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310 lines
10 KiB
310 lines
10 KiB
// pages/message/index.js
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import { getFactoryPrice, getProductList, getMiniProxyList, getBannerList, getSuccessNotices } from "../../api/ztb"
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const event = require('../../../utils/event')
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const util = require('../../../utils/util')
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const app = getApp()
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Component({
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options: {
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addGlobalClass: true,
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multipleSlots: true
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},
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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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height: app.globalData.safeFragmentHeight - 100,
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kg: app.globalData.kg,
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stickyTop: app.globalData.CustomBar,
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firstShow: false,
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scrollTop: 0,
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fixed: false,
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toView: null,
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banning: true,
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bannerList: [],
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noticeList: [],
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iconList: [
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{ icon: '/assets/image/ico_trade.png', badge: 0, name: '特价专区' },
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{ icon: '/assets/image/ico_purchase.png', badge: 0, name: '采购商品' },
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{ icon: '/assets/image/ico_agent.png', badge: 0, name: '我要代卖' },
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{ icon: '/assets/image/ico_index.png', badge: 0, name: '价格指数' },
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{ icon: '/assets/image/ico_price.png', badge: 0, name: '实时价格' },
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{ icon: '/assets/image/ico_queue.png', badge: 0, name: '车辆排队' }
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],
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tabList: [ '卖废纸', '买废纸', '代卖' ],
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tabIndex: 0,
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loading: [true, true, true],
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requesting: [false, false, false],
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finished: [false, false, false],
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form: [{ isOnlySupplyProduct: true, pageNum: 1 }, { pageNum: 1 }, { pageNum: 1, enableSalesAgent: 1 }],
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orderList: [],
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orderList1: [],
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orderList2: []
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},
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lifetimes: {
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// 生命周期函数，可以为函数，或一个在methods段中定义的方法名
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attached: function () {
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event.on('EventMessage', this, this.onEvent)
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},
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detached: function () {
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event.remove('EventMessage', this)
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}
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},
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methods: {
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onRestart: function () {
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if(!this.data.firstShow){
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this.setData({
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height: app.globalData.safeFragmentHeight - 100,
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kg: app.globalData.kg,
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stickyTop: app.globalData.CustomBar,
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firstShow: true
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})
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this.onRefreshList()
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}
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this.data.firstShow = true
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if(!this.data.bannerList.length){
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getBannerList(1).then(result => {
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this.setData({ bannerList: result.data })
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}).catch(err => {
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})
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}
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if(!this.data.noticeList.length){
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this.fetchNoticeList()
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}
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},
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onEvent: function (message) {
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console.log('mall>>index>>onEvent', message)
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if (message.what == 10 && app.globalData.isVIP == 1) {
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// this.setData({ token: app.globalData.token })
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// this.onRefreshList()
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}
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if(message.what == 1001){
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this.setData({ kg: app.globalData.kg })
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}
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},
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stopTouchMove: function(e){
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return false
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},
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onFixedChange: function({detail}){
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this.data.fixed = detail.fixed
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},
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onScroll: function({detail}) {
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this.setData({ scrollTop: detail.scrollTop })
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},
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tapBanner: function(e){
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var item = this.data.bannerList[e.currentTarget.dataset.index]
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if(item.redirectInfo.targetView == 'showH5'){
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util.navigateTo('/pages/html/html/index?link=' + item.redirectInfo.params.id + '?title=' + item.title)
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return
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}
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util.navigateTarget(item.redirectInfo)
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},
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onGridTap: function(e){
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var index = e.currentTarget.dataset.index
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if (index === 0) {
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util.navigateTo('/pages/goods/ablility/index')
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} else if (index === 1) {
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util.navigateTo('/pages/purchase/ability/index')
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} else if (index === 2) {
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util.navigateTo('/pages/agent/index/index')
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} else if (index === 3) {
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util.navigateTo('/pages/mall/price-index/index')
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} else if (index === 4) {
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util.navigateTo('/pages/article/price-detail/index')
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} else if (index === 5) {
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util.navigateTo('/pages/article/queue-detail/index')
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}
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},
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onTabChange: function({detail}){
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if(this.data.tabIndex == Number(detail.index)){
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return
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}
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if(this.data.fixed){
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this.setData({ tabIndex: parseInt(detail.index), toView: 'sticky' })
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} else {
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this.setData({ tabIndex: parseInt(detail.index) })
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}
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if(this.data.tabIndex == 0 && !this.data.orderList.length){
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this.fetchGoodsList()
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} else if(this.data.tabIndex == 1 && !this.data.orderList1.length){
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this.fetchPurchaseList()
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} else if(this.data.tabIndex == 2 && !this.data.orderList2.length){
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this.fetchAgentList()
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}
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},
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fetchNoticeList: function(){
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if (this.data.loopRequesting) {
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return
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}
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this.data.loopRequesting = true
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getSuccessNotices().then(result => {
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this.data.loopRequesting = false
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this.data.noticeList = []
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if(result.data && result.data.length){
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for (let index = 0; index < result.data.length; index++) {
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this.data.noticeList.push(result.data[index].msg)
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}
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this.setData({noticeList: this.data.noticeList})
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}
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}).catch(err => {
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this.data.loopRequesting = false
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})
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},
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onRefreshList: function () {
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if(this.data.tabIndex == 0){
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this.setData({
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orderList: [],
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['form[' + this.data.tabIndex + '].pageNum']: 1,
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['loading[' + this.data.tabIndex + ']']: true,
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['finished[' + this.data.tabIndex + ']']: false
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})
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this.fetchGoodsList()
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} else if(this.data.tabIndex == 1){
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this.setData({
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orderList1: [],
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['form[' + this.data.tabIndex + '].pageNum']: 1,
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['loading[' + this.data.tabIndex + ']']: true,
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['finished[' + this.data.tabIndex + ']']: false
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})
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this.fetchPurchaseList()
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} else if(this.data.tabIndex == 2){
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this.setData({
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orderList2: [],
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['form[' + this.data.tabIndex + '].pageNum']: 1,
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['loading[' + this.data.tabIndex + ']']: true,
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['finished[' + this.data.tabIndex + ']']: false
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})
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this.fetchAgentList()
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}
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},
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fetchMoreList: function(){
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if(this.data.tabIndex == 0){
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this.fetchGoodsList()
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} else if(this.data.tabIndex == 1){
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this.fetchPurchaseList()
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} else if(this.data.tabIndex == 2){
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this.fetchAgentList()
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}
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},
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//*************************************************fetchGoodsList************************************************//
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fetchGoodsList: function () {
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if (this.data.requesting[this.data.tabIndex] || this.data.finished[this.data.tabIndex]) {
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return
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}
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if (this.data.loading[this.data.tabIndex]) {
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this.data.requesting[this.data.tabIndex] = true
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} else {
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this.setData({ ['requesting[' + this.data.tabIndex + ']']: true })
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}
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getMiniProxyList(this.data.form[0]).then(result => {
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if (result.data.records.length) {
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var respList = result.data.records
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let nowList = `orderList[${this.data.orderList.length}]`
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var num = result.data.current
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var finished = result.data.current >= result.data.pages
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this.setData({
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[nowList]: respList,
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['form[0].pageNum']: (num + 1),
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['finished[0]']: finished,
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['requesting[0]']: false,
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['loading[0]']: false
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})
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} else {
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this.setData({
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['finished[0]']: true,
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['requesting[0]']: false,
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['loading[0]']: false
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})
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}
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}).catch(err => {
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this.setData({
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['requesting[0]']: false,
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['finished[0]']: true,
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['loading[0]']: false
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})
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})
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},
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//*************************************************fetchPurchaseList************************************************//
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fetchPurchaseList: function () {
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if (this.data.requesting[1] || this.data.finished[1]) {
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return
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}
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if (this.data.loading[1]) {
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this.data.requesting[1] = true
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} else {
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this.setData({ ['requesting[1]']: true })
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}
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getProductList(this.data.form[1]).then(result => {
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//成功回调
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if (result.data.records.length) {
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var respList = result.data.records
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let nowList = `orderList1[${this.data.orderList1.length}]`
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var num = result.data.current
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var finished = result.data.current >= result.data.pages
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this.setData({
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[nowList]: respList,
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['form[1].pageNum']: (num + 1),
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['finished[1]']: finished,
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['requesting[1]']: false,
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['loading[1]']: false
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})
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} else {
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this.setData({
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['requesting[1]']: false,
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['finished[1]']: true,
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['loading[1]']: false
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})
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}
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}).catch(err => {
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//异常回调
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this.setData({
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['requesting[1]']: false,
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['finished[1]']: true,
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['loading[1]']: false
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})
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})
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},
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//*************************************************fetchAgentList************************************************//
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// 获取特价列表
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fetchAgentList: function () {
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if (this.data.requesting[2] || this.data.finished[2]) {
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return
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}
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if (this.data.loading[2]) {
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this.data.requesting[2] = true
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} else {
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this.setData({ ['requesting[2]']: true })
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}
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getFactoryPrice(this.data.form[2]).then(result => {
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if (result.data.records.length) {
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var respList = result.data.records
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let nowList = `orderList2[${this.data.orderList2.length}]`
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var num = result.data.current
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var finished = result.data.current >= result.data.pages
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this.setData({
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[nowList]: respList,
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['form[2].pageNum']: (num + 1),
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['finished[2]']: finished,
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['requesting[2]']: false,
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['loading[2]']: false
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})
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} else {
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this.setData({
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['requesting[2]']: false,
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['finished[2]']: true,
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['loading[2]']: false
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})
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}
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}).catch(err => {
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//异常回调
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this.setData({
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['requesting[2]']: false,
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['finished[2]']: true,
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['loading[2]']: false
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})
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})
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}
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}
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})
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