我定义了这样一个数组
const totalTimes = ['6:05','6:15','6:20','6:25','6:40','6:45','6:55','7:00','8:00','9:00']
const inStation = [10,20,50,60,40,70,50,80,20,10]
const outStation =[30,40,35,65,0,40,20,30,10,20]
const totalStation = inStation.map(function(v,i){
return v+outStation[i]
})
设置五分钟的时间轴
//5-24总时间
var m = 5;
var n = -5;
var arr=[];
for(var i=0;i<229;i++){
n+=5;
if(n>55){
n = 0;
m+=1
}
arr.push(m+":"+(n>9?n:"0"+n));
}
进行五分钟的时间补全
//数据设置
const last = totalTimes[totalTimes.length-1]
const length = arr.indexOf(last) +1
const resXtimeArray = arr.slice(0,length)
let resTotalPassenger = []
let resInPassenger =[]
let resOutPassenger =[]
let totalNum = 0
let inNum = 0
let outNum = 0
resXtimeArray.map((value,index) => {
if(totalTimes.indexOf(value) !== -1) {
resTotalPassenger[index] = totalStation[totalNum++]
resInPassenger[index] = inStation[inNum++]
resOutPassenger[index] = outStation[outNum++]
}
else {
resTotalPassenger[index] = 0
resInPassenger[index] = 0
resOutPassenger[index] = 0
}
})
然后进行数据轴为10分钟的两两补全
tenMinuteSel(){
//定义x轴数组
this.xAixsTimeData = this.xAixsTotalData.filter((value,index)=>{
if(index%2===0){
return true
}
})
//总乘客
let resTotal = []
this.yAxisTotalPassenger.filter((item,index,arr)=>{
if((index+1)%2 ===0){
let sumTotal = (arr[index+1]||0)+(arr[index]||0);
resTotal.push(sumTotal)
}
})
resTotal.unshift(this.yAxisTotalPassenger[0])
this.resTotalPassenger =[]
this.resTotalPassenger = [].concat(resTotal)
//出站乘客
let resOut = []
this.yAxisOutPassenger.filter((item,index,arr)=>{
if((index+1)%2 ===0){
let sumOut = (arr[index+1]|| 0)+(arr[index]||0);
resOut.push(sumOut)
}
})
resOut.unshift(this.yAxisOutPassenger[0])
this.resOutPassenger =[]
this.resOutPassenger = [].concat(resOut)
//定义 进入的乘客相加
let resIn = []
this.yAxisInPassenger.filter((item,index,arr)=>{
if((index+1)%2 ===0){
let sum = (arr[index+1]|| 0)+(arr[index]||0);
resIn.push(sum)
}
})
resIn.unshift(this.yAxisInPassenger[0])
this.resInPassenger =[]
this.resInPassenger = [].concat(resIn)
this.drawPassengerChart()
},
这样设置的话,我的时间有'9:05'的值话,会多出来放到'9:10'中,我该怎么设置能确定多余的数后,在坐标轴之间保留原来的05的时间轴,变成
'8:50','9:00','9:05','9:10'