MP-zxs/pages/indexPages/yyqhPages/selectTime/selectTime.js

// pages/indexPages/yyqhPages/selectTime/selectTime.js
import {
    queryReserveDate,
    queryReserveTimePeriod,
    xcxjxyy
} from "../../../../apis/index"
Page({

    /**
     * 页面的初始数据
     */
    data: {
        hall: "",
        business: "",
        dateBoxStyle: '',
        orgAreaNumber: "",
        dates: [],
        dateIndex: 0,
        times: [],
        timeIndex: 0,
        sfYy: false
    },

    /**
     * 生命周期函数--监听页面加载
     */
    onLoad(options) {
        let that = this
        that.init(options)
    },

    init(e) {
        let that = this
        if (e) {
            if (e.business) {
                that.setData({
                    hall: wx.getStorageSync('MY_HALL').bsfwtmc,
                    business: JSON.parse(e.business)
                })
            }
            that.getData()
        }
    },

    selectDate(e) {
        let that = this
        let index = e.currentTarget.dataset.index
        let item = e.currentTarget.dataset.item
        that.setData({
            dateIndex: index
        })
        that.getTime()
    },

    selectTime(e) {
        let that = this
        let index = e.currentTarget.dataset.index
        let item = e.currentTarget.dataset.item
        that.setData({
            timeIndex: index
        })
    },

    showHiden() {
        let that = this
        let dateBoxStyle = that.data.dateBoxStyle
        if (dateBoxStyle == '') {
            that.setData({
                dateBoxStyle: "timesActive"
            })
        } else {
            that.setData({
                dateBoxStyle: ""
            })
        }
    },

    getWeek(e) {
        let weeks = [
            "周日",
            "周一",
            "周二",
            "周三",
            "周四",
            "周五",
            "周六",
        ]
        return weeks[e]
    },

    getData(e) {
        let that = this
        wx.showLoading({
            title: '正在获取可预约日期',
        })
        let form = {
            bsfwtDm: wx.getStorageSync('MY_HALL').bsfwtDm
        }
        queryReserveDate(form).then(res => {
            wx.hideLoading()
            if (res.code == 200) {
                that.setData({
                    dates: res.billDateList.map((e) => {
                        return {
                            week: that.getWeek(new Date(e).getDay()),
                            date: e.substring(5, 10),
                            dates: e
                        }
                    }),
                    orgAreaNumber: res.orgAreaNumber
                })
                that.getTime()
            } else {
                wx.showToast({
                    title: res.msg || res.message,
                    icon: "none",
                    duration: 5000
                })
            }
        })
    },

    getTime() {
        let that = this
        wx.showLoading({
            title: '正在获取预约时间段',
        })
        let form = {
            orgAreaNumber: that.data.orgAreaNumber,
            billDate: that.data.dates[that.data.dateIndex].dates,
            bsfwtDm: wx.getStorageSync('MY_HALL').bsfwtDm,
            ywId: that.data.ywId
        }
        queryReserveTimePeriod(form).then(res => {
            wx.hideLoading()
            if (res.code == 200) {
                that.setData({
                    times: res.periodList
                })
            } else {
                wx.showToast({
                    title: res.msg || res.message,
                    icon: "none",
                    duration: 5000
                })
            }
        })
    },

    next() {
        let that = this
        let times = that.data.times[that.data.timeIndex]
        let dates = that.data.dates[that.data.dateIndex].dates
        let orgAreaNumber = that.data.orgAreaNumber
        let yyrs = Number(times.capacity) - Number(times.appointNum)
        let sfYy = that.data.sfYy
        if (!sfYy) {
            if (yyrs != 0) {
                that.setData({
                    sfYy: true
                })
                wx.showLoading({
                    title: '正在预约中...',
                })
                let form = {
                    bsfwtDm: wx.getStorageSync('MY_HALL').bsfwtDm,
                    ywId: that.data.business.ywId,
                    ywxxId: that.data.business.ywxxId,
                    unionid: wx.getStorageSync('PUBLIC_ID').unionid,
                    yyrq: dates,
                    yysjd: times.periodName,
                    periodCode: times.periodCode,
                    orgAreaNumber: orgAreaNumber,
                    remainTicketNum: yyrs,
                }
                xcxjxyy(form).then(res => {
                    that.setData({
                        sfYy: true
                    })
                    wx.hideLoading()
                    if (res.code == 200) {
                        let datas = res.data
                        wx.setStorageSync('YYDATA', datas)
                        wx.reLaunch({
                            url: '../success/success?business=' + JSON.stringify(that.data.business),
                        })
                    } else {
                        wx.showToast({
                            title: res.msg || res.message,
                            icon: "none",
                            duration: 5000
                        })
                    }
                })
            } else {
                wx.showToast({
                    title: '可预约人数为 0，请换个时间段预约',
                    icon: "none",
                    duration: 5000
                })
            }
        }
    },

    /**
     * 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() {

    },

    /**
     * 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() {

    },

    /**
     * 页面上拉触底事件的处理函数
     */
    onReachBottom() {

    },

    /**
     * 用户点击右上角分享
     */
    onShareAppMessage() {

    }
})