예제 #1
0
  @RequestMapping("/client/app/(~:appId)/(~:version)/assignment/(*:activityId)")
  public String clientAssignmentView(
      HttpServletRequest request,
      ModelMap model,
      @RequestParam(required = false) String appId,
      @RequestParam(required = false) String version,
      @RequestParam("activityId") String activityId) {
    // check assignment
    WorkflowAssignment assignment = workflowManager.getAssignment(activityId);
    if (assignment == null) {
      return "client/app/assignmentUnavailable";
    }

    try {
      // get app
      AppDefinition appDef = null;
      if (appId != null && !appId.isEmpty()) {
        appDef = appService.getAppDefinition(appId, version);
      } else {
        appDef = appService.getAppDefinitionForWorkflowActivity(activityId);
        if (appDef != null) {
          appId = appDef.getId();
        }
      }

      FormData formData = new FormData();
      formData = formService.retrieveFormDataFromRequest(formData, request);

      // get form
      Long appVersion = (appDef != null) ? appDef.getVersion() : null;
      String formUrl =
          AppUtil.getRequestContextPath()
              + "/web/client/app/"
              + appId
              + "/"
              + appVersion
              + "/assignment/"
              + activityId
              + "/submit";
      PackageActivityForm activityForm =
          appService.viewAssignmentForm(appId, version, activityId, formData, formUrl);
      Form form = activityForm.getForm();

      // generate form HTML
      String formHtml = formService.retrieveFormHtml(form, formData);
      String formJson = formService.generateElementJson(form);

      model.addAttribute("appDef", appDef);
      model.addAttribute("assignment", assignment);
      model.addAttribute("activityForm", activityForm);
      model.addAttribute("form", form);
      model.addAttribute("formHtml", formHtml);
      model.addAttribute("formJson", formJson);
    } catch (Exception e) {
      Logger.getLogger(AppWebController.class.getName()).log(Level.SEVERE, null, e);
    }

    return "client/app/assignmentView";
  }
예제 #2
0
 public void testAssignment() {
   LogUtil.info(getClass().getName(), ">>> testAssignment");
   Map activityInstance = workflowManager.getActivityInstanceByProcessIdAndStatus(processId, true);
   String activityId = String.valueOf(activityInstance.get("A"));
   WorkflowActivity wa = workflowManager.getActivityById(activityId);
   String processInstanceId = wa.getProcessId();
   WorkflowAssignment ass = workflowManager.getAssignmentByProcess(processInstanceId);
   WorkflowAssignment ass2 = workflowManager.getAssignment(activityId);
   Assert.assertTrue(
       ass != null && ass2 != null && ass.getActivityId().equals(ass2.getActivityId()));
 }
예제 #3
0
  @RequestMapping("/client/app/(~:appId)/(~:version)/assignment/(*:activityId)/submit")
  public String clientAssignmentSubmit(
      HttpServletRequest request,
      ModelMap model,
      @RequestParam(required = false) String appId,
      @RequestParam(required = false) String version,
      @RequestParam("activityId") String activityId) {
    // check assignment
    WorkflowAssignment assignment = workflowManager.getAssignment(activityId);
    if (assignment == null) {
      return "client/app/assignmentUnavailable";
    }

    // get app
    AppDefinition appDef = null;
    if (appId != null && !appId.isEmpty()) {
      appDef = appService.getAppDefinition(appId, version);
    } else {
      appDef = appService.getAppDefinitionForWorkflowActivity(activityId);
    }

    // extract form values from request
    FormData formData = new FormData();
    formData = formService.retrieveFormDataFromRequest(formData, request);

    // set process instance ID as primary key
    String processId = assignment.getProcessId();

    // load form
    Long appVersion = (appDef != null) ? appDef.getVersion() : null;
    String formUrl =
        AppUtil.getRequestContextPath()
            + "/web/client/app/"
            + appId
            + "/"
            + appVersion
            + "/assignment/"
            + activityId
            + "/submit";
    PackageActivityForm activityForm =
        appService.viewAssignmentForm(appId, version, activityId, formData, formUrl);
    Form form = activityForm.getForm();

    // submit form
    FormData formResult = formService.executeFormActions(form, formData);

    if (formResult.getFormResult(AssignmentWithdrawButton.DEFAULT_ID) != null) {
      // withdraw assignment
      workflowManager.assignmentWithdraw(activityId);
      return "client/app/dialogClose";

    } else if (formResult.getFormResult(AssignmentCompleteButton.DEFAULT_ID) != null) {
      // complete assignment
      Map<String, String> variableMap = AppUtil.retrieveVariableDataFromRequest(request);
      formResult =
          appService.completeAssignmentForm(appId, version, activityId, formData, variableMap);

      Map<String, String> errors = formResult.getFormErrors();
      if (errors.isEmpty() && activityForm.isAutoContinue()) {
        // redirect to next activity if available
        WorkflowAssignment nextActivity = workflowManager.getAssignmentByProcess(processId);
        if (nextActivity != null) {
          String assignmentUrl =
              "/web/client/app/"
                  + appId
                  + "/"
                  + appVersion
                  + "/assignment/"
                  + nextActivity.getActivityId();
          return "redirect:" + assignmentUrl;
        }
      }
    }

    String html = null;

    // check for validation errors
    Map<String, String> errors = formResult.getFormErrors();
    int errorCount = 0;
    if (errors == null || errors.isEmpty()) {
      // render normal template
      html = formService.generateElementHtml(form, formResult);
    } else {
      // render error template
      html = formService.generateElementErrorHtml(form, formResult);
      errorCount = errors.size();
    }
    String formJson = formService.generateElementJson(form);

    model.addAttribute("assignment", assignment);
    model.addAttribute("form", form);
    model.addAttribute("formHtml", html);
    model.addAttribute("formJson", formJson);
    model.addAttribute("formResult", formResult);
    model.addAttribute("errorCount", errorCount);
    model.addAttribute("submitted", Boolean.TRUE);
    model.addAttribute("closeDialog", Boolean.TRUE);

    return "client/app/assignmentView";
  }