<template>
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<view>
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<u-toast ref="uToast" /><u-no-network></u-no-network>
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<u-navbar title="帮助中心" safeAreaInsetTop fixed placeholder>
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<view class="coreshop-navbar-left-slot" slot="left">
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<u-icon name="arrow-left" size="19" @click="goNavigateBack"></u-icon>
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<u-line direction="column" :hairline="false" length="16" margin="0 8px"></u-line>
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<u-icon name="home" size="22" @click="goHome"></u-icon>
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</view>
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<view slot="right">
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</view>
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</u-navbar>
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<u-sticky customNavHeight="88" bgColor="#f1f1f1">
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<u-tabs :list="articleType" sticky :current="current" @change="change" lineWidth="30"></u-tabs>
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</u-sticky>
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<view class="coreshop-bg-white coreshop-margin-10">
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<view class="coreshop-flex coreshop-solid-bottom coreshop-justify-between coreshop-flex-nowrap coreshop-padding-top-10 coreshop-padding-bottom-10 coreshop-padding-left-10 coreshop-padding-right-10" v-for="item in list" :key="item.id" @click="goArticleDetail(item.id)">
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<view class="coreshop-flex coreshop-flex-nowrap">
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<u--image width="25px" height="25px" :src="item.coverImage" mode="aspectFill" :showLoading="true"></u--image>
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<view class="u-line-2 coreshop-padding-left-5 coreshop-font-14">{{item.title}}</view>
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</view>
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<view class="coreshop-text-gray coreshop-text-right coreshop-justify-end">
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<u-icon name="arrow-right-double"></u-icon>
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</view>
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</view>
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</view>
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<view>
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<u-loadmore :status="status" :icon-type="iconType" :load-text="loadText" margin-top="0" margin-bottom="20" class="coreshop-padding-top-10" />
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</view>
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<!-- 登录提示 -->
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<coreshop-login-modal></coreshop-login-modal>
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</view>
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</template>
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<script>
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export default {
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data() {
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return {
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cid: 0, // 文章分类id
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page: 1,
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limit: 20,
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list: [],
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status: 'loadmore',
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iconType: 'flower',
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loadText: {
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loadmore: '轻轻上拉',
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loading: '努力加载中',
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nomore: '实在没有了'
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},
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articleType: [],
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typeName: '',
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current: 0
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};
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},
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onLoad(options) {
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if (options.cid) {
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this.cid = Number(options.cid);
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}
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this.articleList();
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if (options.current) {
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this.current = options.current;
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}
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},
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onReachBottom() {
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console.log("到达底部");
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if (this.status === 'loadmore') {
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this.articleList();
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}
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},
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methods: {
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articleList() {
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let data = {
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page: this.page,
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limit: this.limit,
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id: this.cid
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};
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this.status = 'loading';
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this.$u.api.articleList(data).then(res => {
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if (res.status) {
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this.articleType = res.data.articleType;
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for (var i = 0; i < this.articleType.length; i++) {
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if (this.cid === this.articleType[i].id) {
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this.current = i;
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}
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}
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this.typeName = res.data.typeName;
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const _list = res.data.list;
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this.list = [...this.list, ..._list];
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if (res.data.count > this.list.length) {
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this.status = 'loadmore';
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this.page++;
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} else {
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// 数据已加载完毕
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this.status = 'nomore';
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}
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} else {
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// 接口请求出错了
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this.$u.toast(res.msg);
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}
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});
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},
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change(item) {
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this.current = item.index;
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this.cid = item.id;
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this.list = [];
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this.page = 1;
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this.limit = 20;
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this.loadStatus = 'more';
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this.articleList();
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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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</style>
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