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PHP Demo Application - Source Code

/Framework/Model/Vendor/Smarty/libs/sysplugins/smarty_internal_compile_function.php

<?php
/**
 * Smarty Internal Plugin Compile Function
 * 
 * Compiles the {function} {/function} tags
 * 
 * @package Smarty
 * @subpackage Compiler
 * @author Uwe Tews 
 */
/**
 * Smarty Internal Plugin Compile Function Class
 */
class Smarty_Internal_Compile_Function extends Smarty_Internal_CompileBase {
    
/**
     * Compiles code for the {function} tag
     * 
     * @param array $args array with attributes from parser
     * @param object $compiler compiler object
     * @return boolean true
     */
    
public function compile($args$compiler)
    {
        
$this->compiler $compiler;
        
$this->required_attributes = array('name');
        
$this->optional_attributes = array('_any'); 
        
// check and get attributes
        
$_attr $this->_get_attributes($args);
        
$save = array($_attr$compiler->parser->current_buffer,
            
$compiler->template->has_nocache_code$compiler->template->required_plugins);
        
$this->_open_tag('function'$save);
        
$_name trim($_attr['name'], "'\"");
        unset(
$_attr['name']);
        
$compiler->template->properties['function'][$_name]['parameter'] = array();
        foreach (
$_attr as $_key => $_data) {
            
$compiler->template->properties['function'][$_name]['parameter'][$_key] = $_data;
        } 
        
$compiler->smarty->template_functions[$_name]['parameter'] = $compiler->template->properties['function'][$_name]['parameter'];
        if (
$compiler->template->caching) {
            
$output '';
        } else {
            
$output "<?php if (!function_exists('smarty_template_function_{$_name}')) {
    function smarty_template_function_
{$_name}(\$_smarty_tpl,\$params) {
    \$saved_tpl_vars = \$_smarty_tpl->tpl_vars;
    foreach (\$params as \$key => \$value) {\$_smarty_tpl->tpl_vars[\$key] = new Smarty_variable(\$value);}?>"
;
        } 
        
// Init temporay context
        
$compiler->template->required_plugins = array('compiled' => array(), 'nocache' => array());
        
$compiler->parser->current_buffer = new _smarty_template_buffer($compiler->parser);
        
$compiler->parser->current_buffer->append_subtree(new _smarty_tag($compiler->parser$output));
        
$compiler->template->has_nocache_code false;
        
$compiler->has_code false;
        
$compiler->template->properties['function'][$_name]['compiled'] = '';
        return 
true;
    } 
/**
 * Smarty Internal Plugin Compile Functionclose Class
 */
class Smarty_Internal_Compile_Functionclose extends Smarty_Internal_CompileBase {
    
/**
     * Compiles code for the {/function} tag
     * 
     * @param array $args array with attributes from parser
     * @param object $compiler compiler object
     * @return boolean true
     */
    
public function compile($args$compiler)
    {
        
$this->compiler $compiler;
        
$_attr $this->_get_attributes($args);
        
$saved_data $this->_close_tag(array('function'));
        
$_name trim($saved_data[0]['name'], "'\""); 
        
// build plugin include code
        
$plugins_string '';
        if (!empty(
$compiler->template->required_plugins['compiled'])) {
            
$plugins_string '<?php ';
            foreach(
$compiler->template->required_plugins['compiled'] as $tmp) {
                foreach(
$tmp as $data) {
                    
$plugins_string .= "if (!is_callable('{$data['function']}')) include '{$data['file']}';\n";
                } 
            } 
            
$plugins_string .= '?>';
        } 
        if (!empty(
$compiler->template->required_plugins['nocache'])) {
            
$plugins_string .= "<?php echo '/*%%SmartyNocache:{$compiler->template->properties['nocache_hash']}%%*/<?php ";
            foreach(
$compiler->template->required_plugins['nocache'] as $tmp) {
                foreach(
$tmp as $data) {
                    
$plugins_string .= "if (!is_callable(\'{$data['function']}\')) include \'{$data['file']}\';\n";
                } 
            } 
            
$plugins_string .= "?>/*/%%SmartyNocache:{$compiler->template->properties['nocache_hash']}%%*/';?>\n";
        } 
        
// if caching save template function for possible nocache call
        
if ($compiler->template->caching) {
            
$compiler->template->properties['function'][$_name]['compiled'] .= $plugins_string
             
$compiler->parser->current_buffer->to_smarty_php();
            
$compiler->template->properties['function'][$_name]['nocache_hash'] = $compiler->template->properties['nocache_hash'];
            
$compiler->template->properties['function'][$_name]['has_nocache_code'] = $compiler->template->has_nocache_code;
            
$compiler->smarty->template_functions[$_name] = $compiler->template->properties['function'][$_name];
            
$compiler->has_code false;
            
$output true;
        } else {
            
$output $plugins_string $compiler->parser->current_buffer->to_smarty_php() . "<?php \$_smarty_tpl->tpl_vars = \$saved_tpl_vars;}}?>\n";
        } 
        
// restore old compiler status
        
$compiler->parser->current_buffer $saved_data[1];
        
$compiler->template->has_nocache_code $compiler->template->has_nocache_code $saved_data[2];
        
$compiler->template->required_plugins $saved_data[3];
        return 
$output;
    } 
?>

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