I use spring boot 2
Controller part
@PostMapping("template/new/samplings")
@ResponseBody
public SamplingsDto save(@ModelAttribute SamplingsDto samplings) {
return samplingsService.save(samplings);
}
I try to do save a form
$("#samplingsForm").submit(function (e){
e.preventDefault();
var receptionDate = $("#samplingsReceptionDatePicker").data('daterangepicker').startDate.format('YYYY-MM-DD');
var buildDate = $("#samplingsBuildDatePicker").data('daterangepicker').startDate.format('YYYY-MM-DD');
var form = transForm.serialize('#samplingsForm');
form.receptionDate=receptionDate;
form.buildDate=buildDate;
form = JSON.stringify(form);
$.ajax({
type:"post",
url: "/template/new/samplings",
data: form,
contentType: "application/json",
dataType : "json",
success: function(data){
},
error: function (XMLHttpRequest, textStatus, errorThrown) {
}
});
});
With chrome request payload is
"{" "samplingsId":"", "buildDate":"2018-06-20", "receptionDate":"2018-06-20", "productTypesId":"1", "productsId":"15", "}"
On the server model attribute field are null
Edit
public class SamplingsDto {
private Integer samplingsId;
private Integer productTypesId;
private Integer productsId;
private LocalDate receptionDate;
private LocalDate buildDate;
//get set
}
First, add setters and getters for the properties of SamplingsDto. (I would also use Lombok for setters/getters)
public class SamplingsDto {
private Integer samplingsId;
private Integer productTypesId;
private Integer productsId;
private LocalDate receptionDate;
private LocalDate buildDate;
public Integer getSamplingsId() {
return samplingsId;
}
public void setSamplingsId(Integer samplingsId) {
this.samplingsId = samplingsId;
}
public Integer getProductTypesId() {
return productTypesId;
}
public void setProductTypesId(Integer productTypesId) {
this.productTypesId = productTypesId;
}
public Integer getProductsId() {
return productsId;
}
public void setProductsId(Integer productsId) {
this.productsId = productsId;
}
public LocalDate getReceptionDate() {
return receptionDate;
}
public void setReceptionDate(LocalDate receptionDate) {
this.receptionDate = receptionDate;
}
public LocalDate getBuildDate() {
return buildDate;
}
public void setBuildDate(LocalDate buildDate) {
this.buildDate = buildDate;
}
}
Then you can use it as follows:
@PostMapping("template/new/samplings")
public SamplingsDto save(@RequestBody SamplingsDto samplings) {
return samplingsService.save(samplings);
}
You need to create rest webservice to recieve this request. Add @RestController
annotation and set header as application/json
. I hope this will help you to figure out your problem here.
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