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[feature/template-engine] Docblocks, no more constructor for filter

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Add docblocks for phpbb_template_filter, remove the useless constructor.

PHPBB3-9726
This commit is contained in:
Igor Wiedler 2011-07-16 15:23:25 +02:00
parent e43d8732d4
commit bf34264f4f
1 changed files with 18 additions and 6 deletions
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24
phpBB/includes/template/filter.php
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@ -72,11 +72,12 @@ class phpbb_template_filter extends php_user_filter
*/ */
private $allow_php; private $allow_php;
public function __construct($allow_php) /**
{ * Stream filter
$this->allow_php = $allow_php; *
} * Is invoked for evey chunk of the stream, allowing us
* to work on a chunk at a time, which saves memory.
*/
public function filter($in, $out, &$consumed, $closing) public function filter($in, $out, &$consumed, $closing)
{ {
$written = false; $written = false;
@ -119,6 +120,12 @@ class phpbb_template_filter extends php_user_filter
return $written ? PSFS_PASS_ON : PSFS_FEED_ME; return $written ? PSFS_PASS_ON : PSFS_FEED_ME;
} }
/**
* Initializer, called on creation.
*
* Get the allow_php option from params, which is passed
* to stream_filter_append.
*/
public function onCreate() public function onCreate()
{ {
$this->chunk = ''; $this->chunk = '';
@ -194,6 +201,9 @@ class phpbb_template_filter extends php_user_filter
return $data; return $data;
} }
/**
* Callback for replacing matched tokens with PHP code
*/
private function replace($matches) private function replace($matches)
{ {
if ($this->in_php && $matches[1] != 'ENDPHP') if ($this->in_php && $matches[1] != 'ENDPHP')
@ -635,7 +645,9 @@ class phpbb_template_filter extends php_user_filter
return $tokens; return $tokens;
} }
/**
* Compile IF tags
*/
private function compile_tag_if($tag_args, $elseif) private function compile_tag_if($tag_args, $elseif)
{ {
$tokens = $this->compile_expression($tag_args); $tokens = $this->compile_expression($tag_args);