70 lines
1.5 KiB
JavaScript
70 lines
1.5 KiB
JavaScript
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import articleApi from "../../../api/articleApi"
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import clientConfig from "../../../config/index"
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Page({
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data: {
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searchKey: '',
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hotArticles:[],
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rankType: 'all',
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hasMore: true, // 是否有更多数据
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loading: false, // 是否正在加载
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pageSize: 10,
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pageNum: 1,
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sortField: '',
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},
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onSearch(){
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this.data.hotArticles = []
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this.data.pageNum = 1
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this.data.hasMore = true
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this.fetchData()
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},
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onLoad(options) {
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this.fetchData()
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},
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onReachBottom: function () {
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if (this.data.hasMore) {
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this.fetchData(); // 触底时加载更多数据
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}
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},
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fetchData(){
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if (this.data.loading) {
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return; // 如果正在加载，则不再加载
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}
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articleApi.page({
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pageNum: this.data.pageNum,
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pageSize: this.data.pageSize,
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searchKey: this.data.searchKey,
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sortField: this.data.sortField,
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sortOrder: 'descend'
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}).then(res=>{
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res.data.rows.forEach(i => {
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if(i.fileList.length > 0){
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i.cover = i.fileList[0].fileUrl
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}
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})
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this.setData({
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hotArticles: [...this.data.hotArticles, ...res.data.rows],
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loading: false,
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pageNum: this.data.pageNum + 1
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})
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if (res.data.rows.length < 10) {
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console.log(res.data.rows)
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this.setData({ hasMore: false });
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}
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})
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},
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rank(e){
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let rankType = e.currentTarget.dataset.type
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this.setData({rankType})
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this.fetchData()
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}
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})
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