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386 lines
11 KiB
386 lines
11 KiB
import { biddingActivity, getBiddingList, getUserProduct } from "../../../../api/ztb"
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import { $wuxCountDown } from '../../../../components/index'
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const util = require('../../../../utils/util')
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const math = require('../../../../utils/math')
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const tdsdk = require('../../../../libs/tdweapp')
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const event = require('../../../../utils/event.js')
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const app = getApp()
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Page({
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/**
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* 页面的初始数据
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*/
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data: {
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backStr: '返回',
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orderInfo: null,
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current: 1,
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imgList: [],
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form: {
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productId: null,
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number: 1
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},
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amount: null,
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offered: null,
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safeBottom: app.globalData.safeBottom,
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kg: app.globalData.kg,
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imageHeight: 0,
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visible: false,
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videoUrl: null,
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recordList: [],
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expiredTime: null,
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frist: true
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},
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/**
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* 生命周期函数--监听页面加载
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*/
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onLoad: function (options) {
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if (getCurrentPages().length == 1) {
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this.setData({
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backStr: '首页'
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})
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}
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this.setData({
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imageHeight: 750,
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kg: app.globalData.kg,
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safeBottom: app.globalData.safeBottom
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})
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event.on('EventMessage', this, this.onEvent)
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if (options.id) {
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wx.showLoading({
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title: '加载中',
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mask: true
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})
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this.wuxDialog = this.wuxDialog || this.selectComponent('#wux-dialog')
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this.biddingDialog = this.biddingDialog || this.selectComponent('#bidding-good')
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this.data.frist = true
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this.fetchInfo(options.id)
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}
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},
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fetchInfo: function (id) {
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getUserProduct(id).then(result => {
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wx.hideLoading()
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if (Number(result.data.minBuyNum) > 1) {
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this.data.form.number = parseInt(result.data.minBuyNum)
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}
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var vurl = null
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var imgList = []
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if (result.data.videoUrl) {
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vurl = result.data.videoUrl
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imgList = result.data.imgList
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imgList.unshift(vurl)
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this.videoContext = wx.createVideoContext('video')
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} else {
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imgList = result.data.imgList
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}
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this.setData({
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['form.productId']: id,
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orderInfo: result.data,
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videoUrl: vurl,
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imgList: imgList
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})
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if (result.data.bidType == 2 && (!result.data.biddingActivityId)) {
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this.wuxDialog.open({
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maskClosable: false,
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title: '温馨提示',
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content: '该商品已经下架，请选择其他商品进行报价',
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buttons: [{
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text: '确定',
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type: 'primary',
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onTap(e) {
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wx.navigateBack({
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delta: 1
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})
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}
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}]
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})
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} else if (result.data.bidType == 2 && (result.data.biddingActivityStatus != 0)) {
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} else if (result.data.bidType == 2 && result.data.biddingActivityStatus == 0) {
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this.fetchBiddingList(result.data.biddingActivityId)
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if (this.data.frist) {
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this.expiredTime(result.data.biddingActivityExpiredTime, id)
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}
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}
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}).catch(err => {
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wx.hideLoading()
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util.showToast(err)
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})
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},
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expiredTime: function (etime, id) {
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this.data.frist = false
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const that = this
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this.countDown = new $wuxCountDown({
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date: new Date(etime.replace(/-/g, '/')),
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render(date) {
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const days = this.leadingZeros(date.days, 1) + ' 天 '
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const hours = this.leadingZeros(date.hours, 2) + ' 时 '
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const min = this.leadingZeros(date.min, 2) + ' 分 '
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const sec = this.leadingZeros(date.sec, 2) + ' 秒 '
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if (Number(this.leadingZeros(date.days, 1)) > 0) {
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that.setData({
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expiredTime: days + hours + min + sec
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})
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} else {
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that.setData({
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expiredTime: hours + min + sec
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})
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}
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},
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onEnd() {
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that.fetchInfo(id)
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}
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})
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},
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onChange: function (e) {
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this.setData({
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current: e.detail.current + 1
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})
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},
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fetchBiddingList: function (biddingActivityId) {
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getBiddingList(biddingActivityId).then(result => {
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for (let index = 0; index < result.data.records.length; index++) {
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const element = result.data.records[index]
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if (element.isMine && app.globalData.userInfo) {
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this.data.offered = element.biddingUnitPrice
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break
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}
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}
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this.setData({
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recordList: result.data.records,
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offered: this.data.offered
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})
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})
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},
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isVideoUrl: function (url) {
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if (url && url.indexOf('.mp4') >= 0) {
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return true
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}
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return false
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},
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// 事件处理
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onEvent: function (message) {
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if (message.what == 1) {
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} else if (message.what == 10) {
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wx.navigateBack()
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}
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},
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videoTap: function () {
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this.setData({
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visible: true,
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})
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if (this.videoContext) {
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this.videoContext.play()
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}
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},
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onClose: function () {
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this.setData({
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visible: false,
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})
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if (this.videoContext) {
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this.videoContext.pause()
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}
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},
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bindended: function () {
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this.videoContext.exitFullScreen()
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this.setData({
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visible: false
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})
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},
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// 图片查看
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viewImage: function (e) {
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if (e.currentTarget.dataset.url.indexOf('.mp4') >= 0) {
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return
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}
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var imgList = []
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for (let index = 0; index < this.data.imgList.length; index++) {
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if (this.data.imgList[index].indexOf('.mp4') >= 0) {
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continue
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}
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imgList.push(this.data.imgList[index])
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}
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wx.previewImage({
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urls: imgList,
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current: e.currentTarget.dataset.url
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})
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},
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// 进入支付流程
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offerProject: function (e) {
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if (!app.globalData.userInfo) {
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wx.navigateTo({
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url: '/pages/login/index'
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})
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return
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}
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if (!app.globalData.userInfo.isVIP) {
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this.wuxDialog.open({
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resetOnClose: true,
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title: '温馨提示',
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content: '您还不是纸通宝的会员，无法购买，现在去开通会员？',
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buttons: [{
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text: '确定',
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type: 'primary',
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onTap(e) {
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wx.navigateTo({
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url: '/pages/ztbvip/index'
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})
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}
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}]
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})
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return
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}
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if (this.data.orderInfo) {
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if (this.data.orderInfo.bidType == 2 && (this.data.orderInfo.biddingActivityStatus != 0)) {
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this.wuxDialog.open({
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maskClosable: false,
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title: '温馨提示',
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content: '该商品的竞价已经结束，无法报价',
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buttons: [{
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text: '确定',
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type: 'primary'
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}]
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})
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return
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}
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if (this.data.orderInfo.bidType == 1) {
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wx.navigateTo({ url: '/submodel/pages/morder/create/index?productId=' + this.data.orderInfo.productId })
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} else {
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var that = this
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// this.biddingDialog.showBidding(this.data.orderInfo)
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var price = this.data.offered || that.data.orderInfo.unitPrice
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this.wuxDialog.prompt({
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offer: true,
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title: '商品报价',
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min: that.formatePrice(that.data.orderInfo.unitPrice, app.globalData.kg),
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value: that.formatePrice(price, app.globalData.kg),
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step: that.formatePrice(that.data.orderInfo.biddingRange, app.globalData.kg),
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content: '请输入您的报价（元/' + (app.globalData.kg ? 'KG' : '吨') + '）',
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fieldtype: app.globalData.kg ? 'digit' : 'numger',
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defaultText: '',
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placeholder: '请输入您的报价',
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maxlength: 8,
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onConfirm(e, response) {
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that.biddingPrice(app.globalData.kg ? response : math.divide(response, 1000))
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},
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})
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}
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}
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},
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formatePrice: function (value, kg) {
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if (value || value == 0) {
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if (kg) {
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return (parseFloat(value)).toFixed(3)
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} else {
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return (parseFloat(value) * 1000).toFixed(1)
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}
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}
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return 0
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},
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onShareAppMessage: function () {
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var title = this.data.orderInfo.locProvinceName + this.data.orderInfo.locCityName
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if (this.data.orderInfo.bidType == 2) {
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title += this.data.orderInfo.secondCategoryName + '竞价中'
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} else {
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title += '出售' + this.data.orderInfo.secondCategoryName
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}
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var imgUrl = this.data.orderInfo.imgList[0]
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if (this.isVideoUrl(imgUrl)) {
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if (this.data.orderInfo.imgList.length > 1) {
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imgUrl = this.data.orderInfo.imgList[1]
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} else {
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imgUrl = '/assets/image/icon_logo.png'
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}
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}
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return {
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title: title,
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path: 'pages/index/index?url=/submodel/pages/paper/detail/index&key=id&value=' + this.data.orderInfo.productId,
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imageUrl: imgUrl,
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success: function (res) {}
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}
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},
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// 分享至朋友圈
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onShareTimeline() {
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var title = this.data.orderInfo.locProvinceName + this.data.orderInfo.locCityName
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if (this.data.orderInfo.bidType == 2) {
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title += this.data.orderInfo.secondCategoryName + '竞价中'
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} else {
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title += '出售' + this.data.orderInfo.secondCategoryName
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}
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var imgUrl = this.data.orderInfo.imgList[0]
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if (this.isVideoUrl(imgUrl)) {
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if (this.data.orderInfo.imgList.length > 1) {
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imgUrl = this.data.orderInfo.imgList[1]
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} else {
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imgUrl = '/assets/image/icon_logo.png'
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}
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}
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return {
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title: title,
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path: 'pages/index/index?url=/submodel/pages/paper/detail/index&key=id&value=' + this.data.orderInfo.productId,
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imageUrl: imgUrl,
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success: function (res) {}
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}
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},
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onShow: function () {
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tdsdk.Page.onShow()
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},
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onHide: function(){
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tdsdk.Page.onHide()
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},
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// event的unregister
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onUnload: function () {
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tdsdk.Page.onUnload()
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event.remove('EventMessage', this)
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if (this.countDown) {
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this.countDown.stop()
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this.countDown = null
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}
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},
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toShopInfo: function () {
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if (!this.data.orderInfo) {
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return
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}
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if (!app.globalData.userInfo) {
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wx.navigateTo({ url: '/pages/login/index' })
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return
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}
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util.navigateTo('/submodel/pages/shop/detail/index?storeId=' + this.data.orderInfo.storeId)
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},
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biddingPrice: function (price) {
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if (util.isEmpty(price)) {
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util.showToast('请输入您的报价')
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return
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}
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if (Number(price) <= 0) {
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util.showToast('请输入合理的报价')
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return
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}
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wx.showLoading({
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title: '加载中',
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mask: true
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})
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biddingActivity(this.data.orderInfo.biddingActivityId, {
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biddingUnitPrice: price
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}).then(result => {
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wx.hideLoading()
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this.fetchBiddingList(this.data.orderInfo.biddingActivityId)
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util.showToast('报价成功')
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}).catch(err => {
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//异常回调
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wx.hideLoading()
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util.showToast(err)
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})
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},
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phoneShopInfo: function () {
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if (!app.globalData.userInfo) {
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wx.navigateTo({
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url: '/pages/login/index'
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})
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return
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}
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wx.makePhoneCall({
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phoneNumber: this.data.orderInfo.ownerPhone|| '0000'
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})
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},
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})
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