package com.ctrip.framework.apollo.biz.service;
import com.google.gson.Gson;
import com.ctrip.framework.apollo.biz.entity.Audit;
import com.ctrip.framework.apollo.biz.entity.ReleaseHistory;
import com.ctrip.framework.apollo.biz.repository.ReleaseHistoryRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.Pageable;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import java.util.Date;
import java.util.Map;
/**
* @author Jason Song(song_s@ctrip.com)
*/
@Service
public class ReleaseHistoryService {
private Gson gson = new Gson();
@Autowired
private ReleaseHistoryRepository releaseHistoryRepository;
@Autowired
private AuditService auditService;
public Page<ReleaseHistory> findReleaseHistoriesByNamespace(String appId, String clusterName,
String namespaceName, Pageable
pageable) {
return releaseHistoryRepository.findByAppIdAndClusterNameAndNamespaceNameOrderByIdDesc(appId, clusterName,
namespaceName, pageable);
}
public Page<ReleaseHistory> findByReleaseIdAndOperation(long releaseId, int operation, Pageable page) {
return releaseHistoryRepository.findByReleaseIdAndOperationOrderByIdDesc(releaseId, operation, page);
}
public Page<ReleaseHistory> findByPreviousReleaseIdAndOperation(long previousReleaseId, int operation, Pageable page) {
return releaseHistoryRepository.findByPreviousReleaseIdAndOperationOrderByIdDesc(previousReleaseId, operation, page);
}
@Transactional
public ReleaseHistory createReleaseHistory(String appId, String clusterName, String
namespaceName, String branchName, long releaseId, long previousReleaseId, int operation,
Map<String, Object> operationContext, String operator) {
ReleaseHistory releaseHistory = new ReleaseHistory();
releaseHistory.setAppId(appId);
releaseHistory.setClusterName(clusterName);
releaseHistory.setNamespaceName(namespaceName);
releaseHistory.setBranchName(branchName);
releaseHistory.setReleaseId(releaseId);
releaseHistory.setPreviousReleaseId(previousReleaseId);
releaseHistory.setOperation(operation);
if (operationContext == null) {
releaseHistory.setOperationContext("{}"); //default empty object
} else {
releaseHistory.setOperationContext(gson.toJson(operationContext));
}
releaseHistory.setDataChangeCreatedTime(new Date());
releaseHistory.setDataChangeCreatedBy(operator);
releaseHistory.setDataChangeLastModifiedBy(operator);
releaseHistoryRepository.save(releaseHistory);
auditService.audit(ReleaseHistory.class.getSimpleName(), releaseHistory.getId(),
Audit.OP.INSERT, releaseHistory.getDataChangeCreatedBy());
return releaseHistory;
}
@Transactional
public int batchDelete(String appId, String clusterName, String namespaceName, String operator) {
return releaseHistoryRepository.batchDelete(appId, clusterName, namespaceName, operator);
}
}