70 Zeilen
2.1 KiB
PHP
70 Zeilen
2.1 KiB
PHP
<?php
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/**
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* Smarty Method SetAutoloadFilters
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*
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* Smarty::setAutoloadFilters() method
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*
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* @package Smarty
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* @subpackage PluginsInternal
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* @author Uwe Tews
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*/
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class Smarty_Internal_Method_SetAutoloadFilters
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{
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/**
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* Valid for Smarty and template object
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*
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* @var int
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*/
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public $objMap = 3;
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/**
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* Valid filter types
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*
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* @var array
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*/
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private $filterTypes = array('pre' => true, 'post' => true, 'output' => true, 'variable' => true);
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/**
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* Set autoload filters
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*
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* @api Smarty::setAutoloadFilters()
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*
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* @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
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* @param array $filters filters to load automatically
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* @param string $type "pre", "output", … specify the
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* filter type to set. Defaults to
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* none treating $filters' keys as
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* the appropriate types
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*
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* @return \Smarty|\Smarty_Internal_Template
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*/
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public function setAutoloadFilters(Smarty_Internal_TemplateBase $obj, $filters, $type = null)
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{
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$smarty = $obj->_getSmartyObj();
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if ($type !== null) {
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$this->_checkFilterType($type);
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$smarty->autoload_filters[ $type ] = (array) $filters;
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} else {
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foreach ((array) $filters as $type => $value) {
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$this->_checkFilterType($type);
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}
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$smarty->autoload_filters = (array) $filters;
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}
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return $obj;
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}
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/**
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* Check if filter type is valid
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*
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* @param string $type
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*
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* @throws \SmartyException
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*/
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public function _checkFilterType($type)
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{
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if (!isset($this->filterTypes[ $type ])) {
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throw new SmartyException("Illegal filter type \"{$type}\"");
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}
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}
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} |