ajax, upload file, json string, Spring Controller, DTO

 



Googled: json to dto spring boot controller




Resolved by follow the example on: 

Spring Boot controller - Upload Multipart and JSON to DTO

thread solution at: https://stackoverflow.com/a/49993072


Ajax Javascript

formData.append( 'dtoName', new Blob([JSON.stringify(dtoJavascriptObject)], {

type: "application/json"

}));

Spring Controller parameter

@RequestPart ManualGenerateCsv dtoName

couldn't parse json attribute to java object attribute.

 

private boolean isRequiredFtpToSSS;

public void setRequiredFtpToSSS(boolean isRequiredFtpToSSS) {

this.isRequiredFtpToSSS = isRequiredFtpToSSS;

}

Since your attribute name: isRequiredFtpToSSS

Due to jackson is expecting: setIsRequiredFtpToSSS

But there has no "is for the auto generated setter: setRequiredFtpToSSS

So u have to add this.

@JsonProperty("isRequiredFtpToSSS")

private boolean isRequiredFtpToSSS;

Jackson JSON parsing from string to date.

 

@JsonFormat(pattern = "yyyy-MMM-dd")

private Date dateFrom;

not sure if were causing by:

MethodArgumentConversionNotSupportedException when I try to map json string onto java domain class in Spring controller's method

jquery 3.3.1 change checkbox checked

 







Found: 

Make checkbox value checked with jQuery or JavaScript

but seems not the same case.

the one i'm using.

$("#chkHasDateTo").prop('checked', dto.hasDateTo);

But i remember there are more elegant way to do the same thing....

Jquery Datepicker: click on a checkbox, then open/pop datepicker of a textbox.

 


click on a checkbox, then open/pop datepicker of a textbox.

if($("#chkHasDateTo").is(":checked")){

$( "#dateTo" ).trigger( "select" );

$( "#dateTo" ).trigger( "focus" );

}