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71 lines
1.6 KiB
71 lines
1.6 KiB
5 years ago
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Page({
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data: {
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pageSize: 10,
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pageIndex: 1,
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listLength: 0,
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loadVisible: true,
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loadType: 'more',
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isShow: false,
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newList: [],
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preloadVisible: true,
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selectTab: 'tab1',
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pagename: 'solveProject'
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},
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onShow: function () {
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this.selectComponent("#" + this.data.selectTab).getUnpassedList(this.data)
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},
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onGetCode: function (e: { detail: { val: any } }) {
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this.setData({
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preloadVisible: e.detail.preloadVisible,
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listLength: e.detail.listLength,
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loadType: e.detail.loadType
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})
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if (this.data.pageIndex == 1) {
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if (e.detail.listLength == 0) {
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this.setData({
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loadVisible: false,
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isShow: true
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})
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}
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}
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},
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// tab 切换
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onTabChange(e: AnyObject) {
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wx.pageScrollTo({
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scrollTop: 0,
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duration: 300
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})
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this.setData({
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newList:[],
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selectTab: e.currentTarget.dataset.tab,
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preloadVisible: true,
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pageSize: 10,
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pageIndex: 1,
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loadType: 'more',
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isShow: false
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})
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this.selectComponent("#" + this.data.selectTab).getUnpassedList(this.data)
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},
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/**
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* 页面上拉触底事件的处理函数
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*/
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onReachBottom: function () {
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// 判断是否需要在加载数据
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if (this.data.listLength !== this.data.pageSize) {
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this.setData({
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loadType: 'none',
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})
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return
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}
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this.setData({
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loadType: 'more',
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})
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let obj = {
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pageIndex: ++this.data.pageIndex,
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pageSize: this.data.pageSize,
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}
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this.selectComponent("#" + this.data.selectTab).getUnpassedList(this.data)
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},
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})
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