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feat(search): add searchDocumentsByPersonId with Specification-based sender/receiver query

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Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Marcel
2026-06-06 16:04:54 +02:00
parent 70e8a6e6ad
commit 79e4a3f9db
3 changed files with 104 additions and 1 deletions
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84
backend/src/test/java/org/raddatz/familienarchiv/document/DocumentRepositoryTest.java
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@@ -624,4 +624,88 @@ class DocumentRepositoryTest {
.reviewed(reviewed)
.build();
}
// ─── searchDocumentsByPersonId (via Specification) ───────────────────────
private Page<Document> searchByPerson(Person person, LocalDate from, LocalDate to) {
Specification<Document> spec = (root, query, cb) -> {
if (query != null) query.distinct(true);
var receiversJoin = root.join("receivers", jakarta.persistence.criteria.JoinType.LEFT);
var personPredicate = cb.or(
cb.equal(root.get("sender"), person),
cb.equal(receiversJoin, person));
var predicates = new java.util.ArrayList<>(java.util.List.of(personPredicate));
if (from != null) predicates.add(cb.greaterThanOrEqualTo(root.get("documentDate"), from));
if (to != null) predicates.add(cb.lessThanOrEqualTo(root.get("documentDate"), to));
return cb.and(predicates.toArray(new jakarta.persistence.criteria.Predicate[0]));
};
return documentRepository.findAll(spec, PageRequest.of(0, 10));
}
@Test
void searchByPersonSpec_returnsDocument_whenPersonIsSender() {
Person person = personRepository.save(Person.builder().lastName("Raddatz").build());
Document doc = documentRepository.save(Document.builder()
.title("Senderbrief").originalFilename("sender.pdf")
.status(DocumentStatus.UPLOADED).sender(person).build());
Page<Document> result = searchByPerson(person, null, null);
assertThat(result.getContent()).extracting(Document::getId).containsExactly(doc.getId());
}
@Test
void searchByPersonSpec_returnsDocument_whenPersonIsReceiver() {
Person person = personRepository.save(Person.builder().lastName("Raddatz").build());
Document doc = documentRepository.save(Document.builder()
.title("Empfängerbrief").originalFilename("receiver.pdf")
.status(DocumentStatus.UPLOADED)
.receivers(new java.util.HashSet<>(List.of(person))).build());
Page<Document> result = searchByPerson(person, null, null);
assertThat(result.getContent()).extracting(Document::getId).containsExactly(doc.getId());
}
@Test
void searchByPersonSpec_returnsDocumentOnce_whenPersonIsBothSenderAndReceiver() {
Person person = personRepository.save(Person.builder().lastName("Raddatz").build());
Document doc = documentRepository.save(Document.builder()
.title("SenderEmpfänger").originalFilename("both.pdf")
.status(DocumentStatus.UPLOADED).sender(person)
.receivers(new java.util.HashSet<>(List.of(person))).build());
Page<Document> result = searchByPerson(person, null, null);
assertThat(result.getContent()).hasSize(1);
assertThat(result.getContent().get(0).getId()).isEqualTo(doc.getId());
}
@Test
void searchByPersonSpec_excludesDocuments_outsideDateRange() {
Person person = personRepository.save(Person.builder().lastName("Raddatz").build());
Document inside = documentRepository.save(Document.builder()
.title("Innen").originalFilename("inside.pdf").status(DocumentStatus.UPLOADED)
.sender(person).documentDate(LocalDate.of(1918, 6, 15)).build());
documentRepository.save(Document.builder()
.title("Außen").originalFilename("outside.pdf").status(DocumentStatus.UPLOADED)
.sender(person).documentDate(LocalDate.of(1920, 1, 1)).build());
Page<Document> result = searchByPerson(person, LocalDate.of(1914, 1, 1), LocalDate.of(1918, 12, 31));
assertThat(result.getContent()).extracting(Document::getId).containsExactly(inside.getId());
}
@Test
void searchByPersonSpec_returnsEmpty_whenNoMatchingDocuments() {
Person person = personRepository.save(Person.builder().lastName("Raddatz").build());
Person other = personRepository.save(Person.builder().lastName("Braun").build());
documentRepository.save(Document.builder()
.title("Fremder Brief").originalFilename("other.pdf")
.status(DocumentStatus.UPLOADED).sender(other).build());
Page<Document> result = searchByPerson(person, null, null);
assertThat(result.getContent()).isEmpty();
}
}