Mina_B/pages/detail/detail.js

// pages/detail/detail.js
const app = getApp();
Page({

  /**
   * 页面的初始数据
   */
  data: {
    cover: true, // 蒙层
    bright_points: '', // 亮点
    message: { //订单状态映射
      '0': '确认订单',
      '1': '订单关闭',
      '2': '已确认',
      '3': '订单中止',
      '4': '订单完成'
    },
    status: 0, //按钮状态 1 我要报名 2 已确认订单 3 订单待确认、订单进行中
    show: true,
    // btn_message: ''
  },
  /**
   * 需求报名
   * @requirement_id {string} 需求ID
   * @bright_points {string}  亮点
   * @enroll_from  {number} 报名来源（0:小程序  1:APP  2:后台）
   */
  apply() {
    wx.kx_request({
      url: wx.kx_api.hwRequirement.enrollmentRequire,
      model: true,
      type: 'post',
      data: {
        requirement_id: this.data.id,
        bright_points: this.data.bright_points,
        enroll_from: 0
      },
      success: res => {
        wx.showToast({
          title: '报名成功',
          success: res => {
            this.setData({
              cover: true,
            }, _ => {
              wx.navigateBack({
                delta: 1,
              })
            })
          }
        })
      },
      fail: res => {
        if (res.errcode) {
          wx.showModal({
            title: '报名失败',
            content: res.errmsg,
            showCancel: false,
            confirmColor: '#31364C'
          })
        }
      }
    })
  },
  /**
   * 亮点输入
   * @bright_points {string} 亮点
   */
  input(e) {
    this.setData({
      bright_points: e.detail.value
    })
  },
  /**
   * 打开地图
   */
  openMap(e) {
    const name = e.currentTarget.dataset.name;
    const address = e.currentTarget.dataset.address;
    // wx.openLocation({
    //   latitude: 31.544325,
    //   longitude: 120.356595,
    //   name,
    //   address
    // })
  },
  /**
   * 查看合同
   * @filePath {string} 合同地址
   */
  buttonCheck() {
    // 获取线上合同  如果存在打开合同   不存在进行提示（暂无）
    const workContract = this.data.hwOrderAPI.workContract;
    if (workContract) {
      wx.showLoading({
        mask: true,
        title: '正在打开文件...',
      })
      wx.downloadFile({
        url: this.data.hwOrderAPI.workContract,
        success: (res) => {
          wx.openDocument({
            filePath: res.tempFilePath,
            success: res => {
              wx.hideLoading()
            }
          })
        }
      })
    } else {
      // wx.showToast({
      //   icon:'none',
      //   title: '',
      // })
    }
  },
  /**
   * 确认订单
   * @orderId {string} 订单ID
   * 前台报名需求后  后台生成订单   需前台手动确定订单
   */
  buttonSubmit() {
    const contractType = this.data.hwOrderAPI.contractType;
    if (contractType === 2) {
      wx.kx_request({
        url: wx.kx_api.hwOrder.confirmECOrders,
        type: 'post',
        data: {
          orderId: this.data.hwOrderAPI.id
        },
        success: res => {
          if (res.errcode === 0) {
            wx.navigateTo({
              url: `/pages/web-view/web-view?url=${encodeURIComponent(res.data.url)}`,
            })
          }
        }
      })
    }
    if (contractType === 1) {
      wx.kx_request({
        url: wx.kx_api.hwOrder.confirmOrder,
        type: 'post',
        data: {
          orderId: this.data.hwOrderAPI.id
        },
        success: res => {
          if (res.errcode === 0) {
            wx.showToast({
              title: '订单已确认',
              success: res => {
                // 确认成功后 更改按钮状态
                const hwOrderAPI = this.data.hwOrderAPI;
                hwOrderAPI.status = 2;
                this.setData({
                  hwOrderAPI
                })
              }
            })
          }
        }
      })
    }
  },
  /**
   * 控制cover层的显示与隐藏
   */
  cover() {
    const cover = !this.data.cover;
    this.setData({
      cover
    })
  },
  /**
   * 
   */
  buttonRight() {

  },
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function(options) {
    if (wx.getStorageSync('userid')) {
      if (options.id && options.status) {
        //  如果 状态为3  请求订单详情 ID为订单id
        if (options.status === '3') {
          wx.kx_request({
            url: wx.kx_api.hwOrder.getOrderDetail,
            data: {
              orderId: options.id
            },
            success: res => {
              if (res.errcode === 0) {
                this.setData({
                  ...res.data.hwRequirementAPI,
                  hwOrderAPI: res.data.hwOrderAPI,
                  // btn_message: res.data.hwOrderAPI.status === 2 && res.data.hwOrderAPI.serviceStage ? `第${res.data.hwOrderAPI.serviceStage}期服务中` : this.data.message[res.data.hwOrderAPI.status]
                })
              }
            }
          })
        }
        // 如果状态为1 请求需求详情 ID为需求id
        if (options.status === '1') {
          wx.kx_request({
            url: wx.kx_api.hwRequirement.getRequirementDetail,
            data: {
              hwRequirementId: options.id
            },
            success: res => {
              if (res.errcode === 0) {
                this.setData({
                  ...res.data.hwRequirementAPI
                })
              }
            }
          })
        }
      }
      // 保存状态
      if (options.status) {
        this.setData({
          status: Number(options.status),
          show: false
        })
      }
    } else {
      wx.redirectTo({
        url: `/pages/login/login?path=/pages/detail/detail&&id=${options.id}&&status=${options.status}`,
      })
    }
  },

  /**
   * 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() {
    return {
      title: this.data.name,
      path: `/pages/detail/detail?id=${this.data.id}&&status=${this.data.status}`
    }
  }
})