import { getCatalogList, getCataLogTagList, getZhongTaiProductPage } from '../../api/index'
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Component({
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/**
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* 组件的属性列表
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*/
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properties: {
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menuButtonInfo: Object
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},
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/**
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* 组件的初始数据
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*/
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data: {
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activeIndex: -1,
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activeParam: [],
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tagCodes: [],
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cateList: [],
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secondCateList: [],
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datalist: [],
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pageNum: 1,
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pageSize: 10,
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total: 0,
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query: '',
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sortType: '',
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catalogCode: ""
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},
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attached() {
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this.getCatelist()
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var app = getApp()
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if (app.globalData.catalogCode) {
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this.setData({ catalogCode: app.globalData.catalogCode })
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setTimeout(() => {
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console.log('catalogCode', this.data.catalogCode)
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getApp().globalData.catalogCode = ''
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}, 2000)
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}
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},
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methods: {
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getCatelist() {
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getCatalogList({
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catalogCode: 'product_intro'
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}).then(res => {
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if (res.data && res.data.length > 0) {
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this.setData({
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catalogCode: this.data.catalogCode || res.data[0].code,
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cateList: res.data
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})
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this.getTag()
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setTimeout(() => {
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this.getList()
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}, 300)
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}
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})
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},
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getTag() {
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const catalogCode = this.data.catalogCode
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getCataLogTagList({
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catalogCode
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}).then(res => {
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this.setData({
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secondCateList: res.data || [],
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activeParam: []
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})
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})
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},
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bindblur() {
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this.setData({ pageNum: 1, datalist: [], total: 0 })
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this.getList()
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},
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getList() {
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const { catalogCode, tagCodes, pageNum, pageSize, sortType, query } = this.data
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getZhongTaiProductPage({
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catalogCode, pageNum, pageSize, sortType, query, tagCodes
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}).then(res => {
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this.setData({
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datalist: [...this.data.datalist, ...res.data.records],
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total: res.data.total
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})
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})
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},
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scrolltolower() {
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console.log('触底事件')
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const { total, datalist, pageNum } = this.data
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if (total > datalist.length) {
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this.setData({ pageNum: pageNum + 1 })
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this.getList()
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} else {
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wx.showToast({
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title: '暂无更多数据',
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icon: 'none'
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})
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}
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},
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scrolltoupper() {
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this.setData({ pageNum: 1, datalist: [], total: 0 })
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this.getList()
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},
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cateClick(e) {
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const catalogCode = e.currentTarget.dataset.code
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this.setData({ catalogCode, tagCodes: [] })
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this.setData({ pageNum: 1, datalist: [], total: 0 })
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this.getTag()
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this.getList()
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},
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statusChange(e) {
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const sortType = e.currentTarget.dataset.status
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this.setData({ sortType })
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this.setData({ pageNum: 1, datalist: [], total: 0 })
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this.getList()
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},
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handleDetail(e) {
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const id = e.currentTarget.dataset.id
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wx.navigateTo({
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url: '/pages/detailDis/product?id=' + id,
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})
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},
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tagClick(e) {
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const code = e.currentTarget.dataset.code
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const paramIndex = e.currentTarget.dataset.index
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const { secondCateList, tagCodes, activeParam, activeIndex } = this.data
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const index = tagCodes.indexOf(code)
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console.log('code', code)
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console.log('tagCodes', tagCodes)
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if (index === -1) {
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// 同param里code重复
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if (activeParam && activeParam.length > 0) {
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activeParam.forEach(item => {
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const indexTemp = tagCodes.indexOf(item.labelValueCode)
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if (indexTemp > -1) {
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tagCodes.splice(indexTemp, 1)
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}
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})
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}
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tagCodes.push(code)
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secondCateList[activeIndex].paramIndex = paramIndex
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secondCateList[activeIndex].paramName = activeParam[paramIndex].labelValueName
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} else {
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tagCodes.splice(index, 1)
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secondCateList[activeIndex].paramIndex = -1
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secondCateList[activeIndex].paramName = ''
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}
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this.setData({ tagCodes, secondCateList })
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},
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changeShowParams(e) {
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const { secondCateList } = this.data
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const activeIndex = e.currentTarget.dataset.index
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console.log('activeIndex', activeIndex)
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console.log('secondCateList', secondCateList)
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if (activeIndex === this.data.activeIndex) {
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this.setData({ activeIndex: -1, activeParam: [] })
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} else {
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this.setData({
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activeIndex,
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activeParam: secondCateList[activeIndex].valueVos
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})
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}
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// this.setData({showTwo: false})
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},
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cancelParam() {
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const { secondCateList } = this.data
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secondCateList.forEach(item => {
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item.paramIndex = -1
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item.paramName = item.paramName || ''
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})
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this.setData({ tagCodes: [], activeParam: [], secondCateList, activeIndex: -1 })
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},
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subParam() {
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this.setData({ activeParam: [] })
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this.setData({ pageNum: 1, activeIndex: -1, datalist: [], total: 0 })
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this.getList()
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},
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}
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})
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