One to Many not save link array [DATAREST-1310]

[spring-projects-issues]

sante85 opened DATAREST-1310 and commented

Hello everyone, got one (hah!) little problem of my own with Spring Data Rest... I've got a List<Child> children in my Father object, with @OneToMany(mappedBy="father"). Together with the Repositories, this lead to the fact that I can PUT a http://localhost:8080/children/1 text/uri-list to http://localhost:8080/fathers/1/children - and get a 204. But nothing changes, since the collection will be set correctly (by RepositoryPropertyReferenceController.createPropertyReference), but that doesn't change the Child.father reference. So, is there a way to automatically update it when a child is added to the list in Spring Data Rest? Or is there a way to make the thing fail at least, because atm it's failing but claiming to succeed, which is imho the worst thing possible...
Of course, the basic problem is JPA based, since already there adding something to the list and then saving the father does not update the Child.father reference. But with Spring Data Rest, it looks like it works - but the result is wrong

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Affects: 3.1.3 (Lovelace SR3)

Attachments:

• test.tar.xz (18.18 kB)

Issue Links:

• DATAREST-1311 One to Many put not change a collection
  ("is duplicated by")

3 votes, 1 watchers

[spring-projects-issues]

sante85 commented

i edit this in spring data jpa test

and resul test is in error

 

@Test // DATAREST-523
public void augmentsOneToManyCollectionAssociationUsingPost() throws Exception {

List<Link> links = preparePersonOrderResources(new Person("Frodo", "Baggins"),
new Order(), new Order());

Link frodosSiblingsLink = links.get(0).expand();
Link bilboLink = links.get(1);

for (int i = 1; i <= 2; i++) {

mvc.perform(post(frodosSiblingsLink.getHref()).//
content(bilboLink.getHref()).//
contentType(TEXT_URI_LIST)).//
andExpect(status().isNoContent());

mvc.perform(get(frodosSiblingsLink.getHref())).//
andExpect(jsonPath("$._embedded.people", hasSize(i)));
}
}

[spring-projects-issues]

sante85 commented

How much time is estimated for the bug resolution?

[spring-projects-issues]

sante85 commented

There is a workaround?

[spring-projects-issues]

sante85 commented

Hi Oliver,

how many time is estimated?

 

Best Regards

[spring-projects-issues]

sante85 commented

Hi Oliver,

in which version bug will be resolved?

 Many thanks

Best Regards