diff options
Diffstat (limited to '3dparty/Smarty/sysplugins/smarty_internal_compile_extends.php')
| -rw-r--r-- | 3dparty/Smarty/sysplugins/smarty_internal_compile_extends.php | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/3dparty/Smarty/sysplugins/smarty_internal_compile_extends.php b/3dparty/Smarty/sysplugins/smarty_internal_compile_extends.php new file mode 100644 index 00000000000..919ea3ab8c8 --- /dev/null +++ b/3dparty/Smarty/sysplugins/smarty_internal_compile_extends.php @@ -0,0 +1,90 @@ +<?php + +/** + * Smarty Internal Plugin Compile extend + * + * Compiles the {extends} tag + * + * @package Smarty + * @subpackage Compiler + * @author Uwe Tews + */ + +/** + * Smarty Internal Plugin Compile extend Class + */ +class Smarty_Internal_Compile_Extends extends Smarty_Internal_CompileBase { + // attribute definitions + public $required_attributes = array('file'); + public $shorttag_order = array('file'); + + /** + * Compiles code for the {extends} tag + * + * @param array $args array with attributes from parser + * @param object $compiler compiler object + * @return string compiled code + */ + public function compile($args, $compiler) + { + $this->compiler = $compiler; + $this->smarty = $compiler->smarty; + $this->_rdl = preg_quote($this->smarty->right_delimiter); + $this->_ldl = preg_quote($this->smarty->left_delimiter); + $filepath = $compiler->template->getTemplateFilepath(); + // check and get attributes + $_attr = $this->_get_attributes($args); + if ($_attr['nocache'] === true) { + $this->compiler->trigger_template_error('nocache option not allowed', $this->compiler->lex->taglineno); + } + + $_smarty_tpl = $compiler->template; + $include_file = null; + if (strpos($_attr['file'],'$_tmp') !== false) { + $this->compiler->trigger_template_error('illegal value for file attribute', $this->compiler->lex->taglineno); + } + eval('$include_file = ' . $_attr['file'] . ';'); + // create template object + $_template = new $compiler->smarty->template_class($include_file, $this->smarty, $compiler->template); + // save file dependency + if (in_array($_template->resource_type,array('eval','string'))) { + $template_sha1 = sha1($include_file); + } else { + $template_sha1 = sha1($_template->getTemplateFilepath()); + } + if (isset($compiler->template->properties['file_dependency'][$template_sha1])) { + $this->compiler->trigger_template_error("illegal recursive call of \"{$include_file}\"",$compiler->lex->line-1); + } + $compiler->template->properties['file_dependency'][$template_sha1] = array($_template->getTemplateFilepath(), $_template->getTemplateTimestamp(),$_template->resource_type); + $_content = substr($compiler->template->template_source,$compiler->lex->counter-1); + if (preg_match_all("!({$this->_ldl}block\s(.+?){$this->_rdl})!", $_content, $s) != + preg_match_all("!({$this->_ldl}/block{$this->_rdl})!", $_content, $c)) { + $this->compiler->trigger_template_error('unmatched {block} {/block} pairs'); + } + preg_match_all("!{$this->_ldl}block\s(.+?){$this->_rdl}|{$this->_ldl}/block{$this->_rdl}!", $_content, $_result, PREG_OFFSET_CAPTURE); + $_result_count = count($_result[0]); + $_start = 0; + while ($_start < $_result_count) { + $_end = 0; + $_level = 1; + while ($_level != 0) { + $_end++; + if (!strpos($_result[0][$_start + $_end][0], '/')) { + $_level++; + } else { + $_level--; + } + } + $_block_content = str_replace($this->smarty->left_delimiter . '$smarty.block.parent' . $this->smarty->right_delimiter, '%%%%SMARTY_PARENT%%%%', + substr($_content, $_result[0][$_start][1] + strlen($_result[0][$_start][0]), $_result[0][$_start + $_end][1] - $_result[0][$_start][1] - + strlen($_result[0][$_start][0]))); + Smarty_Internal_Compile_Block::saveBlockData($_block_content, $_result[0][$_start][0], $compiler->template, $filepath); + $_start = $_start + $_end + 1; + } + $compiler->template->template_source = $_template->getTemplateSource(); + $compiler->template->template_filepath = $_template->getTemplateFilepath(); + $compiler->abort_and_recompile = true; + return ''; + } + +} +?>
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