330 lines
9.4 KiB
JavaScript
330 lines
9.4 KiB
JavaScript
// pageage/safetyManagement/addSafetyInspect/index.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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maxDate:new Date(2088,1,1).getTime(),
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deptId:"",
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deptName:"",
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userId:"",
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nickName:"",
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loginName:"",
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projectId:"",
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projectName:"",
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remark:"",
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filesData:[],
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limit:9,
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fileType:["doc","docx","xls","xlsx","ppt","pptx","txt","pdf","png","jpg","jpeg","mp4"],
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procDefId:"",
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approveTitle:"",
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deploymentId:"",
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activeName:"",
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flowNodeList:[],
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flowNodes:[]
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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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let {procDefId,approveTitle,deploymentId} = options
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//获取缓存数据
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wx.getStorage({
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key: 'userinfo',
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success:res=>{
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this.setData({
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projectId:app.globalData.projectId,
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projectName:app.globalData.projectName,
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procDefId,
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approveTitle,
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deploymentId,
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deptId:res.data.deptId,
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deptName:res.data.deptName,
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userId:res.data.userId,
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nickName:res.data.nickName,
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loginName:res.data.loginName
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})
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this.getFlowNodes();
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}
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})
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},
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//取消页面
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cancelSaveView(){
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/*关闭当前页面，跳转到应用内的某个页面。但是不允许跳转到 tabbar 页面*/
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wx.redirectTo({
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url: '../myFlowDefinition/index'
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})
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},
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getFlowNode(val){
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let flowNodeList = this.data.flowNodeList;
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for(let i=0;i<flowNodeList.length;i++){
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if(flowNodeList[i].id==val){
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let list = this.data.flowNodes;
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list.push({id:flowNodeList[i].id,name:flowNodeList[i].name});
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this.setData({
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flowNodes:list
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})
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if(flowNodeList[i].outgoingFlows && flowNodeList[i].outgoingFlows.length>0){
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return this.getFlowNode(flowNodeList[i].outgoingFlows[0].targetRef);
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}
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}
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}
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},
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//查询工作流节点
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getFlowNodes(){
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let that = this;
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wx.request({
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url: app.globalData.reqUrl + '/wechat/flowTask/readNotes/'+this.data.deploymentId,
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method:"get",
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data:{},
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header: {
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"Content-Type": "application/json"
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},
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success(res){
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res = res.data
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if(res.code == 200){
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that.setData({
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flowNodeList:res.data
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})
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if(res.data.length>0){
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let list = that.data.flowNodes;
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list.push({id:res.data[0].id,name:res.data[0].name});
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that.setData({
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flowNodes:list
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})
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return that.getFlowNode(res.data[0].outgoingFlows[0].targetRef);
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}
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}else{
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app.toast(res.msg);
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}
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}
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})
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},
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//保存
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onSave(){
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this.setData({
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loadShow:true
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})
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let {procDefId,projectId,userId,loginName,remark,filesData} = this.data;
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//数据效验
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if(projectId==""||loginName==""||userId==""||procDefId==""){
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app.toast("数据异常，请刷新页面重试!")
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this.setData({
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loadShow:false
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})
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return;
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}
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if(remark==""){
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app.toast("请填写申请说明!")
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this.setData({
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loadShow:false
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})
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return;
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}
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if(filesData.length==0){
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app.toast("请上传审批内容!")
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this.setData({
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loadShow:false
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});
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return;
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}
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for(let i=0;i<filesData.length;i++){
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let _fileType = filesData[0].path.split('.');
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_fileType = _fileType[_fileType.length-1].toLowerCase();
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//判断附件类型，如果是图片直接展示，非图片则显示附件
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if(this.data.fileType.indexOf(_fileType)==-1){
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app.toast("申批内容不支持 [ "+_fileType+" ] 格式！请检查第"+(i+1)+"个附件")
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this.setData({
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loadShow:false
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});
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return;
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}
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}
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let that = this;
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wx.showModal({
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title: '提示',
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content: '是否确定提交'+this.data.approveTitle+'？',
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success: function (sm) {
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if (sm.confirm) {
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// 用户点击了确定 可以调用了
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that.submit()
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} else if (sm.cancel) {
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that.setData({
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loadShow:false
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});
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console.log('用户点击取消');
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}
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}
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})
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},
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submit(){
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let that = this
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let {procDefId,projectId,projectName,userId,loginName,nickName,remark,filesData} = that.data;
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let fileUrls = [];
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filesData.forEach(async (item)=>{
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let uploadUrl = app.globalData.uploadUrl+'/common/upload'
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let name = "file"
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//这里复杂的图片上传，改为同步上传，因为小程序只能上传一张图片
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let obj = await that.syncUploadImage(uploadUrl,item.path,name);
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fileUrls.push(obj.data.fileName);
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//验证图片上传完毕
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if(fileUrls.length == filesData.length){
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let params = {
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procDefId,
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userId,
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userName:loginName,
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nickName,
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variables:{
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businessKey:projectId,
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projectName,
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files:fileUrls.toString(),
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remark,
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}
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}
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wx.request({
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url: app.globalData.reqUrl + '/wechat/flowTask/startProcessInstance',
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method:"POST",
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data:params,
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header: {
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"Username": loginName,
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"Content-Type": "application/json"
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},
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success(res){
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that.setData({
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loadShow:false
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})
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res =res.data
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if(res.code == 200){
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app.toast("提交申请成功!")
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setTimeout(()=>{
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wx.redirectTo({
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url: '../myProcessIns/index',
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})
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},200)
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}else{
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app.toast(res.msg);
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}
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}
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})
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}
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})
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},
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/**
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* 这里考虑上传图片异步问题，封装为同步
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*/
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syncUploadImage(url,uploadFile,name) {
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return new Promise((resolve, reject) => {
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wx.uploadFile({
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url, // 上传的服务器接口地址
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filePath: uploadFile,
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header: {
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"Content-Type": "application/x-www-form-urlencoded;charset=UTF-8"
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},
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name, //上传的所需字段，后端提供
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formData: { user: 'test' },
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success: (res) => {
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// 上传完成操作
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const data = JSON.parse(res.data)
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resolve({
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data: data
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})
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},
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fail: (err) => {
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//上传失败：修改pedding为reject
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console.log("访问接口失败", err);
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wx.showToast({
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title: "网络出错,上传失败",
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icon: 'none',
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duration: 1000
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});
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reject(err)
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}
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});
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})
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},
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//申请说明
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remarkblur: function (options) {
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this.data.remark = options.detail.value;
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},
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fileUpload(options){
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let file=options.detail;
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this.setData({
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filesData: file
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});
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},
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// 手风琴
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onChange(event) {
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this.setData({
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activeName: event.detail,
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});
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},
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returnToPage: function () {
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/*关闭当前页面，跳转到应用内的某个页面。但是不允许跳转到 tabbar 页面*/
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wx.redirectTo({
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url: '../myFlowDefinition/index',
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})
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},
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/**
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* 生命周期函数--监听页面初次渲染完成
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*/
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onReady() {
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},
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/**
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* 生命周期函数--监听页面显示
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*/
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onShow() {
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},
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/**
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* 生命周期函数--监听页面隐藏
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*/
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onHide() {
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},
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/**
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* 生命周期函数--监听页面卸载
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*/
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onUnload() {
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},
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/**
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* 页面相关事件处理函数--监听用户下拉动作
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*/
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onPullDownRefresh() {
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},
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/**
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* 页面上拉触底事件的处理函数
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*/
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onReachBottom() {
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},
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/**
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* 用户点击右上角分享
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*/
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onShareAppMessage() {
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}
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}) |