smarty_internal_compile_private_registered_block.php (5768B)
1 <?php 2 /** 3 * Smarty Internal Plugin Compile Registered Block 4 * Compiles code for the execution of a registered block function 5 * 6 * @package Smarty 7 * @subpackage Compiler 8 * @author Uwe Tews 9 */ 10 11 /** 12 * Smarty Internal Plugin Compile Registered Block Class 13 * 14 * @package Smarty 15 * @subpackage Compiler 16 */ 17 class Smarty_Internal_Compile_Private_Registered_Block extends Smarty_Internal_CompileBase 18 { 19 /** 20 * Attribute definition: Overwrites base class. 21 * 22 * @var array 23 * @see Smarty_Internal_CompileBase 24 */ 25 public $optional_attributes = array('_any'); 26 27 /** 28 * Compiles code for the execution of a block function 29 * 30 * @param array $args array with attributes from parser 31 * @param object $compiler compiler object 32 * @param array $parameter array with compilation parameter 33 * @param string $tag name of block function 34 * 35 * @return string compiled code 36 */ 37 public function compile($args, $compiler, $parameter, $tag) 38 { 39 if (!isset($tag[5]) || substr($tag, - 5) != 'close') { 40 // opening tag of block plugin 41 // check and get attributes 42 $_attr = $this->getAttributes($compiler, $args); 43 if ($_attr['nocache']) { 44 $compiler->tag_nocache = true; 45 } 46 unset($_attr['nocache']); 47 if (isset($compiler->smarty->registered_plugins[Smarty::PLUGIN_BLOCK][$tag])) { 48 $tag_info = $compiler->smarty->registered_plugins[Smarty::PLUGIN_BLOCK][$tag]; 49 } else { 50 $tag_info = $compiler->default_handler_plugins[Smarty::PLUGIN_BLOCK][$tag]; 51 } 52 // convert attributes into parameter array string 53 $_paramsArray = array(); 54 foreach ($_attr as $_key => $_value) { 55 if (is_int($_key)) { 56 $_paramsArray[] = "$_key=>$_value"; 57 } elseif ($compiler->template->caching && in_array($_key, $tag_info[2])) { 58 $_value = str_replace("'", "^#^", $_value); 59 $_paramsArray[] = "'$_key'=>^#^.var_export($_value,true).^#^"; 60 } else { 61 $_paramsArray[] = "'$_key'=>$_value"; 62 } 63 } 64 $_params = 'array(' . implode(",", $_paramsArray) . ')'; 65 66 $this->openTag($compiler, $tag, array($_params, $compiler->nocache)); 67 // maybe nocache because of nocache variables or nocache plugin 68 $compiler->nocache = !$tag_info[1] | $compiler->nocache | $compiler->tag_nocache; 69 $function = $tag_info[0]; 70 // compile code 71 if (!is_array($function)) { 72 $output = "<?php \$_smarty_tpl->smarty->_tag_stack[] = array('{$tag}', {$_params}); \$_block_repeat=true; echo {$function}({$_params}, null, \$_smarty_tpl, \$_block_repeat);while (\$_block_repeat) { ob_start();?>"; 73 } elseif (is_object($function[0])) { 74 $output = "<?php \$_smarty_tpl->smarty->_tag_stack[] = array('{$tag}', {$_params}); \$_block_repeat=true; echo \$_smarty_tpl->smarty->registered_plugins['block']['{$tag}'][0][0]->{$function[1]}({$_params}, null, \$_smarty_tpl, \$_block_repeat);while (\$_block_repeat) { ob_start();?>"; 75 } else { 76 $output = "<?php \$_smarty_tpl->smarty->_tag_stack[] = array('{$tag}', {$_params}); \$_block_repeat=true; echo {$function[0]}::{$function[1]}({$_params}, null, \$_smarty_tpl, \$_block_repeat);while (\$_block_repeat) { ob_start();?>"; 77 } 78 } else { 79 // must endblock be nocache? 80 if ($compiler->nocache) { 81 $compiler->tag_nocache = true; 82 } 83 $base_tag = substr($tag, 0, - 5); 84 // closing tag of block plugin, restore nocache 85 list($_params, $compiler->nocache) = $this->closeTag($compiler, $base_tag); 86 // This tag does create output 87 $compiler->has_output = true; 88 if (isset($compiler->smarty->registered_plugins[Smarty::PLUGIN_BLOCK][$base_tag])) { 89 $function = $compiler->smarty->registered_plugins[Smarty::PLUGIN_BLOCK][$base_tag][0]; 90 } else { 91 $function = $compiler->default_handler_plugins[Smarty::PLUGIN_BLOCK][$base_tag][0]; 92 } 93 // compile code 94 if (!isset($parameter['modifier_list'])) { 95 $mod_pre = $mod_post = ''; 96 } else { 97 $mod_pre = ' ob_start(); '; 98 $mod_post = 'echo ' . $compiler->compileTag('private_modifier', array(), array('modifierlist' => $parameter['modifier_list'], 'value' => 'ob_get_clean()')) . ';'; 99 } 100 if (!is_array($function)) { 101 $output = "<?php \$_block_content = ob_get_clean(); \$_block_repeat=false;" . $mod_pre . " echo {$function}({$_params}, \$_block_content, \$_smarty_tpl, \$_block_repeat);" . $mod_post . " } array_pop(\$_smarty_tpl->smarty->_tag_stack);?>"; 102 } elseif (is_object($function[0])) { 103 $output = "<?php \$_block_content = ob_get_clean(); \$_block_repeat=false;" . $mod_pre . " echo \$_smarty_tpl->smarty->registered_plugins['block']['{$base_tag}'][0][0]->{$function[1]}({$_params}, \$_block_content, \$_smarty_tpl, \$_block_repeat); " . $mod_post . "} array_pop(\$_smarty_tpl->smarty->_tag_stack);?>"; 104 } else { 105 $output = "<?php \$_block_content = ob_get_clean(); \$_block_repeat=false;" . $mod_pre . " echo {$function[0]}::{$function[1]}({$_params}, \$_block_content, \$_smarty_tpl, \$_block_repeat); " . $mod_post . "} array_pop(\$_smarty_tpl->smarty->_tag_stack);?>"; 106 } 107 } 108 109 return $output . "\n"; 110 } 111 }