nova-trip/nova-tourism/pages/my/homestay-order/evaluation/index.js

const Parse = getApp().Parse;
const company = getApp().globalData.company
const dateF = require('../../../../../utils/date')
Page({

    /**
     * 页面的初始数据
     */
    data: {
        id: "",
        order: {},
        value: 3.5,
        fileList: {},
        content: null,
    },
    onChange(event) {
        this.setData({
            value: event.detail,
        });
    },
    blur(e) {
        let name = e.currentTarget.dataset.name
        this.setData({
            [name]: e.detail.value
        })
    },
    changeFile(e) {
        console.log(e);
        let fileList = e.detail
        this.setData({
            fileList
        })
    },
    async getShopOrder() {
        let id = this.data.id
        console.log(id);
        let ShopOrder = new Parse.Query('RoomOrder')
        ShopOrder.include('room')
        let shopOrder = await ShopOrder.get(id)
        let orderTime = dateF.formatTime("mm-dd", shopOrder.toJSON().startTime.iso)
        let Time = dateF.formatTime("mm-dd", shopOrder.toJSON().endTime.iso)
        let a = dateF.formatTime("YYYY-mm-dd HH:MM:SS", shopOrder.toJSON().startTime.iso)
        let e = dateF.formatTime("YYYY-mm-dd HH:MM:SS", shopOrder.toJSON().endTime.iso)
            //计算天数
        let day = parseInt((new Date(e.replace(/-/g, '/')).getTime() - new Date(a.replace(/-/g, '/')).getTime()) / (1000 * 60 * 60 * 24))
        console.log(day, Time, orderTime);
        this.setData({
            order: shopOrder.toJSON(),
            day: day,
            orderTime: orderTime,
            Time: Time

        })
        console.log(this.data.order);
    },
    async submit() {
        const _this = this
        let images = []
        for (let index = 0; index < this.data.fileList.length; index++) {
            let item = this.data.fileList[index];
            images.push(item.url)
        }
        console.log(this.data.content, images, this.data.value);
        if (!this.data.content) {
            wx.showToast({
                title: '请填写完整信息',
                icon: 'none'
            })
            return
        }
        let shopOrder
        let query = new Parse.Query("RoomOrder")
        shopOrder = await query.get(this.data.id)
        shopOrder.set("content", this.data.content)
        shopOrder.set("images", images)
        shopOrder.set("status", 800)
        shopOrder.set("score", this.data.value)
        shopOrder.save().then(res => {
            console.log(res)
            wx.showToast({

                title: '修改成功',
                icon: 'none'
            })
            _this.setData({


            })

            wx.navigateBack({
                delta: 1,
            });

        })
    },
    /**
     * 生命周期函数--监听页面加载
     */
    onLoad: function(options) {
        let id = options.id
        this.setData({
            id: id
        })
        this.getShopOrder()
    },

    /**
     * 生命周期函数--监听页面初次渲染完成
     */
    onReady: function() {

    },

    /**
     * 生命周期函数--监听页面显示
     */
    onShow: function() {

    },

    /**
     * 生命周期函数--监听页面隐藏
     */
    onHide: function() {

    },

    /**
     * 生命周期函数--监听页面卸载
     */
    onUnload: function() {

    },

    /**
     * 页面相关事件处理函数--监听用户下拉动作
     */
    onPullDownRefresh: function() {

    },

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

    },

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

    }
})