ilObjStudyProgrammeAccess Class Reference

Class ilObjStudyProgrammeAccess. More...

Inheritance diagram for ilObjStudyProgrammeAccess:

Collaboration diagram for ilObjStudyProgrammeAccess:

Public Member Functions
	_checkAccess ($a_cmd, $a_permission, $a_ref_id, $a_obj_id, $a_user_id="")
	Checks wether a user may invoke a command or not (this method is called by ilAccessHandler::checkAccess) More...
	_getCommands ()
	get commands More...
	_checkGoto ($a_target)
	check whether goto script will succeed More...
Public Member Functions inherited from ilObjectAccess
	_checkAccess ($a_cmd, $a_permission, $a_ref_id, $a_obj_id, $a_user_id="")
	Checks wether a user may invoke a command or not (this method is called by ilAccessHandler::checkAccess) More...
	_checkCondition ($a_obj_id, $a_operator, $a_value, $a_usr_id)
	check condition More...
	_getCommands ()
	get commands More...
	_checkGoto ($a_target)
	check whether goto script will succeed More...
	_preloadData ($a_obj_ids, $a_ref_ids)
	Preload data. More...

Additional Inherited Members
Static Public Member Functions inherited from ilObjectAccess
static	_isOffline ($a_obj_id)
	Type-specific implementation of general status, has to be overwritten. More...

Detailed Description

Class ilObjStudyProgrammeAccess.

TODO: deletion is only allowed if there are now more users assigned to the programme.

Author

: Richard Klees richa.nosp@m.rd.k.nosp@m.lees@.nosp@m.conc.nosp@m.epts-.nosp@m.and-.nosp@m.train.nosp@m.ing..nosp@m.de

Definition at line 17 of file class.ilObjStudyProgrammeAccess.php.

Member Function Documentation

_checkAccess()

ilObjStudyProgrammeAccess::_checkAccess	(		$a_cmd,
			$a_permission,
			$a_ref_id,
			$a_obj_id,
			$a_user_id = ""
	)

Checks wether a user may invoke a command or not (this method is called by ilAccessHandler::checkAccess)

Please do not check any preconditions handled by ilConditionHandler here. Also don't do any RBAC checks.

Parameters

string	$a_cmd	command (not permission!)
string	$a_permission	permission
int	$a_ref_id	reference id
int	$a_obj_id	object id
int	$a_user_id	user id (if not provided, current user is taken)

Returns

boolean true, if everything is ok

Reimplemented from ilObjectAccess.

Definition at line 33 of file class.ilObjStudyProgrammeAccess.php.

        {
                if ($a_user_id == "")
                {
                        $a_user_id = $ilUser->getId();
                }
 
                if ($a_permission == "delete") {
                        require_once("Modules/StudyProgramme/classes/class.ilObjStudyProgramme.php");
                        $prg = ilObjStudyProgramme::getInstanceByRefId($a_ref_id);
                        if ($prg->hasRelevantProgresses()) {
                                return false;
                        }
                }
 
                return parent::_checkAccess($a_cmd, $a_permission, $a_ref_id, $a_obj_id, $a_user_id = "");
        }

References $ilUser, and ilObjStudyProgramme\getInstanceByRefId().

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_checkGoto()

ilObjStudyProgrammeAccess::_checkGoto

(

$a_target

)

check whether goto script will succeed

Reimplemented from ilObjectAccess.

Definition at line 76 of file class.ilObjStudyProgrammeAccess.php.

        {
                global $ilAccess;
                $t_arr = explode('_', $a_target);
                if ($t_arr[0] != 'prg' || ((int)$t_arr[1]) <= 0) {
                        return false;
                }
                if ($ilAccess->checkAccess('read', '', $t_arr[1])) {
                        return true;
                }
 
                return false;
        }

_getCommands()

ilObjStudyProgrammeAccess::_getCommands

(

)

get commands

this method returns an array of all possible commands/permission combinations

example: $commands = array ( array('permission' => 'read', 'cmd' => 'view', 'lang_var' => 'show'), array('permission' => 'write', 'cmd' => 'edit', 'lang_var' => 'edit'), );

Reimplemented from ilObjectAccess.

Definition at line 63 of file class.ilObjStudyProgrammeAccess.php.

        {
                $commands = array();
                $commands[] = array('permission' => 'read', 'cmd' => 'view', 'lang_var' => 'show', 'default' => true);
                $commands[] = array('permission' => 'write', 'cmd' => 'view', 'lang_var' => 'edit_content');
                $commands[] = array( 'permission' => 'write', 'cmd' => 'edit', 'lang_var' => 'settings');
 
                return $commands;
        }

Referenced by ilObjStudyProgrammeListGUI\init().

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The documentation for this class was generated from the following file:

• Modules/StudyProgramme/classes/class.ilObjStudyProgrammeAccess.php