public void controller( @RequestParam(value = "patientId", required = false) Patient patient, @RequestParam(value = "headerForm") String headerForm, @RequestParam(value = "flowsheets") String[] flowsheets, @RequestParam(value = "viewOnly", required = false) Boolean viewOnly, @RequestParam(value = "requireEncounter", required = false) Boolean requireEncounter, UiUtils ui, PageModel model, @SpringBean("htmlFormEntryService") HtmlFormEntryService htmlFormEntryService, @SpringBean("formService") FormService formService, @SpringBean("locationService") LocationService locationService, @SpringBean("coreResourceFactory") ResourceFactory resourceFactory, @InjectBeans PatientDomainWrapper patientDomainWrapper, PageRequest pageRequest) { patientDomainWrapper.setPatient(patient); model.addAttribute("patient", patientDomainWrapper); model.addAttribute("headerForm", headerForm); model.addAttribute("flowsheets", flowsheets); model.addAttribute("requireEncounter", (requireEncounter == null || requireEncounter)); Location defaultLocation = null; Integer locationId = pageRequest .getSession() .getAttribute(PihMalawiWebConstants.SESSION_LOCATION_ID, Integer.TYPE); if (locationId != null) { defaultLocation = locationService.getLocation(locationId); } List<Encounter> allEncounters = new ArrayList<Encounter>(); List<String> alerts = new ArrayList<String>(); String headerFormResource = "pihmalawi:htmlforms/" + headerForm + ".xml"; HtmlForm headerHtmlForm = getHtmlFormFromResource( headerFormResource, resourceFactory, formService, htmlFormEntryService); model.addAttribute("headerForm", headerForm); Encounter headerEncounter = null; List<Encounter> headerEncounters = getEncountersForForm(patient, headerHtmlForm); if (headerEncounters.size() > 0) { headerEncounter = headerEncounters.get(headerEncounters.size() - 1); // Most recent if (headerEncounters.size() > 1) { alerts.add( "WARNING: More than one " + headerHtmlForm.getName() + " encounters exist for this patient. Displaying the most recent only."); } allEncounters.add(headerEncounter); } model.addAttribute("headerEncounter", headerEncounter); Map<String, HtmlForm> flowsheetForms = new LinkedHashMap<String, HtmlForm>(); Map<String, List<Integer>> flowsheetEncounters = new LinkedHashMap<String, List<Integer>>(); if (flowsheets != null) { for (String flowsheet : flowsheets) { String flowsheetResource = "pihmalawi:htmlforms/" + flowsheet + ".xml"; HtmlForm htmlForm = getHtmlFormFromResource( flowsheetResource, resourceFactory, formService, htmlFormEntryService); flowsheetForms.put(flowsheet, htmlForm); List<Integer> encIds = new ArrayList<Integer>(); List<Encounter> encounters = getEncountersForForm(patient, htmlForm); for (Encounter e : encounters) { encIds.add(e.getEncounterId()); allEncounters.add(e); } flowsheetEncounters.put(flowsheet, encIds); } } model.addAttribute("flowsheetForms", flowsheetForms); model.addAttribute("flowsheetEncounters", flowsheetEncounters); model.addAttribute("alerts", alerts); if (defaultLocation == null) { Date maxDate = null; if (allEncounters.size() > 0) { for (Encounter e : allEncounters) { if (maxDate == null || maxDate.compareTo(e.getEncounterDatetime()) < 0) { maxDate = e.getEncounterDatetime(); defaultLocation = e.getLocation(); } } } } model.addAttribute( "defaultLocationId", defaultLocation == null ? null : defaultLocation.getLocationId()); model.addAttribute("viewOnly", viewOnly == Boolean.TRUE); model.addAttribute( "returnUrl", ui.pageLink( "pihmalawi", "mastercard", SimpleObject.create( "patientId", patient.getId(), "headerForm", headerForm, "flowsheets", flowsheets, "viewOnly", viewOnly))); }