org.openmrs.module.pmtct.web.controller.PmtctFlowsheet.java Source code

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Here is the source code for org.openmrs.module.pmtct.web.controller.PmtctFlowsheet.java

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/**
 * The contents of this file are subject to the OpenMRS Public License
 * Version 1.0 (the "License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License at
 * http://license.openmrs.org
 *
 * Software distributed under the License is distributed on an "AS IS"
 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
 * License for the specific language governing rights and limitations
 * under the License.
 *
 * Copyright (C) OpenMRS, LLC.  All Rights Reserved.
 */
package org.openmrs.module.pmtct.web.controller;

import java.util.ArrayList;
import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.openmrs.Encounter;
import org.openmrs.api.context.Context;
import org.openmrs.module.pmtct.util.PMTCTConfigurationUtils;
import org.openmrs.web.WebConstants;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.ParameterizableViewController;

/**
 * @author Yves GAKUBA
 */
public class PmtctFlowsheet extends ParameterizableViewController {

    /**
     * @see org.springframework.web.servlet.mvc.ParameterizableViewController#handleRequestInternal(javax.servlet.http.HttpServletRequest,
     *      javax.servlet.http.HttpServletResponse)
     */
    @SuppressWarnings({ "deprecation", "static-access" })
    protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response)
            throws Exception {

        ModelAndView mav = new ModelAndView();
        mav.setViewName(getViewName());
        //      config = PMTCTConfiguration.getInstance(request.getRealPath(PMTCTConstants.CONFIGURATION_FILE_LOC));
        //      constants = config.getConstants();
        //      request.getSession().setAttribute("enableModification", "" + config.isModificationEnabled());

        request.getSession().setAttribute("pmtctModuleConfigured", "" + PMTCTConfigurationUtils.isConfigured());

        List<Encounter> encounterList = new ArrayList<Encounter>();
        List<Encounter> results = new ArrayList<Encounter>();

        try {
            encounterList = Context.getEncounterService()
                    .getEncountersByPatientId(Integer.parseInt(request.getParameter("patientId")));

            for (Encounter e : encounterList) {
                if (e.getEncounterType().getEncounterTypeId() == PMTCTConfigurationUtils.getCPNEncounterTypeId()
                        || e.getEncounterType().getEncounterTypeId() == PMTCTConfigurationUtils
                                .getMotherFollowUpEncounterTypeId()
                        || e.getEncounterType().getEncounterTypeId() == PMTCTConfigurationUtils
                                .getMaternityEncounterTypeId()
                        || e.getEncounterType().getEncounterTypeId() == PMTCTConfigurationUtils
                                .getPCRTestEncounterTypeId()
                        || e.getEncounterType().getEncounterTypeId() == PMTCTConfigurationUtils
                                .getSerology9MonthEncounterTypeId()
                        || e.getEncounterType().getEncounterTypeId() == PMTCTConfigurationUtils
                                .getSerology18MonthEncounterTypeId())
                    results.add(e);
            }

            mav.addObject("encounters", results);
            mav.addObject("patient",
                    Context.getPatientService().getPatient(Integer.parseInt(request.getParameter("patientId"))));
        } catch (Exception ex) {
            request.getSession().setAttribute(WebConstants.OPENMRS_ERROR_ATTR,
                    "An error occured when trying to load data. Find the error in the log file.");
            ex.printStackTrace();
        }
        return mav;
    }
}