wxappb2b/GuangZuan/miniprogram/mTrade/pages/listingsell/index.ts

import { EOrderSrc, EValidType } from "../../../constants/enum/index";
import { FunCode } from "../../../constants/enum/funcode";
import { sendMsgToMQ } from "../../../services/api/common/index";
import { accountid, clientType, getErrorMsg, isEncrypted, marketid, protoHeader, timetample, userid } from "../../../services/utils";
import { hideLoading, showLoading, showModel } from "../../../utils/message/index";
import { isnullstr } from "../../../utils/util";
import { queryMySellOrder, queryPermancePlanTmp } from "../../../services/api/orders/index";
import { encryptBody } from "../../../utils/websocket/crypto";

Page({

  /**
   * 页面的初始数据
   */
  data: {
    /// 底部安全区域
    safeBottom: getApp().globalData.safeBottom,
    /// tabs
    tabs: [{id: 2, name: '单颗裸钻'}, {id: 5, name: '单颗彩钻'}],
    /// tab索引
    active: 0,
    /// 出售挂牌
    sellorders: <GuangZuan.MySellOrder[]>[],
    /// 选中的单据
    sellorder: <GuangZuan.MySellOrder>({}),
    /// 列头
    titles: [['重量', '形状', '尺寸', '编号'], 
             ['颜色 | 净度 | 切工 | 抛光 | 对称 | 荧光 | 证书', '价格']],
    /// 显示的值
    values: [{ up: [''], dwn: [''], isChecked: false }],
    /// 是否空数据
    isEmpty: false,
    /// 当前页
    page: 1,
    /// 履约模板信息
    tmps: <GuangZuan.PermancePlanTmp[]>[],
    /// 选中履约模板
    tmp: <GuangZuan.PermancePlanTmp>({}),
    /// 是否显示
    show: false,
    /// 显示信息
    actions: [''],
    /// 颜色
    colors: ['rebeccapurple', 'green', 'hotpink', 'orange', 'darkgoldenrod', 'firebrick', 'forestgreen', 'darksalmon', 'goldenrod', 'khaki', 'rosybrown', 'sandybrown']
  },

  /**
   * 返回上层视图
   */
  backToParent() {
    /// 返回上层视图
    wx.navigateBack()
  },

  /// 显示履约模板
  showPlanTmps() {
    this.setData({ show: true })
  },

  /// 关闭
  onClose() {
    this.setData({ show: false })
  },

  onSelect(e: any) {
    /// 默认显示项
    const { index } = e.detail;
    this.setData({ tmp: this.data.tmps[index], show: false })
  },

  /**
   * 每行选中触发事件
   */
  onSelectItem(e: any) {
    var objs = this.data.values
    objs.forEach(obj => {
      obj.isChecked = false
    })
    objs[e.currentTarget.id].isChecked = true
    /// 数据赋值
    this.setData({ 
      values: objs,
      sellorder: this.data.sellorders[e.currentTarget.id]
    })
  },

  /**
   * tab触发事件
   */
  onTabChange(e: any) {
    /// 设置激活项
    this.setData({ 
      active: e.detail.index,
      /// 设置列头
      titles: this.data.tabs[e.detail.index].id === 2 ? [['重量', '形状', '尺寸', '编号'], 
      ['颜色 | 净度 | 切工 | 抛光 | 对称 | 荧光 | 证书', '价格']] : [['重量', '形状', '尺寸', '编号'], 
      ['颜色 | 净度 | 抛光 | 对称 | 荧光 | 证书', '价格']],
    })
    /// 查询单据信息
    this.queryMySellOrder()
  },

  /// 获取履约模板信息
  queryPermancePlanTmp() {
    /// showLoading
    showLoading(() => {
      queryPermancePlanTmp({
        success: (res) => {
          /// 获取数据
          this.setData({ 
            tmps: res.data,
            tmp: res.data[0],
            actions: res.data.map(obj => { return obj.templatename })
           })
        },
        complete: () => {
          /// hideLoading
          hideLoading()
          /// 停止下拉刷新
          wx.stopPullDownRefresh()
        }
      })
    })
  },

  /// 查询出售挂牌
  queryMySellOrder() {
    /// loding
    showLoading(()=>{
      /// 数据查询请求
      queryMySellOrder({
        data: {
          userid: userid(),
          zscategorys: this.data.tabs[this.data.active].id.toString()
        },
        success: (res) => {
          /// 请求失败
          if (res.code != 200) {
            /// 加载失败
            hideLoading(()=>{}, '请求失败，原因：'+res.msg)
            return
          }
          hideLoading(()=>{
            /// 设置数据
            this.setData({
              /// 设置列头
              sellorders: res.data,
              isEmpty: res.data.length === 0,
              active: 0,
              /// 显示的值
              values: res.data.map(obj => {
                return this.data.tabs[this.data.active].id === 2 ? { up: [obj.totalqty+'ct', 
                            isnullstr(obj.zsshapetypedisplay), 
                            isnullstr(obj.sizedisplay),
                            obj.goodsno], 
                          dwn: [isnullstr(obj.zscolortype1display)+' | '+
                              isnullstr(obj.zsclaritytype1display)+' | '+
                              isnullstr(obj.zscuttype1display)+' | '+
                              isnullstr(obj.zspolishtype1display)+' | '+
                              isnullstr(obj.zssymmetrytype1display)+' | '+
                              isnullstr(obj.zsfluorescencetype1display)+' | '+
                              isnullstr(obj.zscerttypedisplay),
                            obj.zscurrencytypedisplayunit+obj.price.toFixed(2)], 
                          isChecked: false } : { up: [obj.totalqty+'ct', 
                          isnullstr(obj.zsshapetypedisplay), 
                          isnullstr(obj.sizedisplay),
                          obj.goodsno], 
                        dwn: [isnullstr(obj.zsczcolor1typedisplay)+' | '+
                            isnullstr(obj.zsclaritytype1display)+' | '+
                            isnullstr(obj.zspolishtype1display)+' | '+
                            isnullstr(obj.zssymmetrytype1display)+' | '+
                            isnullstr(obj.zsfluorescencetype1display)+' | '+
                            isnullstr(obj.zscerttypedisplay),
                          obj.zscurrencytypedisplayunit+obj.price.toFixed(2)], 
                        isChecked: false }
              })
            })
          })
        },
        fail: (emsg) => {
          /// 加载失败
          hideLoading(()=>{}, emsg)
        },
        complete: () => { 
          /// 停止下拉刷新
          wx.stopPullDownRefresh()
        }
      })
    })
  },

  /// 摘卖
  doListingSell() {
    /// showModel
    showModel(() => {
      /// showLoading
      showLoading(() => {
        const { wrstandardid, wrfactortypeid, totalqty } = this.data.sellorder
        const { autoid } = this.data.tmp
        /// 请求参数
        const info = JSON.stringify({
          Header: protoHeader(FunCode.ZSSellOrderListingReq),
          UserID: userid(),
          AccountID: accountid(),
          WRStandardID: wrstandardid,
          WRFactorTypeID: wrfactortypeid,
          OrderQty: totalqty,
          PerformanceTemplateID: autoid,
          TimevalidType: EValidType.VALIDTYPE_YZ,
          OrderSrc: EOrderSrc.ORDERSRC_CLIENT,
          ClientSerialNo: timetample().toString(),
          ClientType: clientType(),
          MarketID: marketid(),
        })

        /// 发送请求
        sendMsgToMQ({
          data: {
            data: encryptBody(info),
            funCodeReq: FunCode.ZSSellOrderListingReq,
            funCodeRsp: FunCode.ZSSellOrderListingRsp,
            isEncrypted: isEncrypted()
          },
          success: (res) => {
            /// 解析对象
            const data = JSON.parse(res.data.data)
            if (data.RetCode != 0) {
              hideLoading(() => {}, getErrorMsg(data.RetCode))
              return
            }
            /// 求购发布请求成功
            hideLoading(() => {
              wx.navigateBack()
            }, '出售发布请求成功', 'success')
          },
          fail: (emsg) => {
            hideLoading(()=>{}, emsg)
          }
        })
      }, '出售请求中....')
    }, '提示', '确认要发布出售吗？')
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad() {
    /// 查询我的出售
    this.queryMySellOrder()
    /// 获取履约模板信息
    this.queryPermancePlanTmp()
  },

  /**
   * 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() {
    /// 查询我的出售
    this.queryMySellOrder()
    /// 获取履约模板信息
    this.queryPermancePlanTmp()
  },

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

  },

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

  }
})