Current File : /var/www/crm/include/SugarFields/Parsers/Rules/EmptyRowRule.php
<?php
if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
/*********************************************************************************
* SugarCRM Community Edition is a customer relationship management program developed by
* SugarCRM, Inc. Copyright (C) 2004-2012 SugarCRM Inc.
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU Affero General Public License version 3 as published by the
* Free Software Foundation with the addition of the following permission added
* to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
* IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
* OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
* details.
*
* You should have received a copy of the GNU Affero General Public License along with
* this program; if not, see http://www.gnu.org/licenses or write to the Free
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*
* You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
* SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU Affero General Public License version 3.
*
* In accordance with Section 7(b) of the GNU Affero General Public License version 3,
* these Appropriate Legal Notices must retain the display of the "Powered by
* SugarCRM" logo. If the display of the logo is not reasonably feasible for
* technical reasons, the Appropriate Legal Notices must display the words
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********************************************************************************/
/**
* EmptyRowRule.php
*
* This is a utility base class to provide further refinement when converting
* pre 5.x files to the new meta-data rules. This rule goes through the panels
* and deletes rows for which there are no fields.
*
* @author Collin Lee
*/
require_once('include/SugarFields/Parsers/Rules/BaseRule.php');
class EmptyRowRule extends BaseRule {
function EmptyRowRule() {
}
function parsePanels($panels, $view) {
foreach($panels as $name=>$panel) {
foreach($panel as $rowCount=>$row) {
$emptyCount = 0;
foreach($row as $key=>$column) {
if(is_array($column) && (!isset($column['name']) || empty($column['name']))) {
$emptyCount++;
} else if(!is_array($column) && (!isset($column) || empty($column))) {
$emptyCount++;
}
} //foreach
// If we have unset everything, then just remove the whole row entirely
if($emptyCount == count($row)) {
unset($panels[$name][$rowCount]);
continue;
} else if(count($row) > 2) {
foreach($row as $key=>$column) {
if(empty($column) || $column == '') {
unset($panels[$name][$rowCount][$key]);
}
}
}
} //foreach
} //foreach
return $panels;
}
}
?>
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