fohow_xcx/packageUser/pages/user/cashDetail/cashDetail.js

var _request = require('../../../../utils/request.js')
var rid
function createEmptyTransferDetail () {
  return normalizeTransferDetail({})
}
function formatTransferStateText (state) {
  if (state === 'WAIT_USER_CONFIRM') {
    return '待确认，确认后到帐'
  }
  return state || ''
}
function hasTransferDetail (data) {
  return !!(data && (data.id || data.relate_id || data.order_id || data.ctime || data.created_at))
}
function normalizeTransferDetail (data) {
  data = data || {}
  var count = Number(data.count)
  if (isNaN(count)) {
    count = 0
  }
  data.count = count
  data.count_text = (count / 100).toFixed(2)
  data.ctime = Number(data.ctime || data.created_at || 0) || 0
  data.source_name = data.source_name || '提现'
  data.relate_id = data.relate_id || data.order_id || data.id || ''
  data.remark = data.remark || data.state_cn || ''
  data.transfer_state_text = formatTransferStateText(data.transfer_state || data.state_cn)
  return data
}
Page({
  data: {
    detail: createEmptyTransferDetail(),
    hasDetail: false,
    loading: true,
    confirmingTransfer: false,
    confirmedTransfer: false
  },
  onLoad: function (options) {
    rid = options.id || options.cash_id || options.balance_id || options.rid || options.order_id
    if (rid) {
      this.getRadish()
      return
    }
    this.getLatestWithdrawRecord()
  },
  getRadish () {
    var that = this
    var url = 'v1/user/cash/balance/' + rid
    var params = {
    }
    var success = function (res) {
      if (!hasTransferDetail(res.data)) {
        that.getLatestWithdrawRecord()
        return
      }
      var data = normalizeTransferDetail(res.data)
      if (that.data.confirmedTransfer) {
        data.can_confirm_transfer = false
      }
      that.setData({
        detail: data,
        hasDetail: true,
        loading: false
      })
    }
    var fail = function () {
      that.getLatestWithdrawRecord()
    }
    _request.$get(url, params, success, fail)
  },
  getLatestWithdrawRecord () {
    var that = this
    var url = 'v1/user/takecash/flow'
    var params = {
      page: 1,
      per_page: 1
    }
    var success = function (res) {
      var list = (res.data && res.data.list) || []
      if (list.length > 0) {
        that.setData({
          detail: normalizeTransferDetail(list[0]),
          hasDetail: true,
          loading: false
        })
        return
      }
      that.setData({
        detail: createEmptyTransferDetail(),
        hasDetail: false,
        loading: false
      })
      wx.showToast({
        title: '暂无提现记录',
        icon: 'none',
        duration: 2000
      })
      wx.redirectTo({
        url: '/packageUser/pages/user/withdraw/withdraw'
      })
    }
    var fail = function () {
      that.setData({
        detail: createEmptyTransferDetail(),
        hasDetail: false,
        loading: false
      })
      wx.redirectTo({
        url: '/packageUser/pages/user/withdraw/withdraw'
      })
    }
    _request.$get(url, params, success, fail)
  },
  confirmMerchantTransfer () {
    var that = this
    var detail = that.data.detail || {}
    if (that.data.confirmingTransfer) {
      return
    }
    if (!detail.can_confirm_transfer || !detail.package_info) {
      wx.showToast({
        title: '当前提现无需确认收款',
        icon: 'none',
        duration: 2000
      })
      return
    }
    if (!wx.canIUse || !wx.canIUse('requestMerchantTransfer')) {
      wx.showToast({
        title: '当前微信版本不支持确认收款，请升级微信',
        icon: 'none',
        duration: 2000
      })
      return
    }
    detail.can_confirm_transfer = false
    that.setData({
      detail: detail,
      confirmingTransfer: true
    })
    wx.requestMerchantTransfer({
      mchId: String(detail.mch_id || ''),
      appId: String(detail.app_id || ''),
      package: detail.package_info,
      success: function () {
        wx.showToast({
          title: '确认收款已提交',
          icon: 'none',
          duration: 2000
        })
        that.setData({
          confirmedTransfer: true
        })
        that.getRadish()
      },
      fail: function (res) {
        detail.can_confirm_transfer = true
        that.setData({
          detail: detail,
          confirmingTransfer: false
        })
        wx.showToast({
          title: (res && res.errMsg) ? res.errMsg : '确认收款失败',
          icon: 'none',
          duration: 3000
        })
      }
    })
  },
  onShareAppMessage: function (val) {
    return _request.share({
      sc: 'xcx_user_radishdetail'
    })
  }
})