Package org.dspace.xmlworkflow.state

Examples of org.dspace.xmlworkflow.state.Step

64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
                        if(workflowID==null){
                            throw new WorkflowConfigurationException("No mapping is present for collection with handle:" + collection.getHandle());
                        }
                        Node workflowNode = XPathAPI.selectSingleNode(mainNode, "//workflow[@id='"+workflowID+"']");
                        Workflow wf = new Workflow(workflowID, getRoles(workflowNode));
                        Step step = createFirstStep(wf, workflowNode);
                        wf.setFirstStep(step);
                        workflowCache.put("default", wf);
                        workflowCache.put(collection.getHandle(), wf);
                        return wf;
                    }else{
                        return workflowCache.get("default");
                    }

                }else{
                    //We have a workflowID so retrieve it & resolve it to a workflow, also store it in our cache
                    String workflowID = workflowMap.getAttributes().getNamedItem("workflow").getTextContent();

                    Node workflowNode = XPathAPI.selectSingleNode(mainNode, "//workflow[@id='"+workflowID+"']");
                    Workflow wf = new Workflow(workflowID, getRoles(workflowNode));
                    Step step = createFirstStep(wf, workflowNode);
                    wf.setFirstStep(step);
                    workflowCache.put(collection.getHandle(), wf);
                    return wf;
                }
            } catch (Exception e){
View Full Code Here
105
106
107
108
109
110
111
        Role role = null;
        if(roleNode != null)
            role = workflow.getRoles().get(roleNode.getTextContent());
        String userSelectionActionID = stepNode.getAttributes().getNamedItem("userSelectionMethod").getTextContent();
        UserSelectionActionConfig userSelection = createUserAssignmentActionConfig(userSelectionActionID);
        return new Step(firstStepID, workflow, role, userSelection, getStepActionConfigs(stepNode), getStepOutcomes(stepNode), getNbRequiredUser(stepNode));
    }
View Full Code Here
160
161
162
163
164
165
166
167
168
169
170
            Role role = null;
            if(roleNode != null)
                role = workflow.getRoles().get(roleNode.getTextContent());
            String userSelectionActionID = stepNode.getAttributes().getNamedItem("userSelectionMethod").getTextContent();
            UserSelectionActionConfig userSelection = createUserAssignmentActionConfig(userSelectionActionID);
            return new Step(stepID, workflow, role, userSelection, getStepActionConfigs(stepNode), getStepOutcomes(stepNode), getNbRequiredUser(stepNode));

        }catch (Exception e){
            log.error("Error while creating step with :" + stepID, e);
            throw new WorkflowConfigurationException("Step: " + stepID + " does not exist for workflow: "+workflow.getID());
        }
View Full Code Here
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
        //Then remove the current user from the inProgressUsers
        InProgressUser.findByWorkflowItemAndEPerson(c, wfi.getID(), user.getID()).delete();

        Workflow workflow = WorkflowFactory.getWorkflow(wfi.getCollection());
        Step step = workflow.getStep(stepID);

//        WorkflowManager.deleteOwnedTask(c, user, wfi, step, step.getActionConfig());
        //We had reached our total user, so recreate tasks for the user who don't have one
        if(totalUsers == step.getRequiredUsers()){

            //Create a list of the users we are to ignore
            List<InProgressUser> toIgnore = InProgressUser.findByWorkflowItem(c, wfi.getID());

            //Remove the users to ignore
            RoleMembers roleMembers = step.getRole().getMembers(c, wfi);
            //Create a list out all the users we are to pool a task for
            for (InProgressUser ipu: toIgnore) {
                roleMembers.removeEperson(ipu.getUserID());
            }
            step.getUserSelectionMethod().getProcessingAction().regenerateTasks(c, wfi, roleMembers);

        }else{
            //If the user previously had a personal PoolTask, this must be regenerated. Therefore we call the regeneration method
            //with only one EPerson
            RoleMembers role = step.getRole().getMembers(c, wfi);
            List<EPerson> epersons = role.getEPersons();
            for(EPerson eperson: epersons){
                if(eperson.getID() == user.getID()){
                    RoleMembers memberToRegenerateTasksFor = new RoleMembers();
                    memberToRegenerateTasksFor.addEPerson(user);
                    step.getUserSelectionMethod().getProcessingAction().regenerateTasks(c, wfi, memberToRegenerateTasksFor);
                    break;
                }
            }
        }
        //Update our item
View Full Code Here
32
33
34
35
36
37
38
39
40
41
42
* @author Mark Diggory (markd at atmire dot com)
*/
public class ClaimAction extends UserSelectionAction {
    @Override
    public void activate(Context context, XmlWorkflowItem wfItem) throws SQLException, IOException, AuthorizeException {
        Step owningStep = getParent().getStep();

        RoleMembers allroleMembers = getParent().getStep().getRole().getMembers(context, wfItem);
        // Create pooled tasks for each member of our group
        if(allroleMembers != null && (allroleMembers.getGroups().size() > 0 || allroleMembers.getEPersons().size() > 0)){
            XmlWorkflowManager.createPoolTasks(context, wfItem, allroleMembers, owningStep, getParent());
View Full Code Here
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
    }

    public boolean isValidUserSelection(Context context, XmlWorkflowItem wfi, boolean hasUI) throws WorkflowConfigurationException, SQLException {
        //A user claim action always needs to have a UI, since somebody needs to be able to claim it
        if(hasUI){
            Step step = getParent().getStep();
            //First of all check if our step has a role
            Role role = step.getRole();
            if(role != null){
                //We have a role, check if we have a group to with that role
                RoleMembers roleMembers = role.getMembers(context, wfi);

                ArrayList<EPerson> epersons = roleMembers.getAllUniqueMembers(context);
                return !(epersons.size() == 0 || step.getRequiredUsers() > epersons.size());
            } else {
                // We don't have a role and do have a UI so throw a workflow exception
                throw new WorkflowConfigurationException("The next step is invalid, since it doesn't have a valid role");
            }
        }else
View Full Code Here
66
67
68
69
70
71
72
73
74
75
76
77
        wfi.update();
        removeUserItemPolicies(context, myitem, myitem.getSubmitter());
        grantSubmitterReadPolicies(context, myitem);

        context.turnOffAuthorisationSystem();
        Step firstStep = wf.getFirstStep();
        if(firstStep.isValidStep(context, wfi)){
             activateFirstStep(context, wf, firstStep, wfi);
        } else {
            //Get our next step, if none is found, archive our item
            firstStep = wf.getNextStep(context, wfi, firstStep, ActionResult.OUTCOME_COMPLETE);
            if(firstStep == null){
View Full Code Here
160
161
162
163
164
165
166
167
168
169
170
     * Executes an action and returns the next.
     */
    public static WorkflowActionConfig doState(Context c, EPerson user, HttpServletRequest request, int workflowItemId, Workflow workflow, WorkflowActionConfig currentActionConfig) throws SQLException, AuthorizeException, IOException, MessagingException, WorkflowConfigurationException, WorkflowException {
        try {
            XmlWorkflowItem wi = XmlWorkflowItem.find(c, workflowItemId);
            Step currentStep = currentActionConfig.getStep();
            if(currentActionConfig.getProcessingAction().isAuthorized(c, request, wi)){
                ActionResult outcome = currentActionConfig.getProcessingAction().execute(c, wi, currentStep, request);
                return processOutcome(c, user, workflow, currentStep, currentActionConfig, outcome, wi, false);
            }else{
                throw new AuthorizeException("You are not allowed to to perform this task.");
View Full Code Here
188
189
190
191
192
193
194
195
196
197
198
            //By not returning an action we ensure ourselfs that we go back to the submission page
            c.restoreAuthSystemState();
            return null;
        }else
        if (currentOutcome.getType() == ActionResult.TYPE.TYPE_OUTCOME) {
            Step nextStep = null;
            WorkflowActionConfig nextActionConfig = null;
            try {
                //We have completed our action search & retrieve the next action
                if(currentOutcome.getResult() == ActionResult.OUTCOME_COMPLETE){
                    nextActionConfig = currentStep.getNextAction(currentActionConfig);
View Full Code Here
79
80
81
82
83
84
85
86
87
88
89

    @Override
    public ActionResult execute(Context c, XmlWorkflowItem wfi, Step step, HttpServletRequest request) throws SQLException, AuthorizeException, IOException, WorkflowException {
        EPerson submitter = wfi.getSubmitter();
        Step currentStep = getParent().getStep();
        WorkflowActionConfig nextAction = getParent().getStep().getNextAction(this.getParent());
        //Retrieve the action which has a user interface
        while(nextAction != null && !nextAction.requiresUI()){
            nextAction = nextAction.getStep().getNextAction(nextAction);
        }
View Full Code Here
TOP

Related Classes of org.dspace.xmlworkflow.state.Step

  • org.dspace.app.xmlui.aspect.xmlworkflow.admin.WorkflowOverviewTransformer
  • org.dspace.app.xmlui.aspect.xmlworkflow.Submissions
  • org.dspace.app.xmlui.aspect.xmlworkflow.WorkflowTransformer
  • org.dspace.xmlworkflow.state.actions.userassignment.AssignOriginalSubmitterAction
  • org.dspace.xmlworkflow.state.actions.userassignment.ClaimAction
  • org.dspace.xmlworkflow.state.actions.WorkflowActionConfig
  • org.dspace.xmlworkflow.WorkflowFactory
  • org.dspace.xmlworkflow.WorkflowRequirementsManager
  • org.dspace.xmlworkflow.XmlWorkflowManager
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.