159 lines
4.7 KiB
Vue
159 lines
4.7 KiB
Vue
<template>
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<view class="page-app theme-light main-green font-1">
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<!-- 如果页面中的cell高度是固定不变的，则不需要设置cell-height-mode，如果页面中高度是动态改变的，则设置cell-height-mode="dynamic" -->
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<!-- 原先的v-model修改为@virtualListChange="virtualListChange"并赋值处理后的虚拟列表 -->
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<z-paging ref="paging" :auto="true" use-virtual-list auto-show-back-to-top :force-close-inner-list="true" :paging-style="{ paddingTop: 0 + 'px', paddingBottom: paddingBottom + 'rpx' }" cell-height-mode="dynamic" @scroll="scroll" @virtualListChange="virtualListChange" @query="queryList">
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<!-- 需要固定在顶部不滚动的view放在slot="top"的view中，如果需要跟着滚动，则不要设置slot="top" -->
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<template #top>
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<su-navbar color="var(--ui-BG-Main)" :title="queryParams.city" statusBar></su-navbar>
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</template>
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<!-- :id="`zp-id-${item.zp_index}`"和:key="item.zp_index" 必须写，必须写！！！！ -->
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<!-- 这里for循环的index不是数组中真实的index了，请使用item.zp_index获取真实的index -->
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<view class="main-box">
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<view class="tab-box">
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<view class="right">
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<tui-tabs :size="24" :tabs="tabs" :unlined="true" width="140" :height="55" :currentTab="currentTab" :sliderWidth="120" :sliderHeight="55"
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bottom="50%" color="#888" selectedColor="var(--ui-BG-Main)" :bold="true" sliderBgColor="#7ea19e21" @change="change">
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</tui-tabs>
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</view>
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</view>
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<order-list :virtualList="virtualList"></order-list>
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</view>
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<!-- 自定义返回顶部view -->
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<template #backToTop>
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<custom-back-to-top></custom-back-to-top>
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</template>
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</z-paging>
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<s-menu-tools />
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<s-auth-modal />
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</view>
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</template>
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<script>
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import tuiTabs from "@/components/thorui/tui-tabs/tui-tabs.vue"
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import OrderList from '@/pages/trend/city/components/orderList.vue';
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import TrendApi from '@/sheep/api/worker/trend';
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import sheep from '@/sheep';
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export default {
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components: {
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tuiTabs,
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OrderList,
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},
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props: {
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},
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data() {
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return {
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// 虚拟列表数组，通过@virtualListChange监听获得最新数组
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virtualList: [],
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scrollTop: 0,
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paddingTop: 0,
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paddingBottom: 0,
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height: 0,
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queryParams: {
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pageNo: 1,
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pageSize: 10,
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userId: null,
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city: '',
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queryType: '2',
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},
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currentTab: 0,
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tabs: [{
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name: "最新",
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value: '2',
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}, {
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name: "最热",
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value: '1',
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}],
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}
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},
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// 分享小程序
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onShareAppMessage(res) {
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return {
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title: this.shareInfo.title,
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path: this.shareInfo.path,
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imageUrl: this.shareInfo.image,
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};
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},
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onShareTimeline() {
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return {
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title: this.shareInfo.title,
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path: this.shareInfo.path,
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imageUrl: this.shareInfo.image,
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}
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},
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onLoad(options) {
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this.queryParams.city = options.city;
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},
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computed: {
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userInfo: {
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get() {
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return sheep.$store('user').userInfo;
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},
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},
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shareInfo() {
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return sheep.$platform.share.getShareInfo();
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},
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},
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methods: {
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scroll(e) {
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this.scrollTop = e.detail.scrollTop;
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},
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// 监听虚拟列表数组改变并赋值给virtualList进行重新渲染
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virtualListChange(vList) {
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this.virtualList = vList;
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},
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queryList(pageNo, pageSize) {
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// 组件加载时会自动触发此方法，因此默认页面加载时会自动触发，无需手动调用
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// 这里的pageNo和pageSize会自动计算好，直接传给服务器即可
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// 模拟请求服务器获取分页数据，请替换成自己的网络请求
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this.queryParams.pageNo = pageNo;
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this.queryParams.pageSize = pageSize;
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this.queryParams.queryType = this.tabs[this.currentTab].value;
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this.queryParams.userId = this.userInfo.id;
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TrendApi.getTrendPage(this.queryParams).then(res => {
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// 将请求的结果数组传递给z-paging
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this.$refs.paging.complete(res.data.list);
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}).catch(res => {
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// 如果请求失败写this.$refs.paging.complete(false);
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// 注意，每次都需要在catch中写这句话很麻烦，z-paging提供了方案可以全局统一处理
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// 在底层的网络请求抛出异常时，写uni.$emit('z-paging-error-emit');即可
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this.$refs.paging.complete(false);
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})
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},
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//切换tab，逻辑请自行处理
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change(e) {
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this.currentTab = e.index
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this.$refs.paging.reload();
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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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.page-app {
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background-color: #fff;
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padding-bottom: 140rpx;
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height: calc(100vh);
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padding-bottom: env(safe-area-inset-bottom);
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}
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.main-box {
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.tab-box {
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display: flex;
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justify-content: end;
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.right {
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}
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}
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}
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</style> |