100 Zeilen
3 KiB
PHP
100 Zeilen
3 KiB
PHP
|
<?php
|
||
|
|
/**
|
||
|
|
* Smarty Config Source Plugin
|
||
|
|
*
|
||
|
|
* @package Smarty
|
||
|
|
* @subpackage TemplateResources
|
||
|
|
* @author Uwe Tews
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Smarty Config Resource Data Object
|
||
|
|
* Meta Data Container for Template Files
|
||
|
|
*
|
||
|
|
* @package Smarty
|
||
|
|
* @subpackage TemplateResources
|
||
|
|
* @author Uwe Tews
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
class Smarty_Template_Config extends Smarty_Template_Source
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* array of section names, single section or null
|
||
|
|
*
|
||
|
|
* @var null|string|array
|
||
|
|
*/
|
||
|
|
public $config_sections = null;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* scope into which the config variables shall be loaded
|
||
|
|
*
|
||
|
|
* @var int
|
||
|
|
*/
|
||
|
|
public $scope = 0;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Flag that source is a config file
|
||
|
|
*
|
||
|
|
* @var bool
|
||
|
|
*/
|
||
|
|
public $isConfig = true;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Name of the Class to compile this resource's contents with
|
||
|
|
*
|
||
|
|
* @var string
|
||
|
|
*/
|
||
|
|
public $compiler_class = 'Smarty_Internal_Config_File_Compiler';
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Name of the Class to tokenize this resource's contents with
|
||
|
|
*
|
||
|
|
* @var string
|
||
|
|
*/
|
||
|
|
public $template_lexer_class = 'Smarty_Internal_Configfilelexer';
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Name of the Class to parse this resource's contents with
|
||
|
|
*
|
||
|
|
* @var string
|
||
|
|
*/
|
||
|
|
public $template_parser_class = 'Smarty_Internal_Configfileparser';
|
||
|
|
|
||
|
|
/**
|
||
|
|
* initialize Source Object for given resource
|
||
|
|
* Either [$_template] or [$smarty, $template_resource] must be specified
|
||
|
|
*
|
||
|
|
* @param Smarty_Internal_Template $_template template object
|
||
|
|
* @param Smarty $smarty smarty object
|
||
|
|
* @param string $template_resource resource identifier
|
||
|
|
*
|
||
|
|
* @return Smarty_Template_Config Source Object
|
||
|
|
* @throws SmartyException
|
||
|
|
*/
|
||
|
|
public static function load(Smarty_Internal_Template $_template = null, Smarty $smarty = null,
|
||
|
|
$template_resource = null)
|
||
|
|
{
|
||
|
|
static $_incompatible_resources = array('extends' => true, 'php' => true);
|
||
|
|
if ($_template) {
|
||
|
|
$smarty = $_template->smarty;
|
||
|
|
$template_resource = $_template->template_resource;
|
||
|
|
}
|
||
|
|
if (empty($template_resource)) {
|
||
|
|
throw new SmartyException('Source: Missing name');
|
||
|
|
}
|
||
|
|
// parse resource_name, load resource handler
|
||
|
|
list($name, $type) = Smarty_Resource::parseResourceName($template_resource, $smarty->default_config_type);
|
||
|
|
// make sure configs are not loaded via anything smarty can't handle
|
||
|
|
if (isset($_incompatible_resources[ $type ])) {
|
||
|
|
throw new SmartyException ("Unable to use resource '{$type}' for config");
|
||
|
|
}
|
||
|
|
$source = new Smarty_Template_Config($smarty, $template_resource, $type, $name);
|
||
|
|
$source->handler->populate($source, $_template);
|
||
|
|
if (!$source->exists && isset($smarty->default_config_handler_func)) {
|
||
|
|
Smarty_Internal_Method_RegisterDefaultTemplateHandler::_getDefaultTemplate($source);
|
||
|
|
$source->handler->populate($source, $_template);
|
||
|
|
}
|
||
|
|
return $source;
|
||
|
|
}
|
||
|
|
}
|