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112 lines
2.9 KiB
Vue
112 lines
2.9 KiB
Vue
6 months ago
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<template>
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<view class="container">
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<mescroll-body ref="mescrollRef" :sticky="true" @init="mescrollInit" :down="{ use: false }" :up="upOption"
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@up="upCallback">
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<view class="help cont-box b-f" v-for="(item, index) in list.content" :key="index" @click="onTargetDetail(item.id)">
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<view class="title">
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<text>{{ item.title }}</text>
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</view>
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<view class="content">
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<text>{{ item.brief }}</text>
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</view>
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</view>
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</mescroll-body>
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</view>
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</template>
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<script>
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import MescrollBody from '@/components/mescroll-uni/mescroll-body.vue'
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import MescrollMixin from '@/components/mescroll-uni/mescroll-mixins'
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import * as HelpApi from '@/api/help'
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import { getEmptyPaginateObj, getMoreListData } from '@/utils/app'
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const pageSize = 15;
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export default {
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components: {
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MescrollBody
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},
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mixins: [MescrollMixin],
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data() {
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return {
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list: getEmptyPaginateObj(),
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// 上拉加载配置
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upOption: {
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// 首次自动执行
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auto: true,
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// 每页数据的数量; 默认10
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page: { size: pageSize },
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// 数量要大于3条才显示无更多数据
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noMoreSize: 3,
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// 空布局
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empty: {
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tip: '亲，暂无相关数据'
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}
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}
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}
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},
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/**
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* 生命周期函数--监听页面加载
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*/
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onLoad(options) {},
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methods: {
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/**
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* 上拉加载的回调 (页面初始化时也会执行一次)
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* 其中page.num:当前页 从1开始, page.size:每页数据条数,默认10
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* @param {Object} page
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*/
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upCallback(page) {
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const app = this
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// 设置列表数据
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app.getHelpList(page.num)
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.then(list => {
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const curPageLen = list.content.length;
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const totalSize = list.content.totalElements;
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app.mescroll.endBySize(curPageLen, totalSize);
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})
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.catch(() => app.mescroll.endErr())
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},
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// 获取帮助列表
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getHelpList(pageNo = 1) {
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const app = this
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return new Promise((resolve, reject) => {
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HelpApi.list({ page: pageNo })
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.then(result => {
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// 合并新数据
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const newList = result.data;
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app.list.content = getMoreListData(newList, app.list, pageNo);
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resolve(newList);
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}).catch(() => app.mescroll.endErr());
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})
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},
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// 跳转文章详情页
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onTargetDetail(articleId) {
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this.$navTo('pages/article/detail', { articleId });
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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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.help {
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border-bottom: 2rpx solid #f6f6f9;
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.title {
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font-size: 32rpx;
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color: #333;
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font-weight: bold;
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margin-bottom: 10rpx;
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}
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.content {
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font-size: 26rpx;
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color: #666;
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}
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}
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</style>
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