342 lines
7.5 KiB
Vue
342 lines
7.5 KiB
Vue
<template>
|
|
<page-meta :page-style="themeColor"></page-meta>
|
|
<view>
|
|
<view class="content">
|
|
<view class="cate-search">
|
|
<view class="search-box">
|
|
<input class="uni-input" maxlength="50" v-model="inputValue" confirm-type="search" @focus="inputFocus" focus @confirm="search()" :placeholder="searchWords ? searchWords : ''" />
|
|
<text class="iconfont icon-sousuo3" @click="search()"></text>
|
|
</view>
|
|
</view>
|
|
<view class="search-content">
|
|
<!-- 历史搜索 -->
|
|
<view class="history" v-if="historyList.length">
|
|
<view class="history-box">
|
|
<view class="history-top">
|
|
<view class="title">历史搜索</view>
|
|
<view class="icon iconfont icon-icon7" @click="deleteHistoryList"></view>
|
|
</view>
|
|
<view class="history-bottom " id="history-list" :style="{ maxHeight: !isAllHistory ? '100%' : '168rpx' }">
|
|
<view class="history-li" v-for="(item, index) in historyList" :key="index" @click="otherSearch(item)">
|
|
<view>{{ item }}</view>
|
|
</view>
|
|
<view class="history-li history_more" v-if="isAllHistory" @click="isAllHistory = false">
|
|
<view><text class="iconfont icon-iconangledown"></text></view>
|
|
</view>
|
|
</view>
|
|
</view>
|
|
</view>
|
|
|
|
<!-- 热门搜索 -->
|
|
<view class="history" v-if="hotList.length">
|
|
<view class="history-box">
|
|
<view class="history-top">
|
|
<view class="title">热门搜索</view>
|
|
</view>
|
|
<view class="history-bottom">
|
|
<view class="history-li" v-for="(item, index) in hotList" :key="index" @click="otherSearch(item)" @longtap="deleteItem(item)">
|
|
<view>{{ item }}</view>
|
|
</view>
|
|
</view>
|
|
</view>
|
|
</view>
|
|
</view>
|
|
</view>
|
|
</view>
|
|
</template>
|
|
|
|
<script>
|
|
export default {
|
|
data() {
|
|
return {
|
|
inputValue: '', //搜索框的值
|
|
historyList: [], //历史搜索记录
|
|
searchList: [], //搜索发现列表
|
|
alikeList: [],
|
|
isIndex: false,
|
|
searchWords: '',
|
|
hotList: [],
|
|
isAllHistory: false
|
|
};
|
|
},
|
|
onLoad(options) {
|
|
if (options.keyword) this.inputValue = options.keyword;
|
|
uni.getStorageSync('search') ? '' : uni.setStorageSync('search', []);
|
|
},
|
|
onShow() {
|
|
this.findHistoryList();
|
|
this.defaultSearch();
|
|
this.findHotList();
|
|
this.$nextTick(function() {
|
|
this.getHistoryHeight();
|
|
});
|
|
},
|
|
methods: {
|
|
//获取历史搜索记录
|
|
findHistoryList() {
|
|
this.historyList = uni.getStorageSync('search').reverse();
|
|
},
|
|
//删除所有历史记录
|
|
deleteHistoryList() {
|
|
uni.showModal({
|
|
title: '提示',
|
|
content: '确认删除全部历史记录？',
|
|
success: res => {
|
|
if (res.confirm) {
|
|
uni.setStorageSync('search', []);
|
|
this.findHistoryList();
|
|
}
|
|
}
|
|
});
|
|
},
|
|
//删除历史记录的某一项
|
|
deleteItem(e) {
|
|
uni.showModal({
|
|
title: '提示',
|
|
content: '确认删除该条历史记录？',
|
|
success: res => {
|
|
if (res.confirm) {
|
|
let array = uni.getStorageSync('search');
|
|
let newArr = array.filter(v => {
|
|
return v != e;
|
|
});
|
|
uni.setStorageSync('search', newArr);
|
|
this.findHistoryList();
|
|
}
|
|
}
|
|
});
|
|
},
|
|
// 获取默认搜素
|
|
defaultSearch() {
|
|
this.$api.sendRequest({
|
|
url: '/api/goods/defaultSearchWords',
|
|
success: res => {
|
|
this.searchWords = res.data.words;
|
|
}
|
|
});
|
|
},
|
|
// 获取热门搜素
|
|
findHotList() {
|
|
this.$api.sendRequest({
|
|
url: '/api/goods/hotSearchWords',
|
|
success: res => {
|
|
if (res.data.words != '') {
|
|
this.hotList = res.data.words.split(',');
|
|
}
|
|
}
|
|
});
|
|
},
|
|
//input框获取焦点事件
|
|
inputFocus(e) {
|
|
if (this.inputValue.trim() != '') this.dataList = [];
|
|
},
|
|
//点击其他列表搜索
|
|
otherSearch(e) {
|
|
this.inputValue = e;
|
|
this.search();
|
|
},
|
|
//搜索
|
|
search() {
|
|
|
|
if (this.inputValue.trim() != '') {
|
|
|
|
// 对历史搜索处理,判断有无,最近搜索显示在最前
|
|
let historyList = uni.getStorageSync('search');
|
|
let array = [];
|
|
if (historyList.length) {
|
|
array = historyList.filter(v => {
|
|
return v != this.inputValue.trim();
|
|
});
|
|
array.push(this.inputValue.trim());
|
|
} else {
|
|
array.push(this.inputValue.trim());
|
|
}
|
|
uni.setStorageSync('search', array);
|
|
|
|
this.$util.redirectTo('/pages/goods/list', {
|
|
keyword: this.inputValue.trim()
|
|
});
|
|
} else {
|
|
if (this.searchWords == '') {
|
|
this.$util.showToast({
|
|
title: '搜索内容不能为空哦'
|
|
});
|
|
} else {
|
|
this.$util.redirectTo('/pages/goods/list', {
|
|
//keyword: this.searchWords
|
|
});
|
|
}
|
|
}
|
|
},
|
|
// 获取元素高度
|
|
getHistoryHeight() {
|
|
const query = uni.createSelectorQuery().in(this);
|
|
query.select('#history-list')
|
|
.boundingClientRect(data => {
|
|
if (data && data.height > uni.upx2px(70) * 2 + uni.upx2px(35) * 2) {
|
|
this.isAllHistory = true;
|
|
}
|
|
}).exec();
|
|
}
|
|
}
|
|
};
|
|
</script>
|
|
|
|
<style lang="scss" scoped>
|
|
/deep/ .fixed {
|
|
position: relative;
|
|
top: 0;
|
|
}
|
|
|
|
/deep/ .empty {
|
|
margin-top: 0 !important;
|
|
}
|
|
|
|
.cart-empty {
|
|
padding-top: 54px;
|
|
}
|
|
|
|
.content {
|
|
// overflow: hidden;
|
|
width: 100vw;
|
|
/* #ifdef MP */
|
|
height: 100vh;
|
|
/* #endif */
|
|
/* #ifdef H5 */
|
|
height: calc(100vh - env(safe-area-inset-bottom) - var(--status-bar-height));
|
|
/* #endif */
|
|
/* #ifdef APP-PLUS */
|
|
height: calc(100vh - 44px - env(safe-area-inset-bottom));
|
|
/* #endif */
|
|
background: #ffffff;
|
|
}
|
|
|
|
.cate-search {
|
|
width: 100%;
|
|
background: #ffffff;
|
|
padding: 10rpx 30rpx;
|
|
box-sizing: border-box;
|
|
/* #ifdef H5 */
|
|
padding-top: 30rpx;
|
|
/* #endif */
|
|
|
|
input {
|
|
font-size: $font-size-base;
|
|
height: 100%;
|
|
padding: 0 25rpx 0 30rpx;
|
|
width: calc(100% - 120rpx);
|
|
}
|
|
|
|
text {
|
|
font-size: 32rpx;
|
|
color: $color-tip;
|
|
width: 120rpx;
|
|
text-align: center;
|
|
}
|
|
|
|
.search-box {
|
|
width: 100%;
|
|
height: 64rpx;
|
|
background: $color-bg;
|
|
display: flex;
|
|
justify-content: center;
|
|
align-items: center;
|
|
border-radius: 40rpx;
|
|
}
|
|
}
|
|
|
|
.search-content {
|
|
box-sizing: border-box;
|
|
background: #ffffff;
|
|
}
|
|
|
|
.history {
|
|
width: 100%;
|
|
box-sizing: border-box;
|
|
|
|
.history-box {
|
|
width: 100%;
|
|
height: 100%;
|
|
background: #ffffff;
|
|
padding: 30rpx 30rpx 0rpx 30rpx;
|
|
|
|
box-sizing: border-box;
|
|
overflow: hidden;
|
|
|
|
.history-top {
|
|
width: 100%;
|
|
height: 60rpx;
|
|
display: flex;
|
|
justify-content: space-between;
|
|
align-items: center;
|
|
font-size: $font-size-toolbar;
|
|
|
|
.title {
|
|
font-weight: 500;
|
|
font-size: $font-size-toolbar;
|
|
}
|
|
|
|
.iconfont {
|
|
color: $color-tip;
|
|
font-size: $font-size-base;
|
|
}
|
|
}
|
|
|
|
.history-bottom {
|
|
width: 100%;
|
|
padding-top: $padding;
|
|
position: relative;
|
|
|
|
.history-li {
|
|
display: inline-block;
|
|
margin-right: 20rpx;
|
|
margin-bottom: 15rpx;
|
|
max-width: 100%;
|
|
|
|
view {
|
|
line-height: 66rpx;
|
|
background: #f8f8f8 !important;
|
|
height: 66rpx;
|
|
color: #303133 !important;
|
|
margin: 0 0rpx 4rpx 0 !important;
|
|
padding: 0 $padding;
|
|
overflow: hidden;
|
|
white-space: nowrap;
|
|
text-overflow: ellipsis;
|
|
border-radius: 20rpx;
|
|
}
|
|
|
|
&.history_more {
|
|
margin-right: 0;
|
|
position: absolute;
|
|
bottom: 0;
|
|
right: 0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
.hidden-show {
|
|
width: 100%;
|
|
height: 70rpx;
|
|
text-align: center;
|
|
line-height: 70rpx;
|
|
}
|
|
}
|
|
|
|
.search-alike {
|
|
width: 100%;
|
|
height: calc(100vh - 100rpx);
|
|
|
|
padding: 0 $padding;
|
|
box-sizing: border-box;
|
|
|
|
.alike-box {
|
|
width: 100%;
|
|
height: 100%;
|
|
background: #ffffff;
|
|
border-radius: $padding;
|
|
overflow: hidden;
|
|
}
|
|
}
|
|
</style> |