| // Copyright (C) 2009 The Android Open Source Project |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package com.google.gerrit.httpd.rpc.patch; |
| |
| import com.google.gerrit.httpd.rpc.Handler; |
| import com.google.gerrit.reviewdb.Account; |
| import com.google.gerrit.reviewdb.Change; |
| import com.google.gerrit.reviewdb.Patch; |
| import com.google.gerrit.reviewdb.PatchLineComment; |
| import com.google.gerrit.reviewdb.PatchSet; |
| import com.google.gerrit.reviewdb.ReviewDb; |
| import com.google.gerrit.server.ChangeUtil; |
| import com.google.gerrit.server.IdentifiedUser; |
| import com.google.gerrit.server.project.ChangeControl; |
| import com.google.gerrit.server.project.NoSuchChangeException; |
| import com.google.gwtorm.client.OrmException; |
| import com.google.inject.Inject; |
| import com.google.inject.assistedinject.Assisted; |
| |
| import java.util.Collections; |
| |
| class SaveDraft extends Handler<PatchLineComment> { |
| interface Factory { |
| SaveDraft create(PatchLineComment comment); |
| } |
| |
| private final ChangeControl.Factory changeControlFactory; |
| private final ReviewDb db; |
| private final IdentifiedUser currentUser; |
| |
| private final PatchLineComment comment; |
| |
| @Inject |
| SaveDraft(final ChangeControl.Factory changeControlFactory, |
| final ReviewDb db, final IdentifiedUser currentUser, |
| @Assisted final PatchLineComment comment) { |
| this.changeControlFactory = changeControlFactory; |
| this.db = db; |
| this.currentUser = currentUser; |
| |
| this.comment = comment; |
| } |
| |
| @Override |
| public PatchLineComment call() throws NoSuchChangeException, OrmException { |
| if (comment.getStatus() != PatchLineComment.Status.DRAFT) { |
| throw new IllegalStateException("Comment published"); |
| } |
| |
| final Patch.Key patchKey = comment.getKey().getParentKey(); |
| final PatchSet.Id patchSetId = patchKey.getParentKey(); |
| final Change.Id changeId = patchKey.getParentKey().getParentKey(); |
| changeControlFactory.validateFor(changeId); |
| if (db.patchSets().get(patchSetId) == null) { |
| throw new NoSuchChangeException(changeId); |
| } |
| |
| final Account.Id me = currentUser.getAccountId(); |
| if (comment.getKey().get() == null) { |
| if (comment.getLine() < 1) { |
| throw new IllegalStateException("Comment line must be >= 1, not " |
| + comment.getLine()); |
| } |
| |
| if (comment.getParentUuid() != null) { |
| final PatchLineComment parent = |
| db.patchComments().get( |
| new PatchLineComment.Key(patchKey, comment.getParentUuid())); |
| if (parent == null || parent.getSide() != comment.getSide()) { |
| throw new IllegalStateException("Parent comment must be on same side"); |
| } |
| } |
| |
| final PatchLineComment nc = |
| new PatchLineComment(new PatchLineComment.Key(patchKey, ChangeUtil |
| .messageUUID(db)), comment.getLine(), me, comment.getParentUuid()); |
| nc.setSide(comment.getSide()); |
| nc.setMessage(comment.getMessage()); |
| db.patchComments().insert(Collections.singleton(nc)); |
| return nc; |
| |
| } else { |
| if (!me.equals(comment.getAuthor())) { |
| throw new NoSuchChangeException(changeId); |
| } |
| comment.updated(); |
| db.patchComments().update(Collections.singleton(comment)); |
| return comment; |
| } |
| } |
| } |