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| import { getZhongTaiVideoPage, actionDo, getCataLogTagList ,refreshEnjoy} from '../../api/index'
| Page({
|
| /**
| * 页面的初始数据
| */
| data: {
| category: [],
| tagCodes: '',
|
| dataList: [],
| total: 0,
| pageSize: 10,
| pageNum: 1,
|
| },
| onReachBottom() {
| console.log('触底事件');
| const { total, dataList, pageNum } = this.data
| if(total > dataList.length){
| this.setData({ pageNum: pageNum + 1 })
| this.getList()
| }else{
| wx.showToast({
| title: '暂无更多数据',
| icon: 'none'
| })
| }
| },
| getList() {
| const { pageSize, pageNum, tagCodes } = this.data
| getZhongTaiVideoPage({
| pageSize,pageNum, tagCodes: tagCodes ? [tagCodes] : []
| }).then(res => {
| this.setData({
| dataList: [...this.data.dataList, ...res.data.records],
| total: res.data.total
| })
| })
| },
| getTagList() {
| getCataLogTagList({
| catalogCode: 'video_rec'
| }).then(res => {
| this.setData({ category: res.data })
| })
| },
| itemClick(e) {
| const { id } = e.currentTarget.dataset.item
| const { dataList } = this.data
| dataList.forEach(ite => {
| if(id === ite.id){
| ite.viewCount += 1
| }
| })
| this.setData({ dataList })
| actionDo({
| actionType: 'view',
| id: id
| })
| },
| cateClick(e) {
| const { code } = e.target.dataset
| this.setData({ tagCodes: code })
| this.setData({ total: 0, dataList: [], pageNum: 1 })
| this.getList()
| },
| seCateClick(e) {
| const { index } = e.target.dataset
| console.log(index);
| },
| onLoad(options) {
| this.getTagList()
| this.getList()
| },
|
| /**
| * 生命周期函数--监听页面初次渲染完成
| */
| onReady() {
|
| },
|
| /**
| * 生命周期函数--监听页面显示
| */
| onShow() {
| refreshEnjoy(this)
| },
|
| /**
| * 生命周期函数--监听页面隐藏
| */
| onHide() {
|
| },
|
| /**
| * 生命周期函数--监听页面卸载
| */
| onUnload() {
|
| },
|
| /**
| * 页面相关事件处理函数--监听用户下拉动作
| */
| onPullDownRefresh() {
|
| },
| /**
| * 用户点击右上角分享
| */
| onShareAppMessage() {
|
| }
| })
|
|
