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339 lines
8.4 KiB
339 lines
8.4 KiB
<template>
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<view class="container">
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<view class="top">
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<uni-swiper-dot class="uni-swiper-dot-box" @clickItem=clickItem :info="banner" :current="current" :mode="mode" :dots-styles="dotsStyles" >
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<swiper class="swiper-box" @change="changeSwiper" :current="swiperDotIndex" :autoplay="autoplay"
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:interval="interval" :duration="duration" circular>
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<swiper-item v-for="(item, index) in banner" :key="index">
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<view class="swiper-item" :class="'swiper-item' + index">
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<image class="img" :src="item.bannerImg" mode="aspectFill"></image>
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</view>
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</swiper-item>
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</swiper>
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</uni-swiper-dot>
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</view>
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<view class="middle">
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<uni-search-bar class="uni-mt-10" placeholder="请输入喜欢的艺术家搜索号吧~" clearButton="auto" cancelButton="none"
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@confirm="search" />
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<view class="title">
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<text>热门艺术家</text>
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</view>
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<view class="user-list">
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<view class="user-list-box" v-for="(item,index) in hotCreatorList" :key='item.id'
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@click="$noMultipleClicks(goCreatorDetail,item.scanCode)">
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<image :src="item.img" mode=""></image>
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<text>{{item.scanCode}}</text>
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</view>
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</view>
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<view v-if="creatorLoading" class="user-list-loading">
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<uni-load-more :status="'loading'"></uni-load-more>
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</view>
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</view>
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<view class="footer">
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<view class="title">
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<text>近期精选</text>
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</view>
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<waterfallList ref="waterfallRef" :col="2" :clickItem="targetDetail" ></waterfallList>
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<!-- 显示加载中或者全部加载完成 -->
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<view>
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<uni-load-more :status="loadStatus"></uni-load-more>
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</view>
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</view>
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</view>
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</template>
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<script>
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import {
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listHotCreator,
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creatorDetails,
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imgLists,
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getListBanner
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} from '@/api/index.js'
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// import Choiceness from './choiceness.vue'
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import waterfallList from '@/components/waterfall-list/waterfall-list.vue'
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export default {
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data() {
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return {
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hotCreatorList: [],
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isTarget: true,
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showChoiceness:false,
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pageNum: 1,
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pageSize: 10,
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imgList: [],
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loadStatus:'noMore', //加载样式：more - 加载前样式，loading - 加载中样式，noMore - 没有数据样式
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isLoadMore:false, //是否加载中
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creatorLoading: false,
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noClick:true, //防止重复提交
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banner:[
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{
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bannerImg: "/static/img/start.gif"
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}
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],
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current: 0,
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mode: 'default',
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dotsStyles: {
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backgroundColor: 'rgba(255, 255, 255, .5)',
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border: '1px rgba(0, 0, 0, .3) solid',
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color: '#fff',
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selectedBackgroundColor: 'rgba(26, 148, 188, .9)',
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selectedBorder: '1px rgba(0, 0, 0, .9) solid',
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bottom: 15
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},
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swiperDotIndex: 0,
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autoplay: true,
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interval: 5000,
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duration: 500,
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}
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},
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components:{
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waterfallList
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},
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// 下拉刷新
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onPullDownRefresh() {
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uni.stopPullDownRefresh()
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},
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created() {
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let that = this;
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that.pageNum = 1;
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that.$refs.waterfallRef && that.$refs.waterfallRef.init();
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that.getBanner();
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that.getHotCreatorList()
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that.getImgList();
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},
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onShow() {
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/*let that = this;
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that.pageNum = 1;
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that.$refs.waterfallRef && that.$refs.waterfallRef.init();
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that.getBanner();
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that.getHotCreatorList()
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that.getImgList();*/
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},
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// 上划加载更多
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onReachBottom(e) {//上拉触底函数
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if(!this.isLoadMore) { //此处判断，上锁，防止重复请求
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this.isLoadMore=true
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if (this.loadStatus === "more") {
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this.pageNum += 1 //每次上拉请求新的一页
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this.getImgList();
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}
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}
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},
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methods: {
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changeSwiper(e){
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this.current = e.detail.current;
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},
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clickItem(e) {
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this.swiperDotIndex = e
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},
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// 搜索
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search(res) {
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if (res.value) {
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console.log('search', res.value)
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this.goCreatorDetail(res.value)
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} else {
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uni.showToast({
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title: '请输入艺术家代号',
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icon: 'none'
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})
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}
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},
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// 获取banner列表
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async getBanner() {
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let that = this;
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const res = await getListBanner()
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if (res.data.code === 200) {
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that.banner = res.data.data
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} else {
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uni.showModal({
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content: 'banner加载失败！',
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showCancel: false
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});
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}
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},
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// 获取热门艺术家列表
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async getHotCreatorList() {
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this.creatorLoading = true;
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const res = await listHotCreator()
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if (res.data.code === 200) {
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this.creatorLoading = false;
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this.hotCreatorList = res.data.data
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} else {
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uni.showToast({
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title: res.data.msg,
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icon: 'none'
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})
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}
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},
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// 图片列表
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async getImgList() {
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let that = this;
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that.loadStatus = 'loading';
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const res = await imgLists({
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pageNum: that.pageNum,
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pageSize: that.pageSize
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})
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if (res.data.code === 200) {
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that.$refs.waterfallRef.addData(res.data.rows);
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if(res.data.rows.length < that.pageSize){ //判断接口返回数据量小于请求数据量，则表示此为最后一页
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that.isLoadMore = true
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that.loadStatus = 'noMore'
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}else{
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this.loadStatus = 'more';
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that.isLoadMore = false
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}
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} else {
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uni.showToast({
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title: res.data.msg,
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icon: 'none'
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})
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that.isLoadMore = false
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if(that.page > 1){
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that.page -= 1
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}
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}
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},
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// 前往艺术家空间
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async goCreatorDetail(scanCode) {
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if (scanCode) {
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const res = await creatorDetails({
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scanCode
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})
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console.log('creatorDetails', res)
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if (res.data.code === 200) {
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uni.setStorage({
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key: 'creatorDetail',
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data: res.data.data,
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success() {
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uni.navigateTo({
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url: '../creator/creatorDetail'
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})
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}
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})
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} else {
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uni.showToast({
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title: res.data.msg,
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icon: 'none'
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})
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}
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} else {
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uni.showToast({
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title: '搜索码不能为空',
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icon: 'none'
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})
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}
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},
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// 前往详情页
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targetDetail(item) {
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if (item.id) {
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uni.setStorage({
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key: 'detailId',
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data: item.id,
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success() {
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uni.navigateTo({
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url: '../creator/imgDetail'
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})
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}
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})
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}
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},
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// 滚动监听
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handleScroll() {
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let scrollTop = window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop
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},
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},
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}
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</script>
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<style lang="scss" scoped>
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.swiper-box {
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height: 30vh;
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background-color: $uni-bg-base-color;
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}
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.swiper-item {
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background-color: $uni-bg-base-color;
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width: 100%;
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height: 100%;
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::v-deep image {
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width: 100%;
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height: 100%;
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}
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}
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.container {
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.top {
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height: 30vh;
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width: 100vw;
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}
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.title {
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text-align: center;
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font-size: 28rpx;
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line-height: 48rpx;
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font-weight: 600;
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color: $uni-title-text;
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margin-top: 20rpx;
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margin-bottom: 20rpx;
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text-shadow: 0 2rpx 4rpx rgba(0, 0, 0, 0.25);
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}
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.middle {
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padding-top: 40rpx;
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::v-deep .uni-searchbar {
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border: 1px solid $uni-primary;
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margin: 0 40rpx;
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border-radius: 16rpx;
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padding: 0;
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}
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::v-deep .uni-searchbar__box {
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padding: 0;
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border-radius: 16rpx !important;
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}
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.user-list-loading {
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min-height: 200rpx;
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display: flex;
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justify-content: center;
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}
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.user-list {
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display: flex;
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justify-content: left;
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align-items: center;
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overflow-x: auto;
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.user-list-box {
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width: 140rpx;
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padding: 20rpx;
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text-align: center;
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image {
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width: 100rpx;
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height: 100rpx;
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border-radius: 100rpx;
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box-shadow: 0 2rpx 4rpx rgba(0, 0, 0, 0.25);
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}
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text {
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font-size: 24rpx;
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text-align: center;
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white-space: nowrap;
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text-overflow: ellipsis;
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}
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}
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}
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}
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}
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</style>
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