小程序开发记录贴(陕西挂测)五-执行流程记录js
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前面我们说到了小程序的登陆以及数据的获取，现在我们开始解说下程序的执行流程问题，重点js的循环取值与赋值，以及后台回执信息错误与正确的判断。前端重点主要判断显示效果，运用了wx：if以及取余数和取商的结果来判断，当返回结果正确则显示正常绿色不然直接显示红色异常。
具体js代码：
// pages/index/indexnew/start/start.js
var app = getApp(),
Util = require('../../../../utils/util.js')
Page({
/**
* 页面的初始数据
*/
data: {
isfald: "",
sheet: "",
woId: "",
projectId: "",
outInfo: [],
intInfo: []
},
/**
* 生命周期函数--监听页面加载
*/
onLoad: function(options) {
var that = this
that.onHanging(options)
},
/**
* 生命周期函数--监听页面初次渲染完成
*/
onReady: function() {
wx.setNavigationBarTitle({
title: "挂侧结果详细信息"
})
},
/**
* 挂测开始启动
*/
onHanging: function(data) {
var that = this
that.data.woId = data.woId
that.data.projectId = data.projectId
const url = '/diagnosis/diagnosis.do' //换成自己的后台地址
var data = {
woId: that.data.woId,
}
Util.sendRequest(url, data, 'post', "正在载入..").then(data => {
if (data.data.succFlag != 0) {
that.setData({
heinfo: '系统正常，流程启动.',
error: 'normal'
})
that.data.sheet = data.data.sheetNo
var sheet = that.data.sheet
that.process(true, data, sheet);
} else {
that.setData({
heinfo: '系统异常，流程启动失败！',
error: 'error',
showProcess: true
})
}
})
},
/**
* 判断错误抛出runFactor流程执行
*/
process: function(isFirst, resdata, sheetNo) {
var that = this
if (resdata.data.detectType === 3) {
var len = resdata.data.actFactors.length
for (var i = 0; i < len; i++) {
(function(resdata, i) {
var factor = resdata.data.actFactors[i];
const url = '/diagnosis/runFactor.do'
var data = {
'sheetNo': sheetNo,
'repoId': resdata.data.repoId,
'factorConfId': factor.factorConfId,
'refresh': false
}
Util.sendRequest(url, data, 'post', "").then(resultMap => {
if (resultMap.data.succFlag == 0) {
if (that.data.isfald == 1) {
that.data.intInfo.push("分支判断因子出现异常！")
that.setData({
intInfo: that.data.intInfo
})
} else {
that.data.outInfo.push("分支判断因子出现异常！")
that.setData({
outInfo: that.data.outInfo
})
}
}
len--;
if (len == 0) {
that.flownext(sheetNo)
}
})
})(resdata, i);
}
} else if (resdata.data.detectType === 1) {
that.data.outInfo.push(resdata.data.actName)
that.setData({
outInfo: that.data.outInfo,
})
wx.hideLoading()
} else {
var len = resdata.data.actFactors.length;
for (var i = 0; i < len; i++) {
(function(resdata, i) {
const url = '/diagnosis/runFactor.do'
var factor = resdata.data.actFactors[i];
var data = {
'sheetNo': sheetNo,
'repoId': resdata.data.repoId,
'factorConfId': factor.factorConfId,
'refresh': false
}
Util.sendRequest(url, data, 'POST', "").then(resultMap => {
if (resultMap.data.succFlag == 0) {
statusdesc = "异常"
if (that.data.isfald == 1) {
that.data.intInfo.push(resultMap.data.diagResult)
that.data.intInfo.push(statusdesc)
that.setData({
intInfo: that.data.intInfo
})
} else {
that.data.outInfo.push(resultMap.data.diagResult)
that.data.outInfo.push(statusdesc)
that.setData({
outInfo: that.data.outInfo
})
}
} else {
var statusdesc = ''
if (resultMap.data.errFlag == '0') {
statusdesc = '异常';
if (that.data.isfald == 1) {
that.data.intInfo.push(resultMap.data.diagResult)
that.data.intInfo.push(statusdesc)
that.setData({
intInfo: that.data.intInfo
})
} else {
that.data.outInfo.push(resultMap.data.diagResult)
that.data.outInfo.push(statusdesc)
that.setData({
outInfo: that.data.outInfo
})
}
} else if (resultMap.data.errFlag == '1') {
statusdesc = '正常';
if (that.data.isfald == 1) {
that.data.intInfo.push(resultMap.data.diagResult)
that.data.intInfo.push(statusdesc)
that.setData({
intInfo: that.data.intInfo
})
} else {
that.data.outInfo.push(resultMap.data.diagResult)
that.data.outInfo.push(statusdesc)
that.setData({
outInfo: that.data.outInfo
})
}
} else if (resultMap.data.errFlag == '2') {
statusdesc = '接口失败';
if (that.data.isfald == 1) {
that.data.intInfo.push(resultMap.data.diagResult)
that.data.intInfo.push(statusdesc)
that.setData({
intInfo: that.data.intInfo
})
} else {
that.data.outInfo.push(resultMap.data.diagResult)
that.data.outInfo.push(statusdesc)
that.setData({
outInfo: that.data.outInfo
})
}
}
}
len--;
if (len == 0) {
that.flownext(sheetNo)
}
})
})(resdata, i);
}
}
},
/**
* 判断错误抛出runFactor流程执行
*/
flownext: function(sheetNo) {
var that = this
let cookie = app.serData.cookie
const url = '/diagnosis/flowNextDeal.do' //换成自己的后台地址
var data = {
sheetNo: sheetNo,
}
Util.sendRequest(url, data, 'POST', "").then(res => {
if (res.data.succFlag == 0) {
return;
}
if (res.data.finishFlag == 'finish') {
that.data.isfald = ""
if (res.data.testResult == 0) {
that.setData({
showProcess: true
})
} else if (res.data.testResult == 1) {
that.setData({
showFeedback: true
})
}
that.setData({
intInfo: that.data.intInfo,
})
that.pageScrollToBottom()
wx.hideLoading()
} else {
that.process(false, res, sheetNo);
}
})
},
/**
* 继续挂测被点击
*/
toastShow: function() {
wx.showLoading({
title: "正在载入..",
})
var that = this,
sheet = that.data.sheet
that.data.isfald = 1
setTimeout(function() { //自动延迟3秒
that.flownext(sheet)
}, 3000);
},
/**
* 重新挂测
*/
reprocess: function() {
wx.navigateBack({
delta: 1
})
},
/**
* 跳转到页面最底部
*/
pageScrollToBottom: function() {
wx.createSelectorQuery().select('.page__bd').boundingClientRect(function(rect) {
// 使页面滚动到底部
wx.pageScrollTo({
scrollTop: rect.bottom
})
}).exec()
},
/**
*更新首页数据
*/
updateFpage: function() {
var pages = getCurrentPages();
if (pages.length > 1) {
var beforePage = pages[pages.length - 3]; //获取上一个页面实例对象
beforePage.changeData(); //触发父页面中的方法
}
},
/**
* 挂侧完成回单
*/
feedback: function() {
var that = this,
woId = that.data.woId,
projectId = that.data.projectId
that.updateFpage()
const url = '/diagnosis/feedback.do'
var data = {
'woId': woId,
'projectIds': projectId
}
Util.sendRequest(url, data, 'POST', "").then(res => {
if (res.data.succFlag == 0) {
wx.showModal({
title: '系统提示',
content: '系统异常，回单失败！',
showCancel: false,
confirmColor: "#FF0000",
//确定文字的颜色
success: function(resmal) {
if (resmal.confirm) {
wx.navigateBack({
delta: 2
})
}
}
})
} else {
that.qfeedback(woId) //确认审核
}
})
},
/**
* 确认审核
*/
qfeedback: function(woid) {
var that = this
const url = '/gcgc/feedback.do'
var data = {
'woId': woid,
}
Util.sendRequest(url, data, 'POST', "").then(res => {
if (res.data == "success") {
const url = '/gcgc/gcgcProjectPass.do' //换成自己的后台地址
var data = {
'woId': woid,
}
Util.sendRequest(url, data, 'POST', "").then(res => {
wx.showModal({
title: '系统提示',
content: '1、系统回单\r\n 2、确认审核成功!!',
showCancel: false,
confirmColor: "#FF0000",
//确定文字的颜色
success: function(resmal) {
wx.navigateBack({
delta: 2
})
}
})
})
}
})
},
})
前端wxml代码：
挂测信息 {{heinfo}} {{outInfo[idx]}} {{outInfo[idx]}} {{intInfo[id]}} {{intInfo[id]}}
- 标签：
- 小程序
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