Examples with ProcessDefinitionEntity org.activiti.engine.impl.persistence.entity.ProcessDefinitionEntity used on opensource projects

Example 46 with ProcessDefinitionEntity

use of org.activiti.engine.impl.persistence.entity.ProcessDefinitionEntity in project Activiti by Activiti.

the class GetFormKeyCmd method execute.

public String execute(CommandContext commandContext) {
    ProcessDefinitionEntity processDefinition = commandContext.getProcessEngineConfiguration().getDeploymentManager().findDeployedProcessDefinitionById(processDefinitionId);
    DefaultFormHandler formHandler;
    if (taskDefinitionKey == null) {
        // TODO: Maybe add getFormKey() to FormHandler interface to avoid the following cast
        formHandler = (DefaultFormHandler) processDefinition.getStartFormHandler();
    } else {
        TaskDefinition taskDefinition = processDefinition.getTaskDefinitions().get(taskDefinitionKey);
        // TODO: Maybe add getFormKey() to FormHandler interface to avoid the following cast
        formHandler = (DefaultFormHandler) taskDefinition.getTaskFormHandler();
    }
    String formKey = null;
    if (formHandler.getFormKey() != null) {
        formKey = formHandler.getFormKey().getExpressionText();
    }
    return formKey;
}

Example 47 with ProcessDefinitionEntity

use of org.activiti.engine.impl.persistence.entity.ProcessDefinitionEntity in project Activiti by Activiti.

the class GetStartFormCmd method execute.

public StartFormData execute(CommandContext commandContext) {
    ProcessDefinitionEntity processDefinition = commandContext.getProcessEngineConfiguration().getDeploymentManager().findDeployedProcessDefinitionById(processDefinitionId);
    if (processDefinition == null) {
        throw new ActivitiObjectNotFoundException("No process definition found for id '" + processDefinitionId + "'", ProcessDefinition.class);
    }
    StartFormHandler startFormHandler = processDefinition.getStartFormHandler();
    if (startFormHandler == null) {
        throw new ActivitiException("No startFormHandler defined in process '" + processDefinitionId + "'");
    }
    return startFormHandler.createStartFormData(processDefinition);
}

Example 48 with ProcessDefinitionEntity

use of org.activiti.engine.impl.persistence.entity.ProcessDefinitionEntity in project Activiti by Activiti.

the class ProcessDefinitionsTest method testGetProcessDefinitions.

@Test
public void testGetProcessDefinitions() {
    when(repositoryService.createProcessDefinitionQuery()).thenReturn(processDefinitionQuery);
    List<ProcessDefinition> processDefinitionList = new ArrayList<ProcessDefinition>();
    ProcessDefinitionEntity pd = new ProcessDefinitionEntity();
    pd.setId("testId");
    pd.setName("testName");
    pd.setVersion(175);
    pd.setSuspensionState(1);
    pd.setDescription("testDescription");
    processDefinitionList.add(pd);
    when(processDefinitionQuery.list()).thenReturn(processDefinitionList);
    List<List<String>> result = processDefinitionsMBean.getProcessDefinitions();
    assertNotNull(result);
    assertEquals(1, result.size());
    assertEquals(5, result.get(0).size());
    assertEquals("testId", result.get(0).get(0));
    assertEquals("testName", result.get(0).get(1));
    assertEquals("175", result.get(0).get(2));
    assertEquals("false", result.get(0).get(3));
    assertEquals("testDescription", result.get(0).get(4));
    pd.setSuspensionState(2);
    result = processDefinitionsMBean.getProcessDefinitions();
    assertEquals("true", result.get(0).get(3));
}

Example 49 with ProcessDefinitionEntity

use of org.activiti.engine.impl.persistence.entity.ProcessDefinitionEntity in project carbon-business-process by wso2.

the class ProcessInstanceService method isValidUserToStartProcess.

private boolean isValidUserToStartProcess(ProcessInstanceCreateRequest processInstanceCreateRequest) {
    // check whether the users/groups exist
    String processDefinitionId = processInstanceCreateRequest.getProcessDefinitionId();
    RepositoryService repositoryService = BPMNOSGIService.getRepositoryService();
    if (processDefinitionId == null) {
        final String processDefinitionKey = processInstanceCreateRequest.getProcessDefinitionKey();
        final String tenantId = processInstanceCreateRequest.getTenantId();
        ProcessEngine processEngine = BPMNOSGIService.getBPMNEngineService().getProcessEngine();
        if (processEngine != null) {
            if (processDefinitionKey != null) {
                if (((ProcessEngineImpl) processEngine).getProcessEngineConfiguration() != null) {
                    CommandExecutor commandExecutor = ((ProcessEngineImpl) processEngine).getProcessEngineConfiguration().getCommandExecutor();
                    if (commandExecutor != null) {
                        processDefinitionId = (String) commandExecutor.execute(new Command<Object>() {

                            public Object execute(CommandContext commandContext) {
                                ProcessDefinitionEntityManager processDefinitionEntityManager = commandContext.getSession(ProcessDefinitionEntityManager.class);
                                ProcessDefinitionEntity processDefinitionEntity = processDefinitionEntityManager.findLatestProcessDefinitionByKeyAndTenantId(processDefinitionKey, tenantId);
                                if (processDefinitionEntity != null && processDefinitionEntity.getProcessDefinition() != null) {
                                    return processDefinitionEntity.getProcessDefinition().getId();
                                }
                                return null;
                            }
                        });
                    }
                }
                if (processDefinitionId == null) {
                    return false;
                }
            }
            String messageName = processInstanceCreateRequest.getMessage();
            if (messageName != null && !messageName.isEmpty()) {
                ProcessDefinitionQuery processDefinitionQuery = repositoryService.createProcessDefinitionQuery().messageEventSubscriptionName(messageName);
                if (processDefinitionQuery != null) {
                    processDefinitionQuery = processDefinitionQuery.processDefinitionTenantId(processInstanceCreateRequest.getTenantId());
                    if (processDefinitionQuery != null && processDefinitionQuery.count() > 1) {
                        processDefinitionQuery = processDefinitionQuery.latestVersion();
                    }
                }
                if (processDefinitionQuery != null) {
                    ProcessDefinition processDefinition = processDefinitionQuery.singleResult();
                    if (processDefinition != null) {
                        processDefinitionId = processDefinition.getId();
                    }
                }
                if (processDefinitionId == null) {
                    return false;
                }
            }
        }
    }
    PrivilegedCarbonContext carbonContext = PrivilegedCarbonContext.getThreadLocalCarbonContext();
    String userName = carbonContext.getUsername();
    String tenantDomain = carbonContext.getTenantDomain();
    String userNameWithTenantDomain = userName + "@" + tenantDomain;
    BPSGroupIdentityManager bpsGroupIdentityManager = BPMNOSGIService.getGroupIdentityManager();
    List<Group> groupList = bpsGroupIdentityManager.findGroupsByUser(userName);
    List<IdentityLink> identityLinkList = repositoryService.getIdentityLinksForProcessDefinition(processDefinitionId);
    boolean valueExistsForUserId = false;
    boolean valueExistsForGroupId = false;
    for (IdentityLink identityLink : identityLinkList) {
        String userId = identityLink.getUserId();
        if (userId != null) {
            valueExistsForUserId = true;
            if (userId.contains("$")) {
                userId = resolveVariable(processInstanceCreateRequest, userId);
            }
            if (!userId.isEmpty() && (userId.equals(userName) || userId.equals(userNameWithTenantDomain))) {
                return true;
            }
            continue;
        }
        String groupId = identityLink.getGroupId();
        if (groupId != null) {
            valueExistsForGroupId = true;
            if (groupId.contains("$")) {
                groupId = resolveVariable(processInstanceCreateRequest, groupId);
            }
            for (Group identityGroup : groupList) {
                if (!groupId.isEmpty() && identityGroup.getId() != null && identityGroup.getId().equals(groupId)) {
                    return true;
                }
            }
        }
    }
    if (!valueExistsForGroupId && !valueExistsForUserId) {
        return true;
    }
    return false;
}

Example 50 with ProcessDefinitionEntity

use of org.activiti.engine.impl.persistence.entity.ProcessDefinitionEntity in project carbon-business-process by wso2.

the class ProcessStatisticsService method getTasks.

/**
 * Return all the tasks/activities in a process
 * @param pId process instance id
 * @return all the tasks/activities in a process
 */
@GET
@Path("/task-instances/{pId}")
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML })
public ResponseHolder getTasks(@PathParam("pId") String pId) {
    ResponseHolder response = new ResponseHolder();
    List<Object> list = new ArrayList();
    RepositoryService repositoryService = BPMNOSGIService.getRepositoryService();
    ProcessDefinitionEntity processDefinition = (ProcessDefinitionEntity) ((RepositoryServiceImpl) repositoryService).getDeployedProcessDefinition(pId);
    if (processDefinition != null) {
        for (ActivityImpl activity : processDefinition.getActivities()) {
            TaskInfo taskInfo = new TaskInfo();
            String taskDefKey = activity.getId();
            String type = (String) activity.getProperty("type");
            String taskName = (String) activity.getProperty("name");
            taskInfo.setTaskDefinitionKey(taskDefKey);
            taskInfo.setType(type);
            taskInfo.setName(taskName);
            list.add(taskInfo);
        }
    }
    response.setData(list);
    return response;
}