tire_parts_shop_applets/pages/tabBar/home.vue

<template>
	<view>
		<view class="search">
			<view style="margin: 10rpx 20rpx;margin-top: 20rpx;">
				<u-search placeholder="请输入商品名称" inputAlign="center" bgColor="#fff" shape="square" v-model="search.cname"
					@search="searchButton" @custom="searchButton" :animation="true"></u-search>
			</view>
			<view v-if="false" style="margin: -15rpx auto 10rpx auto;display: flex;padding: 0 20rpx;z-index: 999;" >
				<u-tag :text="search.brandNmae" borderColor="#FD4B09" color="#FD4B09" plain size="medium" closable
					:show="false" @close="close" @click="close"></u-tag>
				<!-- <u-tag text="原厂" borderColor="#FD4B09" color="#FD4B09" plain size="medium" closable v-if="originalFactory"
					:show="originalFactory" @close="yuanchangclose('originalFactory')" @click="yuanchangclose('originalFactory')"></u-tag>
				<u-tag text="自修补" borderColor="#FD4B09" color="#FD4B09" plain size="medium" closable v-if="selfRecovery"
					:show="selfRecovery" @close="yuanchangclose('selfRecovery')" @click="yuanchangclose('selfRecovery')"></u-tag>
				<u-tag text="防爆" borderColor="#FD4B09" color="#FD4B09" plain size="medium" closable v-if="explosionProof"
					:show="explosionProof" @close="yuanchangclose('explosionProof')" @click="yuanchangclose('explosionProof')"></u-tag> -->
			</view>
		</view>
		<view :style="{marginTop:show == true?'108rpx':'108rpx'}">
			<u-swiper :list="list3" indicator indicatorMode="dot" circular></u-swiper>
		</view>
		
		<view style="background-color: #fff;margin-bottom: 20rpx;">
			<view class="cardBox classification">
				<view class="classificationBox" v-for="(item,index) in brandList" :key="item.id"
				 @click="click(index)"> 
				 	<view class="classificationBox_img">
				 		<image :src="item.brandFilesList[0].url" mode=""></image>
				 	</view>
				 	<view class="classificationBox_text" :style="PPindex == index?'color:#3c9cff':''">{{item.cname}}</view>
				</view>
				<view class="classificationBox" @click="Moreprojectsfun"
				 v-if="brandList.length >= 7 && gengduofalse">
				 	<view class="classificationBox_img">
				 		<image src="../../static/images/view/buyGoods/gengduo.png" 
						style="width: 60rpx;height: 60rpx;" mode=""></image>
				 	</view>
				 	<view class="classificationBox_text">更多项目</view>
				</view>
				<view class="classificationBox" @click="shohuifun"
				v-if="brandList.length >= zsbrandList.length && zsbrandList.length > 8">
				 	<view class="classificationBox_img">
				 		<image src="../../static/images/view/buyGoods/fanhui.png" 
						style="width: 60rpx;height: 60rpx;" mode=""></image>
				 	</view>
				 	<view class="classificationBox_text">收回项目</view>
				</view>
				
				<!-- <u-grid :border="false" @click="click" col="4">
					<u-grid-item v-for="(item,index) in brandList" :key="index">
						<view v-if="item.brandFilesList.length>0" style="text-align: center;">
							<view v-for="(li,i) in item.brandFilesList" :key="i" :src="li.url">
								<image :src="li.url" style="width: 80rpx;height: 80rpx;"></image>
								<view style="font-size: 28rpx;" :style="PPindex == index?'color:#3c9cff':''" >{{item.cname}}</view>
							</view>
						</view>
						<view v-else style="text-align: center;">
							<u-icon :customStyle="{paddingBottom:8+'rpx'}" labelPos="bottom" name="error-circle"
								:size="40"></u-icon>
							<view style="font-size: 28rpx;">{{item.cname}}</view>
						</view>
					</u-grid-item>
				</u-grid> -->
				
			</view>


			<view style="margin-top: 10rpx;display: flex;">
				 <u-tabs :list="dianjiqielist" v-model="groupModel" @click="groupChange"></u-tabs>
			</view>


			<view style="padding: 20rpx 20rpx;">
				<u-divider text="爆品推荐"></u-divider>
			</view>
		</view>
		<view style="margin-top: 0rpx;" class="content">
			<view class="left">
				<block v-for="(item,index) in dataList" :key="index" v-if="index%2==0">
					<view class="item" @click="choice(item,index)">
						<image v-for="(ite,ind) in item.filesList" :key="ind" v-if="ite.version === '0'" :src="ite.url"
							style="width: 100%;height: 340rpx;border-top-left-radius: 20rpx;border-top-right-radius: 20rpx;">
						</image>
						<view style="width: calc(100% - 20rpx);margin: 0 auto;">
							<u--text :text="item.cname" size="12"></u--text>
							<view style="display: flex;justify-content: space-between;margin: 5rpx auto;">
								<view style="padding-top: 12rpx;">
									<view v-if="item.billType == 0"
										style="font-size: 16rpx;background-color: #FD4B09;color: #fff;padding: 6rpx;border-radius: 6rpx;">
										今日达</view>
									<view v-else
										style="font-size: 16rpx;background-color: #5ac725;color: #fff;padding: 6rpx;border-radius: 6rpx;">
										次日达</view>
								</view>
								<view style="color: #FD4B09;font-size: 40rpx;">￥{{item.mallPrice}}</view>
							</view>
						</view>
					</view>
				</block>
			</view>
			<view class="right">
				<block v-for="(item,index) in dataList" :key="index" v-if="index%2==1">
					<view class="item" @click="choice(item,index)">
						<image v-for="(ite,ind) in item.filesList" :key="ind" v-if="ite.version === '0'" :src="ite.url"
							style="width: 100%;height: 340rpx;border-top-left-radius: 20rpx;border-top-right-radius: 20rpx;">
						</image>
						<view style="width: calc(100% - 20rpx);margin: 0 auto;">
							<u--text :text="item.cname" size="12"></u--text>
							<view style="display: flex;justify-content: space-between;margin: 5rpx auto;">
								<view style="padding-top: 12rpx;">
									<view v-if="item.billType == 0"
										style="font-size: 16rpx;background-color: #FD4B09;color: #fff;padding: 6rpx;border-radius: 6rpx;">
										今日达</view>
									<view v-else
										style="font-size: 16rpx;background-color: #5ac725;color: #fff;padding: 6rpx;border-radius: 6rpx;">
										次日达</view>
								</view>
								<view style="color: #FD4B09;font-size: 40rpx;">￥{{item.mallPrice}}</view>
							</view>
						</view>
					</view>
				</block>
			</view>
		</view>
		<u-empty v-if="dataList.length == 0" mode="data" icon="http://cdn.uviewui.com/uview/empty/data.png" />
		<u-loadmore v-if="page.total !== 0 && dataList.length != 0" :status="status" />
	</view>
</template>
<script>
	import {
		appList,
		userDept,
		validationCorpEmpty,

		brandDescList,
		brandDescDetail
	} from '@/api/tabBar/home.js'
	import {
		listAll
	} from '@/api/tabBar/classification.js'
	export default {
		data() {
			return {
				show:false,
				search: {},
				page: {
					total: 0,
					size: 10,
					current: 1
				},
				status: 'loadmore',
				dataList: [],
				list3: [],
				brandList: [],
				// 静音棉
				originalFactory:0,
				// 自修补
				selfRecovery:0,
				// 防爆
				explosionProof:0,
				dianjiqielist:[
					{
						name: '全部',
					},
					{
						name: '静音棉',
					},
					{
						name: '自修补',
					},
					{
						name: '防爆',
					}
				],
				groupModel:null,
				PPindex:null,
				// 品牌
				zsbrandList:[],
				brandDescfor:7,
				gengduofalse:true,
			}
		},
		onReachBottom() {
			this.status = 'loading'
			if (this.dataList.length < this.page.total) {
				this.page.current++
				this.onSearch()
			} else {
				this.status = 'nomore'
			}
		},
		onShow() {
			// 轮播图
			brandDescList({type:'LBT'}).then(res=>{
				brandDescDetail({id:res.data.records[0].id}).then(res=>{
					console.log(res,193);
					// this.list3 = res.data.brandFilesList
					this.list3 = res.data.brandFilesList.map(item=>{
						return item.url
					})
				})
			})
			uni.showLoading({
				title: '加载中',
				mask: true
			});
			validationCorpEmpty().then(res => {
				uni.hideLoading();
				//获取公司名称
				userDept().then(res => {
					uni.setNavigationBarTitle({
						title: res.data.fullName
					})
				})
				//获取所有品牌
				listAll({type:'PP', enableOrNot:'1'}).then(res => {
					this.zsbrandList = res.data
					if (this.zsbrandList.length <= 8) {
						this.gengduofalse = false
						this.brandList = this.zsbrandList
					}else {
						for(let i in res.data) {
							if (i < this.brandDescfor) {
								this.brandList.push(res.data[i])
							}
						}
					}
				})
				this.page = {
					total: 0,
					size: 10,
					current: 1
				}
				this.dataList = []
				this.onSearch()
			}).catch(err => {
				uni.hideLoading();
				uni.$u.route('/pages/views/personalInformation/index');
			})
		},
		methods: {
			// 更多项目盒子
			Moreprojectsfun(){
				this.brandDescfor += 4
				this.brandList = []
				console.log(123);
				for(let i in this.zsbrandList) {
					if (i < this.brandDescfor) {
						this.brandList.push(this.zsbrandList[i])
					}
				}
				if (this.brandDescfor >= this.zsbrandList.length) {
					this.gengduofalse = false
				}
			},
			// 收回项目
			shohuifun(){
				this.brandDescfor = 7
				this.brandList = []
				for(let i in this.zsbrandList) {
					if (i < this.brandDescfor) {
						this.brandList.push(this.zsbrandList[i])
					}
				}
				this.gengduofalse = true
				// if (this.brandDescfor >= this.zsbrandList.length) {
				// 	this.gengduofalse = false
				// }
			},
			
			groupChange(e){
				console.log(e,228);
				if (e.name == '静音棉') {
					this.originalFactory = 1
					this.selfRecovery = 0
					this.explosionProof = 0
				}else if (e.name == '自修补') {
					this.originalFactory = 0
					this.selfRecovery = 1
					this.explosionProof = 0
				}else if (e.name == '防爆') {
					this.originalFactory = 0
					this.selfRecovery = 0
					this.explosionProof = 1
				}else {
					this.originalFactory = 0
					this.selfRecovery = 0
					this.explosionProof = 0
				}
				this.page.current = 1
				this.dataList = []
				this.onSearch()

			},
			// 点击筛选条件
			dianjiqiehuan(name){
				if (this[name] == 0) {
					this[name] = 1
				}else {
					this[name] = 0
				}
				this.click()
			},
			// 获取列表数据
			onSearch() {
				uni.showLoading({
					title: '加载中',
					mask: true
				});
				let obj = {}
				if(this.originalFactory){
					obj.originalFactory = 1
				}
				if (this.selfRecovery){
					obj.selfRecovery = 1
				}
				if (this.explosionProof) {
					obj.explosionProof = 1
				}
				appList({
					size: this.page.size,
					current: this.page.current,
					...obj,
					...this.search
				}).then(res => {
					this.dataList = this.dataList.concat(res.data.records)
					this.page.total = res.data.total
					if (this.dataList.length == res.data.total) {
						this.status = 'nomore'
					}
					uni.hideLoading();
				}).catch(err => {
					uni.hideLoading();
				})
			},
			close(){
				this.show = false
				this.search.brandId = ''
				this.search.brandName = ''
			},
			// 原厂点击差号
			yuanchangclose(type){
				if (type == 'originalFactory') {
					this.originalFactory = false
				}else if (type == 'selfRecovery') {
					this.selfRecovery = false
				}else {
					this.explosionProof = false
				}
				this.click()
			},

			click(name) {
				if (name != undefined) {
					this.page = {
						total: 0,
						size: 10,
						current: 1,
					}
					this.dataList = []
					if (this.PPindex == name) {
						this.PPindex = null
						delete this.search.brandId
						delete this.search.brandNmae
					}else {
						this.PPindex = name

						this.search = {
							...this.search,
							brandId: this.brandList[this.PPindex].id,
							brandNmae: this.brandList[this.PPindex].cname,
						}
					}

				}
				this.show = true

				this.onSearch()
			},
			searchButton(value) {
				this.dataList = []
				this.page = {
					total: 0,
					size: 10,
					current: 1
				}
				this.search = {
					...this.search,
					cname: value,
				}
				this.onSearch()
			},
			//打开明细
			choice(item, index) {
				uni.$u.route('/pages/views/buyGoods/commodityDetails', {
					id: item.id
				});
			},
		}
	}
</script>
<style lang="scss" scoped>
	::v-deep .u-divider {
		margin: 0 !important;
	}

	.content {
		text-align: justify;
	}

	.left,
	.right {
		display: inline-block;
		vertical-align: top;
		width: 50%;
	}

	.item {
		width: calc(100% - 20rpx);
		margin: 0 auto;
		background-color: #FFFFFF;
		border-radius: 10rpx;
		break-inside: avoid;
		margin-bottom: 20rpx;
	}

	.search {
		width: 100%;
		position: fixed;
		top: 0;
		z-index: 8;
		background-color: #f2f2f2;
	}
	.cardBox {
		margin-top: 20rpx;
		background: #fff;
		border-radius: 12rpx;
		width: 100%;
		padding: 40rpx;
		box-sizing: border-box;
		.classificationBox {
			width: 25%;
			display: flex;
			flex-direction: column;
			align-items: center;
			margin: 10rpx 0;
			.classificationBox_img {
				width: 70rpx;
				height: 70rpx;
				// filter: grayscale(100%) hue-rotate(180deg) brightness(0.5) contrast(200%);
				// mix-blend-mode: screen;
				// background-color: #FF00FF;
			}
			.classificationBox_text {
				margin-top: 10rpx;
				font-size: 28rpx;
				color: #101010;
			}
			.brandDescColor {
				color: #92c3fd;
				// border: 2rpx solid;
			}
		}
	}
	.classification {
		display: flex;
		flex-wrap: wrap;
		min-height: 180rpx;
	}
	image {
		width: 100%;
		height: 100%;
	}
</style>