/**
* @see
* org.springframework.web.servlet.mvc.AbstractFormController#formBackingObject(javax.servlet.http.HttpServletRequest)
*/
protected Object formBackingObject(HttpServletRequest request) throws ServletException {
// get list of formentry error queue items that have a name error
FormEntryService fes = (FormEntryService) Context.getService(FormEntryService.class);
// get all form entry errors
Collection<FormEntryError> errors = fes.getFormEntryErrors();
// list to return to the view
List<RemoteFormEntryErrorModel> newPatientErrors = new Vector<RemoteFormEntryErrorModel>();
String prefix = RemoteFormEntryException.class.getName();
for (FormEntryError error : errors) {
if (error.getError().startsWith(prefix))
newPatientErrors.add(new RemoteFormEntryErrorModel(error));
}
return newPatientErrors;
}
/**
* @see
* org.springframework.web.servlet.mvc.SimpleFormController#onSubmit(javax.servlet.http.HttpServletRequest,
* javax.servlet.http.HttpServletResponse, java.lang.Object,
* org.springframework.validation.BindException)
*/
@Override
protected ModelAndView onSubmit(
HttpServletRequest request,
HttpServletResponse response,
Object object,
BindException bindException)
throws Exception {
// user must be authenticated (avoids auth errors)
if (Context.isAuthenticated()) {
FormEntryService formEntryService = getFormEntryService();
RemoteFormEntryService remoteFormEntryService = getRemoteFormEntryService();
PatientService patientService = Context.getPatientService();
XPath xp = getXPathFactory().newXPath();
// there should be equal numbers of each of these parameters
int[] errorIds = ServletRequestUtils.getIntParameters(request, "formEntryErrorId");
// loop over all parameters and do the actions the user requested
for (int x = 0; x < errorIds.length; x++) {
Integer errorId = errorIds[x];
String actionItem = request.getParameter("errorItemAction-" + errorId);
if ("currentPatient".equals(actionItem)) {
// must do the request items like this so that the javascript picker works
// correctly...
String patientIdString = request.getParameter("currentPatientId-" + errorId);
Integer patientId = Integer.valueOf(patientIdString);
// fetch the selected patient from the database
Patient patient = patientService.getPatient(patientId);
// fetch the error queue item from the database
FormEntryError errorItem = getFormEntryService().getFormEntryError(errorId);
Document doc = getDocumentForErrorQueueItem(errorItem.getFormData());
// update the selected patient with metadata from the form
remoteFormEntryService.updatePatientInDatabase(patient, doc, xp);
// create the formentry queue item so it can be processed normally
remoteFormEntryService.createFormEntryQueueForPatient(errorItem.getFormData(), patient);
// delete the formentry error queue item
formEntryService.deleteFormEntryError(errorItem);
} else if ("newPatient".equals(actionItem)) {
// fetch the FormEntryError item from the database
FormEntryError errorItem = getFormEntryService().getFormEntryError(errorId);
Document doc = getDocumentForErrorQueueItem(errorItem.getFormData());
// create the patient from the form data
Patient newPatient = remoteFormEntryService.createPatientInDatabase(doc, xp);
// create the formentry queue item so it can be processed normally
remoteFormEntryService.createFormEntryQueueForPatient(
errorItem.getFormData(), newPatient);
// delete the formentry error queue item
formEntryService.deleteFormEntryError(errorItem);
} else if ("deleteError".equals(actionItem)) {
// fetch the FormEntryError item from the database
FormEntryError errorItem = getFormEntryService().getFormEntryError(errorId);
// delete the formentry error queue item
formEntryService.deleteFormEntryError(errorItem);
} else if ("noChange".equals(actionItem)) {
// do nothing here
} else throw new APIException("Invalid action selected for: " + errorId);
}
HttpSession httpSession = request.getSession();
httpSession.setAttribute(
WebConstants.OPENMRS_MSG_ATTR, "remoteformentry.resolveErrors.success");
return new ModelAndView(new RedirectView(getSuccessView()));
}
return showForm(request, response, bindException);
}