初始化仓库
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wangxiaowei
307
bundle_b/pages/community_search/community_search.vue
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307
bundle_b/pages/community_search/community_search.vue
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<template>
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<view class="goods-search flex-col">
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<view class="header-wrap">
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<view class="search">
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<u-search v-model="keyword" @focus="showHistory = true" :focus="showHistory" @search="onSearch"
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bg-color="#F4F4F4"></u-search>
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</view>
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</view>
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<view v-show="showHistory" class="search-content bg-white">
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<scroll-view :scroll-y="true" style="height: 100%">
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<view v-if="hotList.length" class="search-words">
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<view class="title">热门搜索</view>
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<view class="words flex flex-wrap">
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<block v-for="(item, index) in hotList" :key="index">
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<navigator hover-class="none" class=""
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:url="'/bundle_b/pages/community_topic/community_topic?id=' + item.id +'&name=' + item.name">
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<view class="item br60 m-r-20 m-b-20 lighter sm line-1">
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{{item.name}}
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</view>
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</navigator>
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</block>
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</view>
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</view>
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<view v-if="historyList.length" class="search-words">
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<view class="title flex row-between">
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<view>历史搜索</view>
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<view class="xs muted m-r-20" style="padding: 10rpx 20rpx" @tap="clearSearchFun">清空</view>
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</view>
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<view class="words flex flex-wrap">
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<view v-for="(item, index) in historyList" :key="index"
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class="item br60 m-r-20 m-b-20 lighter sm line-1" @tap="onChangeKeyword(item)">{{item}}
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</view>
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</view>
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</view>
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</scroll-view>
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</view>
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<view class="content">
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<mescroll-uni ref="mescrollRef" @init="mescrollInit" @down="downCallback" @up="upCallback" :up="upOption"
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:down="{auto: false}" :fixed="false">
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<view class="goods-list" v-if="goodsList.length">
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<u-waterfall ref="uWaterfall" v-model="goodsList" :add-time="20">
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<template v-slot:left="{leftList}">
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<view style="padding:0 9rpx 0 30rpx">
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<community-list width="336rpx" type="waterfall" :list="leftList"></community-list>
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</view>
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</template>
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<template v-slot:right="{rightList}">
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<view style="padding:0 30rpx 0 9rpx;">
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<!-- {{ JSON.stringify(rightList) }} -->
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<community-list width="336rpx" type="waterfall" :list="rightList"></community-list>
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</view>
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</template>
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</u-waterfall>
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</view>
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</mescroll-uni>
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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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getCommunityArticleLists,
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getCommunitySearchHistory,
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apiCommunityClearSearchHistory
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} from '@/api/community.js';
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import {
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mapGetters
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} from 'vuex';
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import {
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getRect,
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trottle
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} from '@/utils/tools';
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import MescrollMixin from "@/components/mescroll-uni/mescroll-mixins";
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export default {
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mixins: [MescrollMixin],
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data() {
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return {
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upOption: {
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auto: false,
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empty: {
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icon: '/static/images/news_null.png',
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tip: "暂无种草文章",
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}
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},
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keyword: '',
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sortConfig: {
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goodsType: 'double',
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priceSort: '',
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saleSort: '',
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},
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goodsList: [],
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showHistory: false,
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hotList: [],
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historyList: []
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};
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},
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watch: {
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// 监听属性
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keyword(value, old) {
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if (!value && !this.id) {
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this.showHistory = true
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}
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},
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showHistory(value) {
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if (value) {
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this.getSearchpageFun();
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}
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},
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'sortConfig.saleSort'() {
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this.onSearch()
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},
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'sortConfig.priceSort'() {
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this.onSearch()
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}
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},
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onLoad(options) {
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this.onSearch = trottle(this.onSearch, 500, this);
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this.init(options);
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uni.$on('changeItem', (event) => {
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const index = this.goodsList.findIndex(el => el.id == event.id)
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if (index == -1) return
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this.$refs.uWaterfall.modify(event.id, 'like', event.like)
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this.$refs.uWaterfall.modify(event.id, 'is_like', event.is_like)
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})
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},
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onUnload() {
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uni.$off("changeItem")
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},
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computed: {
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...mapGetters(['sysInfo'])
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},
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methods: {
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downCallback() {
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this.onRefresh()
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},
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upCallback(page) {
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let pageNum = page.num; // 页码, 默认从1开始
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let pageSize = page.size; // 页长, 默认每页10条
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let {
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goodsList,
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keyword,
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sortConfig: {
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priceSort,
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saleSort,
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}
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} = this;
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const params = {
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page_size: pageSize,
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page_no: pageNum,
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platform_cate_id: this.type == 1 ? this.id : '',
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brand_id: this.type == 0 ? this.id : '',
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keyword,
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sort_by_price: priceSort,
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sort_by_sales: saleSort
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}
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getCommunityArticleLists(params).then(({
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data
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}) => {
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if (page.num == 1) this.goodsList = [];
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let curPageData = data.list;
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let curPageLen = curPageData.length;
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let hasNext = !!data.more;
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this.goodsList = this.goodsList.concat(curPageData);
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this.mescroll.endSuccess(curPageLen, hasNext);
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}).catch(() => {
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this.mescroll.endErr()
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})
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},
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onChange(e) {
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this.keyword = e.value
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},
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clearSearchFun() {
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apiCommunityClearSearchHistory().then(res => {
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if (res.code == 1) {
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this.getSearchpageFun();
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}
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});
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},
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init(option) {
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const {
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id,
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name,
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type
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} = this.$Route.query
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this.type = type
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if (id) {
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uni.setNavigationBarTitle({
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title: name
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});
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this.id = id;
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this.$nextTick(() => {
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this.onRefresh()
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})
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} else {
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uni.setNavigationBarTitle({
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title: '种草搜索'
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});
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this.showHistory = true
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}
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},
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getSearchpageFun() {
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getCommunitySearchHistory().then(res => {
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if (res.code == 1) {
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let {
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history,
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topic
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} = res.data;
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this.hotList = topic
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this.historyList = history
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}
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});
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},
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onClear() {
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if (this.id) {
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this.onRefresh();
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}
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},
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onSearch() {
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this.showHistory = false
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this.$nextTick(() => {
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this.onRefresh()
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})
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},
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onRefresh() {
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this.goodsList = []
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this.mescroll.resetUpScroll();
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},
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onChangeKeyword(item) {
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this.keyword = item
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this.showHistory = false
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this.onRefresh();
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},
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}
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};
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</script>
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<style lang="scss">
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page {
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height: 100%;
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padding: 0;
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}
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.goods-search {
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height: 100%;
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position: relative;
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.header-wrap {
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position: relative;
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z-index: 999;
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.search {
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box-shadow: 0px 3px 6px rgba(0, 0, 0, 0.03);
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position: relative;
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z-index: 1;
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}
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}
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.search-content {
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position: absolute;
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width: 100%;
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height: 100%;
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padding-top: 100rpx;
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z-index: 100;
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.search-words {
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padding-left: 24rpx;
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padding-bottom: 20rpx;
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.title {
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padding: 26rpx 0;
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}
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.words {
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.item {
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line-height: 52rpx;
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height: 52rpx;
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padding: 0 24rpx;
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background-color: #F5F5F5;
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}
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}
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}
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}
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.content {
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flex: 1;
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min-height: 0;
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.goods-list {
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overflow: hidden;
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}
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}
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}
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</style>
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