Examples with WorkflowSet org.opencastproject.workflow.api.WorkflowSet used on opensource projects

Example 1 with WorkflowSet

use of org.opencastproject.workflow.api.WorkflowSet in project opencast by opencast.

the class JobEndpoint method getTasksAsJSON.

/**
 * Returns the list of tasks matching the given query as JSON Object
 *
 * @param query
 *          The worklfow query
 * @return The list of matching tasks as JSON Object
 * @throws JobEndpointException
 * @throws NotFoundException
 */
public JObject getTasksAsJSON(WorkflowQuery query) throws JobEndpointException, NotFoundException {
    // Get results
    WorkflowSet workflowInstances = null;
    long totalWithoutFilters = 0;
    List<JValue> jsonList = new ArrayList<>();
    try {
        workflowInstances = workflowService.getWorkflowInstances(query);
        totalWithoutFilters = workflowService.countWorkflowInstances();
    } catch (WorkflowDatabaseException e) {
        throw new JobEndpointException(String.format("Not able to get the list of job from the database: %s", e), e.getCause());
    }
    WorkflowInstance[] items = workflowInstances.getItems();
    for (WorkflowInstance instance : items) {
        long instanceId = instance.getId();
        String series = instance.getMediaPackage().getSeriesTitle();
        // Retrieve submission date with the workflow instance main job
        Date created;
        try {
            created = serviceRegistry.getJob(instanceId).getDateCreated();
        } catch (ServiceRegistryException e) {
            throw new JobEndpointException(String.format("Error when retrieving job %s from the service registry: %s", instanceId, e), e.getCause());
        }
        jsonList.add(obj(f("id", v(instanceId)), f("title", v(nul(instance.getMediaPackage().getTitle()).getOr(""))), f("series", v(series, Jsons.BLANK)), f("workflow", v(instance.getTitle(), Jsons.BLANK)), f("status", v(instance.getState().toString())), f("submitted", v(created != null ? DateTimeSupport.toUTC(created.getTime()) : ""))));
    }
    JObject json = obj(f("results", arr(jsonList)), f("count", v(workflowInstances.getTotalCount())), f("offset", v(query.getStartPage())), f("limit", v(jsonList.size())), f("total", v(totalWithoutFilters)));
    return json;
}

Example 2 with WorkflowSet

use of org.opencastproject.workflow.api.WorkflowSet in project opencast by opencast.

the class WorkflowServiceImpl method getHoldWorkflows.

private List<WorkflowInstance> getHoldWorkflows() throws WorkflowDatabaseException {
    List<WorkflowInstance> workflows = new ArrayList<WorkflowInstance>();
    Organization organization = securityService.getOrganization();
    try {
        for (Organization org : organizationDirectoryService.getOrganizations()) {
            securityService.setOrganization(org);
            WorkflowQuery workflowQuery = new WorkflowQuery().withState(WorkflowInstance.WorkflowState.PAUSED).withCount(Integer.MAX_VALUE);
            WorkflowSet workflowSet = getWorkflowInstances(workflowQuery);
            workflows.addAll(Arrays.asList(workflowSet.getItems()));
        }
    } finally {
        securityService.setOrganization(organization);
    }
    return workflows;
}

Example 3 with WorkflowSet

use of org.opencastproject.workflow.api.WorkflowSet in project opencast by opencast.

the class WorkflowServiceImplTest method testGetAllWorkflowInstances.

@Test
public void testGetAllWorkflowInstances() throws Exception {
    Assert.assertEquals(0, service.countWorkflowInstances());
    Assert.assertEquals(0, service.getWorkflowInstances(new WorkflowQuery()).size());
    startAndWait(workingDefinition, mediapackage1, WorkflowState.SUCCEEDED);
    startAndWait(workingDefinition, mediapackage2, WorkflowState.SUCCEEDED);
    WorkflowSet workflowsInDb = service.getWorkflowInstances(new WorkflowQuery());
    Assert.assertEquals(2, workflowsInDb.getItems().length);
}

Example 4 with WorkflowSet

use of org.opencastproject.workflow.api.WorkflowSet in project opencast by opencast.

the class WorkflowServiceImplTest method testPagedGetWorkflowByText.

@Test
public void testPagedGetWorkflowByText() throws Exception {
    // Ensure that the database doesn't have any workflow instances
    Assert.assertEquals(0, service.countWorkflowInstances());
    Assert.assertEquals(0, service.getWorkflowInstances(new WorkflowQuery().withText("Climate").withCount(100).withStartPage(0)).size());
    List<WorkflowInstance> instances = new ArrayList<WorkflowInstance>();
    instances.add(startAndWait(workingDefinition, mediapackage1, WorkflowState.SUCCEEDED));
    instances.add(startAndWait(workingDefinition, mediapackage1, WorkflowState.SUCCEEDED));
    instances.add(startAndWait(workingDefinition, mediapackage2, WorkflowState.SUCCEEDED));
    instances.add(startAndWait(workingDefinition, mediapackage2, WorkflowState.SUCCEEDED));
    instances.add(startAndWait(workingDefinition, mediapackage1, WorkflowState.SUCCEEDED));
    Assert.assertEquals(5, service.countWorkflowInstances());
    Assert.assertEquals(5, service.getWorkflowInstances(new WorkflowQuery()).getItems().length);
    // We should get the first two workflows
    WorkflowSet firstTwoWorkflows = service.getWorkflowInstances(new WorkflowQuery().withText("Climate").withCount(2).withStartPage(0));
    Assert.assertEquals(2, firstTwoWorkflows.getItems().length);
    // The total, non-paged number of results should be three
    Assert.assertEquals(3, firstTwoWorkflows.getTotalCount());
    // We should get the last workflow
    WorkflowSet lastWorkflow = service.getWorkflowInstances(new WorkflowQuery().withText("Climate").withCount(1).withStartPage(2));
    Assert.assertEquals(1, lastWorkflow.getItems().length);
    // The total, non-paged number of results should be three
    Assert.assertEquals(3, lastWorkflow.getTotalCount());
    // We should get the first linguistics (mediapackage2) workflow
    WorkflowSet firstLinguisticsWorkflow = service.getWorkflowInstances(new WorkflowQuery().withText("Linguistics").withCount(1).withStartPage(0));
    Assert.assertEquals(1, firstLinguisticsWorkflow.getItems().length);
    // The total, non-paged number of results should
    Assert.assertEquals(2, firstLinguisticsWorkflow.getTotalCount());
    // be two
    // We should get the second linguistics (mediapackage2) workflow
    WorkflowSet secondLinguisticsWorkflow = service.getWorkflowInstances(new WorkflowQuery().withText("Linguistics").withCount(1).withStartPage(1));
    Assert.assertEquals(1, secondLinguisticsWorkflow.getItems().length);
    // The total, non-paged number of results should
    Assert.assertEquals(2, secondLinguisticsWorkflow.getTotalCount());
// be two
}

Example 5 with WorkflowSet

use of org.opencastproject.workflow.api.WorkflowSet in project opencast by opencast.

the class WorkflowServiceImplTest method testGetWorkflowByMediaPackageId.

@Test
public void testGetWorkflowByMediaPackageId() throws Exception {
    // Ensure that the database doesn't have a workflow instance with this media package
    Assert.assertEquals(0, service.countWorkflowInstances());
    Assert.assertEquals(0, service.getWorkflowInstances(new WorkflowQuery().withMediaPackage(mediapackage1.getIdentifier().toString())).size());
    Assert.assertEquals(0, service.getWorkflowInstances(new WorkflowQuery().withMediaPackage(mediapackage2.getIdentifier().toString())).size());
    WorkflowInstance instance = startAndWait(workingDefinition, mediapackage1, WorkflowState.SUCCEEDED);
    WorkflowInstance instance2 = startAndWait(workingDefinition, mediapackage2, WorkflowState.SUCCEEDED);
    WorkflowInstance instance3 = startAndWait(workingDefinition, mediapackage2, WorkflowState.SUCCEEDED);
    Assert.assertEquals(WorkflowState.SUCCEEDED, service.getWorkflowById(instance.getId()).getState());
    Assert.assertEquals(WorkflowState.SUCCEEDED, service.getWorkflowById(instance2.getId()).getState());
    Assert.assertEquals(WorkflowState.SUCCEEDED, service.getWorkflowById(instance3.getId()).getState());
    Assert.assertEquals(mediapackage1.getIdentifier().toString(), service.getWorkflowById(instance.getId()).getMediaPackage().getIdentifier().toString());
    Assert.assertEquals(mediapackage2.getIdentifier().toString(), service.getWorkflowById(instance2.getId()).getMediaPackage().getIdentifier().toString());
    Assert.assertEquals(mediapackage2.getIdentifier().toString(), service.getWorkflowById(instance3.getId()).getMediaPackage().getIdentifier().toString());
    WorkflowSet workflowsInDb = service.getWorkflowInstances(new WorkflowQuery().withMediaPackage(mediapackage1.getIdentifier().toString()));
    Assert.assertEquals(1, workflowsInDb.getItems().length);
}