183 lines
3.5 KiB
JavaScript
183 lines
3.5 KiB
JavaScript
import request from '~/api/request';
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Page({
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/**
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* 页面的初始数据
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*/
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data: {
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newTime: '',
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timeType: 2,
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list: [],
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page: 1,
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pageSize: 21,
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loading: false,
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noMore: false,
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hasMore: true
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},
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/**
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* 生命周期函数--监听页面加载
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*/
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onLoad(options) {
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const now = new Date()
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const year = now.getFullYear()
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const month = now.getMonth() + 1
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const day = now.getDate()
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const hours = now.getHours()
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const minutes = now.getMinutes()
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const seconds = now.getSeconds()
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const formattedTime = `${year}年${month.toString().padStart(2, '0')}月${day.toString().padStart(2, '0')}日`
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this.setData({
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newTime: formattedTime
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})
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},
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async getList(isLoadMore = false){
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if (this.data.loading || (!isLoadMore && !this.data.hasMore)) {
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return
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}
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this.setData({
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loading: true
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})
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try {
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const res = await request('patient/medicine_records', 'GET', {
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time_type: this.data.timeType,
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status: 0,
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page: this.data.page,
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page_size: this.data.pageSize
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})
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const arr = res.list.map(item => {
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item.detail = JSON.parse(item.detail)
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return item
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})
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// 按照 medicine_date 字段将数组分组为二维数组
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const groupedArr = []
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const dateGroups = {}
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for (const item of arr) {
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const date = item.medicine_date || 'unknown'
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if (!dateGroups[date]) {
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dateGroups[date] = {
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medicine_date: date,
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dayList: []
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}
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}
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dateGroups[date].dayList.push(item)
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}
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// 将分组后的数据转换为数组
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for (const date in dateGroups) {
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groupedArr.push(dateGroups[date])
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}
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// 判断是否还有更多数据
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const hasMore = arr.length === this.data.pageSize
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if (isLoadMore) {
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// 加载更多时，合并数据
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this.setData({
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list: [...this.data.list, ...groupedArr],
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page: this.data.page + 1,
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hasMore: hasMore,
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noMore: !hasMore
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})
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} else {
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// 首次加载或切换时间类型时，重置数据
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this.setData({
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list: groupedArr,
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page: 2,
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hasMore: hasMore,
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noMore: !hasMore
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})
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}
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} catch (error) {
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console.error('获取数据失败:', error)
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wx.showToast({
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title: '获取数据失败',
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icon: 'none'
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})
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} finally {
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this.setData({
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loading: false
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})
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}
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},
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// 滚动到底部加载更多
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onLoadMore() {
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if (this.data.hasMore && !this.data.loading) {
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this.getList(true)
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}
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},
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/**
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* 生命周期函数--监听页面初次渲染完成
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*/
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onReady() {
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},
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/**
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* 生命周期函数--监听页面显示
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*/
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onShow() {
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this.getList()
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},
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/**
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* 生命周期函数--监听页面隐藏
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*/
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onHide() {
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},
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/**
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* 生命周期函数--监听页面卸载
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*/
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onUnload() {
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},
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/**
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* 页面相关事件处理函数--监听用户下拉动作
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*/
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onPullDownRefresh() {
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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() {
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},
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/**
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* 用户点击右上角分享
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*/
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onShareAppMessage() {
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},
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changeBtn(e) {
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if(this.data.timeType != e.target.dataset.index){
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this.setData({
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timeType: e.target.dataset.index,
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page: 1,
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hasMore: true,
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noMore: false
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})
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this.getList()
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}
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}
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}) |