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stylesheets_item.php
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Sun, Sep 28, 12:38 AM

stylesheets_item.php

<?php
/**
* @version $Id: stylesheets_item.php 15698 2013-02-19 11:33:17Z alex $
* @package In-Portal
* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.org/license for copyright notices and details.
*/
defined('FULL_PATH') or die('restricted access!');
class StylesheetsItem extends kDBItem
{
function Compile()
{
$selector_item = $this->Application->recallObject('selectors.item', 'selectors', Array('live_table'=>true, 'skip_autoload' => true) );
/* @var $selector_item SelectorsItem */
$parent_field = $selector_item->getUnitConfig()->getForeignKey();
$sql_template = 'SELECT '.$selector_item->IDField.' FROM '.$selector_item->TableName.' WHERE '.$parent_field.' = %s ORDER BY SelectorName ASC';
$selectors_ids = $this->Conn->GetCol( sprintf($sql_template, $this->GetID() ) );
$ret = '/* This file is generated automatically. Don\'t edit it manually ! */'."\n\n";
foreach($selectors_ids as $selector_id)
{
$selector_item->Load($selector_id);
$ret .= $selector_item->CompileStyle()."\n";
}
$ret .= $this->GetDBField('AdvancedCSS');
$compile_ts = adodb_mktime();
$css_path = WRITEABLE . '/stylesheets/';
$file_helper = $this->Application->recallObject('FileHelper');
/* @var $file_helper FileHelper */
$file_helper->CheckFolder($css_path);
$css_file = $css_path.mb_strtolower($this->GetDBField('Name')).'-'.$compile_ts.'.css';
$fp = fopen($css_file,'w');
if($fp)
{
$prev_css = $css_path.mb_strtolower($this->GetDBField('Name')).'-'.$this->GetDBField('LastCompiled').'.css';
if( file_exists($prev_css) ) unlink($prev_css);
fwrite($fp, $ret);
fclose($fp);
$sql = 'UPDATE '.$this->TableName.' SET LastCompiled = '.$compile_ts.' WHERE '.$this->IDField.' = '.$this->GetID();
$this->Conn->Query($sql);
}
}
}

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