87 lines
2.3 KiB
JavaScript
87 lines
2.3 KiB
JavaScript
class Search {
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page = 1;
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totalPage = 0;
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keyword = "";
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totalArr = [];
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constructor() {
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util.header(
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`<input class="flex1" type="text" placeholder="输入关键字">`,
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`<div class="button">搜索</div>`,
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`<i class="iconfont icon-fanhui"></i>`
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)
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this.getSearchHotData()
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this.event()
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}
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async getSearchHotData() {
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let { hotKeyword, recommend } = await searchServe.searchHot()
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$(".search_list ul").innerHTML = hotKeyword.maps(v => {
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return `
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<li>
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<a>${v}</a>
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</li>
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`
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});
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item(".search_recommend", recommend, 2)
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$(".search_recommend ul li").forEach(v => {
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v.onclick = () => {
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// 把你点击的文字放到搜索框里面
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$(".header input").value = v.innerText
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$(".header .button").onclick()
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}
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})
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}
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event() {
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let input = $(".header input")
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$(".header .button").onclick = async () => {
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this.page = 1
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if (input.value.length != 0) {
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this.keyword = input.value
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this.totalArr = []
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await this.getSearchKeyData()
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if (this.totalArr.length != 0) {
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util.hidden(".no-search")
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item(".have-search ul", this.totalArr)
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util.show(".have-search")
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onscroll(async () => {
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this.page += 1
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if (this.page <= this.totalPage) {
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await this.getSearchKeyData()
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item(".have-search ul", this.totalArr)
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}
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})
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}
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}
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}
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input.oninput = () => {
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if (input.value.length == 0) {
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util.show(".no-search")
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util.hidden(".have-search")
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}
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}
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}
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// 用来发送搜索请求的
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async getSearchKeyData() {
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let { totalPage, list } = await searchServe.searchKey({
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keyword: this.keyword,
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page: this.page
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})
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this.totalPage = totalPage
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list.forEach(v => this.totalArr.push(v));
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}
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}
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new Search |