Merge pull request #182 from rwth-acis/develop

v0.17.1

Author: Tobasco99

CHANGELOG.md

@@ -10,6 +10,13 @@ the [GitHub Release Page](https://github.com/rwth-acis/RequirementsBazaar/releas
 
 ## [Unreleased]
 
+## [0.17.1] - 2023-06-13
+
+### Added
+
+- Added possibility to edit / delete labels
+  [#181](https://github.com/rwth-acis/RequirementsBazaar/pull/181)
+
 ## [0.17.0] - 2023-05-10
 
 ### Added

reqbaz/src/main/java/de/rwth/dbis/acis/bazaar/service/dal/DALFacade.java

@@ -830,6 +830,20 @@ public interface DALFacade {
      * @throws Exception
      */
     void untagRequirement(int tagId, int requirementId) throws Exception;
+
+    /**
+     * Updates a Tag
+     *
+     * @param tag comment to persist
+     * @return the updated comment
+     * @throws Exception
+     */
+    Tag updateTag(Tag tag) throws Exception;
+
+    /**
+     * @param tagId to identify the comment to be deleted
+     */
+    Tag deleteTagById(int tagId) throws Exception;
     // endregion tags
 
 

reqbaz/src/main/java/de/rwth/dbis/acis/bazaar/service/dal/DALFacadeImpl.java

@@ -974,6 +974,21 @@ public void untagRequirement(int tagId, int requirementId) throws Exception {
         requirementTagRepository.delete(tagId, requirementId);
     }
 
+    @Override
+    public Tag updateTag(Tag tag) throws Exception {
+        tagRepository = (tagRepository != null) ? tagRepository : new TagRepositoryImpl(dslContext);
+        tagRepository.update(tag);
+        return tagRepository.findById(tag.getId());
+    }
+
+    @Override
+    public Tag deleteTagById(int tagId) throws Exception {
+        tagRepository = (tagRepository != null) ? tagRepository : new TagRepositoryImpl(dslContext);
+        Tag tag = tagRepository.findById(tagId);
+        tagRepository.delete(tagId);
+        return tag;
+    }
+
     @Override
     public PaginationResult<ProjectMember> getProjectMembers(int projectId, Pageable pageable) throws
             BazaarException {

reqbaz/src/main/java/de/rwth/dbis/acis/bazaar/service/resources/ProjectsResource.java

@@ -668,7 +668,7 @@ public Response getTagsForProject(
     }
 
     /**
-     * This method add the current user to the followers list of a given project.
+     * This method adds a tag to a given project.
      *
      * @param projectId id of the project
      * @param tag       Tag to be created
@@ -693,7 +693,8 @@ public Response createTag(@PathParam("projectId") int projectId,
             dalFacade = bazaarService.getDBConnection();
             Integer internalUserId = dalFacade.getUserIdByLAS2PeerId(userId);
 
-            resourceHelper.checkAuthorization(new AuthorizationManager().isAuthorized(internalUserId, PrivilegeEnum.Create_CATEGORY, dalFacade), "error.authorization.category.create", true);
+            // Only Admins should be able to create new tags.
+            resourceHelper.checkAuthorization(new AuthorizationManager().isAuthorizedInContext(internalUserId, PrivilegeEnum.Modify_PROJECT, projectId, dalFacade), "error.authorization.project.modify", true);
 
             // Ensure no cross-injection happens
             tag.setProjectId(projectId);
@@ -711,6 +712,84 @@ public Response createTag(@PathParam("projectId") int projectId,
         }
     }
 
+    /**
+     * Allows to update a tag of a project.
+     *
+     * @param projectId id of the project to update
+     * @param tag       One modified project tag
+     * @return Response with empty body.
+     */
+    @PUT
+    @Path("/{projectId}/tags")
+    @Consumes(MediaType.APPLICATION_JSON)
+    @Produces(MediaType.APPLICATION_JSON)
+    @ApiOperation(value = "This method allows to modify a project tag.")
+    @ApiResponses(value = {
+            @ApiResponse(code = HttpURLConnection.HTTP_NO_CONTENT, message = "Member modified"),
+            @ApiResponse(code = HttpURLConnection.HTTP_UNAUTHORIZED, message = "Unauthorized"),
+            @ApiResponse(code = HttpURLConnection.HTTP_NOT_FOUND, message = "Not found"),
+            @ApiResponse(code = HttpURLConnection.HTTP_INTERNAL_ERROR, message = "Internal server problems")
+    })
+    public Response updateTags(@PathParam("projectId") int projectId,
+                               @ApiParam(value = "New or updated tags", required = true) Tag tag) {
+        DALFacade dalFacade = null;
+        try {
+            String userId = resourceHelper.getUserId();
+            resourceHelper.handleGenericError(bazaarService.validate(tag));
+
+            dalFacade = bazaarService.getDBConnection();
+            Integer internalUserId = dalFacade.getUserIdByLAS2PeerId(userId);
+            // Only Admins should be able to edit tags.
+            resourceHelper.checkAuthorization(new AuthorizationManager().isAuthorizedInContext(internalUserId, PrivilegeEnum.Modify_PROJECT, projectId, dalFacade), "error.authorization.project.modify", true);
+
+
+            // ensure the given tag exists
+            dalFacade.getTagById(tag.getId());
+            dalFacade.updateTag(tag);
+            bazaarService.getNotificationDispatcher().dispatchNotification(OffsetDateTime.now(), Activity.ActivityAction.UPDATE, MonitoringEvent.SERVICE_CUSTOM_MESSAGE_6, projectId, Activity.DataType.PROJECT, internalUserId);
+            return Response.noContent().build();
+        } catch (BazaarException bex) {
+            return resourceHelper.handleBazaarException(bex, "Update tag", logger);
+        } catch (Exception ex) {
+            return resourceHelper.handleException(ex, "Update tag", logger);
+        } finally {
+            bazaarService.closeDBConnection(dalFacade);
+        }
+    }
+
+    @DELETE
+    @Path("/{projectId}/tags/{tagId}")
+    @Produces(MediaType.APPLICATION_JSON)
+    @ApiOperation(value = "This method allows to remove a tag.")
+    @ApiResponses(value = {
+            @ApiResponse(code = HttpURLConnection.HTTP_NO_CONTENT, message = "Tag removed"),
+            @ApiResponse(code = HttpURLConnection.HTTP_UNAUTHORIZED, message = "Unauthorized"),
+            @ApiResponse(code = HttpURLConnection.HTTP_NOT_FOUND, message = "Not found"),
+            @ApiResponse(code = HttpURLConnection.HTTP_INTERNAL_ERROR, message = "Internal server problems")
+    })
+    public Response removeTag(
+            @ApiParam(value = "Project to remove the tag from") @PathParam("projectId") int projectId,
+            @ApiParam(value = "Tag ID of the Tag to remove") @PathParam("tagId") int tagId) {
+        DALFacade dalFacade = null;
+        try {
+            String userId = resourceHelper.getUserId();
+            dalFacade = bazaarService.getDBConnection();
+            Integer internalUserId = dalFacade.getUserIdByLAS2PeerId(userId);
+            // Only Admins should be able to delete tags.
+            resourceHelper.checkAuthorization(new AuthorizationManager().isAuthorizedInContext(internalUserId, PrivilegeEnum.Modify_PROJECT, projectId, dalFacade), "error.authorization.project.modify", true);
+
+            dalFacade.deleteTagById(tagId);
+            bazaarService.getNotificationDispatcher().dispatchNotification(OffsetDateTime.now(), Activity.ActivityAction.UPDATE, MonitoringEvent.SERVICE_CUSTOM_MESSAGE_6, projectId, Activity.DataType.PROJECT, internalUserId);
+            return Response.noContent().build();
+        } catch (BazaarException bex) {
+            return resourceHelper.handleBazaarException(bex, "Remove tag", logger);
+        } catch (Exception ex) {
+            return resourceHelper.handleException(ex, "Remove tag", logger);
+        } finally {
+            bazaarService.closeDBConnection(dalFacade);
+        }
+    }
+
     /**
      * Add a member to the project
      *

reqbaz/src/main/resources/i18n/Translation_en.properties

@@ -23,6 +23,7 @@ error.registrars=Unknown error in registrators.
 error.first_login=Error during registering users at first login.
 error.authorization.project.create=Only logged-in users can create projects.
 error.authorization.anonymous=Even anonymous should be able to watch this. Inform maintainers.
+error.authorization.tag.create=Only admins can create tags.
 error.authorization.category.read=Only project members can see categories.
 error.authorization.category.create=Only admins can create categories.
 error.authorization.category.modify=Only admins can modify categories.