/**
* Copyright (C) 2012 KRM Associates, Inc. healtheme@krminc.com
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.krminc.phr.api.service.clinical;
import com.krminc.phr.ws.FMPatient;
import com.krminc.phr.ws.client.RpmsService;
import java.util.List;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.WebApplicationException;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import org.codehaus.jettison.json.JSONArray;
import org.codehaus.jettison.json.JSONObject;
/**
* User Specific interactions with Resouce (External Service "Endpoint")
* API RESTful resource class.
*
* @author Daniel Shaw (dshaw.com)
*/
public class UserResourceResource extends ResourceResource {
protected Long healthRecordId;
public void setHealthRecordId(Long healthRecordId) {
this.healthRecordId = healthRecordId;
}
/**
* Lookup a IEN Id from the EMR web service given a HRN.
*
* @param resourceId Resource ID of the EMR Web Service.
* @param hrn (Health Record Number)
* @return FMPatient Object which encapsulates a HRN, IEN, Name, Gender and Date of Birth.
*/
@Path("lookup/{identifier}/{value}/")
@GET
@Produces({ MediaType.APPLICATION_JSON })
public JSONObject getResourceLookupResults(
@PathParam("resourceId") Long resourceId,
@PathParam("identifier") String identifier,
@PathParam("value") String value
) {
JSONObject jsonResult = new JSONObject();
JSONArray jsonPatients = new JSONArray();
try {
// TODO: Need to refactor how service locator and instantiation is handled. DI?
RpmsService rpmsService = new RpmsService(resourceId);
List<FMPatient> patients = rpmsService.getPatientList(value);
logger.debug("patients size: {}", patients.size());
for (FMPatient patient : patients) {
if(value.equalsIgnoreCase(patient.getID())) {
JSONObject jsonPatient = new JSONObject();
jsonPatient.put("hrn", patient.getID());
jsonPatient.put("ien", patient.getIEN());
jsonPatient.put("name", patient.getName());
jsonPatient.put("gender", patient.getGender());
jsonPatient.put("dob", patient.getDOB());
jsonPatient.put("address1", patient.getAddressLine1());
jsonPatient.put("address2", patient.getAddressLine2());
jsonPatient.put("address3", patient.getAddressLine3());
jsonPatient.put("city", patient.getCity());
jsonPatient.put("state", patient.getState());
jsonPatient.put("zip", patient.getZip());
jsonPatients.put(jsonPatient);
}
}
jsonResult.put("patients", jsonPatients);
}
catch (Exception ex) {
throw new WebApplicationException(Response.Status.NOT_FOUND);
}
return jsonResult;
}
/**
* @return a dynamic instance of RecordIdentifiersResource used for entity navigation.
*/
@Path("recordidentifiers/")
public RecordIdentifiersResource getRecordIdentifiersResource() {
RecordIdentifiersResource resource = resourceContext.getResource(RecordIdentifiersResource.class);
resource.setHealthRecordId(healthRecordId);
resource.setResourceId(resourceId);
return resource;
}
}