postWidgetText/inc/lib.pwt.backup.php

<?php
# -- BEGIN LICENSE BLOCK ----------------------------------
#
# This file is part of postWidgetText, a plugin for Dotclear 2.
# 
# Copyright (c) 2009-2013 Jean-Christian Denis and contributors
# contact@jcdenis.fr http://jcd.lv
# 
# Licensed under the GPL version 2.0 license.
# A copy of this license is available in LICENSE file or at
# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
#
# -- END LICENSE BLOCK ------------------------------------

if (!defined('DC_CONTEXT_ADMIN')) {

	return null;
}

/**
 * @ingroup DC_PLUGIN_POSTWIDGETTEXT
 * @brief postWidgetText - backup methods.
 * @since 2.6
 */
class postWidgetTextBackup
{
	public static function exportSingle(dcCore $core, $exp, $blog_id)
	{
		$exp->export('postwidgettext',
			'SELECT option_type, option_content, '.
			'option_content_xhtml, W.post_id '.
			'FROM '.$core->prefix.'post_option W '.
			'LEFT JOIN '.$core->prefix.'post P '.
			'ON P.post_id = W.post_id '.
			"WHERE P.blog_id = '".$blog_id."' ".
			"AND W.option_type = 'postwidgettext' "
		);
	}

	public static function exportFull(dcCore $core, $exp)
	{
		$exp->export('postwidgettext',
			'SELECT option_type, option_content, '.
			'option_content_xhtml, W.post_id '.
			'FROM '.$core->prefix.'post_option W '.
			'LEFT JOIN '.$core->prefix.'post P '.
			'ON P.post_id = W.post_id '.
			"WHERE W.option_type = 'postwidgettext' "
		);
	}

	public static function importInit($bk, dcCore $core)
	{
		$bk->cur_postwidgettext = $core->con->openCursor(
			$core->prefix.'post_option'
		);
		$bk->postwidgettext = new postWidgetText($core);
	}

	public static function importSingle($line, $bk, dcCore $core)
	{
		if ($line->__name == 'postwidgettext' 
		 && isset($bk->old_ids['post'][(integer) $line->post_id])
		) {
			$line->post_id = $bk->old_ids['post'][(integer) $line->post_id];
			
			$exists = $bk->postwidgettext->getWidgets(array(
				'post_id' => $line->post_id)
			);

			if ($exists->isEmpty()) {
				$bk->cur_postwidgettext->clean();

				$bk->cur_postwidgettext->post_id = 
					(integer) $line->post_id;
				$bk->cur_postwidgettext->option_type = 
					(string) $line->option_type;
				$bk->cur_postwidgettext->option_lang = 
					(string) $line->option_lang;
				$bk->cur_postwidgettext->option_format = 
					(string) $line->option_format;
				$bk->cur_postwidgettext->option_content = 
					(string) $line->option_content;
				$bk->cur_postwidgettext->option_content_xhtml = 
					(string) $line->option_content_xhtml;

				$bk->postwidgettext->addWidget(
					$bk->cur_postwidgettext
				);
			}
		}
	}

	public static function importFull($line ,$bk, dcCore $core)
	{
		if ($line->__name == 'postwidgettext') {
			$exists = $bk->postwidgettext->getWidgets(array(
				'post_id' => $line->post_id)
			);

			if ($exists->isEmpty()) {
				$bk->cur_postwidgettext->clean();

				$bk->cur_postwidgettext->post_id = 
					(integer) $line->post_id;
				$bk->cur_postwidgettext->option_type = 
					(string) $line->option_type;
				$bk->cur_postwidgettext->option_format = 
					(string) $line->option_format;
				$bk->cur_postwidgettext->option_content = 
					(string) $line->option_content;
				$bk->cur_postwidgettext->option_content = 
					(string) $line->option_content;
				$bk->cur_postwidgettext->option_content_xhtml = 
					(string) $line->option_content_xhtml;

				$bk->postwidgettext->addWidget(
					$bk->cur_postwidgettext
				);
			}
		}
	}
}