| /* |
| * Copyright (c) 2017 Cisco and/or its affiliates. |
| * |
| * 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 io.fd.maintainer.plugin.service; |
| |
| import static io.fd.maintainer.plugin.service.PatchsetReviewInfo.ReviewState.COMMITTER_ATTENTION_NEEDED; |
| |
| import com.google.gerrit.reviewdb.client.Account; |
| import com.google.gerrit.server.patch.PatchList; |
| import io.fd.maintainer.plugin.parser.ComponentPath; |
| import io.fd.maintainer.plugin.util.MaintainersIndex; |
| import io.fd.maintainer.plugin.util.PatchListProcessing; |
| import java.util.Collection; |
| import java.util.Collections; |
| import java.util.Set; |
| import java.util.stream.Collectors; |
| import javax.annotation.Nonnull; |
| import org.parboiled.common.Tuple2; |
| |
| public class PatchsetReviewInfo implements PatchListProcessing { |
| |
| private final ReviewState reviewState; |
| private final Set<String> missingComponentReview; |
| |
| public PatchsetReviewInfo(@Nonnull final MaintainersIndex index, |
| @Nonnull final PatchList patchList, |
| @Nonnull final Set<Account> currentVerificationAuthors) { |
| final Set<String> componentsForPatchlist = getRelevantPatchListEntries(patchList) |
| .stream() |
| .map(patchListEntry -> { |
| final Tuple2<Set<ComponentPath>, Set<ComponentPath>> componentTuple = |
| index.getComponentPathsForEntry(patchListEntry); |
| if (getRelevantChangeName(patchListEntry).equals(patchListEntry.getOldName())) { |
| return componentTuple.a; |
| } else { |
| return componentTuple.b; |
| } |
| }) |
| .flatMap(Collection::stream) |
| .map(index::getComponentForPath) |
| .filter(index::isReviewComponent) |
| .collect(Collectors.toSet()); |
| |
| // no components detected, do nothing |
| if (componentsForPatchlist.isEmpty()) { |
| reviewState = COMMITTER_ATTENTION_NEEDED; |
| missingComponentReview = Collections.emptySet(); |
| return; |
| } |
| |
| final Set<String> componentsCurrentlyReviewed = currentVerificationAuthors.stream() |
| .map(account -> index.getComponentsForMaintainer(account.getFullName())) |
| .flatMap(Collection::stream) |
| .collect(Collectors.toSet()); |
| |
| if (componentsCurrentlyReviewed.containsAll(componentsForPatchlist)) { |
| reviewState = ReviewState.ALL_COMPONENTS_REVIEWED; |
| missingComponentReview = Collections.emptySet(); |
| } else { |
| reviewState = ReviewState.MISSING_COMPONENT_REVIEW; |
| missingComponentReview = componentsForPatchlist.stream() |
| .filter(component -> !componentsCurrentlyReviewed.contains(component)) |
| .collect(Collectors.toSet()); |
| } |
| } |
| |
| public ReviewState getReviewState() { |
| return reviewState; |
| } |
| |
| public Set<String> getMissingComponentReview() { |
| return missingComponentReview; |
| } |
| |
| public enum ReviewState { |
| ALL_COMPONENTS_REVIEWED, |
| MISSING_COMPONENT_REVIEW, |
| COMMITTER_ATTENTION_NEEDED;// case when patchset does not contain any files under specified components |
| } |
| } |