/* (c) 2014 Open Source Geospatial Foundation - all rights reserved
 * (c) 2001 - 2013 OpenPlans
 * This code is licensed under the GPL 2.0 license, available at the root
 * application directory.
 */
package org.geoserver.web.data.store.raster;

import java.util.logging.Logger;

import org.apache.wicket.markup.html.form.Form;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.Model;
import org.apache.wicket.model.PropertyModel;
import org.apache.wicket.model.ResourceModel;
import org.geoserver.web.data.store.StoreEditPanel;
import org.geoserver.web.data.store.panel.DirectoryParamPanel;
import org.geoserver.web.data.store.panel.FileParamPanel;
import org.geoserver.web.wicket.FileExistsValidator;
import org.geoserver.web.wicket.browser.ExtensionFileFilter;
import org.geotools.util.logging.Logging;

/**
 * Abstract edit component for file based rasters
 * 
 * @author Andrea Aime - GeoSolution
 * 
 */
@SuppressWarnings("serial")
public abstract class AbstractRasterFileEditPanel extends StoreEditPanel {

    private static final Logger LOGGER = Logging.getLogger(AbstractRasterFileEditPanel.class);

    public AbstractRasterFileEditPanel(final String componentId, final Form storeEditForm,
            String... fileExtensions) {
        this(componentId, storeEditForm, false, fileExtensions);
    }
    
    public AbstractRasterFileEditPanel(final String componentId, final Form storeEditForm,
            boolean useDirectoryChooser, String... fileExtensions) {
        super(componentId, storeEditForm);

        final IModel model = storeEditForm.getModel();
        setDefaultModel(model);

        final IModel paramsModel = new PropertyModel(model, "connectionParameters");

        FileParamPanel file;
        if (useDirectoryChooser) {
            file = new DirectoryParamPanel("url", new PropertyModel(model, "URL"), 
                    new ResourceModel("url", "URL"), true);
        } else {
            file = new FileParamPanel("url", new PropertyModel(model, "URL"), 
                    new ResourceModel("url", "URL"), true);
        }
        
        file.getFormComponent().add(new FileExistsValidator());
        if (fileExtensions != null && fileExtensions.length > 0) {
            file.setFileFilter(new Model(new ExtensionFileFilter(fileExtensions)));
        }
        add(file);
    }

}