com.google.gerrit.server.notedb.StoreSubmitRequirementsOp Maven / Gradle / Ivy
// Copyright (C) 2022 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.server.notedb;
import com.google.gerrit.entities.SubmitRequirementResult;
import com.google.gerrit.server.project.OnStoreSubmitRequirementResultModifier;
import com.google.gerrit.server.query.change.ChangeData;
import com.google.gerrit.server.update.BatchUpdateOp;
import com.google.gerrit.server.update.ChangeContext;
import com.google.inject.Inject;
import com.google.inject.assistedinject.Assisted;
import java.util.Collection;
import java.util.List;
import java.util.stream.Collectors;
/** A {@link BatchUpdateOp} that stores the evaluated submit requirements of a change in NoteDb. */
public class StoreSubmitRequirementsOp implements BatchUpdateOp {
private final Collection submitRequirementResults;
private final ChangeData changeData;
private final OnStoreSubmitRequirementResultModifier onStoreSubmitRequirementResultModifier;
public interface Factory {
/**
* {@code submitRequirements} are explicitly passed to the operation so that they are evaluated
* before the {@link #updateChange} is called.
*
* This is because the return results of {@link ChangeData#submitRequirements()} depend on
* the status of the change, which can be modified by other {@link BatchUpdateOp}, sharing the
* same {@link ChangeContext}.
*/
StoreSubmitRequirementsOp create(
Collection submitRequirements, ChangeData changeData);
}
@Inject
public StoreSubmitRequirementsOp(
OnStoreSubmitRequirementResultModifier onStoreSubmitRequirementResultModifier,
@Assisted Collection submitRequirementResults,
@Assisted ChangeData changeData) {
this.onStoreSubmitRequirementResultModifier = onStoreSubmitRequirementResultModifier;
this.submitRequirementResults = submitRequirementResults;
this.changeData = changeData;
}
@Override
public boolean updateChange(ChangeContext ctx) throws Exception {
ChangeUpdate update = ctx.getUpdate(ctx.getChange().currentPatchSetId());
List nonLegacySubmitRequirements =
submitRequirementResults.stream()
// We don't store results for legacy submit requirements in NoteDb. While
// surfacing submit requirements for closed changes, we load submit records
// from NoteDb and convert them to submit requirement results. See
// ChangeData#submitRequirements().
.filter(srResult -> !srResult.isLegacy())
.map(
// Pass to OnStoreSubmitRequirementResultModifier for override
srResult ->
onStoreSubmitRequirementResultModifier.modifyResultOnStore(
srResult.submitRequirement(), srResult, changeData, ctx))
.collect(Collectors.toList());
update.putSubmitRequirementResults(nonLegacySubmitRequirements);
return !nonLegacySubmitRequirements.isEmpty();
}
}