public static Set<Set<Obs>> generateObsGroupFromSearchResults() {
Set<Set<Obs>> obsGroups = new HashSet<Set<Obs>>();
SearchAPI searchAPI = SearchAPI.getInstance();
List<ChartListItem> searchResultsList = searchAPI.getResults();
for (ChartListItem item :
searchResultsList) { // for each item in results we classify it by its obsGroup, and add all
// of the group.
if (item != null && item instanceof ObsItem && ((ObsItem) item).getObsId() != null) {
int itemObsId = ((ObsItem) item).getObsId();
Obs obsGrp = Context.getObsService().getObs(itemObsId).getObsGroup();
if (obsGrp != null) {
int groupId = obsGrp.getId();
Set<Obs> obsGroup = obsGrp.getGroupMembers();
boolean found = false; // if found == true then we don't need to add the group.
for (Set<Obs> grp : obsGroups) {
Obs ob = new Obs(-1);
if (grp.iterator().hasNext()) {
ob = grp.iterator().next();
}
if (ob.getObsGroup() != null && ob.getObsGroup().getId() != null) {
if (ob.getObsGroup().getId() == groupId) {
found = true;
}
}
}
if (!found) {
obsGroups.add(obsGroup);
}
}
}
}
return obsGroups;
}
@SuppressWarnings("unused")
public static JSONObject createJsonObservation(Obs obs) {
JSONObject jsonObs = new JSONObject();
jsonObs.put("observation_id", obs.getObsId());
jsonObs.put("concept_name", obs.getConcept().getDisplayString());
Date obsDate = obs.getObsDatetime() == null ? new Date() : obs.getObsDatetime();
SimpleDateFormat formatDateJava = new SimpleDateFormat("dd/MM/yyyy HH:mm:ss");
String dateStr = obsDate.getTime() + "";
jsonObs.put("date", dateStr);
if (obs.getConcept().getDatatype().isNumeric()) { // ADD MORE DATATYPES
ConceptNumeric conceptNumeric =
Context.getConceptService().getConceptNumeric(obs.getConcept().getId());
jsonObs.put("units_of_measurement", conceptNumeric.getUnits());
jsonObs.put("absolute_high", conceptNumeric.getHiAbsolute());
jsonObs.put("absolute_low", conceptNumeric.getLowAbsolute());
jsonObs.put("critical_high", conceptNumeric.getHiCritical());
jsonObs.put("critical_low", conceptNumeric.getLowCritical());
jsonObs.put("normal_high", conceptNumeric.getHiNormal());
jsonObs.put("normal_low", conceptNumeric.getLowNormal());
}
jsonObs.put("value_type", obs.getConcept().getDatatype().getName());
jsonObs.put("value", obs.getValueAsString(Context.getLocale()));
jsonObs.put("location", obs.getLocation().getDisplayString());
jsonObs.put("creator", obs.getCreator().getDisplayString());
Set<EncounterProvider> encounterProviders = obs.getEncounter().getEncounterProviders();
if (encounterProviders != null && encounterProviders.iterator().hasNext()) {
EncounterProvider provider = encounterProviders.iterator().next();
if (provider.getProvider() != null) {
jsonObs.put("provider", provider.getProvider().getName());
}
}
SearchAPI searchAPI = SearchAPI.getInstance();
if (!searchAPI.getSearchPhrase().getPhrase().equals("")
&& !searchAPI.getSearchPhrase().getPhrase().equals("*")) {
for (ChartListItem item : searchAPI.getResults()) {
if (item != null && item instanceof ObsItem && ((ObsItem) item).getObsId() != null) {
if (((ObsItem) item).getObsId() == obs.getObsId()) {
jsonObs.put("chosen", "true");
}
}
}
}
return jsonObs;
}
public static Set<Obs> generateObsSinglesFromSearchResults() {
SearchAPI searchAPI = SearchAPI.getInstance();
Set<Obs> obsSingles = new HashSet<Obs>();
for (ChartListItem item : searchAPI.getResults()) {
if (item != null && item instanceof ObsItem && ((ObsItem) item).getObsId() != null) {
int itemObsId = ((ObsItem) item).getObsId();
Obs obs = Context.getObsService().getObs(itemObsId);
if (obs != null && obs.getObsGroup() == null && !obs.isObsGrouping()) {
obsSingles.add(Context.getObsService().getObs(itemObsId));
}
}
}
return obsSingles;
}
public static Set<String> generateDatatypesFromResults() {
Set<String> res = new HashSet<String>();
SearchAPI searchAPI = SearchAPI.getInstance();
for (ChartListItem item : searchAPI.getResults()) {
if (item != null && item instanceof ObsItem && ((ObsItem) item).getObsId() != null) {
int itemObsId = ((ObsItem) item).getObsId();
Obs obs = Context.getObsService().getObs(itemObsId);
if (obs != null) {
res.add(obs.getConcept().getDatatype().getName());
}
}
}
return res;
}
private static String[] getAllPossibleSuggestionsAsArray() {
List<String> allPossibleSuggestions =
chartSearchService.getAllPossibleSearchSuggestions(SearchAPI.getPatientId());
String[] searchSuggestions = new String[allPossibleSuggestions.size()];
searchSuggestions = (String[]) allPossibleSuggestions.toArray(searchSuggestions);
return searchSuggestions;
}
public static Set<Encounter> generateEncountersFromSearchResults() {
SearchAPI searchAPI = SearchAPI.getInstance();
Set<Encounter> encounters = new HashSet<Encounter>();
List<ChartListItem> searchResultsList = searchAPI.getResults();
for (ChartListItem item : searchResultsList) {
if (item != null
&& item instanceof EncounterItem
&& ((EncounterItem) item).getEncounterId() != null) {
int itemEncounterId = ((EncounterItem) item).getEncounterId();
Encounter encounter = Context.getEncounterService().getEncounter(itemEncounterId);
if (encounter != null) {
encounters.add(Context.getEncounterService().getEncounter(itemEncounterId));
}
}
}
return encounters;
}
public static Set<Form> generateFormsFromSearchResults() {
SearchAPI searchAPI = SearchAPI.getInstance();
Set<Form> forms = new HashSet<Form>();
List<ChartListItem> searchResultsList = searchAPI.getResults();
for (ChartListItem item : searchResultsList) {
if (item != null && item instanceof FormItem) {
if (((FormItem) item).getFormId() != null) {
int itemFormId = ((FormItem) item).getFormId();
Form form = Context.getFormService().getForm(itemFormId);
if (form != null) {
forms.add(Context.getFormService().getForm(itemFormId));
}
}
}
}
return forms;
}
public static Set<String> generateProvidersFromResults() {
Set<String> res = new HashSet<String>();
SearchAPI searchAPI = SearchAPI.getInstance();
for (ChartListItem item : searchAPI.getResults()) {
if (item != null && item instanceof ObsItem && ((ObsItem) item).getObsId() != null) {
int itemObsId = ((ObsItem) item).getObsId();
Obs obs = Context.getObsService().getObs(itemObsId);
if (obs != null) {
Set<EncounterProvider> encounterProviders = obs.getEncounter().getEncounterProviders();
if (encounterProviders != null && encounterProviders.iterator().hasNext()) {
EncounterProvider provider = encounterProviders.iterator().next();
if (provider.getProvider() != null) {
res.add(provider.getProvider().getName());
}
}
}
}
}
return res;
}
public static JSONArray getAllSearchHistoriesToSendToTheUI() {
JSONArray histories = new JSONArray();
List<ChartSearchHistory> allHistory = chartSearchService.getAllSearchHistory();
for (ChartSearchHistory history : allHistory) {
JSONObject json = null;
if (Context.getAuthenticatedUser().getUserId().equals(history.getHistoryOwner().getUserId())
&& history.getPatient().getPatientId().equals(SearchAPI.getInstance().getPatientId())) {
json = generateHistoryJSON(history);
}
if (json != null) {
histories.add(json);
}
}
return histories;
}
public static JSONArray getAllSearchBookmarksToReturnToUI() {
JSONArray bookmarks = new JSONArray();
List<ChartSearchBookmark> allBookmarks = chartSearchService.getAllSearchBookmarks();
for (ChartSearchBookmark curBookmark : allBookmarks) {
JSONObject json = null;
if (Context.getAuthenticatedUser()
.getUserId()
.equals(curBookmark.getBookmarkOwner().getUserId())
&& curBookmark
.getPatient()
.getPatientId()
.equals(SearchAPI.getInstance().getPatientId())) {
json = generateBookmarksJSON(curBookmark);
}
if (json != null) {
bookmarks.add(json);
}
}
return bookmarks;
}
public static String generateJson() {
JSONObject jsonToReturn = new JSONObject();
List<ChartListItem> returnedResults = SearchAPI.getInstance().getResults();
boolean foundNoResults = false;
JSONObject noResults = new JSONObject();
String searchPhrase = SearchAPI.getInstance().getSearchPhrase().getPhrase();
jsonToReturn.put("search_phrase", searchPhrase);
if (returnedResults == null || returnedResults.isEmpty()) {
foundNoResults = true;
noResults.put("foundNoResults", foundNoResults);
noResults.put(
"foundNoResultsMessage",
Context.getMessageSourceService().getMessage("chartsearch.results.foundNoResults"));
} else {
JSONArray arr_of_groups = new JSONArray();
JSONArray arr_of_locations = new JSONArray();
JSONArray arr_of_providers = new JSONArray();
JSONArray arr_of_datatypes = new JSONArray();
JSONObject failedPrivilegeMessages = new JSONObject();
noResults.put("foundNoResults", foundNoResults);
addObjectsToJsonToReturnElseAddFailedPrivilegesMessages(
jsonToReturn,
arr_of_groups,
arr_of_locations,
arr_of_providers,
arr_of_datatypes,
failedPrivilegeMessages);
addFacetsToJSONObjectToReturn(jsonToReturn);
// add failed privileges to json to be returned to the view
jsonToReturn.put("failedPrivileges", failedPrivilegeMessages);
}
String[] searchSuggestions = getAllPossibleSuggestionsAsArray();
Integer patientId = SearchAPI.getInstance().getPatientId();
JSONArray history = getAllSearchHistoriesToSendToTheUI();
JSONArray bookmarks = getAllSearchBookmarksToReturnToUI();
List<String> catNms = SearchAPI.getSelectedCategoryNames();
JSONArray allergies = generateAllergiesJSONFromResults(returnedResults);
JSONArray appointments = generateAppointmentsJSONFromResults(returnedResults);
jsonToReturn.put("noResults", noResults);
jsonToReturn.put("retrievalTime", SearchAPI.getInstance().getRetrievalTime());
jsonToReturn.put("searchSuggestions", searchSuggestions);
jsonToReturn.put("searchHistory", history);
jsonToReturn.put("searchBookmarks", bookmarks);
jsonToReturn.put("appliedCategories", (String[]) catNms.toArray(new String[catNms.size()]));
jsonToReturn.put("patientAllergies", allergies);
jsonToReturn.put("patientAppointments", appointments);
jsonToReturn.put("allLocations", getChartSearchService().getAllLocationsFromTheDB());
jsonToReturn.put("allProviders", getChartSearchService().getAllProvidersFromTheDB());
jsonToReturn.put("categoryFilters", generateAllCategoriesJSON());
addBothPersonalAndGlobalNotesToJSON(searchPhrase, patientId, jsonToReturn);
return jsonToReturn.toString();
}
