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340 lines
7.3 KiB
340 lines
7.3 KiB
<template>
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<view class="goods-search flex-col news-list">
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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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<view v-for="(item, index) in hotList" :key="index"
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class="item br60 m-r-20 m-b-20 lighter sm line-1" @tap="onChangeKeyword(item)">{{item}}</view>
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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}}</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="main">
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<mescroll-uni ref="mescrollRef" @init="mescrollInit" @down="downCallback" @up="upCallback"
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:up="upOption" :down="{auto: true}" :fixed="false">
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<view class="article-list">
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<view class="article-item bg-white" v-for="(item, index) in newsList" :key="index" >
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<router-link :to="{path: '/bundle/pages/resource_details/resource_details', query: {id: item.id, type}}">
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<view class="flex col-top">
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<view class="info flex-1">
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<view class="title lg line-2 m-b-20">{{ item.title }}</view>
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<view class="lighter line-2">
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<view>{{ item.intro }}</view>
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</view>
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<view class="flex row-between price">
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<view class="xs muted">价格: <text style="color: red;">{{item.price_str}}</text></view>
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</view>
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</view>
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<u-image width="240rpx" height="180rpx" class="img m-l-20" :src="item.image" />
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</view>
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<view class="flex row-between m-t-20">
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<view class="xs muted">发布时间: {{item.create_time}}</view>
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<view class="flex">
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<image class="icon-sm" src="/static/images/icon_see.png"></image>
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<view class="m-l-10 xs muted">{{ item.visit }}人浏览</view>
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</view>
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</view>
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</router-link>
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</view>
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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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getResourceList
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} from '@/api/store';
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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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loadingType
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} from '@/utils/type';
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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/goods_null.png',
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tip: "暂无资料",
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}
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},
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keyword: '',
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status: loadingType.LOADING,
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page: 1,
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sortConfig: {
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goodsType: 'one',
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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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newsList:[]
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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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},
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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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keyword
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}
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getResourceList(params).then(({
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data
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}) => {
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if(this.keyword != ""){
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this.historyList.forEach((item, index) => {
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if(item == this.keyword){
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this.historyList.splice(index, 1)
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}
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})
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this.historyList.unshift(this.keyword)
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uni.setStorageSync('history', this.historyList)
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console.log("历史列表",this.historyList)
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}
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if (page.num == 1) this.newsList = [];
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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.newsList = this.newsList.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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uni.removeStorageSync("history")
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this.historyList = []
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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: '资料搜索'
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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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this.historyList = uni.getStorageSync('history') || []
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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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.news-list {
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.mainnav {
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padding: 16rpx 150rpx;
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background-color: $-color-white;
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&--item {
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width: 150rpx;
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font-size: 32rpx;
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font-weight: 500;
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text-align: center;
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color: #BBBBBB;
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transition: all .2s linear;
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.new {
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width: 10rpx;
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height: 10rpx;
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border-radius: 50%;
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display: inline-block;
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margin-bottom: 24rpx;
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background-color: $-color-primary;
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}
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}
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.active {
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color: #000000;
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}
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}
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.main {
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.article-list {
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padding-top: 20rpx;
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.article-item {
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padding: 20rpx;
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align-items: flex-start;
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&:not(:last-of-type){
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border-bottom: $-solid-border;
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}
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}
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}
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}
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}
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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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