diff options
Diffstat (limited to 'library/Smarty/libs/sysplugins/smarty_internal_config.php')
| -rw-r--r-- | library/Smarty/libs/sysplugins/smarty_internal_config.php | 306 |
1 files changed, 0 insertions, 306 deletions
diff --git a/library/Smarty/libs/sysplugins/smarty_internal_config.php b/library/Smarty/libs/sysplugins/smarty_internal_config.php deleted file mode 100644 index 25694d5a9..000000000 --- a/library/Smarty/libs/sysplugins/smarty_internal_config.php +++ /dev/null @@ -1,306 +0,0 @@ -<?php -/** - * Smarty Internal Plugin Config - * - * @package Smarty - * @subpackage Config - * @author Uwe Tews - */ - -/** - * Smarty Internal Plugin Config - * Main class for config variables - * - * @package Smarty - * @subpackage Config - * @ignore - */ -class Smarty_Internal_Config -{ - /** - * Smarty instance - * - * @var Smarty object - */ - public $smarty = null; - /** - * Object of config var storage - * - * @var object - */ - public $data = null; - /** - * Config resource - * - * @var string - */ - public $config_resource = null; - /** - * Compiled config file - * - * @var string - */ - public $compiled_config = null; - /** - * filepath of compiled config file - * - * @var string - */ - public $compiled_filepath = null; - /** - * Filemtime of compiled config Filemtime - * - * @var int - */ - public $compiled_timestamp = null; - /** - * flag if compiled config file is invalid and must be (re)compiled - * - * @var bool - */ - public $mustCompile = null; - /** - * Config file compiler object - * - * @var Smarty_Internal_Config_File_Compiler object - */ - public $compiler_object = null; - - /** - * Constructor of config file object - * - * @param string $config_resource config file resource name - * @param Smarty $smarty Smarty instance - * @param object $data object for config vars storage - */ - public function __construct($config_resource, $smarty, $data = null) - { - $this->data = $data; - $this->smarty = $smarty; - $this->config_resource = $config_resource; - } - - /** - * Returns the compiled filepath - * - * @return string the compiled filepath - */ - public function getCompiledFilepath() - { - return $this->compiled_filepath === null ? - ($this->compiled_filepath = $this->buildCompiledFilepath()) : - $this->compiled_filepath; - } - - /** - * Get file path. - * - * @return string - */ - public function buildCompiledFilepath() - { - $_compile_id = isset($this->smarty->compile_id) ? preg_replace('![^\w\|]+!', '_', $this->smarty->compile_id) : null; - $_flag = (int) $this->smarty->config_read_hidden + (int) $this->smarty->config_booleanize * 2 - + (int) $this->smarty->config_overwrite * 4; - $_filepath = sha1(realpath($this->source->filepath) . $_flag); - // if use_sub_dirs, break file into directories - if ($this->smarty->use_sub_dirs) { - $_filepath = substr($_filepath, 0, 2) . DS - . substr($_filepath, 2, 2) . DS - . substr($_filepath, 4, 2) . DS - . $_filepath; - } - $_compile_dir_sep = $this->smarty->use_sub_dirs ? DS : '^'; - if (isset($_compile_id)) { - $_filepath = $_compile_id . $_compile_dir_sep . $_filepath; - } - $_compile_dir = $this->smarty->getCompileDir(); - - return $_compile_dir . $_filepath . '.' . basename($this->source->name) . '.config' . '.php'; - } - - /** - * Returns the timestamp of the compiled file - * - * @return integer the file timestamp - */ - public function getCompiledTimestamp() - { - return $this->compiled_timestamp === null - ? ($this->compiled_timestamp = (file_exists($this->getCompiledFilepath())) ? filemtime($this->getCompiledFilepath()) : false) - : $this->compiled_timestamp; - } - - /** - * Returns if the current config file must be compiled - * It does compare the timestamps of config source and the compiled config and checks the force compile configuration - * - * @return boolean true if the file must be compiled - */ - public function mustCompile() - { - return $this->mustCompile === null ? - $this->mustCompile = ($this->smarty->force_compile || $this->getCompiledTimestamp() === false || $this->smarty->compile_check && $this->getCompiledTimestamp() < $this->source->timestamp) : - $this->mustCompile; - } - - /** - * Returns the compiled config file - * It checks if the config file must be compiled or just read the compiled version - * - * @return string the compiled config file - */ - public function getCompiledConfig() - { - if ($this->compiled_config === null) { - // see if template needs compiling. - if ($this->mustCompile()) { - $this->compileConfigSource(); - } else { - $this->compiled_config = file_get_contents($this->getCompiledFilepath()); - } - } - - return $this->compiled_config; - } - - /** - * Compiles the config files - * - * @throws Exception - */ - public function compileConfigSource() - { - // compile template - if (!is_object($this->compiler_object)) { - // load compiler - $this->compiler_object = new Smarty_Internal_Config_File_Compiler($this->smarty); - } - // compile locking - if ($this->smarty->compile_locking) { - if ($saved_timestamp = $this->getCompiledTimestamp()) { - touch($this->getCompiledFilepath()); - } - } - // call compiler - try { - $this->compiler_object->compileSource($this); - } - catch (Exception $e) { - // restore old timestamp in case of error - if ($this->smarty->compile_locking && $saved_timestamp) { - touch($this->getCompiledFilepath(), $saved_timestamp); - } - throw $e; - } - // compiling succeeded - // write compiled template - Smarty_Internal_Write_File::writeFile($this->getCompiledFilepath(), $this->getCompiledConfig(), $this->smarty); - } - - /** - * load config variables - * - * @param mixed $sections array of section names, single section or null - * @param string $scope global,parent or local - * - * @throws Exception - */ - public function loadConfigVars($sections = null, $scope = 'local') - { - if ($this->data instanceof Smarty_Internal_Template) { - $this->data->properties['file_dependency'][sha1($this->source->filepath)] = array($this->source->filepath, $this->source->timestamp, 'file'); - } - if ($this->mustCompile()) { - $this->compileConfigSource(); - } - // pointer to scope - if ($scope == 'local') { - $scope_ptr = $this->data; - } elseif ($scope == 'parent') { - if (isset($this->data->parent)) { - $scope_ptr = $this->data->parent; - } else { - $scope_ptr = $this->data; - } - } elseif ($scope == 'root' || $scope == 'global') { - $scope_ptr = $this->data; - while (isset($scope_ptr->parent)) { - $scope_ptr = $scope_ptr->parent; - } - } - $_config_vars = array(); - include($this->getCompiledFilepath()); - // copy global config vars - foreach ($_config_vars['vars'] as $variable => $value) { - if ($this->smarty->config_overwrite || !isset($scope_ptr->config_vars[$variable])) { - $scope_ptr->config_vars[$variable] = $value; - } else { - $scope_ptr->config_vars[$variable] = array_merge((array) $scope_ptr->config_vars[$variable], (array) $value); - } - } - // scan sections - if (!empty($sections)) { - foreach ((array) $sections as $this_section) { - if (isset($_config_vars['sections'][$this_section])) { - foreach ($_config_vars['sections'][$this_section]['vars'] as $variable => $value) { - if ($this->smarty->config_overwrite || !isset($scope_ptr->config_vars[$variable])) { - $scope_ptr->config_vars[$variable] = $value; - } else { - $scope_ptr->config_vars[$variable] = array_merge((array) $scope_ptr->config_vars[$variable], (array) $value); - } - } - } - } - } - } - - /** - * set Smarty property in template context - * - * @param string $property_name property name - * @param mixed $value value - * - * @throws SmartyException if $property_name is not valid - */ - public function __set($property_name, $value) - { - switch ($property_name) { - case 'source': - case 'compiled': - $this->$property_name = $value; - - return; - } - - throw new SmartyException("invalid config property '$property_name'."); - } - - /** - * get Smarty property in template context - * - * @param string $property_name property name - * - * @return \Smarty_Config_Source|\Smarty_Template_Compiled - * @throws SmartyException if $property_name is not valid - */ - public function __get($property_name) - { - switch ($property_name) { - case 'source': - if (empty($this->config_resource)) { - throw new SmartyException("Unable to parse resource name \"{$this->config_resource}\""); - } - $this->source = Smarty_Resource::config($this); - - return $this->source; - - case 'compiled': - $this->compiled = $this->source->getCompiled($this); - - return $this->compiled; - } - - throw new SmartyException("config attribute '$property_name' does not exist."); - } -} |