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Add hook for loads modifiers and tags

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This commit is contained in:
bzick
2013-07-24 19:37:07 +04:00
parent 33a2e685e3
commit d5dcfbe410
6 changed files with 72 additions and 28 deletions
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60
src/Fenom.php
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@@ -16,7 +16,7 @@ use Fenom\Template,
* @author Ivan Shalganov <a.cobest@gmail.com>
*/
class Fenom {
const VERSION = '1.1';
const VERSION = '1.2';
/* Actions */
const INLINE_COMPILER = 1;
@@ -27,7 +27,7 @@ class Fenom {
/* Options */
const DENY_METHODS = 0x10;
const DENY_INLINE_FUNCS = 0x20;
const DENY_NATIVE_FUNCS = 0x20;
const FORCE_INCLUDE = 0x40;
const AUTO_RELOAD = 0x80;
const FORCE_COMPILE = 0x100;
@@ -37,6 +37,9 @@ class Fenom {
const AUTO_TRIM = 0x1000; // reserved
const DENY_STATICS = 0x2000; // reserved
/* @deprecated */
const DENY_INLINE_FUNCS = 0x20;
/* Default parsers */
const DEFAULT_CLOSE_COMPILER = 'Fenom\Compiler::stdClose';
const DEFAULT_FUNC_PARSER = 'Fenom\Compiler::stdFuncParser';
@@ -50,7 +53,7 @@ class Fenom {
*/
private static $_options_list = array(
"disable_methods" => self::DENY_METHODS,
"disable_native_funcs" => self::DENY_INLINE_FUNCS,
"disable_native_funcs" => self::DENY_NATIVE_FUNCS,
"disable_cache" => self::DISABLE_CACHE,
"force_compile" => self::FORCE_COMPILE,
"auto_reload" => self::AUTO_RELOAD,
@@ -461,40 +464,69 @@ class Fenom {
/**
* Return modifier function
*
* @param $modifier
* @param string $modifier
* @param Fenom\Template $template
* @return mixed
* @throws \Exception
*/
public function getModifier($modifier) {
public function getModifier($modifier, Template $template = null) {
if(isset($this->_modifiers[$modifier])) {
return $this->_modifiers[$modifier];
} elseif($this->isAllowedFunction($modifier)) {
return $modifier;
} else {
throw new \Exception("Modifier $modifier not found");
return $this->_loadModifier($modifier, $template);
}
}
/**
* Return function
*
* @param string $modifier
* @param Fenom\Template $template
* @return bool
*/
protected function _loadModifier($modifier, $template) {
return false;
}
/**
* @param string $function
* @param Fenom\Template $template
* @return bool|string
* @deprecated
*/
public function getFunction($function, Template $template = null) {
return $this->getTag($function, $template);
}
/**
* Returns tag info
*
* @param string $tag
* @param Fenom\Template $template
* @return string|bool
*/
public function getFunction($function) {
if(isset($this->_actions[$function])) {
return $this->_actions[$function];
public function getTag($tag, Template $template = null) {
if(isset($this->_actions[$tag])) {
return $this->_actions[$tag];
} else {
return false;
return $this->_loadTag($tag, $template);
}
}
/**
* @param $tag
* @param Fenom\Template $template
* @return bool
*/
protected function _loadTag($tag, Template $template) {
return false;
}
/**
* @param string $function
* @return bool
*/
public function isAllowedFunction($function) {
if($this->_options & self::DENY_INLINE_FUNCS) {
if($this->_options & self::DENY_NATIVE_FUNCS) {
return isset($this->_allowed_funcs[$function]);
} else {
return is_callable($function);