; color: #333;">{{item.sales}} <!-- | 好评{{item.esteemRate}}% --></span>
							</view>
							<view class="item-view-bottom-btn">
								查看
							</view>
						</view>
					</view>	
				</view>
			</template> 
		</t-refresh>
		<empty v-if="dataList.length==0"></empty>
			
	</view>
</template>

<script>
	import empty from '@/components/empty.vue'
	import tRefresh from "@/components/t-refresh/t-refresh.vue"
	export default {
		components:{tRefresh,empty},
		data() {
			return {
				loadingType:0,
				myId: '',
				// v-model绑定的这个变量不要在分页请求结束中自己赋值！！！
				dataList: [],
				tabList: [],
				typeData:'105',
				tabIndex: 0,
				searchValue:'',
				serviceTrue:true,
				page:1,
				limit:10,
				titleNmae:'',
				classifyId:'',
				tagsData:[]
			}
		},
		onLoad(){
			this.myId = uni.getStorageSync('userId')
			this.tabNav()
		},
		onPullDownRefresh: function() {
			this.page = 1;
			this.getData()
		},
		methods: {
			// 加载更多
			loadMore: async function() {
				//loadingType: 0.数据未加载完 1.数据全部加载完了 2.数据加载中
				if(this.loadingType==0){
					this.loadingType=2
					//模拟数据请求
					setTimeout(()=>{
						this.page++;
						this.loadingType=0;
						this.getData()
					},1000)
				}
			},
			tabNav(){
				let data = {
						  type: "服务类型",
						}
				this.$Request.get('/app/dict/list', data).then(res => {
					if (res.code == 0) {
						this.tabList=res.data;
						this.classifyId=res.data[0].id;
						this.page = 1;
						this.dataList = []
						this.getData()
					}
				})
			},
			input(res) {//搜索 输入框
				this.searchValue=res;
				console.log('----input:', res)
			},
			searchBtn(){//搜索按钮
				if(this.searchValue!=""){
					this.getData()
				}
			},
			getData(){
				this.$Request.get("/app/artificer/selectMassageTypePage", {
					by: '3',
					status:'1',
					classifyId:this.classifyId,
					page:this.page,
					limit:this.limit,
					title:this.searchValue
				}).then(res => {
					if (res.code == 0) {
						if (res.data) {
							if (this.page == 1) this.dataList = []; //如果是第一页需手动制空列表
							this.dataList = [...this.dataList, ...res.data.list]; //追加新数据
							for(var i=0;i<this.dataList.length;i++){
								this.tagsData=this.dataList[i].labels.split(',');
							}
							uni.stopPullDownRefresh()
						}
					}
				});
			},
			changeClick(index,item){
				this.classifyId=item.id
				this.searchValue=''
				this.page = 1;
				this.dataList = []
				this.getData()
			},
			backImg(){//返回上一页
				uni.reLaunch({
					url:'/pages/index/index'
				})
			},	
			clear(res) {
				this.getData()
			},
			itemClick(item) {
				uni.navigateTo({
					url:'/pages/my/fuwuDateil?id='+item.massageTypeId+'&limit='+this.limit+'&page='+this.page+'&name='+'index'+'&isCanCoupon='+item.isCanCoupon
				})
			}
		}
	}
</script>

<style scoped>
	.shop_label{
		display: flex;
		flex-wrap: wrap;
	}
	.shop_label span{
		background: #e5e5e5;
		border-radius: 8rpx;
		padding: 2rpx 8rpx;
		font-size: 20rpx;
		margin-right: 8rpx;
		margin-bottom: 8rpx;
	}
	/deep/.z-tabs-item-title{
		font-size: 30rpx;
		color: #222;
	}
	/deep/.refresh-body .content{
		background-color: #f7f7f7;
	}
	/deep/.refresh-body{
		height: 100% !important;
		border-top: 2px solid #f7f7f7;
	}
	.content-view{
		width: 100%;
		height: 100vh;
		padding-bottom: 100px;
		overflow: hidden;
		background-color: #f7f7f7;
	}
	.item-view-bottom-btn{
		text-align: center;
		width: 160rpx;
		height: 55rpx;
		line-height: 55rpx;
		background: linear-gradient(90deg, #019c88, #0FA78B, #35C495);
		border-radius: 30rpx;
		font-weight: bold;
		font-size: 28rpx;
		color: #FFFFFF;
		margin-top: 5px;
	}
	.item-view-bottom-qian span:nth-child(4){
		 font-size: 26rpx;
		 color: #848484;
		 text-decoration-line: line-through;
		 }
	.item-view-bottom-qian span:nth-child(5){
		 font-size: 26rpx;
		 color: #848484;
		 text-decoration-line: line-through;
		}
	.item-view-bottom-qian span:nth-child(1){
		 font-weight: 400;
		 font-size: 25rpx;
		 color: #F95900;
	}
	.item-view-bottom-qian span:nth-child(2){
		 font-weight: bold;
		 font-size: 36.81rpx;
		  color: #F95900;
	}
	.item-view-bottom-qian span:nth-child(3){
		 font-weight: 400;
		 font-size: 26rpx;
		 color: #F95900;
	}
	.item-view-bottom{
		width: 100%;
		display: flex;
		flex-direction: row;
		justify-content: space-between;
		align-items: center;
	}
	.item-view-jianjie{
		font-weight: 400;
		font-size: 24rpx;
		color: #999;
		display: -webkit-box;
		-webkit-box-orient: vertical;
		-webkit-line-clamp: 2; /* 显示的行数，可以根据需要修改 */
		overflow: hidden;
		text-overflow: ellipsis;
	}
	.item-view-biao{
		border-radius: 15rpx 3rpx 15rpx 3rpx;
	}
	.tuina{
		background-color:#d1f2df;
		color: #17984d;
	}
	.xiaoer{
		width: 120rpx;
		height: 35rpx;
		line-height: 35rpx;
		text-align: center;
		background-color:#f1f8d7;
		color: #58b314;
		font-size: 20rpx;
	}
	.taishi{
		background-color:#e5d5c6;
		color: #805d39;
	}
	.kangfu{
		background-color:#fcf3da;
		color: #ff8600;
	}
	.item-view-xiangmu span:nth-child(2){
		font-weight: normal;
		color: #666666;
	}
	.item-view-xiangmu{
		width: 100%;
		display: flex;
		flex-direction: row;
		font-weight: 400;
		font-size: 21rpx;
		margin-top: 5px;
	}
	.item-view-title{
		width: 76%;
		font-weight: bold;
		font-size: 32rpx;
		color: #333333;
		overflow: hidden;
		text-overflow: ellipsis;
		white-space: nowrap;
	}
	.item-view{
		width: 55%;
		height: 100%;
		display: flex;
		flex-direction: column;
		justify-content: center;
	}
	.item-img{
		width: 285rpx;
		height: 120px;
		border-radius: 14rpx;
		position: relative;
	}
	.img-span{
		padding: 2px 5px;
		font-weight: 400;
		font-size: 8px;
		color: #FFFFFF;
		background: linear-gradient(-90deg, #FF6F48, #FF9E69);
		border-radius: 7px 0px 7px 0px;
		position: absolute;
		bottom: 0px;
		right: 0;
		margin-bottom: 5px;
		margin-right: 5px;
	}
	.item-img image{
		width: 100%;
		height: 100%;
	}
	.item {
		width: 96%;
		margin: 2% auto;
		display: flex;
		flex-direction: row;
		justify-content: space-between;
		height: 140px;
		background: #FFFFFF;
		border-radius: 21rpx;
		margin-top:10px;
		align-items: center;
		padding: 12px;
	}
	
	.item-detail {
		padding: 5rpx 15rpx;
		border-radius: 10rpx;
		font-size: 28rpx;
		color: white;
		background-color: #007AFF;
	}
	
	.item-line {
		position: absolute;
		bottom: 0rpx;
		left: 0rpx;
		height: 1px;
		width: 100%;
		background-color: #eeeeee;
	}
	/deep/.zp-paging-container{
		background-color: #f7f7f7;
		width:100%;
	}
	/deep/.zp-paging-container-content{
		width: 95%;
		margin: 0 auto;
	}
	.fenlei{
		display: flex;
		flex-direction: row;
		align-items: center;
		justify-content: space-between;
	}
	.index-fenl-title{
		width: 81rpx;
		text-align: center;
		position: relative;
		display: flex;
		flex-direction: column;
		align-items: center;
		font-weight: bold;
		font-size: 34rpx;
		color:#019C88;
	}
	.index-fenl-title-bottom{
		position: absolute;
		bottom: 0;
		margin-bottom: 0px;
		width: 81rpx;
		height: 14rpx;
		border-radius: 7rpx;
		background: linear-gradient(-48deg,rgba(1, 156, 136, 0.35),rgba(45, 196, 142, 0.35));
	}
	/deep/.uni-searchbar__cancel{
		display: none;
	}
	.search-btn{
		text-align: center;
		line-height: 32px;
		color: #fff;
		position: absolute;
		right: 0;
		top: 0;
		margin-top:9.4px;
		margin-right: 11px;
		height: 32px !important;
	}
	/deep/.uni-searchbar__box-icon-search,.search-btn{
		width: 120rpx;
		height: 60rpx;
		background: #019c88;
		border-radius: 31rpx;
		font-size: 14px;
		
	}
	/deep/.uni-searchbar__box{
		height: 31px;
		border-radius: 15px !important;
		background-color: #fff !important;
		border: 1px solid #E5E5E5;
		padding: 0px;
		display: flex;
		flex-direction: row;
		flex-flow: row-reverse;
		position: relative;
	}
	/deep/.uni-searchbar{
		width: 240px;
		border-radius: 31rpx;
	}
	.service-head-top-left image{
		width: 25px;
		height: 30rpx;
		margin-right: 10px;
	}
	.service-head-top-left span{
		font-weight: bold;
		font-size: 32rpx;
		color: #333;
	}
	.service-head-top-left{
		display: flex;
		flex-direction: row;
		align-items: center;
		justify-content: space-between;
	}
	.service-head-top{
		width: 100%;
		display: flex;
		flex-direction: row;
		align-items: center;
		justify-content: space-between;
		background-color: #fff;
	}
	.view-cata{
		display: flex;
		flex-direction: row;
		align-items: center;
	}
</style>
