115 lines
3.4 KiB
JavaScript
115 lines
3.4 KiB
JavaScript
// pages/mine/mineAccount/mineOrder/mineOrder.js
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// 我的订单
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import UserApi from '../../../../net/api/userApi'
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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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orderList: [], //订单列表
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pageData: {
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page: 1,
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rows: 10,
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keywords: ''
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}, //检索参数
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loadingState: 'loading', //加载状态
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listRefreshTrig: false, //list刷新状态
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isLoadMore: false, //加载更多的状态
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hasMore: true, //是否有更多数据
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keywords: '', //搜索关键字
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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(options) {
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wx.setNavigationBarTitle({
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title: '我的订单',
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})
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wx.setNavigationBarColor({
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frontColor: '#000000', // 必写项，字体颜色仅支持#ffffff和#000000
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backgroundColor: '#F0F0F0', // 传递的颜色值，仅支持十六进制颜色
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animation: { // 可选项
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duration: 500,
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timingFunc: 'easeIn'
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}
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})
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this.doRefreshList()
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},
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inputKeywords(e) {
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this.setData({
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keywords: e.detail.value
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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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console.log('正在刷新...')
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const _self = this
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_self.setData({
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listRefreshTrig: true,
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loadingState: 'loading',
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hasMore: true,
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'pageData.page': 1,
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'pageData.keywords': _self.data.keywords,
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isLoadMore: false
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})
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_self.doGetMineOrderList(true)
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},
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//加载更多
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doLoadMore() {
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//判断是否正在加载中 与是否存在更多数据
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const _self = this
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if (_self.data.isLoadMore || !_self.data.hasMore) {
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return
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}
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_self.setData({
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isLoadMore: true,
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'pageData.page': ++_self.data.pageData.page,
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keywords: _self.data.keywords
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})
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_self.doGetMineOrderList(false)
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},
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//获取我的订单列表 isRefresh false 加载更多 true 刷新
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doGetMineOrderList(isRefresh) {
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const _self = this
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_self.setData({
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orderList: isRefresh ? [] : _self.data.orderList,
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loadingState: isRefresh ? 'loading' : ''
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})
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UserApi.doGetMineOrder(_self.data.pageData)
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.then(res => {
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var status = 'success'
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status = res.rows && res.rows.length > 0 ? 'success' : 'empty'
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_self.setData({
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loadingState: isRefresh ? status : '',
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orderList: _self.data.orderList.concat(res.rows),
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listRefreshTrig: false,
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isLoadMore: false
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})
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_self.setData({
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hasMore: _self.data.orderList.length < res.total
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})
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}, err => {
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_self.setData({
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loadingState: 'error',
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listRefreshTrig: false,
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isLoadMore: false,
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hasMore: true
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})
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})
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},
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//清除搜索内容
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clearSearch() {
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const _self = this
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_self.setData({
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keywords: ''
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})
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_self.doRefreshList()
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},
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//发起搜索
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doSearchKeyWord() {
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const _self = this
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_self.doRefreshList()
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}
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}) |