org.openmrs.propertyeditor.VisitEditor.java Source code

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Here is the source code for org.openmrs.propertyeditor.VisitEditor.java

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/**
 * This Source Code Form is subject to the terms of the Mozilla Public License,
 * v. 2.0. If a copy of the MPL was not distributed with this file, You can
 * obtain one at http://mozilla.org/MPL/2.0/. OpenMRS is also distributed under
 * the terms of the Healthcare Disclaimer located at http://openmrs.org/license.
 *
 * Copyright (C) OpenMRS Inc. OpenMRS is a registered trademark and the OpenMRS
 * graphic logo is a trademark of OpenMRS Inc.
 */
package org.openmrs.propertyeditor;

import java.beans.PropertyEditor;
import java.beans.PropertyEditorSupport;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.openmrs.Visit;
import org.openmrs.api.VisitService;
import org.openmrs.api.context.Context;
import org.springframework.util.StringUtils;

/**
 * {@link PropertyEditor} for {@link Visit}
 *
 * @since 1.9
 */
public class VisitEditor extends PropertyEditorSupport {

    private static final Log log = LogFactory.getLog(VisitEditor.class);

    public VisitEditor() {
    }

    /**
     * @should set using id
     * @should set using uuid
     */
    public void setAsText(String text) throws IllegalArgumentException {
        VisitService vs = Context.getVisitService();
        if (StringUtils.hasText(text)) {
            try {
                setValue(vs.getVisit(Integer.valueOf(text)));
            } catch (Exception ex) {
                Visit v = vs.getVisitByUuid(text);
                setValue(v);
                if (v == null) {
                    throw new IllegalArgumentException("Visit not found: " + ex.getMessage());
                }
            }
        } else {
            setValue(null);
        }
    }

    public String getAsText() {
        Visit v = (Visit) getValue();
        if (v == null) {
            return "";
        } else {
            return v.getVisitId().toString();
        }
    }

}