PortletTemplateGenerator.java

/*
 * Copyright (c) 2002-2022, City of Paris
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *  1. Redistributions of source code must retain the above copyright notice
 *     and the following disclaimer.
 *
 *  2. Redistributions in binary form must reproduce the above copyright notice
 *     and the following disclaimer in the documentation and/or other materials
 *     provided with the distribution.
 *
 *  3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
 *     contributors may be used to endorse or promote products derived from
 *     this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * License 1.0
 */
package fr.paris.lutece.plugins.pluginwizard.service.generator;

import fr.paris.lutece.plugins.pluginwizard.business.model.PluginModel;
import fr.paris.lutece.plugins.pluginwizard.business.model.Portlet;

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

/**
 * The generator produced the templates necessary for the handling of portlets
 */
public class PortletTemplateGenerator extends AbstractGenerator
{
    private static final String PATH = "webapp/WEB-INF/templates/admin/plugins/{plugin_name}/portlet/";
    private static final String EXT_HTML = ".html";
    private static String [ ] _prefix = {
            "combo_feed_", "modify_", "create_"
    };

    /**
     * {@inheritDoc }
     */
    @Override
    public Map generate( PluginModel pm, String generationSchemeName )
    {
        HashMap map = new HashMap( );
        String strPluginName = pm.getPluginNameAsRadicalPackage( );

        for ( Portlet portlet : pm.getPortlets( ) )
        {
            for ( int i = 0; i < _prefix.length; i++ )
            {
                String strPortletFile = getPortletTemplateName( portlet.getJspBaseName( ).toLowerCase( ), i );

                String strPath = getFilePath( pm, PATH, strPortletFile );

                String strSourceCode = getPortletHtmlTemplate( portlet, strPluginName, i );
                strSourceCode = strSourceCode.replace( "&lt;", "<" );
                strSourceCode = strSourceCode.replace( "&gt;", ">" );
                strSourceCode = strSourceCode.replace( "@@", "#" );
                map.put( strPath, strSourceCode );
            }
        }

        return map;
    }

    /**
     * Chooses the name of the template
     *
     * @param strPortletName
     *            The name of the portlet
     * @param nTemplate
     *            The type of template
     * @return The name of the tempate
     */
    private String getPortletTemplateName( String strPortletName, int nTemplate )
    {
        return _prefix [nTemplate] + strPortletName + EXT_HTML;
    }

    /**
     * Produces text content of the html template for a portlet
     * 
     * @param portlet
     *            The instance of a portlet
     * @param strPluginName
     *            The plugin name
     * @param nPortletTemplateType
     *            The type of portlet
     * @return The content of the html template
     */
    private String getPortletHtmlTemplate( Portlet portlet, String strPluginName, int nPortletTemplateType )
    {
        Map<String, Object> model = new HashMap<>( );
        model.put( Markers.MARK_I18N_BRACKETS_OPEN, "@@i18n{" );
        model.put( Markers.MARK_I18N_BRACKETS_CLOSE, "}" );
        model.put( Markers.MARK_BRACKETS_OPEN, "${" );
        model.put( Markers.MARK_BRACKETS_CLOSE, "}" );
        model.put( Markers.MARK_MACRO, "@" );
        model.put( Markers.MARK_PORTLET, portlet );
        model.put( Markers.MARK_PLUGIN_NAME, strPluginName );
        model.put( Markers.MARK_PORTLET_TEMPLATE_TYPE, nPortletTemplateType );

        return build( model );
    }
}