diff options
Diffstat (limited to '')
| -rw-r--r-- | include/smarty/libs/sysplugins/smarty_internal_resource_extends.php | 179 |
1 files changed, 65 insertions, 114 deletions
diff --git a/include/smarty/libs/sysplugins/smarty_internal_resource_extends.php b/include/smarty/libs/sysplugins/smarty_internal_resource_extends.php index 29734ae05..0c0802d62 100644 --- a/include/smarty/libs/sysplugins/smarty_internal_resource_extends.php +++ b/include/smarty/libs/sysplugins/smarty_internal_resource_extends.php @@ -1,162 +1,113 @@ <?php /** -* Smarty Internal Plugin Resource Extends -* -* @package Smarty -* @subpackage TemplateResources -* @author Uwe Tews -* @author Rodney Rehm -*/ + * Smarty Internal Plugin Resource Extends + * + * @package Smarty + * @subpackage TemplateResources + * @author Uwe Tews + * @author Rodney Rehm + */ /** -* Smarty Internal Plugin Resource Extends -* -* Implements the file system as resource for Smarty which {extend}s a chain of template files templates -* -* @package Smarty -* @subpackage TemplateResources -*/ -class Smarty_Internal_Resource_Extends extends Smarty_Resource { - + * Smarty Internal Plugin Resource Extends + * Implements the file system as resource for Smarty which {extend}s a chain of template files templates + * + * @package Smarty + * @subpackage TemplateResources + */ +class Smarty_Internal_Resource_Extends extends Smarty_Resource +{ /** - * mbstring.overload flag - * - * @var int - */ + * mbstring.overload flag + * + * @var int + */ public $mbstring_overload = 0; /** - * populate Source Object with meta data from Resource - * - * @param Smarty_Template_Source $source source object - * @param Smarty_Internal_Template $_template template object - */ - public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template=null) + * populate Source Object with meta data from Resource + * + * @param Smarty_Template_Source $source source object + * @param Smarty_Internal_Template $_template template object + * + * @throws SmartyException + */ + public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template = null) { $uid = ''; $sources = array(); $components = explode('|', $source->name); $exists = true; foreach ($components as $component) { - $s = Smarty_Resource::source(null, $source->smarty, $component); - if ($s->type == 'php') { - throw new SmartyException("Resource type {$s->type} cannot be used with the extends resource type"); + /* @var \Smarty_Template_Source $_s */ + $_s = Smarty_Template_Source::load(null, $source->smarty, $component); + if ($_s->type == 'php') { + throw new SmartyException("Resource type {$_s->type} cannot be used with the extends resource type"); } - $sources[$s->uid] = $s; - $uid .= $s->filepath; - if ($_template && $_template->smarty->compile_check) { - $exists = $exists && $s->exists; + $sources[$_s->uid] = $_s; + $uid .= $_s->filepath; + if ($_template) { + $exists = $exists && $_s->exists; } } $source->components = $sources; - $source->filepath = $s->filepath; + $source->filepath = $_s->filepath; $source->uid = sha1($uid); - if ($_template && $_template->smarty->compile_check) { - $source->timestamp = $s->timestamp; - $source->exists = $exists; + $source->exists = $exists; + if ($_template) { + $source->timestamp = $_s->timestamp; } - // need the template at getContent() - $source->template = $_template; } /** - * populate Source Object with timestamp and exists from Resource - * - * @param Smarty_Template_Source $source source object - */ + * populate Source Object with timestamp and exists from Resource + * + * @param Smarty_Template_Source $source source object + */ public function populateTimestamp(Smarty_Template_Source $source) { $source->exists = true; - foreach ($source->components as $s) { - $source->exists = $source->exists && $s->exists; + /* @var \Smarty_Template_Source $_s */ + foreach ($source->components as $_s) { + $source->exists = $source->exists && $_s->exists; } - $source->timestamp = $s->timestamp; + $source->timestamp = $source->exists ? $_s->getTimeStamp() : false; } /** - * Load template's source from files into current template object - * - * @param Smarty_Template_Source $source source object - * @return string template source - * @throws SmartyException if source cannot be loaded - */ + * Load template's source from files into current template object + * + * @param Smarty_Template_Source $source source object + * + * @return string template source + * @throws SmartyException if source cannot be loaded + */ public function getContent(Smarty_Template_Source $source) { if (!$source->exists) { throw new SmartyException("Unable to read template {$source->type} '{$source->name}'"); } - $this->mbstring_overload = ini_get('mbstring.func_overload') & 2; - $_rdl = preg_quote($source->smarty->right_delimiter); - $_ldl = preg_quote($source->smarty->left_delimiter); - if (!$source->smarty->auto_literal) { - $al = '\s*'; - } else { - $al = ''; - } $_components = array_reverse($source->components); - $_first = reset($_components); - $_last = end($_components); - - foreach ($_components as $_component) { - // register dependency - if ($_component != $_first) { - $source->template->properties['file_dependency'][$_component->uid] = array($_component->filepath, $_component->timestamp, $_component->type); - } + $_content = ''; + /* @var \Smarty_Template_Source $_s */ + foreach ($_components as $_s) { // read content - $source->filepath = $_component->filepath; - $_content = $_component->content; - - // extend sources - if ($_component != $_last) { - if (preg_match_all("!({$_ldl}{$al}block\s(.+?)\s*{$_rdl})!", $_content, $_open) != - preg_match_all("!({$_ldl}{$al}/block\s*{$_rdl})!", $_content, $_close)) { - throw new SmartyException("unmatched {block} {/block} pairs in template {$_component->type} '{$_component->name}'"); - } - preg_match_all("!{$_ldl}{$al}block\s(.+?)\s*{$_rdl}|{$_ldl}{$al}/block\s*{$_rdl}|{$_ldl}\*([\S\s]*?)\*{$_rdl}!", $_content, $_result, PREG_OFFSET_CAPTURE); - $_result_count = count($_result[0]); - $_start = 0; - while ($_start+1 < $_result_count) { - $_end = 0; - $_level = 1; - if (($this->mbstring_overload ? mb_substr($_result[0][$_start][0],0,mb_strlen($source->smarty->left_delimiter,'latin1')+1, 'latin1') : substr($_result[0][$_start][0],0,strlen($source->smarty->left_delimiter)+1)) == $source->smarty->left_delimiter.'*') { - $_start++; - continue; - } - while ($_level != 0) { - $_end++; - if (($this->mbstring_overload ? mb_substr($_result[0][$_start + $_end][0],0,mb_strlen($source->smarty->left_delimiter,'latin1')+1, 'latin1') : substr($_result[0][$_start + $_end][0],0,strlen($source->smarty->left_delimiter)+1)) == $source->smarty->left_delimiter.'*') { - continue; - } - if (!strpos($_result[0][$_start + $_end][0], '/')) { - $_level++; - } else { - $_level--; - } - } - $_block_content = str_replace($source->smarty->left_delimiter . '$smarty.block.parent' . $source->smarty->right_delimiter, '%%%%SMARTY_PARENT%%%%', - ($this->mbstring_overload ? mb_substr($_content, $_result[0][$_start][1] + mb_strlen($_result[0][$_start][0], 'latin1'), $_result[0][$_start + $_end][1] - $_result[0][$_start][1] - + mb_strlen($_result[0][$_start][0], 'latin1'), 'latin1') : 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], $source->template, $_component->filepath); - $_start = $_start + $_end + 1; - } - } else { - return $_content; - } + $_content .= $_s->getContent(); } + return $_content; } /** - * Determine basename for compiled filename - * - * @param Smarty_Template_Source $source source object - * @return string resource's basename - */ + * Determine basename for compiled filename + * + * @param Smarty_Template_Source $source source object + * + * @return string resource's basename + */ public function getBasename(Smarty_Template_Source $source) { return str_replace(':', '.', basename($source->filepath)); } - } - -?>
\ No newline at end of file |