Merge pull request #282 from lgcareer/branch-1.0.2 (d973d50d) · Commits · SUMMER2020 / students / proj-2002251

escheduler-api/src/main/java/cn/escheduler/api/controller/ProcessDefinitionController.java

+25 −0

Original line number	Diff line number	Diff line
		@@ -350,4 +350,29 @@ public class ProcessDefinitionController extends BaseController{
		}
		}

		/**
		* batch delete process definition by ids
		*
		* @param loginUser
		* @param projectName
		* @param processDefinitionIds
		* @return
		*/
		@GetMapping(value="/batch-delete")
		@ResponseStatus(HttpStatus.OK)
		public Result batchDeleteProcessDefinitionByIds(@RequestAttribute(value = Constants.SESSION_USER) User loginUser,
		@PathVariable String projectName,
		@RequestParam("processDefinitionIds") String processDefinitionIds
		){
		try{
		logger.info("delete process definition by ids, login user:{}, project name:{}, process definition ids:{}",
		loginUser.getUserName(), projectName, processDefinitionIds);
		Map<String, Object> result = processDefinitionService.batchDeleteProcessDefinitionByIds(loginUser, projectName, processDefinitionIds);
		return returnDataList(result);
		}catch (Exception e){
		logger.error(BATCH_DELETE_PROCESS_DEFINE_BY_IDS_ERROR.getMsg(),e);
		return error(Status.BATCH_DELETE_PROCESS_DEFINE_BY_IDS_ERROR.getCode(), Status.BATCH_DELETE_PROCESS_DEFINE_BY_IDS_ERROR.getMsg());
		}
		}

		}

escheduler-api/src/main/java/cn/escheduler/api/controller/ProcessInstanceController.java

+26 −0

Original line number	Diff line number	Diff line
		@@ -282,4 +282,30 @@ public class ProcessInstanceController extends BaseController{
		return error(Status.ENCAPSULATION_PROCESS_INSTANCE_GANTT_STRUCTURE_ERROR.getCode(),ENCAPSULATION_PROCESS_INSTANCE_GANTT_STRUCTURE_ERROR.getMsg());
		}
		}

		/**
		* batch delete process instance by ids, at the same time,
		* delete task instance and their mapping relation data
		*
		* @param loginUser
		* @param projectName
		* @param processInstanceIds
		* @return
		*/
		@GetMapping(value="/batch-delete")
		@ResponseStatus(HttpStatus.OK)
		public Result batchDeleteProcessInstanceByIds(@RequestAttribute(value = Constants.SESSION_USER) User loginUser,
		@PathVariable String projectName,
		@RequestParam("processInstanceIds") String processInstanceIds
		){
		try{
		logger.info("delete process instance by ids, login user:{}, project name:{}, process instance ids :{}",
		loginUser.getUserName(), projectName, processInstanceIds);
		Map<String, Object> result = processInstanceService.batchDeleteProcessInstanceByIds(loginUser, projectName, processInstanceIds);
		return returnDataList(result);
		}catch (Exception e){
		logger.error(BATCH_DELETE_PROCESS_INSTANCE_BY_IDS_ERROR.getMsg(),e);
		return error(Status.BATCH_DELETE_PROCESS_INSTANCE_BY_IDS_ERROR.getCode(), Status.BATCH_DELETE_PROCESS_INSTANCE_BY_IDS_ERROR.getMsg());
		}
		}
		}

escheduler-api/src/main/java/cn/escheduler/api/enums/Status.java

+3 −0

Original line number	Diff line number	Diff line
		@@ -160,6 +160,7 @@ public enum Status {
		NAME_EXIST(10135, "name {0} already exists"),
		SAVE_ERROR(10136, "save error"),
		DELETE_PROJECT_ERROR_DEFINES_NOT_NULL(10137, "please delete the process definitions in project first!"),
		BATCH_DELETE_PROCESS_INSTANCE_BY_IDS_ERROR(10117,"batch delete process instance by ids {0} error"),



		@@ -205,6 +206,8 @@ public enum Status {
		DELETE_PROCESS_DEFINE_BY_ID_ERROR(50022,"delete process definition by id error"),
		SCHEDULE_CRON_STATE_ONLINE(50023,"the status of schedule {0} is already on line"),
		DELETE_SCHEDULE_CRON_BY_ID_ERROR(50024,"delete schedule by id error"),
		BATCH_DELETE_PROCESS_DEFINE_ERROR(50025,"batch delete process definition error"),
		BATCH_DELETE_PROCESS_DEFINE_BY_IDS_ERROR(50026,"batch delete process definition by ids {0} error"),

		HDFS_NOT_STARTUP(60001,"hdfs not startup"),
		HDFS_TERANT_RESOURCES_FILE_EXISTS(60002,"resource file exists,please delete resource first"),

escheduler-api/src/main/java/cn/escheduler/api/service/ProcessDefinitionService.java

+50 −0

Original line number	Diff line number	Diff line
		@@ -38,6 +38,7 @@ import cn.escheduler.dao.mapper.*;
		import cn.escheduler.dao.model.*;
		import com.alibaba.fastjson.JSON;
		import com.fasterxml.jackson.core.JsonProcessingException;
		import org.apache.commons.lang3.StringUtils;
		import org.slf4j.Logger;
		import org.slf4j.LoggerFactory;
		import org.springframework.beans.factory.annotation.Autowired;
		@@ -395,6 +396,55 @@ public class ProcessDefinitionService extends BaseDAGService {
		return result;
		}

		/**
		* batch delete process definition by ids
		*
		* @param loginUser
		* @param projectName
		* @param processDefinitionIds
		* @return
		*/
		public Map<String, Object> batchDeleteProcessDefinitionByIds(User loginUser, String projectName, String processDefinitionIds) {

		Map<String, Object> result = new HashMap<>(5);

		Map<String, Object> deleteReuslt = new HashMap<>(5);

		List<Integer> deleteFailedIdList = new ArrayList<Integer>();
		Project project = projectMapper.queryByName(projectName);

		Map<String, Object> checkResult = projectService.checkProjectAndAuth(loginUser, project, projectName);
		Status resultEnum = (Status) checkResult.get(Constants.STATUS);
		if (resultEnum != Status.SUCCESS) {
		return checkResult;
		}


		if(StringUtils.isNotEmpty(processDefinitionIds)){
		String[] processInstanceIdArray = processDefinitionIds.split(",");

		for (String strProcessInstanceId:processInstanceIdArray) {
		int processInstanceId = Integer.parseInt(strProcessInstanceId);
		try {
		deleteReuslt = deleteProcessDefinitionById(loginUser, projectName, processInstanceId);
		if(!Status.SUCCESS.equals(deleteReuslt.get(Constants.STATUS))){
		deleteFailedIdList.add(processInstanceId);
		logger.error((String)deleteReuslt.get(Constants.MSG));
		}
		} catch (Exception e) {
		deleteFailedIdList.add(processInstanceId);
		}
		}
		}

		if(deleteFailedIdList.size() > 0){
		putMsg(result, Status.BATCH_DELETE_PROCESS_DEFINE_BY_IDS_ERROR,StringUtils.join(deleteFailedIdList.toArray(),","));
		}else{
		putMsg(result, Status.SUCCESS);
		}
		return result;
		}

		/**
		* release process definition: online / offline
		*

escheduler-api/src/main/java/cn/escheduler/api/service/ProcessInstanceService.java

+43 −0

Original line number	Diff line number	Diff line
		@@ -467,6 +467,7 @@ public class ProcessInstanceService extends BaseDAGService {
		putMsg(result, Status.PROCESS_INSTANCE_NOT_EXIST, workflowId);
		return result;
		}

		int delete = processDao.deleteWorkProcessInstanceById(workflowId);
		processDao.deleteAllSubWorkProcessByParentId(workflowId);
		processDao.deleteWorkProcessMapByParentId(workflowId);
		@@ -479,6 +480,48 @@ public class ProcessInstanceService extends BaseDAGService {
		return result;
		}

		/**
		* batch delete process instance by ids, at the same time，delete task instance and their mapping relation data
		*
		* @param loginUser
		* @param projectName
		* @param processInstanceIds
		* @return
		*/
		public Map<String, Object> batchDeleteProcessInstanceByIds(User loginUser, String projectName, String processInstanceIds) {

		Map<String, Object> result = new HashMap<>(5);
		List<Integer> deleteFailedIdList = new ArrayList<Integer>();

		Project project = projectMapper.queryByName(projectName);

		Map<String, Object> checkResult = projectService.checkProjectAndAuth(loginUser, project, projectName);
		Status resultEnum = (Status) checkResult.get(Constants.STATUS);
		if (resultEnum != Status.SUCCESS) {
		return checkResult;
		}

		if(StringUtils.isNotEmpty(processInstanceIds)){
		String[] processInstanceIdArray = processInstanceIds.split(",");

		for (String strProcessInstanceId:processInstanceIdArray) {
		int processInstanceId = Integer.parseInt(strProcessInstanceId);
		try {
		deleteProcessInstanceById(loginUser, projectName, processInstanceId);
		} catch (Exception e) {
		deleteFailedIdList.add(processInstanceId);
		}
		}
		}
		if(deleteFailedIdList.size() > 0){
		putMsg(result, Status.BATCH_DELETE_PROCESS_INSTANCE_BY_IDS_ERROR,StringUtils.join(deleteFailedIdList.toArray(),","));
		}else{
		putMsg(result, Status.SUCCESS);
		}

		return result;
		}

		/**
		* view process instance variables
		*