Access handler for personal workspace. More...

Collaboration diagram for ilWorkspaceAccessHandler:

Public Member Functions
	__construct (ilTree $a_tree=null)

	getTree ()
	Get workspace tree. More...

	checkAccess ($a_permission, $a_cmd, $a_node_id, $a_type="")
	check access for an object More...

	checkAccessOfUser (ilTree $a_tree, $a_user_id, $a_permission, $a_cmd, $a_node_id, $a_type="")
	check access for an object More...

	setPermissions ($a_parent_node_id, $a_node_id)
	Set permissions after creating node/object. More...

	addPermission ($a_node_id, $a_object_id, $a_extended_data=null)
	Add permission to node for object. More...

	removePermission ($a_node_id, $a_object_id=null)
	Remove permission[s] (for object) to node. More...

	getPermissions ($a_node_id)
	Get all permissions to node. More...

	hasRegisteredPermission ($a_node_id)

	hasGlobalPermission ($a_node_id)

	hasGlobalPasswordPermission ($a_node_id)

	getSharedOwners ()

	getSharedObjects ($a_owner_id)

	findSharedObjects (array $a_filter=null, array $a_crs_ids=null, array $a_grp_ids=null)

	getObjectsIShare ()

Static Public Member Functions
static	_getPermissions ($a_node_id)
	Get all permissions to node. More...

static	getPossibleSharedTargets ()

static	getSharedNodePassword ($a_node_id)

static	keepSharedSessionPassword ($a_node_id, $a_password)

static	getSharedSessionPassword ($a_node_id)

static	getGotoLink ($a_node_id, $a_obj_id, $a_additional=null)

static	getObjectDataFromNode ($a_node_id)

Protected Attributes
	$tree

Detailed Description

Access handler for personal workspace.

Author: Jörg Lützenkirchen luetz.nosp@m.enki.nosp@m.rchen.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version

Id: class.ilPersonalDesktopGUI.php 26976 2010-12-16 13:24:38Z akill

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

Constructor & Destructor Documentation

◆ __construct()

ilWorkspaceAccessHandler::__construct ( ilTree $a_tree = null )

Definition at line 21 of file class.ilWorkspaceAccessHandler.php.

References $ilUser, and $lng.

         {
                 global $ilUser, $lng;
 
                 $lng->loadLanguageModule("wsp");
                 
                 if(!$a_tree)
                 {
                         include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceTree.php";
                         $a_tree = new ilWorkspaceTree($ilUser->getId());
                 }
                 $this->tree = $a_tree;
         }

Member Function Documentation

◆ _getPermissions()

static ilWorkspaceAccessHandler::_getPermissions ( $a_node_id )

static

Get all permissions to node.

Parameters

int $a_node_id

Returns: array

Definition at line 250 of file class.ilWorkspaceAccessHandler.php.

References $ilDB, $ilSetting, $res, $row, array, ilWorkspaceAccessGUI\PERMISSION_ALL, and ilWorkspaceAccessGUI\PERMISSION_ALL_PASSWORD.

Referenced by ilSharedResourceGUI\hasAccess().

         {
                 global $ilDB, $ilSetting;
                 
                 $publish_enabled = $ilSetting->get("enable_global_profiles");
                 $publish_perm = array(ilWorkspaceAccessGUI::PERMISSION_ALL, 
                         ilWorkspaceAccessGUI::PERMISSION_ALL_PASSWORD);
 
                 $set = $ilDB->query("SELECT object_id FROM acl_ws".
                         " WHERE node_id = ".$ilDB->quote($a_node_id, "integer"));
                 $res = array();
                 while($row = $ilDB->fetchAssoc($set))
                 {
                         if($publish_enabled || !in_array($row["object_id"], $publish_perm))
                         {
                                 $res[] = $row["object_id"];
                         }
                 }
                 return $res;
         }

Here is the caller graph for this function:

◆ addPermission()

ilWorkspaceAccessHandler::addPermission	(	$a_node_id,
		$a_object_id,
		$a_extended_data = `null`
	)

Add permission to node for object.

Parameters

int	$a_node_id
int	$a_object_id
string	$a_extended_data

Returns: bool

Definition at line 193 of file class.ilWorkspaceAccessHandler.php.

References $ilDB, $ilUser, and time.

         {
                 global $ilDB, $ilUser;
 
                 // tree owner must not be added
                 if($this->tree->getTreeId() == $ilUser->getId() &&
                         $a_object_id == $ilUser->getId())
                 {
                         return false;
                 }
 
                 $ilDB->manipulate("INSERT INTO acl_ws (node_id, object_id, extended_data, tstamp)".
                         " VALUES (".$ilDB->quote($a_node_id, "integer").", ".
                         $ilDB->quote($a_object_id, "integer").",".
                         $ilDB->quote($a_extended_data, "text").",".
                         $ilDB->quote(time(), "integer").")");
                 return true;
         }

◆ checkAccess()

ilWorkspaceAccessHandler::checkAccess	(	$a_permission,
		$a_cmd,
		$a_node_id,
		$a_type = `""`
	)

check access for an object

Parameters

string	$a_permission
string	$a_cmd
int	$a_node_id
string	$a_type	(optional)

Returns: bool

Definition at line 54 of file class.ilWorkspaceAccessHandler.php.

References $a_type, $ilUser, and checkAccessOfUser().

         {
                 global $ilUser;
 
                 return $this->checkAccessOfUser($this->tree, $ilUser->getId(),$a_permission, $a_cmd, $a_node_id, $a_type);
         }

Here is the call graph for this function:

◆ checkAccessOfUser()

ilWorkspaceAccessHandler::checkAccessOfUser	(	ilTree	$a_tree,
			$a_user_id,
			$a_permission,
			$a_cmd,
			$a_node_id,
			$a_type = `""`
	)

check access for an object

Parameters

ilTree	$a_tree
integer	$a_user_id
string	$a_permission
string	$a_cmd
int	$a_node_id
string	$a_type	(optional)

Returns: bool

Definition at line 72 of file class.ilWorkspaceAccessHandler.php.

References $ilSetting, $ilUser, ilGroupParticipants\_getInstanceByObjId(), ilCourseParticipants\_getInstanceByObjId(), ilObject\_lookupType(), getPermissions(), ilWorkspaceAccessGUI\PERMISSION_ALL, ilWorkspaceAccessGUI\PERMISSION_ALL_PASSWORD, ilWorkspaceAccessGUI\PERMISSION_REGISTERED, and ilTree\readRootId().

Referenced by checkAccess().

         {
                 global $rbacreview, $ilUser, $ilSetting;
 
                 // :TODO: create permission for parent node with type ?!
 
                 // #20310
                 if(!$ilSetting->get("enable_global_profiles") && $ilUser->getId() == ANONYMOUS_USER_ID)
                 {
                         return false;
                 }
 
                 // tree root is read-only
                 if($a_permission == "write")
                 {
                         if($a_tree->readRootId() == $a_node_id)
                         {
                                 return false;
                         }
                 }
                 
                 // node owner has all rights
                 if($a_tree->lookupOwner($a_node_id) == $a_user_id)
                 {
                         return true;
                 }
                 
                 // other users can only read
                 if($a_permission == "read" || $a_permission == "visible")
                 {
                         // get all objects with explicit permission
                         $objects = $this->getPermissions($a_node_id);
                         if($objects)
                         {                                                               
                                 // check if given user is member of object or has role
                                 foreach($objects as $obj_id)
                                 {
                                         switch($obj_id)
                                         {
                                                 case ilWorkspaceAccessGUI::PERMISSION_ALL:                              
                                                         return true;
                                                                 
                                                 case ilWorkspaceAccessGUI::PERMISSION_ALL_PASSWORD:
                                                         // check against input kept in session
                                                         if(self::getSharedNodePassword($a_node_id) == self::getSharedSessionPassword($a_node_id) || 
                                                                 $a_permission == "visible")
                                                         {
                                                                 return true;
                                                         }
                                                         break;
                                         
                                                 case ilWorkspaceAccessGUI::PERMISSION_REGISTERED:
                                                         if($ilUser->getId() != ANONYMOUS_USER_ID)
                                                         {
                                                                 return true;
                                                         }
                                                         break;
                                                 
                                                 default:
                                                         switch(ilObject::_lookupType($obj_id))
                                                         {
                                                                 case "grp":
                                                                         // member of group?
                                                                         if(ilGroupParticipants::_getInstanceByObjId($obj_id)->isAssigned($a_user_id))
                                                                         {
                                                                                 return true;
                                                                         }
                                                                         break;
 
                                                                 case "crs":
                                                                         // member of course?
                                                                         if(ilCourseParticipants::_getInstanceByObjId($obj_id)->isAssigned($a_user_id))
                                                                         {
                                                                                 return true;
                                                                         }
                                                                         break;
 
                                                                 case "role":
                                                                         // has role?
                                                                         if($rbacreview->isAssigned($a_user_id, $obj_id))
                                                                         {
                                                                                 return true;
                                                                         }
                                                                         break;
 
                                                                 case "usr":
                                                                         // direct assignment
                                                                         if($a_user_id == $obj_id)
                                                                         {
                                                                                 return true;
                                                                         }
                                                                         break;
                                                         }
                                                         break;
                                         }
                                 }
                         }
                 }
                 
                 return false;
         }

Here is the call graph for this function:

Here is the caller graph for this function:

◆ findSharedObjects()

ilWorkspaceAccessHandler::findSharedObjects	(	array	$a_filter = `null`,
		array	$a_crs_ids = `null`,
		array	$a_grp_ids = `null`
	)

Definition at line 383 of file class.ilWorkspaceAccessHandler.php.

References $ilDB, $ilUser, $res, $row, array, ilParticipants\getInstanceByObjId(), getPossibleSharedTargets(), IL_CAL_DATE, IL_CAL_DATETIME, IL_CAL_UNIX, ilWorkspaceAccessGUI\PERMISSION_ALL, ilWorkspaceAccessGUI\PERMISSION_ALL_PASSWORD, and ilWorkspaceAccessGUI\PERMISSION_REGISTERED.

         {
                 global $ilDB, $ilUser;
                 
                 if(!$a_filter["acl_type"])
                 {
                         $obj_ids = $this->getPossibleSharedTargets();
                 }
                 else
                 {
                         include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceAccessGUI.php";
                         
                         switch($a_filter["acl_type"])
                         {
                                 case "all":
                                         $obj_ids = array(ilWorkspaceAccessGUI::PERMISSION_ALL);                                 
                                         break;
                                 
                                 case "password":
                                         $obj_ids = array(ilWorkspaceAccessGUI::PERMISSION_ALL_PASSWORD);                        
                                         break;
                                 
                                 case "registered":
                                         $obj_ids = array(ilWorkspaceAccessGUI::PERMISSION_REGISTERED);          
                                         break;
                                 
                                 case "course":
                                         $obj_ids = $a_crs_ids;
                                         break;
                                                                 
                                 case "group":
                                         $obj_ids = $a_grp_ids;
                                         break;
                                 
                                 case "user":
                                         $obj_ids = array($ilUser->getId());     
                                         break;                                                          
                         }
                 }
                 
                 $res = array();
                 
                 $sql = "SELECT ref.wsp_id,obj.obj_id,obj.type,obj.title,obj.owner,".
                         "acl.object_id acl_type, acl.tstamp acl_date".
                         " FROM object_data obj".
                         " JOIN object_reference_ws ref ON (obj.obj_id = ref.obj_id)".
                         " JOIN tree_workspace tree ON (tree.child = ref.wsp_id)".
                         " JOIN acl_ws acl ON (acl.node_id = tree.child)".
                         " WHERE ".$ilDB->in("acl.object_id", $obj_ids, "", "integer").
                         " AND obj.owner <> ".$ilDB->quote($ilUser->getId(), "integer");
                 
                 if($a_filter["obj_type"])
                 {
                         $sql .= " AND obj.type = ".$ilDB->quote($a_filter["obj_type"], "text");
                 }
                 if($a_filter["title"] && strlen($a_filter["title"]) >= 3)
                 {
                         $sql .= " AND ".$ilDB->like("obj.title", "text", "%".$a_filter["title"]."%");
                 }               
                 if($a_filter["user"] && strlen($a_filter["user"]) >= 3)
                 {                               
                         $usr_ids = array();
                         $set = $ilDB->query("SELECT usr_id FROM usr_data".
                                 " WHERE (".$ilDB->like("login", "text", "%".$a_filter["user"]."%")." ".
                                 "OR ".$ilDB->like("firstname", "text", "%".$a_filter["user"]."%")." ".
                                 "OR ".$ilDB->like("lastname", "text", "%".$a_filter["user"]."%")." ".
                                 "OR ".$ilDB->like("email", "text", "%".$a_filter["user"]."%").")");
                         while($row = $ilDB->fetchAssoc($set))
                         {
                                 $usr_ids[] = $row["usr_id"];
                         }
                         if(!sizeof($usr_ids))
                         {
                                 return;
                         }
                         $sql .= " AND ".$ilDB->in("obj.owner", $usr_ids, "", "integer");                        
                 }               
                 
                 if($a_filter["acl_date"])
                 {
                         $dt = $a_filter["acl_date"]->get(IL_CAL_DATE);
                         $dt = new ilDateTime($dt." 00:00:00", IL_CAL_DATETIME);
                         $sql .= " AND acl.tstamp > ".$ilDB->quote($dt->get(IL_CAL_UNIX), "integer");
                 }
                 
                 if($a_filter["crsgrp"])
                 {
                         include_once "Services/Membership/classes/class.ilParticipants.php";
                         $part = ilParticipants::getInstanceByObjId($a_filter['crsgrp']);
                         $part = $part->getParticipants();
                         if(!sizeof($part))
                         {
                                 return;
                         }
                         $sql .= " AND ".$ilDB->in("obj.owner", $part, "", "integer");                                   
                 }
         
                 // we use the oldest share date
                 $sql .= " ORDER BY acl.tstamp";
                         
                 $set = $ilDB->query($sql);
                 while ($row = $ilDB->fetchAssoc($set))
                 {                                               
                         if(!isset($res[$row["wsp_id"]]))
                         {
                                 $row["acl_type"] = array($row["acl_type"]);
                                 $res[$row["wsp_id"]] = $row;
                         }
                         else
                         {
                                 $res[$row["wsp_id"]]["acl_type"][] = $row["acl_type"];
                         }
                 }
         
                 return $res;            
         }

Here is the call graph for this function:

◆ getGotoLink()

static ilWorkspaceAccessHandler::getGotoLink	(	$a_node_id,
		$a_obj_id,
		$a_additional = `null`
	)

static

Definition at line 526 of file class.ilWorkspaceAccessHandler.php.

References ilLink\_getStaticLink(), and ilObject\_lookupType().

Referenced by ilObjectListGUI\buildGotoLink(), ilMailNotification\createPermanentLink(), ilPortfolioPageTableGUI\fillRow(), and ilNoteGUI\showTargets().

         {
                 include_once('./Services/Link/classes/class.ilLink.php');
                 return ilLink::_getStaticLink($a_node_id, ilObject::_lookupType($a_obj_id), true, $a_additional."_wsp");
         }               

Here is the call graph for this function:

Here is the caller graph for this function:

◆ getObjectDataFromNode()

static ilWorkspaceAccessHandler::getObjectDataFromNode ( $a_node_id )

static

Definition at line 551 of file class.ilWorkspaceAccessHandler.php.

References $ilDB.

Referenced by ilSharedResourceGUI\initPasswordForm(), and ilSharedResourceGUI\redirectToResource().

         {
                 global $ilDB;
                 
                 $set = $ilDB->query("SELECT obj.obj_id, obj.type, obj.title".
                         " FROM object_reference_ws ref".
                         " JOIN tree_workspace tree ON (tree.child = ref.wsp_id)".
                         " JOIN object_data obj ON (ref.obj_id = obj.obj_id)".
                         " WHERE ref.wsp_id = ".$ilDB->quote($a_node_id, "integer"));
                 return $ilDB->fetchAssoc($set);
         }       

Here is the caller graph for this function:

◆ getObjectsIShare()

ilWorkspaceAccessHandler::getObjectsIShare ( )

Definition at line 532 of file class.ilWorkspaceAccessHandler.php.

References $ilDB, $ilUser, $res, $row, and array.

         {
                 global $ilDB, $ilUser;
                 
                 $res = array();
                 $set = $ilDB->query("SELECT ref.wsp_id,obj.obj_id".
                         " FROM object_data obj".
                         " JOIN object_reference_ws ref ON (obj.obj_id = ref.obj_id)".
                         " JOIN tree_workspace tree ON (tree.child = ref.wsp_id)".
                         " JOIN acl_ws acl ON (acl.node_id = tree.child)".
                         " WHERE obj.owner = ".$ilDB->quote($ilUser->getId(), "integer"));
                 while ($row = $ilDB->fetchAssoc($set))
                 {
                         $res[$row["wsp_id"]] = $row["obj_id"];
                 }                       
                 
                 return $res;
         }

◆ getPermissions()

ilWorkspaceAccessHandler::getPermissions ( $a_node_id )

Get all permissions to node.

Parameters

int $a_node_id

Returns: array

Definition at line 239 of file class.ilWorkspaceAccessHandler.php.

Referenced by checkAccessOfUser().

         {
                 return self::_getPermissions($a_node_id);
         }

Here is the caller graph for this function:

◆ getPossibleSharedTargets()

static ilWorkspaceAccessHandler::getPossibleSharedTargets ( )

static

Definition at line 311 of file class.ilWorkspaceAccessHandler.php.

References $ilSetting, $ilUser, ilParticipants\_getMembershipByType(), ilWorkspaceAccessGUI\PERMISSION_ALL, ilWorkspaceAccessGUI\PERMISSION_ALL_PASSWORD, and ilWorkspaceAccessGUI\PERMISSION_REGISTERED.

Referenced by findSharedObjects(), getSharedObjects(), and getSharedOwners().

         {
                 global $ilUser, $ilSetting;
                 
                 include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceAccessGUI.php";
                 include_once "Services/Membership/classes/class.ilParticipants.php";
                 $grp_ids = ilParticipants::_getMembershipByType($ilUser->getId(), "grp");
                 $crs_ids = ilParticipants::_getMembershipByType($ilUser->getId(), "crs");
                 
                 $obj_ids = array_merge($grp_ids, $crs_ids);
                 $obj_ids[] = $ilUser->getId();
                 $obj_ids[] = ilWorkspaceAccessGUI::PERMISSION_REGISTERED;       
                 
                 if($ilSetting->get("enable_global_profiles"))
                 {
                         $obj_ids[] = ilWorkspaceAccessGUI::PERMISSION_ALL;
                         $obj_ids[] = ilWorkspaceAccessGUI::PERMISSION_ALL_PASSWORD;
                 }               
 
                 return $obj_ids;
         }

Here is the call graph for this function:

Here is the caller graph for this function:

◆ getSharedNodePassword()

static ilWorkspaceAccessHandler::getSharedNodePassword ( $a_node_id )

static

Definition at line 500 of file class.ilWorkspaceAccessHandler.php.

References $ilDB, $res, and ilWorkspaceAccessGUI\PERMISSION_ALL_PASSWORD.

Referenced by ilSharedResourceGUI\checkPassword(), and ilObjWorkspaceFolderGUI\checkPassword().

         {
                 global $ilDB;
                 
                 include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceAccessGUI.php";
                 
                 $set = $ilDB->query("SELECT * FROM acl_ws".
                         " WHERE node_id = ".$ilDB->quote($a_node_id, "integer").
                         " AND object_id = ".$ilDB->quote(ilWorkspaceAccessGUI::PERMISSION_ALL_PASSWORD, "integer"));
                 $res = $ilDB->fetchAssoc($set);
                 if($res)
                 {
                         return $res["extended_data"];
                 }
         }

Here is the caller graph for this function:

◆ getSharedObjects()

ilWorkspaceAccessHandler::getSharedObjects ( $a_owner_id )

Definition at line 361 of file class.ilWorkspaceAccessHandler.php.

References $ilDB, $res, $row, array, and getPossibleSharedTargets().

         {
                 global $ilDB;
                 
                 $obj_ids = $this->getPossibleSharedTargets();
                 
                 $res = array();
                 $set = $ilDB->query("SELECT ref.wsp_id,obj.obj_id".
                         " FROM object_data obj".
                         " JOIN object_reference_ws ref ON (obj.obj_id = ref.obj_id)".
                         " JOIN tree_workspace tree ON (tree.child = ref.wsp_id)".
                         " JOIN acl_ws acl ON (acl.node_id = tree.child)".
                         " WHERE ".$ilDB->in("acl.object_id", $obj_ids, "", "integer").
                         " AND obj.owner = ".$ilDB->quote($a_owner_id, "integer"));
                 while ($row = $ilDB->fetchAssoc($set))
                 {
                         $res[$row["wsp_id"]] = $row["obj_id"];
                 }
         
                 return $res;
         }

Here is the call graph for this function:

◆ getSharedOwners()

ilWorkspaceAccessHandler::getSharedOwners ( )

Definition at line 333 of file class.ilWorkspaceAccessHandler.php.

References $ilDB, $ilUser, $row, array, and getPossibleSharedTargets().

         {
                 global $ilUser, $ilDB;
                 
                 $obj_ids = $this->getPossibleSharedTargets();
                 
                 $user_ids = array();
                 $set = $ilDB->query("SELECT DISTINCT(obj.owner), u.lastname, u.firstname, u.title".
                         " FROM object_data obj".
                         " JOIN object_reference_ws ref ON (obj.obj_id = ref.obj_id)".
                         " JOIN tree_workspace tree ON (tree.child = ref.wsp_id)".
                         " JOIN acl_ws acl ON (acl.node_id = tree.child)".
                         " JOIN usr_data u on (u.usr_id = obj.owner)".
                         " WHERE ".$ilDB->in("acl.object_id", $obj_ids, "", "integer").
                         " AND obj.owner <> ".$ilDB->quote($ilUser->getId(), "integer").
                         " ORDER BY u.lastname, u.firstname, u.title");
                 while ($row = $ilDB->fetchAssoc($set))
                 {
                         $user_ids[$row["owner"]] = $row["lastname"].", ".$row["firstname"];
                         if($row["title"])
                         {
                                 $user_ids[$row["owner"]] .= ", ".$row["title"];
                         }
                 }
                 
                 return $user_ids;
         }

Here is the call graph for this function:

◆ getSharedSessionPassword()

static ilWorkspaceAccessHandler::getSharedSessionPassword ( $a_node_id )

static

Definition at line 521 of file class.ilWorkspaceAccessHandler.php.

References $_SESSION.

         {
                 return $_SESSION["ilshpw_".$a_node_id];
         }

◆ getTree()

ilWorkspaceAccessHandler::getTree ( )

Get workspace tree.

Returns: ilWorkspaceTree

Definition at line 40 of file class.ilWorkspaceAccessHandler.php.

References $tree.

         {
                 return $this->tree;
         }

◆ hasGlobalPasswordPermission()

ilWorkspaceAccessHandler::hasGlobalPasswordPermission ( $a_node_id )

Definition at line 296 of file class.ilWorkspaceAccessHandler.php.

References $ilDB, $ilSetting, and ilWorkspaceAccessGUI\PERMISSION_ALL_PASSWORD.

         {
                 global $ilDB, $ilSetting;
                 
                 if(!$ilSetting->get("enable_global_profiles"))
                 {
                         return false;
                 }
 
                 $set = $ilDB->query("SELECT object_id FROM acl_ws".
                         " WHERE node_id = ".$ilDB->quote($a_node_id, "integer").
                         " AND object_id = ".$ilDB->quote(ilWorkspaceAccessGUI::PERMISSION_ALL_PASSWORD, "integer"));
                 return (bool)$ilDB->numRows($set);
         }

◆ hasGlobalPermission()

ilWorkspaceAccessHandler::hasGlobalPermission ( $a_node_id )

Definition at line 281 of file class.ilWorkspaceAccessHandler.php.

References $ilDB, $ilSetting, and ilWorkspaceAccessGUI\PERMISSION_ALL.

         {
                 global $ilDB, $ilSetting;
                 
                 if(!$ilSetting->get("enable_global_profiles"))
                 {
                         return false;
                 }
                 
                 $set = $ilDB->query("SELECT object_id FROM acl_ws".
                         " WHERE node_id = ".$ilDB->quote($a_node_id, "integer").
                         " AND object_id = ".$ilDB->quote(ilWorkspaceAccessGUI::PERMISSION_ALL, "integer"));
                 return (bool)$ilDB->numRows($set);
         }

◆ hasRegisteredPermission()

ilWorkspaceAccessHandler::hasRegisteredPermission ( $a_node_id )

Definition at line 271 of file class.ilWorkspaceAccessHandler.php.

References $ilDB, and ilWorkspaceAccessGUI\PERMISSION_REGISTERED.

         {
                 global $ilDB;
 
                 $set = $ilDB->query("SELECT object_id FROM acl_ws".
                         " WHERE node_id = ".$ilDB->quote($a_node_id, "integer").
                         " AND object_id = ".$ilDB->quote(ilWorkspaceAccessGUI::PERMISSION_REGISTERED, "integer"));
                 return (bool)$ilDB->numRows($set);
         }

◆ keepSharedSessionPassword()

static ilWorkspaceAccessHandler::keepSharedSessionPassword	(	$a_node_id,
		$a_password
	)

static

Definition at line 516 of file class.ilWorkspaceAccessHandler.php.

References $_SESSION.

Referenced by ilSharedResourceGUI\checkPassword(), and ilObjWorkspaceFolderGUI\checkPassword().

         {
                 $_SESSION["ilshpw_".$a_node_id] = $a_password;
         }

Here is the caller graph for this function:

◆ removePermission()

ilWorkspaceAccessHandler::removePermission	(	$a_node_id,
		$a_object_id = `null`
	)

Remove permission[s] (for object) to node.

Parameters

int	$a_node_id
int	$a_object_id

Definition at line 218 of file class.ilWorkspaceAccessHandler.php.

References $ilDB, and $query.

         {
                 global $ilDB;
                 
                 $query = "DELETE FROM acl_ws".
                         " WHERE node_id = ".$ilDB->quote($a_node_id, "integer");
 
                 if($a_object_id)
                 {
                         $query .= " AND object_id = ".$ilDB->quote($a_object_id, "integer");
                 }
 
                 return $ilDB->manipulate($query);
         }

◆ setPermissions()

ilWorkspaceAccessHandler::setPermissions	(	$a_parent_node_id,
		$a_node_id
	)

Set permissions after creating node/object.

Parameters

int	$a_parent_node_id
int	$a_node_id

Definition at line 180 of file class.ilWorkspaceAccessHandler.php.

         {
                 // nothing to do as owner has irrefutable rights to any workspace object
         }

Field Documentation

◆ $tree

ilWorkspaceAccessHandler::$tree

protected

Definition at line 19 of file class.ilWorkspaceAccessHandler.php.

Referenced by getTree().

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

Services/PersonalWorkspace/classes/class.ilWorkspaceAccessHandler.php

Public Member Functions

Static Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ _getPermissions()

◆ addPermission()

◆ checkAccess()

◆ checkAccessOfUser()

◆ findSharedObjects()

◆ getGotoLink()

◆ getObjectDataFromNode()

◆ getObjectsIShare()

◆ getPermissions()

◆ getPossibleSharedTargets()

◆ getSharedNodePassword()

◆ getSharedObjects()

◆ getSharedOwners()

◆ getSharedSessionPassword()

◆ getTree()

◆ hasGlobalPasswordPermission()

◆ hasGlobalPermission()

◆ hasRegisteredPermission()

◆ keepSharedSessionPassword()

◆ removePermission()

◆ setPermissions()

Field Documentation

◆ $tree