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update documentation and fix IDE warnings

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Ralf Becker 2015-09-03 07:12:35 +00:00
parent 8ae381e11e
commit 624625ce0e
1 changed files with 23 additions and 20 deletions
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43
etemplate/inc/class.etemplate_request.inc.php
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@ -7,13 +7,16 @@
* @subpackage api * @subpackage api
* @link http://www.egroupware.org * @link http://www.egroupware.org
* @author Ralf Becker <RalfBecker@outdoor-training.de> * @author Ralf Becker <RalfBecker@outdoor-training.de>
* @copyright (c) 2007-14 by Ralf Becker <RalfBecker@outdoor-training.de> * @copyright (c) 2007-15 by Ralf Becker <RalfBecker@outdoor-training.de>
* @version $Id$ * @version $Id$
*/ */
/** /**
* Class to represent the persitent information of an eTemplate request * Class to represent the persitent information of an eTemplate request
* *
* Current default for etemplate_request is to store request-data in egw_cache by
* setting a not set etemplate_request::$request_class to 'etemplate_request_cache'.
*
* This class stores the request-data direct in a hidden var in the form. * This class stores the request-data direct in a hidden var in the form.
* As this would allow an evil user to manipulate it and therefore compromise the security * As this would allow an evil user to manipulate it and therefore compromise the security
* of an EGroupware instance, this class should only be used, if mcrypt is available * of an EGroupware instance, this class should only be used, if mcrypt is available
@ -26,9 +29,9 @@
* *
* if this var is not set, the db_pass and EGW_SERVER_ROOT is used instead. * if this var is not set, the db_pass and EGW_SERVER_ROOT is used instead.
* *
* The request object should be instancated only via the factory method etemplate::request($id=null) * The request object should be instancated only via the factory method etemplate_request::read($id=null)
* *
* $request = etemplate::request(); * $request = etemplate_request::read();
* *
* // add request data * // add request data
* *
@ -36,7 +39,7 @@
* *
* b) open or modify an existing request: * b) open or modify an existing request:
* *
* if (!($request = etemplate::request($id))) * if (!($request = etemplate_request::read($id)))
* { * {
* // request not found * // request not found
* } * }
@ -131,7 +134,7 @@ class etemplate_request
* over etemplate_request_session, which stores the data in the session (and causing * over etemplate_request_session, which stores the data in the session (and causing
* the sesison to constantly grow). * the sesison to constantly grow).
* *
* @param string $id=null * @param string $id =null
* @return etemplate_request * @return etemplate_request
*/ */
public static function read($id=null) public static function read($id=null)
@ -211,11 +214,11 @@ class etemplate_request
/** /**
* Private constructor to force the instancation of this class only via it's static factory method read * Private constructor to force the instancation of this class only via it's static factory method read
* *
* @param string $id=null * @param string $id =null
*/ */
private function __construct($id=null) private function __construct($id=null)
{ {
unset($id);
} }
/** /**
@ -252,19 +255,19 @@ class etemplate_request
/** /**
* Register a form-variable to be processed * Register a form-variable to be processed
* *
* @param string $form_name form-name * @param string $_form_name form-name
* @param string $type etemplate type * @param string $type etemplate type
* @param array $data=array() optional extra data * @param array $data =array() optional extra data
*/ */
public function set_to_process($form_name,$type,$data=array()) public function set_to_process($_form_name, $type, $data=array())
{ {
if (!$form_name || !$type) return; if (!$_form_name || !$type) return;
//echo '<p>'.__METHOD__."($form_name,$type,".array2string($data).")</p>\n"; //echo '<p>'.__METHOD__."($form_name,$type,".array2string($data).")</p>\n";
$data['type'] = $type; $data['type'] = $type;
// unquote single and double quotes, as this is how they get returned in $_POST // unquote single and double quotes, as this is how they get returned in $_POST
$form_name = str_replace(array('\\\'','&quot;'),array('\'','"'),$form_name); $form_name = str_replace(array('\\\'','&quot;'), array('\'','"'), $_form_name);
$this->data['to_process'][$form_name] = $data; $this->data['to_process'][$form_name] = $data;
$this->data_modified = true; $this->data_modified = true;
@ -273,18 +276,18 @@ class etemplate_request
/** /**
* Set an attribute of a to-process record * Set an attribute of a to-process record
* *
* @param string $form_name form-name * @param string $_form_name form-name
* @param string $attribute etemplate type * @param string $attribute etemplate type
* @param array $value * @param array $value
* @param boolean $add_to_array=false should $value be added to the attribute array * @param boolean $add_to_array =false should $value be added to the attribute array
*/ */
public function set_to_process_attribute($form_name,$attribute,$value,$add_to_array=false) public function set_to_process_attribute($_form_name, $attribute, $value, $add_to_array=false)
{ {
//echo '<p>'.__METHOD__."($form_name,$attribute,$value,$add_to_array)</p>\n"; //echo '<p>'.__METHOD__."($form_name,$attribute,$value,$add_to_array)</p>\n";
if (!$form_name) return; if (!$_form_name) return;
// unquote single and double quotes, as this is how they get returned in $_POST // unquote single and double quotes, as this is how they get returned in $_POST
$form_name = str_replace(array('\\\'','&quot;'),array('\'','"'),$form_name); $form_name = str_replace(array('\\\'','&quot;'), array('\'','"'), $_form_name);
if ($add_to_array) if ($add_to_array)
{ {
@ -312,7 +315,7 @@ class etemplate_request
/** /**
* return the data of a form-var to process or the whole array * return the data of a form-var to process or the whole array
* *
* @param string $form_name=null * @param string $form_name =null
* @return array * @return array
*/ */
public function get_to_process($form_name=null) public function get_to_process($form_name=null)
@ -417,8 +420,8 @@ class etemplate_request
/** /**
* Check if session encryption is configured, possible and initialise it * Check if session encryption is configured, possible and initialise it
* *
* @param string $algo='tripledes' * @param string $algo ='tripledes'
* @param string $mode='ecb' * @param string $mode ='ecb'
* @return boolean true if encryption is used, false otherwise * @return boolean true if encryption is used, false otherwise
*/ */
static public function init_crypt($algo='tripledes',$mode='ecb') static public function init_crypt($algo='tripledes',$mode='ecb')