jhwxapp/miniprogram/pageage/project_materialSeal/add/index.js

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JavaScript
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// pageage/safetyManagement/addSafetyInspect/index.js
const app = getApp()
Page({
/**
* 页面的初始数据
*/
data: {
maxDate:new Date(2088,1,1).getTime(),
currentDate:new Date().getTime(),
deptId:"",
projectId:"",
projectName:"",
loginName:"",
imageInfoData:[],
materialName:"",
usePosition:"",
contractBrand:"",
useBrand:"",
sealDate:"",
signFileData:[],
alterationFileData:[],
limit:1,
showBgd:false
},
/**
* 生命周期函数--监听页面加载
*/
onLoad(options) {
let {projectId,projectName} = options
//获取缓存数据
wx.getStorage({
key: 'userinfo',
success:res=>{
this.setData({
projectId,
projectName,
deptId:res.data.deptId,
loginName:res.data.loginName
})
}
})
},
// list 上传图片
onImagesArr(e){
var data = this.data.imageInfoData;
data = e.detail
this.setData({
imageInfoData:data
})
},
onImagesArrSignFiles(e){
var data = this.data.signFileData;
data = e.detail
this.setData({
signFileData:data
})
},
onImagesArrAlterationFiles(e){
var data = this.data.alterationFileData;
data = e.detail
this.setData({
alterationFileData:data
})
},
//取消页面
cancelSaveView(){
/*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*/
wx.redirectTo({
url: '../list/index'
})
},
//保存
onSave(){
this.setData({
loadShow:true
})
let that = this
let {projectId,projectName,deptId,loginName,imageInfoData,materialName,
usePosition,contractBrand,useBrand,sealDate,signFileData,alterationFileData} = that.data;
debugger
//数据效验
if(projectId==""||loginName==""||deptId==""){
app.toast("数据异常,请刷新页面重试!")
that.setData({
loadShow:false
})
return;
}
if(imageInfoData.length==0){
app.toast("请上传封样现场图片!")
that.setData({
loadShow:false
})
return;
}
if(materialName==""){
app.toast("请填写封样名称!")
that.setData({
loadShow:false
})
return;
}
if(usePosition==""){
app.toast("请填写使用部位!")
that.setData({
loadShow:false
})
return;
}
if(contractBrand==""){
app.toast("请填写合同指定品牌!")
that.setData({
loadShow:false
})
return;
}
if(useBrand==""){
app.toast("请填写拟用品牌!")
that.setData({
loadShow:false
})
return;
}
if(sealDate==""){
app.toast("请选择封样时间!")
that.setData({
loadShow:false
})
return;
}
if(signFileData.length==0){
app.toast("请上传会签单照片!")
that.setData({
loadShow:false
});
return;
}
if(contractBrand.indexOf(useBrand)==-1 && alterationFileData.length==0){
app.toast("请上传变更单照片!")
that.setData({
loadShow:false
});
return;
}
let fileUrls = [];
imageInfoData.forEach(async (item)=>{
let uploadUrl = app.globalData.uploadUrl+'/common/upload'
let name = "file"
//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
let obj = await that.syncUploadImage(uploadUrl,item,name);
fileUrls.push(obj.data.fileName);
//验证图片上传完毕
if(fileUrls.length == imageInfoData.length){
//上传会签单
let signFile = await that.syncUploadImage(uploadUrl,signFileData[0],name);
//上传变更单
let alterationFilePath = "";
if(alterationFileData.length>0){
obj = await that.syncUploadImage(uploadUrl,alterationFileData[0],name);
alterationFilePath = obj.data.fileName
}
let params = {
projectId,
projectName,
deptId,
imageUrls:fileUrls.toString(),
materialName,
usePosition,
contractBrand,
useBrand,
sealDate:sealDate+":00",
signFiles:signFile.data.fileName,
alterationFiles:alterationFilePath,
createBy:loginName
}
wx.request({
url: app.globalData.reqUrl + "/wechat/projectMaterialSeal/add",
method:"POST",
data:params,
header: {
"Username": loginName,
"Content-Type": "application/json"
},
success(res){
that.setData({
loadShow:false
})
res = res.data
if(res.code == 200){
app.toast("添加成功!")
setTimeout(()=>{
wx.redirectTo({
url: '../list/index'
})
},200)
}
}
})
}
})
},
/**
* 这里考虑上传图片异步问题,封装为同步
*/
syncUploadImage(url,uploadFile,name) {
return new Promise((resolve, reject) => {
wx.uploadFile({
url, // 上传的服务器接口地址
filePath: uploadFile,
header: {
"Content-Type": "application/x-www-form-urlencoded;charset=UTF-8"
},
name, //上传的所需字段,后端提供
formData: { user: 'test' },
success: (res) => {
// 上传完成操作
const data = JSON.parse(res.data)
resolve({
data: data
})
},
fail: (err) => {
//上传失败修改pedding为reject
console.log("访问接口失败", err);
wx.showToast({
title: "网络出错,上传失败",
icon: 'none',
duration: 1000
});
reject(err)
}
});
})
},
materialNameAction: function (options) {
this.data.materialName = options.detail.value;
},
usePositionAction: function (options) {
this.data.usePosition = options.detail.value
},
contractBrandAction: function (options) {
this.data.contractBrand = options.detail.value
this.showBgdLabel()
},
useBrandAction: function (options) {
this.data.useBrand = options.detail.value
this.showBgdLabel()
},
showBgdLabel(){
if(this.data.contractBrand!="" && this.data.useBrand!="" && this.data.contractBrand.indexOf(this.data.useBrand)==-1){
this.setData({
showBgd:true
})
}else{
this.setData({
showBgd:false
})
}
},
//演练训练时间
onInputTime(e){
let sealDate = e.detail
this.setData({
sealDate
})
},
returnToPage: function () {
/*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*/
wx.redirectTo({
url: '../list/index'
})
},
/**
* 生命周期函数--监听页面初次渲染完成
*/
onReady() {
},
/**
* 生命周期函数--监听页面显示
*/
onShow() {
},
/**
* 生命周期函数--监听页面隐藏
*/
onHide() {
},
/**
* 生命周期函数--监听页面卸载
*/
onUnload() {
},
/**
* 页面相关事件处理函数--监听用户下拉动作
*/
onPullDownRefresh() {
},
/**
* 页面上拉触底事件的处理函数
*/
onReachBottom() {
},
/**
* 用户点击右上角分享
*/
onShareAppMessage() {
}
})