156 lines
3.4 KiB
JavaScript
156 lines
3.4 KiB
JavaScript
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// pages/mine/product/productmanage/choosecatalog.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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shopId: '',
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selCatalogId: '',
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selCatalogName: '',
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catalogList: [],
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currentPage: 1,
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isRefreshing: false,
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activeNames: ['0'],
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catalogOneList: [], //一级类目
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catalogTwoList: [], //二级类目
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catalogThirdList: [], //三级类目
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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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this.setData({
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shopId: options.shopId
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})
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this.getCatalogList(0, 1, 0)
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},
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doChoose() {
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if (this.data.selCatalogId == '') {
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wx.showToast({
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title: '请选择三级类目',
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icon: 'error'
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})
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} else {
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wx.redirectTo({
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url: './addproduct?shopId=' + this.data.shopId + '&cataLogId=' + this.data.selCatalogId,
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})
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}
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},
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//获取类目列表
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getCatalogList(id, level, code) {
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let _self = this
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wx.showLoading({
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title: '加载中...',
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})
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app.http.get(app.urls.getCatalogList.format({
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level: level
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}), {
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header: {
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token: app.globalData.token
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},
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data: {
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id: id,
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code: code
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}
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})
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.then(res => {
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wx.hideLoading({})
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_self.setData({
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isRefreshing: false
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})
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data.forEach(el => {
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el.isSel = false
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})
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if (level == '1') {
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_self.setData({
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catalogOneList: res.data
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})
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} else if (level == '2') {
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_self.setData({
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catalogTwoList: res.data
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})
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} else {
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_self.setData({
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catalogThirdList: res.data
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})
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}
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})
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.catch(err => {
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wx.hideLoading({})
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_self.setData({
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isRefreshing: false
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})
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})
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},
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// 选中了条目
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selectItem(e) {
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let _self = this
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let {
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type,
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item,
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index
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} = e.currentTarget.dataset
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if (type == '1') {
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_self.data.catalogOneList.forEach(el => {
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if (el.id == item.id) {
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el.isSel = true
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} else {
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el.isSel = false
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}
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})
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_self.setData({
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catalogOneList: _self.data.catalogOneList,
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catalogTwoList: [],
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catalogThirdList: []
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})
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_self.getCatalogList(item.id, '2', item.code)
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} else if (type == '2') {
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_self.data.catalogTwoList.forEach(el => {
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if (el.id == item.id) {
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el.isSel = true
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} else {
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el.isSel = false
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}
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})
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_self.setData({
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catalogTwoList: _self.data.catalogTwoList,
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catalogThirdList: []
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})
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_self.getCatalogList(item.id, '3', item.code)
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} else {
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_self.data.catalogThirdList.forEach(el => {
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if (el.id == item.id) {
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el.isSel = true
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this.setData({
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selCatalogId: el.id,
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selCatalogName: el.name
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})
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} else {
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el.isSel = false
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}
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})
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_self.setData({
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catalogThirdList: _self.data.catalogThirdList
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})
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}
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},
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toAddPage() {
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wx.navigateTo({
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url: './addcatalog',
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})
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},
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//刷新列表
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dorefreshList() {
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this.setData({
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catalogOneList: [], //一级类目
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catalogTwoList: [], //二级类目
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catalogThirdList: [], //三级类目
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isRefreshing: true,
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currentPage: 1
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})
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this.getCatalogList(0, 1, 0)
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}
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})
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