[英]Typescript - Create object based on another
I have the following object (this is the service response):我有以下 object(这是服务响应):
let contentArray = {
"errorMessages":[
],
"output":[
{
"id":1,
"excecuteDate":"2022-02-04T13:34:20"
},
{
"id":2,
"excecuteDate":"2022-02-04T12:04:20"
},
{
"id":3,
"excecuteDate":"2022-02-01T11:23:34"
},
{
"id":4,
"excecuteDate":"2022-01-14T10:30:54"
},
{
"id":5,
"excecuteDate":"2021-11-03T10:20:43"
}
]
}
Based on the previous object I have to create the following:基于前面的 object 我必须创建以下内容:
{
"2021":{
"11-November":{
"03/11/2021":[
"10:20:43"
]
}
},
"2022":{
"01_January":{
"14/01/2022":[
"10:30:54"
]
},
"02_February":{
"01/02/2022":[
"11:23:34"
],
"04/02/2022":[
"12:04:20", "13:34:20"
]
}
}
}
To be able to paint something like this on the screen:为了能够在屏幕上绘制这样的东西:
I updated the question to be more specific.我更新了问题以更具体。 Based on the above, I have this code:
基于以上,我有这段代码:
let dateExecutionValue: Date;
let i: number = 0;
let tree = {};
while (i < this.contentArray.length) {
dateExecutionValue = new Date(this.contentArray[i].excecuteDate);
let year = dateExecutionValue.getFullYear();
tree[year] = {};
let auxYear = year;
while (auxYear === year && i < this.contentArray.length) {
let month = dateExecutionValue.getMonth() + 1;
// here, now under the year property of the object, I want to create another month property (for each month associated with that year)
i++;
}
}
How could I do it?我该怎么做? thanks,
谢谢,
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