[gosa.git] / gosa-core / include / smarty / sysplugins / smarty_internal_compile_private_object_block_function.php
1 <?php
2 /**
3 * Smarty Internal Plugin Compile Object Block Function
4 *
5 * Compiles code for registered objects as block function
6 *
7 * @package Smarty
8 * @subpackage Compiler
9 * @author Uwe Tews
10 */
11 /**
12 * Smarty Internal Plugin Compile Object Block Function Class
13 */
14 class Smarty_Internal_Compile_Private_Object_Block_Function extends Smarty_Internal_CompileBase {
15 /**
16 * Compiles code for the execution of block plugin
17 *
18 * @param array $args array with attributes from parser
19 * @param string $tag name of block function
20 * @param string $methode name of methode to call
21 * @param object $compiler compiler object
22 * @return string compiled code
23 */
24 public function compile($args, $compiler, $tag, $methode)
25 {
26 $this->compiler = $compiler;
27 if (strlen($tag) < 5 || substr_compare($tag, 'close', -5, 5) != 0) {
28 // opening tag of block plugin
29 $this->required_attributes = array();
30 $this->optional_attributes = array('_any');
31 // check and get attributes
32 $_attr = $this->_get_attributes($args);
33 // convert attributes into parameter array string
34 $_paramsArray = array();
35 foreach ($_attr as $_key => $_value) {
36 if (is_int($_key)) {
37 $_paramsArray[] = "$_key=>$_value";
38 } else {
39 $_paramsArray[] = "'$_key'=>$_value";
40 }
41 }
42 $_params = 'array(' . implode(",", $_paramsArray) . ')';
44 $this->_open_tag($tag . '->' . $methode, $_params);
45 // compile code
46 $output = "<?php \$_smarty_tpl->smarty->_tag_stack[] = array('{$tag}->{$methode}', {$_params}); \$_block_repeat=true; \$_smarty_tpl->smarty->registered_objects['{$tag}'][0]->{$methode}({$_params}, null, \$_smarty_tpl->smarty, \$_block_repeat, \$_smarty_tpl);while (\$_block_repeat) { ob_start();?>";
47 } else {
48 $base_tag = substr($tag, 0, -5);
49 // closing tag of block plugin
50 $_params = $this->_close_tag($base_tag . '->' . $methode);
51 // This tag does create output
52 $this->compiler->has_output = true;
53 // compile code
54 $output = "<?php \$_block_content = ob_get_contents(); ob_end_clean(); \$_block_repeat=false; echo \$_smarty_tpl->smarty->registered_objects['{$base_tag}'][0]->{$methode}({$_params}, \$_block_content, \$_smarty_tpl->smarty, \$_block_repeat, \$_smarty_tpl); } array_pop(\$_smarty_tpl->smarty->_tag_stack);?>";
55 }
56 return $output."\n";
57 }
58 }
60 ?>