org.openmrs.module.idgen.web.extension.IdentifierTableHeaderExtension.java Source code

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Here is the source code for org.openmrs.module.idgen.web.extension.IdentifierTableHeaderExtension.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.idgen.web.extension;

import java.util.HashMap;
import java.util.Map;

import org.openmrs.PatientIdentifierType;
import org.openmrs.api.context.Context;
import org.openmrs.module.Extension;
import org.openmrs.module.ModuleUtil;
import org.openmrs.module.idgen.AutoGenerationOption;
import org.openmrs.module.idgen.service.IdentifierSourceService;
import org.openmrs.util.OpenmrsConstants;
import org.openmrs.web.WebConstants;
import org.springframework.util.StringUtils;

/**
 * Provides additional Header Columns to the edit identifier table
 */
public class IdentifierTableHeaderExtension extends Extension {

    /**
     * @see Extension#getMediaType()
     */
    @Override
    public MEDIA_TYPE getMediaType() {
        return MEDIA_TYPE.html;
    }

    /**
     * @see Extension#getOverrideContent()
     */
    @Override
    public String getOverrideContent(String bodyContent) {

        IdentifierSourceService iss = Context.getService(IdentifierSourceService.class);
        Map<PatientIdentifierType, AutoGenerationOption> autogen = new HashMap<PatientIdentifierType, AutoGenerationOption>();
        for (PatientIdentifierType pit : Context.getPatientService().getAllPatientIdentifierTypes()) {
            AutoGenerationOption option = iss.getAutoGenerationOption(pit);
            if (option != null && option.isAutomaticGenerationEnabled()) {
                autogen.put(pit, option);
            }
        }

        StringBuilder sb = new StringBuilder();

        if (!autogen.isEmpty()) {
            // solving IDGEN-11: when webapp_name is empty, double slashes cause wrong url
            // in 1.10+, use WebUtil.getContextPath(); See TRUNK-
            String contextPath = "";
            if (StringUtils.hasLength(WebConstants.WEBAPP_NAME)) {
                contextPath += "/" + WebConstants.WEBAPP_NAME;
            }

            if (ModuleUtil.compareVersion(OpenmrsConstants.OPENMRS_VERSION_SHORT, "1.7") < 0) {
                sb.append("<script src=\"" + contextPath
                        + "/moduleResources/idgen/jquery-1.3.2.min.js\" type=\"text/javascript\"></script>\n");
            }
            if (ModuleUtil.compareVersion(OpenmrsConstants.OPENMRS_VERSION_SHORT, "1.8") < 0) {
                sb.append("<script src=\"" + contextPath
                        + "/moduleResources/idgen/newPatientFormExtensions.js\" type=\"text/javascript\"></script>\n");
            } else {
                sb.append("<script src=\"" + contextPath
                        + "/moduleResources/idgen/shortPatientFormExtensions.js\" type=\"text/javascript\"></script>\n");
            }
            sb.append("<link href=\"" + contextPath
                    + "/moduleResources/idgen/editPatientIdentifiers.css\" type=\"text/css\" rel=\"stylesheet\"\n/>");
            sb.append("<td id=\"idgenColumnHeader\">"
                    + Context.getMessageSourceService().getMessage("idgen.autoGenerate") + "</td>");
        }

        return sb.toString();
    }
}