org.sonar.server.computation.task.projectanalysis.step.UpdateQualityProfilesLastUsedDateStep.java Source code

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Here is the source code for org.sonar.server.computation.task.projectanalysis.step.UpdateQualityProfilesLastUsedDateStep.java

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/*
 * SonarQube
 * Copyright (C) 2009-2017 SonarSource SA
 * mailto:info AT sonarsource DOT com
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 3 of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
package org.sonar.server.computation.task.projectanalysis.step;

import com.google.common.base.Optional;
import java.util.ArrayList;
import java.util.List;
import java.util.Set;
import java.util.stream.Collectors;
import org.sonar.db.DbClient;
import org.sonar.db.DbSession;
import org.sonar.db.qualityprofile.QualityProfileDto;
import org.sonar.server.computation.task.projectanalysis.analysis.AnalysisMetadataHolder;
import org.sonar.server.computation.task.projectanalysis.component.Component;
import org.sonar.server.computation.task.projectanalysis.component.TreeRootHolder;
import org.sonar.server.computation.task.projectanalysis.measure.Measure;
import org.sonar.server.computation.task.projectanalysis.measure.MeasureRepository;
import org.sonar.server.computation.task.projectanalysis.metric.Metric;
import org.sonar.server.computation.task.projectanalysis.metric.MetricRepository;
import org.sonar.server.computation.task.step.ComputationStep;
import org.sonar.server.qualityprofile.QPMeasureData;
import org.sonar.server.qualityprofile.QualityProfile;

import static java.util.Collections.emptySet;
import static org.sonar.api.measures.CoreMetrics.QUALITY_PROFILES_KEY;

public class UpdateQualityProfilesLastUsedDateStep implements ComputationStep {

    private final DbClient dbClient;
    private final AnalysisMetadataHolder analysisMetadataHolder;
    private final TreeRootHolder treeRootHolder;
    private final MetricRepository metricRepository;
    private final MeasureRepository measureRepository;

    public UpdateQualityProfilesLastUsedDateStep(DbClient dbClient, AnalysisMetadataHolder analysisMetadataHolder,
            TreeRootHolder treeRootHolder, MetricRepository metricRepository, MeasureRepository measureRepository) {
        this.dbClient = dbClient;
        this.analysisMetadataHolder = analysisMetadataHolder;
        this.treeRootHolder = treeRootHolder;
        this.metricRepository = metricRepository;
        this.measureRepository = measureRepository;
    }

    @Override
    public void execute() {
        try (DbSession dbSession = dbClient.openSession(true)) {
            Component root = treeRootHolder.getRoot();
            Metric metric = metricRepository.getByKey(QUALITY_PROFILES_KEY);
            Set<QualityProfile> qualityProfiles = parseQualityProfiles(
                    measureRepository.getRawMeasure(root, metric));
            if (qualityProfiles.isEmpty()) {
                return;
            }

            List<QualityProfileDto> dtos = dbClient.qualityProfileDao().selectByKeys(dbSession,
                    qualityProfiles.stream().map(QualityProfile::getQpKey).collect(Collectors.toList()));
            dtos.addAll(getAncestors(dbSession, dtos));
            long analysisDate = analysisMetadataHolder.getAnalysisDate();
            dtos.forEach(dto -> {
                dto.setLastUsed(analysisDate);
                dbClient.qualityProfileDao().update(dbSession, dto);
            });

            dbSession.commit();
        }
    }

    private List<QualityProfileDto> getAncestors(DbSession dbSession, List<QualityProfileDto> dtos) {
        List<QualityProfileDto> ancestors = new ArrayList<>();
        dtos.forEach(dto -> incrementAncestors(dbSession, dto, ancestors));
        return ancestors;
    }

    private void incrementAncestors(DbSession session, QualityProfileDto profile,
            List<QualityProfileDto> ancestors) {
        String parentKey = profile.getParentKee();
        if (parentKey != null) {
            QualityProfileDto parentDto = dbClient.qualityProfileDao().selectOrFailByKey(session, parentKey);
            ancestors.add(parentDto);
            incrementAncestors(session, parentDto, ancestors);
        }
    }

    @Override
    public String getDescription() {
        return "Update last usage date of quality profiles";
    }

    private static Set<QualityProfile> parseQualityProfiles(Optional<Measure> measure) {
        if (!measure.isPresent()) {
            return emptySet();
        }

        String data = measure.get().getStringValue();
        return data == null ? emptySet() : QPMeasureData.fromJson(data).getProfiles();
    }
}