306 lines
9.6 KiB
JavaScript
306 lines
9.6 KiB
JavaScript
// pages/copyright/refund/refund.js
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import ProApi from '../../../net/api/projectApi'
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import {
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previewUrl
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} from '../../../net/http'
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const app = getApp()
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const jsonData = require('../../../utils/data')
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const Cache = require('../../../utils/storage')
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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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pageData: {
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page: 1,
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rows: 10,
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applyStatus: '', //状态
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projName: '' //项目名称
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},
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keywords: '',
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stateList: jsonData.stateList,
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selectState: '',
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msgHint: '',
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msgType: 'error',
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msgShow: false,
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loadingState: 'loading',
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listRefreshTrig: false,
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isLoadMore: false,
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hasMore: true,
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refundList: [],
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slideBtns: app.globalData.cancelEditBtns,
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showHint: false,
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buttons: [{
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text: '关闭'
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}],
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tempItem: null,
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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: '退款项目',
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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.getRefundList(true)
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},
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//去退款
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applyRefund() {
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wx.navigateTo({
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url: '/pages/copyright/applyRefund/applyRefund',
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})
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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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clearSearch() {
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this.setData({
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keywords: ''
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})
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this.doRefreshList()
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},
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doSearchKeyWord() {
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this.doRefreshList()
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},
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chooseState(e) {
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const value = e.currentTarget.dataset.value
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this.setData({
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selectState: value == this.data.selectState ? '' : value
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})
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this.doRefreshList()
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},
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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.projName': _self.data.keywords,
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'pageData.applyStatus': _self.data.selectState,
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isLoadMore: false
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})
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_self.getRefundList(true)
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},
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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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'pageData.projName': _self.data.keywords,
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'pageData.applyStatus': _self.data.selectState,
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})
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_self.getRefundList(false)
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},
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getRefundList(isRefresh) {
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const _self = this
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_self.setData({
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refundList: isRefresh ? [] : _self.data.refundList,
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loadingState: isRefresh ? 'loading' : ''
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})
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ProApi.doGetMineRefundProList(_self.data.pageData)
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.then(res => {
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console.log(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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refundList: _self.data.refundList.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.refundList.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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show(e) {
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console.log('显示', e)
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//判断状态
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const _self = this
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const value = e.currentTarget.dataset.value
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const id = e.currentTarget.id
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if (value.applyStatus != 'PENDING') {
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//通过 或 取消 后不能撤销
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const item = _self.selectComponent(`#${id}`)
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if (item) {
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item.setData({
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show: false
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})
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}
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}
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},
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slideButtonTap(e) {
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const index = e.detail.index
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const item = e.currentTarget.dataset.value
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console.log(e)
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if (index == 0) {
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//取消
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this.showCancel(item)
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}
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},
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showCancel(item) {
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const _self = this
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wx.showModal({
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title: '警告',
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content: '您确定要撤销申请吗?',
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complete: (res) => {
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if (res.confirm) {
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_self.doCancel(item)
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}
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}
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})
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},
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doCancel(item) {
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const _self = this
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wx.showLoading({
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title: '取消中...',
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})
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ProApi.doCancelRefundPro(item.projRefundApplyId)
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.then(res => {
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wx.hideLoading()
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_self.setData({
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msgType: 'success',
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msgHint: '撤销成功',
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msgShow: true
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})
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_self.doRefreshList()
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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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msgType: 'error',
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msgHint: err.msg ? err.msg : '撤销失败,请稍后重试',
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msgShow: true
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})
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})
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},
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showReason(e) {
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const item = e.currentTarget.dataset.value
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item.refundVoucherFileKVs.map(value => {
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value.url = previewUrl + value.key
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return value
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})
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const _self = this
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_self.setData({
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tempItem: item,
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showHint: true
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})
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},
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closeHint(e) {
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this.setData({
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showHint: false,
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tempItem: null
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})
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},
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previewImg(e) {
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const _self = this
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const current = e.currentTarget.dataset.value
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//判断是pdf还是图片
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if (current.value.toLowerCase().endsWith('.pdf')) {
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//文件,下载文件
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_self.doDownloadApprovePdf(current)
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} else {
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//图片
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const urls = [current.url]
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wx.previewImage({
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urls: urls,
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})
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}
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},
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doDownloadApprovePdf(item) {
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const _self = this
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_self.setData({
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showHint: false
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})
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wx.showLoading({
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title: '加载中...',
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})
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const token = Cache.get('token')
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const header = {}
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if (token) {
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header.Auth = `Bearer ${token}`;
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}
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wx.downloadFile({
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url: item.url,
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header: header,
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success: res => {
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wx.hideLoading()
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if (res.statusCode === 200) {
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// 从响应头中获取文件名
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let fileName = item.value;
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if (fileName) {
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// 保存文件时使用获取到的文件名
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wx.getFileSystemManager().saveFile({
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tempFilePath: res.tempFilePath,
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filePath: wx.env.USER_DATA_PATH + '/' + fileName,
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success: function (res) {
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const savedFilePath = res.savedFilePath;
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console.log('文件下载并保存成功', savedFilePath);
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if (savedFilePath.endsWith(".txt")) {
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wx.navigateTo({
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url: '/pages/readTxt/readTxt?filePath=' + savedFilePath,
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})
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} else {
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wx.openDocument({
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filePath: savedFilePath,
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showMenu: true
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})
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}
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},
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fail: function (err) {
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console.error('文件保存失败', err);
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_self.showErr('很抱歉，文件下载出现问题。建议您稍作等待，之后再尝试下载。')
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}
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})
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} else {
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console.error('未从响应头中获取到文件名');
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_self.showErr('很抱歉，文件下载出现问题。建议您稍作等待，之后再尝试下载。')
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}
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} else {
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_self.showErr('很抱歉，文件下载出现问题。建议您稍作等待，之后再尝试下载。')
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}
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},
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fail: err => {
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_self.showErr('很抱歉，文件下载出现问题。建议您稍作等待，之后再尝试下载。')
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console.log(`下载失败${err}`)
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}
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})
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},
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//显示错误信息
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showErr(msg) {
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const _self = this
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_self.setData({
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msgHint: msg,
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msgType: 'error',
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msgShow: true,
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showDownloadDialog: false,
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downloading: false,
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downloadProgress: 0
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})
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}
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}) |