1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 <?php
/* --------------------------------------------------------------
GXSmarty.inc.php 2017-11-02
Gambio GmbH
http://www.gambio.de
Copyright (c) 2017 Gambio GmbH
Released under the GNU General Public License (Version 2)
[http://www.gnu.org/licenses/gpl-2.0.html]
--------------------------------------------------------------
*/
class GXSmarty extends SmartyBC
{
/**
* GXSmarty constructor.
*/
public function __construct()
{
parent::__construct();
$this->registerPlugin('block', 'php', 'smarty_php_tag');
$this->setConfigDir('.' . DIRECTORY_SEPARATOR . 'lang' . DIRECTORY_SEPARATOR);
}
/**
* creates a template object
*
* @param string $template the resource handle of the template file
* @param mixed $cache_id cache id to be used with this template
* @param mixed $compile_id compile id to be used with this template
* @param object $parent next higher level of Smarty variables
* @param boolean $do_clone flag is Smarty object shall be cloned
*
* @return object template object
*/
public function createTemplate($template, $cache_id = null, $compile_id = null, $parent = null, $do_clone = true)
{
$template = $this->_getGambioUsermodFilePath($template);
return parent::createTemplate($template, $cache_id, $compile_id, $parent, $do_clone);
}
/**
* trigger Smarty error
*
* @param string $error_msg
* @param integer $error_type
*/
public function trigger_error($error_msg, $error_type = E_USER_WARNING)
{
$msg = htmlentities_wrapper($error_msg);
trigger_error("Smarty error: $msg", $error_type);
}
/**
* This method checks if a USERMOD of the given template exists and replaces it with the USERMOD
*
* @param $p_template
*
* @return string
*/
protected function _getGambioUsermodFilePath($p_template)
{
$t_template = str_replace('\\', '/', $p_template);
// try absolute path
$usermodFilePath = get_usermod($t_template);
if($usermodFilePath != $t_template)
{
return $usermodFilePath;
}
if((defined('DIR_FS_CATALOG') && strpos($t_template, DIR_FS_CATALOG) !== 0)
|| defined('DIR_FS_CATALOG') == false
)
{
// try relative path
$templateDir = (is_array($this->template_dir) ? $this->template_dir[0] : $this->template_dir) . '/';
if(strpos($t_template, $templateDir) === 0)
{
$templateDir = '';
}
$usermodFilePath = get_usermod($templateDir . $t_template);
if($usermodFilePath != $templateDir . $t_template)
{
return $usermodFilePath;
}
}
// no usermod-resource found. return original
return $t_template;
}
}
/**
* Smarty {php}{/php} block function
*
* @param array $params parameter list
* @param string $content contents of the block
* @param object $template template object
* @param boolean &$repeat repeat flag
*
* @return string content re-formatted
*/
function smarty_php_tag($params, $content, $template, &$repeat)
{
eval($content);
return '';
}