PageTemplateHome.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.portal.business.style;

import fr.paris.lutece.portal.service.spring.SpringContextService;

import java.util.List;

/**
 * This class provides instances management methods (create, find, ...) for PageTemplate objects
 */
public final class PageTemplateHome
{
    // Static variable pointed at the DAO instance
    private static IPageTemplateDAO _dao = SpringContextService.getBean( "pageTemplateDAO" );

    /**
     * Creates a new PageTemplateHome object.
     */
    private PageTemplateHome( )
    {
    }

    /**
     * Creation of an instance of a page template
     *
     * @param pageTemplate
     *            template An instance of a page template which contains the informations to store
     * @return The instance of a page template which has been created with its primary key.
     */
    public static PageTemplate create( PageTemplate pageTemplate )
    {
        _dao.insert( pageTemplate );

        return pageTemplate;
    }

    /**
     * Update of the page template which is specified
     *
     * @param pageTemplate
     *            The instance of the page template which contains the data to store
     * @return The instance of the page template which has been updated
     */
    public static PageTemplate update( PageTemplate pageTemplate )
    {
        _dao.store( pageTemplate );

        return pageTemplate;
    }

    /**
     * Remove the page template whose identifier is specified in parameter
     *
     * @param nId
     *            The identifier of the page template to remove
     */
    public static void remove( int nId )
    {
        _dao.delete( nId );
    }

    // /////////////////////////////////////////////////////////////////////////
    // Finders

    /**
     * Returns an instance of an page template whose identifier is specified in parameter
     *
     * @param nKey
     *            The page template primary key
     * @return an instance of a page template
     */
    public static PageTemplate findByPrimaryKey( int nKey )
    {
        return _dao.load( nKey );
    }

    /**
     * Return the list of all the page templates
     *
     * @return A collection of page templates objects
     */
    public static List<PageTemplate> getPageTemplatesList( )
    {
        return _dao.selectPageTemplatesList( );
    }

    /**
     * Checks if a page template is used by a page
     *
     * @param nPageTemplateId
     *            The identifier of the page Template
     * @return true if a page template has been used by a page, false otherwise
     */
    public static boolean checkStylePageTemplateIsUsed( int nPageTemplateId )
    {
        return _dao.checkPageTemplateIsUsed( nPageTemplateId );
    }
}