refactor(documents): change DocumentBatchMetadataDTO.tags from String to List<String> tagNames

Replaces comma-delimited String with a proper JSON array field — callers no
longer need to pre-serialise. Service drops the split/trim/filter step and
passes tagNames directly to updateDocumentTags().

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Marcel
2026-04-24 20:28:12 +02:00
parent b2264de949
commit 1eb833f333
3 changed files with 27 additions and 5 deletions

View File

@@ -13,6 +13,6 @@ public class DocumentBatchMetadataDTO {
private List<UUID> receiverIds;
private LocalDate documentDate;
private String location;
private String tags;
private List<String> tagNames;
private Boolean metadataComplete;
}

View File

@@ -166,11 +166,9 @@ public class DocumentService {
if (metadata.getMetadataComplete() != null) {
doc.setMetadataComplete(metadata.getMetadataComplete());
}
if (metadata.getTags() != null && !metadata.getTags().isBlank()) {
List<String> tagNames = Arrays.stream(metadata.getTags().split(","))
.map(String::trim).filter(s -> !s.isEmpty()).toList();
if (metadata.getTagNames() != null && !metadata.getTagNames().isEmpty()) {
UUID docId = doc.getId();
updateDocumentTags(docId, tagNames);
updateDocumentTags(docId, metadata.getTagNames());
doc = documentRepository.findById(docId)
.orElseThrow(() -> DomainException.notFound(ErrorCode.DOCUMENT_NOT_FOUND, "Not found after batch metadata: " + docId));
}

View File

@@ -886,6 +886,30 @@ class DocumentControllerTest {
.andExpect(status().isBadRequest());
}
@Test
@WithMockUser(authorities = "WRITE_ALL")
void quickUpload_withMetadata_tagNamesJsonArray_parsedCorrectly() throws Exception {
Document doc = Document.builder().id(UUID.randomUUID()).title("brief").originalFilename("brief.pdf").build();
when(userService.findByEmail(any())).thenReturn(AppUser.builder().id(UUID.randomUUID()).build());
org.mockito.ArgumentCaptor<DocumentBatchMetadataDTO> captor =
org.mockito.ArgumentCaptor.forClass(DocumentBatchMetadataDTO.class);
when(documentService.storeDocumentWithBatchMetadata(any(), captor.capture(), anyInt(), any()))
.thenReturn(new DocumentService.StoreResult(doc, true));
org.springframework.mock.web.MockMultipartFile file =
new org.springframework.mock.web.MockMultipartFile("files", "brief.pdf", "application/pdf", new byte[]{1});
org.springframework.mock.web.MockMultipartFile metadata =
new org.springframework.mock.web.MockMultipartFile("metadata", "metadata", "application/json",
"{\"tagNames\":[\"Briefwechsel\",\"Krieg\"]}".getBytes());
mockMvc.perform(multipart("/api/documents/quick-upload").file(file).file(metadata))
.andExpect(status().isOk());
org.assertj.core.api.Assertions.assertThat(captor.getValue().getTagNames())
.containsExactly("Briefwechsel", "Krieg");
}
@Test
@WithMockUser(authorities = "WRITE_ALL")
void quickUpload_returns400_whenBatchExceedsCap() throws Exception {