mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-11-25 01:13:25 +01:00
move CreateObject and ExecMethod into new api
This commit is contained in:
Ralf Becker
parent
1cda6e6cb4
commit
cea5c69b7f
@ -264,6 +264,9 @@ function check_load_extension($extension,$throw=false)
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return $loaded;
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}
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// include deprecated factory methods: CreateObject, ExecMethod, ...
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require_once EGW_SERVER_ROOT.'/api/src/loader/deprecated_factory.php';
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// include deprecated global functions, if phpgwapi is installed
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if (file_exists(EGW_SERVER_ROOT.'/phpgwapi'))
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{
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195
api/src/loader/deprecated_factory.php
Executable file
195
api/src/loader/deprecated_factory.php
Executable file
@ -0,0 +1,195 @@
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<?php
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/**
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* EGroupware deprecated factory methods: CreateObject, ExecMethod, ...
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*
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* This file was originaly written by Dan Kuykendall and Joseph Engo
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* Copyright (C) 2000, 2001 Dan Kuykendall
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*
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* @link http://www.egroupware.org
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* @package api
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @version $Id$
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*/
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use EGroupware\Api;
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/**
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* Load a class and include the class file if not done so already.
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*
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* This function is used to create an instance of a class, and if the class file has not been included it will do so.
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* $GLOBALS['egw']->acl =& CreateObject('phpgwapi.acl');
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*
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* @author RalfBecker@outdoor-training.de
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* @param $classname name of class
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* @param $p1,$p2,... class parameters (all optional)
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* @deprecated use autoloadable class-names and new
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* @return object reference to an object
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*/
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function CreateObject($class)
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{
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list($appname,$classname) = explode('.',$class);
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if (!class_exists($classname))
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{
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static $replace = array(
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'datetime' => 'egw_datetime',
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'uitimesheet' => 'timesheet_ui',
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'uiinfolog' => 'infolog_ui',
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'uiprojectmanager' => 'projectmanager_ui',
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'uiprojectelements' => 'projectmanager_elements_ui',
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'uiroles' => 'projectmanager_roles_ui',
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'uimilestones' => 'projectmanager_milestones_ui',
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'uipricelist' => 'projectmanager_pricelist_ui',
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'bowiki' => 'wiki_bo',
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'uicategories' => 'admin_categories',
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'defaultimap' => 'emailadmin_oldimap',
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);
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if (!file_exists(EGW_INCLUDE_ROOT.'/'.$appname.'/inc/class.'.$classname.'.inc.php') || isset($replace[$classname]))
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{
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if (isset($replace[$classname]))
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{
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//throw new Exception(__METHOD__."('$class') old classname '$classname' used in menuaction=$_GET[menuaction]!");
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error_log(__METHOD__."('$class') old classname '$classname' used in menuaction=$_GET[menuaction]!");
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$classname = $replace[$classname];
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}
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}
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if (!file_exists($f=EGW_INCLUDE_ROOT.'/'.$appname.'/inc/class.'.$classname.'.inc.php'))
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{
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throw new Api\Exception\AssertionFailed(__FUNCTION__."($classname) file $f not found!");
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}
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// this will stop php with a 500, if the class does not exist or there are errors in it (syntax error go into the error_log)
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require_once(EGW_INCLUDE_ROOT.'/'.$appname.'/inc/class.'.$classname.'.inc.php');
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}
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$args = func_get_args();
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switch(count($args))
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{
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case 1:
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$obj = new $classname;
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break;
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case 2:
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$obj = new $classname($args[1]);
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break;
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case 3:
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$obj = new $classname($args[1],$args[2]);
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break;
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case 4:
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$obj = new $classname($args[1],$args[2],$args[3]);
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break;
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default:
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$code = '$obj = new ' . $classname . '(';
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foreach(array_keys($args) as $n)
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{
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if ($n)
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{
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$code .= ($n > 1 ? ',' : '') . '$args[' . $n . ']';
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}
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}
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$code .= ');';
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eval($code);
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break;
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}
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if (!is_object($obj))
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{
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echo "<p>CreateObject('$class'): Cant instanciate class!!!<br />\n".function_backtrace(1)."</p>\n";
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}
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return $obj;
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}
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/**
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* Execute a function with multiple arguments
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* We take object $GLOBALS[classname] from class if exists
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*
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* @param string app.class.method method to execute
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* @example ExecObject('etemplates.so_sql.search',$criteria,$key_only,...);
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* @deprecated use autoloadable class-names, instanciate and call method or use static methods
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* @return mixed reference to returnvalue of the method
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*/
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function &ExecMethod2($acm)
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{
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// class::method is php5.2.3+
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if (strpos($acm,'::') !== false && version_compare(PHP_VERSION,'5.2.3','<'))
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{
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list($class,$method) = explode('::',$acm);
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$acm = array($class,$method);
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}
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if (!is_callable($acm))
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{
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list(,$class,$method) = explode('.',$acm);
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if (!is_object($obj =& $GLOBALS[$class]))
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{
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if (class_exists($class))
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{
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$obj = new $class;
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}
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else
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{
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$obj = CreateObject($acm);
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}
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}
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if (!method_exists($obj,$method))
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{
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echo "<p><b>".function_backtrace()."</b>: no methode '$method' in class '$class'</p>\n";
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return False;
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}
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$acm = array($obj,$method);
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}
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$args = func_get_args();
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unset($args[0]);
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return call_user_func_array($acm,$args);
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}
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/**
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* Execute a function, and load a class and include the class file if not done so already.
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*
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* This function is used to create an instance of a class, and if the class file has not been included it will do so.
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*
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* @author seek3r
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* @param $method to execute
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* @param $functionparam function param should be an array
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* @param $loglevel developers choice of logging level
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* @param $classparams params to be sent to the contructor
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* @deprecated use autoloadable class-names, instanciate and call method or use static methods
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* @return mixed returnvalue of method
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*/
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function ExecMethod($method, $functionparam = '_UNDEF_', $loglevel = 3, $classparams = '_UNDEF_')
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{
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unset($loglevel); // not used
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/* Need to make sure this is working against a single dimensional object */
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$partscount = count(explode('.',$method)) - 1;
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if (!is_callable($method) && $partscount == 2)
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{
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list($appname,$classname,$functionname) = explode(".", $method);
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if (!is_object($GLOBALS[$classname]))
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{
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// please note: no reference assignment (=&) here, as $GLOBALS is a reference itself!!!
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if ($classparams != '_UNDEF_' && ($classparams || $classparams != 'True'))
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{
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$GLOBALS[$classname] = CreateObject($appname.'.'.$classname, $classparams);
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}
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elseif (class_exists($classname))
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{
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$GLOBALS[$classname] = new $classname;
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}
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else
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{
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$GLOBALS[$classname] = CreateObject($appname.'.'.$classname);
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}
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}
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if (!method_exists($GLOBALS[$classname],$functionname))
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{
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error_log("ExecMethod('$method', ...) No methode '$functionname' in class '$classname'! ".function_backtrace());
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return false;
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}
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$method = array($GLOBALS[$classname],$functionname);
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}
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if (is_callable($method))
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{
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return $functionparam != '_UNDEF_' ? call_user_func($method,$functionparam) : call_user_func($method);
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}
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error_log("ExecMethod('$method', ...) Error in parts! ".function_backtrace());
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return false;
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}
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@ -11,186 +11,6 @@
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* @version $Id$
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*/
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use EGroupware\Api;
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/**
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* Load a class and include the class file if not done so already.
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*
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* This function is used to create an instance of a class, and if the class file has not been included it will do so.
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* $GLOBALS['egw']->acl =& CreateObject('phpgwapi.acl');
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*
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* @author RalfBecker@outdoor-training.de
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* @param $classname name of class
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* @param $p1,$p2,... class parameters (all optional)
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* @return object reference to an object
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*/
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function CreateObject($class)
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{
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list($appname,$classname) = explode('.',$class);
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if (!class_exists($classname))
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{
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static $replace = array(
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'datetime' => 'egw_datetime',
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'uitimesheet' => 'timesheet_ui',
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'uiinfolog' => 'infolog_ui',
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'uiprojectmanager' => 'projectmanager_ui',
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'uiprojectelements' => 'projectmanager_elements_ui',
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'uiroles' => 'projectmanager_roles_ui',
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'uimilestones' => 'projectmanager_milestones_ui',
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'uipricelist' => 'projectmanager_pricelist_ui',
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'bowiki' => 'wiki_bo',
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'uicategories' => 'admin_categories',
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'defaultimap' => 'emailadmin_oldimap',
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);
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if (!file_exists(EGW_INCLUDE_ROOT.'/'.$appname.'/inc/class.'.$classname.'.inc.php') || isset($replace[$classname]))
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{
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if (isset($replace[$classname]))
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{
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//throw new Exception(__METHOD__."('$class') old classname '$classname' used in menuaction=$_GET[menuaction]!");
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error_log(__METHOD__."('$class') old classname '$classname' used in menuaction=$_GET[menuaction]!");
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$classname = $replace[$classname];
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}
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}
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if (!file_exists($f=EGW_INCLUDE_ROOT.'/'.$appname.'/inc/class.'.$classname.'.inc.php'))
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{
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throw new Api\Exception\AssertionFailed(__FUNCTION__."($classname) file $f not found!");
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}
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// this will stop php with a 500, if the class does not exist or there are errors in it (syntax error go into the error_log)
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require_once(EGW_INCLUDE_ROOT.'/'.$appname.'/inc/class.'.$classname.'.inc.php');
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}
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$args = func_get_args();
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switch(count($args))
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{
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case 1:
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$obj = new $classname;
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break;
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case 2:
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$obj = new $classname($args[1]);
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break;
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case 3:
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$obj = new $classname($args[1],$args[2]);
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break;
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case 4:
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$obj = new $classname($args[1],$args[2],$args[3]);
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break;
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default:
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$code = '$obj = new ' . $classname . '(';
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foreach(array_keys($args) as $n)
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{
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if ($n)
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{
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$code .= ($n > 1 ? ',' : '') . '$args[' . $n . ']';
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}
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}
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$code .= ');';
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eval($code);
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break;
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}
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if (!is_object($obj))
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{
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echo "<p>CreateObject('$class'): Cant instanciate class!!!<br />\n".function_backtrace(1)."</p>\n";
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}
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return $obj;
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}
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/**
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* Execute a function with multiple arguments
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* We take object $GLOBALS[classname] from class if exists
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*
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* @param string app.class.method method to execute
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* @example ExecObject('etemplates.so_sql.search',$criteria,$key_only,...);
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* @return mixed reference to returnvalue of the method
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*/
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function &ExecMethod2($acm)
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{
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// class::method is php5.2.3+
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if (strpos($acm,'::') !== false && version_compare(PHP_VERSION,'5.2.3','<'))
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{
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list($class,$method) = explode('::',$acm);
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$acm = array($class,$method);
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}
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if (!is_callable($acm))
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{
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list(,$class,$method) = explode('.',$acm);
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if (!is_object($obj =& $GLOBALS[$class]))
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{
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if (class_exists($class))
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{
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$obj = new $class;
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}
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else
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{
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$obj = CreateObject($acm);
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}
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}
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if (!method_exists($obj,$method))
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{
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echo "<p><b>".function_backtrace()."</b>: no methode '$method' in class '$class'</p>\n";
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return False;
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}
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$acm = array($obj,$method);
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}
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$args = func_get_args();
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unset($args[0]);
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return call_user_func_array($acm,$args);
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}
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/**
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* Execute a function, and load a class and include the class file if not done so already.
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*
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* This function is used to create an instance of a class, and if the class file has not been included it will do so.
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*
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* @author seek3r
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* @param $method to execute
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* @param $functionparam function param should be an array
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* @param $loglevel developers choice of logging level
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* @param $classparams params to be sent to the contructor
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* @return mixed returnvalue of method
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*/
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function ExecMethod($method, $functionparam = '_UNDEF_', $loglevel = 3, $classparams = '_UNDEF_')
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{
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unset($loglevel); // not used
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/* Need to make sure this is working against a single dimensional object */
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$partscount = count(explode('.',$method)) - 1;
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if (!is_callable($method) && $partscount == 2)
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{
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list($appname,$classname,$functionname) = explode(".", $method);
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if (!is_object($GLOBALS[$classname]))
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{
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// please note: no reference assignment (=&) here, as $GLOBALS is a reference itself!!!
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if ($classparams != '_UNDEF_' && ($classparams || $classparams != 'True'))
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{
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$GLOBALS[$classname] = CreateObject($appname.'.'.$classname, $classparams);
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}
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elseif (class_exists($classname))
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{
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$GLOBALS[$classname] = new $classname;
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}
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else
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{
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$GLOBALS[$classname] = CreateObject($appname.'.'.$classname);
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}
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}
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if (!method_exists($GLOBALS[$classname],$functionname))
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{
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error_log("ExecMethod('$method', ...) No methode '$functionname' in class '$classname'! ".function_backtrace());
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return false;
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}
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$method = array($GLOBALS[$classname],$functionname);
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}
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if (is_callable($method))
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{
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return $functionparam != '_UNDEF_' ? call_user_func($method,$functionparam) : call_user_func($method);
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}
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error_log("ExecMethod('$method', ...) Error in parts! ".function_backtrace());
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return false;
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}
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/**
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* prepend a prefix to an array of table names
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*
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@ -50,7 +50,7 @@ if(!defined('EGW_SERVER_ROOT') && !defined('EGW_INCLUDE_ROOT'))
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define('EGW_API_INC',EGW_SERVER_ROOT.'/phpgwapi/inc');
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}
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require_once(EGW_INCLUDE_ROOT . '/phpgwapi/inc/common_functions.inc.php');
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require_once(EGW_INCLUDE_ROOT . '/api/src/loader/common.php');
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/**
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* function to handle multilanguage support
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