epdc-resident-mp-js/subpages/heart/pages/groupBuyPublish/groupBuyPublish.js

// subpages/heart/pages/groupBuyPublish/groupBuyPublish.js
const api = require("../../utils/api")
import { getTimestamp } from '../../../../utils/common'

Page({

  /**
   * 页面的初始数据
   */
  data: {
    dialogVisible: false, //提示框
    showPicker: false,  //是否显示底部时间选择器插件
    dataForm: {
      groupBuyTitle: '',      //标题
      groupBuyContent: '',    //内容
      groupBuyTime: '',       //团购时间
      groupBuyMobile: '',     //手机
      id: '',                 //主键 更新时携带
    },
    violationsCount: 0,   //内容审核计数
    isConReview: false,   //内容审核标志
    lock: false, //锁定发布按钮状态，防止连击
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    this.setData({
      'dataForm.id': options.id || ''
    })
    if (options.id) {
      this.initDataForm()
    }
  },

  /**
   * 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 () {

  // }
  
  onInputGroupBuyTitle (e) {
    this.setData({
      'dataForm.groupBuyTitle': e.detail.value
    })
  },
  onInputGroupBuyMobile (e) {
    this.setData({
      'dataForm.groupBuyMobile': e.detail.value
    })
  },
  onInputContent (e) {
    this.setData({
      'dataForm.groupBuyContent': e.detail.value
    })
  },
  pickerCancel () {
    console.log('取消日期选择')
    this.setData({
      showPicker: false,
      'dataForm.groupBuyTime': ''
    })
  },
  pickerConfirm (e) {
    console.log('选择日期', e.detail.time)      
    if (e.detail.time < getTimestamp()) {
      this.showToast("团购时间应该大于当前时间")
    } else {
      this.setData({
        showPicker: false,
        'dataForm.groupBuyTime': e.detail.time
      })      
    }
  },
  //日期选择插件显示入口
  selectTime (e) {
    this.data.showPicker = !this.data.showPicker
    this.setData({
      showPicker: this.data.showPicker,
      'dataForm.groupBuyTime': this.data.dataForm.groupBuyTime || getTimestamp()
    })
  },
  //发布
  submitApply () {
    if (this.data.lock) {
      return false
    }
    if (!this.data.dataForm.groupBuyTitle) {
      this.showToast("请填标题")
      return false
    }
    if (this.data.dataForm.groupBuyTitle.length>50) {
      this.showToast("标题限制在50字以内")
      return false
    }
    if (!this.data.dataForm.groupBuyTime) {
      this.showToast("请填写团购时间")
      return false
    }
    if (!this.data.dataForm.groupBuyContent) {
      this.showToast("请填写团购内容")
      return false
    }
    if (this.data.dataForm.groupBuyContent.length>500) {
      this.showToast("团购内容限制在500字以内")
      return false
    }
    if (!this.data.dataForm.groupBuyMobile) {
      this.showToast("请填写联系电话")
      return false
    }
    if (this.data.dataForm.groupBuyMobile.length>20) {
      this.showToast("联系电话限制在20字以内")
      return false
    }
    wx.showLoading({
      title: "发布中",
    })
    this.setData({
      lock: true
    })
    const para = { ...this.data.dataForm }
    para.isConReview = this.data.isConReview
    console.log('submit', para)
    let that = this
    api.groupBuyUpdate(para).then(res => {
      this.setData({
        lock: false
      })
      if(res.code == 0) {
        wx.hideLoading()
        this.setData({
          dialogVisible: !this.data.dialogVisible,
          'dataForm.groupBuyTitle': '',
          violationsCount: 0,
          isConReview: false
        })
      } else if (res.code == 533) {
        wx.hideLoading()
        this.data.violationsCount++
        console.log(this.data.violationsCount)
        if (this.data.violationsCount == 1){
          wx.showToast({
            title: res.msg,
            icon: "none",
            duration: 2000
          })          
        } else if (this.data.violationsCount == 2) {
          wx.hideLoading()
          wx.showModal({
            title: '提示',
            content: '您提交的内容再次被判定为违规，您确定是否要提交？',
            success (res) {
              if (res.confirm) {
                console.log('用户点击确定')
                that.data.isConReview = true
                that.submitApply()
              } else if (res.cancel) {
                console.log('用户点击取消')
                that.setData({
                  violationsCount: 0,
                  isConReview: false
                })
              }
            }
          })
        }
      }
    }).catch(err => {
      console.log('err',err)
      wx.hideLoading()
      this.setData({
        lock: false
      })
    })
  },

  initDataForm () {
    wx.showLoading({
      title: '加载中...'
    })
    api.getGroupBuyDetail(this.data.dataForm.id).then(res => {
      wx.hideLoading()
      this.setData({
        dataForm: res.data
      })
    })
  },

  //简化提示
  showToast (title) {
    wx.showToast({
      title: title,
      icon: "none",
      duration: 2000
    })
  },

  // 关闭弹框
  closeDialog () {
    wx.navigateBack({
      delta: 1
    })
  },
  // 弹框确定按钮
  confirmDialog () {
    wx.navigateBack({
      delta: 1
    })
  },
})