JasperLinkServiceJspBean.java

/*
 * Copyright (c) 2002-2020, 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.jasper.web;

import fr.paris.lutece.plugins.jasper.business.JasperReport;
import fr.paris.lutece.plugins.jasper.business.JasperReportHome;
import fr.paris.lutece.plugins.jasper.service.ExportFormatService;
import fr.paris.lutece.plugins.jasper.service.ILinkJasperReport;
import fr.paris.lutece.plugins.jasper.service.JasperFileLinkService;
import fr.paris.lutece.portal.service.admin.AdminUserService;
import fr.paris.lutece.portal.service.plugin.Plugin;
import fr.paris.lutece.portal.service.plugin.PluginService;
import fr.paris.lutece.portal.service.template.AppTemplateService;
import fr.paris.lutece.portal.web.insert.InsertServiceJspBean;
import fr.paris.lutece.portal.web.insert.InsertServiceSelectionBean;
import fr.paris.lutece.util.ReferenceList;
import fr.paris.lutece.util.html.HtmlTemplate;

import java.util.Collection;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;

public class JasperLinkServiceJspBean extends InsertServiceJspBean implements InsertServiceSelectionBean
{
    /**
     *
     */
    private static final String TEMPLATE_FILE_TYPES_VAILABLE = "admin/plugins/jasper/file_type_available.html";
    private static final long serialVersionUID = -7460659353253479092L;
    private static final String PARAMETER_FILE_CHOICE = "file_choice";
    private static final String PARAMETER_REPORT_ID = "report_id";
    private static final String MARK_REPORTS = "reports";
    private static final String MARK_INPUT = "input";
    private static final String MARK_FILE_TYPES = "file_types";
    private static final String PARAMETER_INPUT = "input";

    public String getInsertServiceSelectorUI( HttpServletRequest request )
    {
        String strInput = request.getParameter( PARAMETER_INPUT );
        Plugin plugin = PluginService.getPlugin( "jasper" );
        HashMap<String, Object> model = new HashMap<String, Object>( );
        Locale locale = AdminUserService.getLocale( request );
        ReferenceList reports = new ReferenceList( );
        ReferenceList listFileTypes = new ReferenceList( );

        Collection<ILinkJasperReport> col = ExportFormatService.INSTANCE.getExportTypes( );

        for ( ILinkJasperReport renderFormat : col )
        {
            listFileTypes.addItem( renderFormat.getFileType( ), renderFormat.getFileType( ) );
        }

        Collection<JasperReport> reportsList = JasperReportHome.getJasperReportsList( plugin );

        for ( JasperReport report : reportsList )
        {
            reports.addItem( report.getCode( ), report.getCode( ) );
        }

        model.put( MARK_REPORTS, reports );
        model.put( MARK_INPUT, strInput );
        model.put( MARK_FILE_TYPES, listFileTypes );

        HtmlTemplate template = AppTemplateService.getTemplate( TEMPLATE_FILE_TYPES_VAILABLE, locale, model );

        return template.getHtml( );
    }

    /**
     * Insert the link into the editor
     * 
     * @param request
     *            The HTTP request
     * @return The code to insert
     */
    public String doInsertLink( HttpServletRequest request )
    {
        String strReportId = request.getParameter( PARAMETER_REPORT_ID );
        String strFileChoice = request.getParameter( PARAMETER_FILE_CHOICE );
        String strInput = request.getParameter( PARAMETER_INPUT );

        // Gets the locale of the user
        Locale locale = AdminUserService.getLocale( request );

        String strUrl = JasperFileLinkService.getLink( strReportId, strFileChoice );
        String strInsert = "<a href=\"" + strUrl + "\">" + strReportId + "</a>";
        
        return insertUrl( request, strInput, strInsert );
    }
}