ilObjSkillManagement Class Reference

Skill management main application class. More...

Inheritance diagram for ilObjSkillManagement:

Collaboration diagram for ilObjSkillManagement:

Public Member Functions
	ilObjSkillManagement ($a_id=0, $a_call_by_reference=true)
	Constructor public. More...
	update ()
	update object data More...
	read ()
	read style folder data More...
	delete ()
	delete object and all related data More...
	initDefaultRoles ()
	init default roles settings More...
	notify ($a_event, $a_ref_id, $a_parent_non_rbac_id, $a_node_id, $a_params=0)
	notifys an object about an event occured Based on the event happend, each object may decide how it reacts. More...
	executeDragDrop ($source_id, $target_id, $first_child, $as_subitem=false, $movecopy="move")
	Execute Drag Drop Action. More...
Public Member Functions inherited from ilObject
	ilObject ($a_id=0, $a_reference=true)
	Constructor public. More...
	withReferences ()
	determines wehter objects are referenced or not (got ref ids or not) More...
	read ($a_force_db=false)
	read object data from db into object More...
	getId ()
	get object id public More...
	setId ($a_id)
	set object id public More...
	setRefId ($a_id)
	set reference id public More...
	getRefId ()
	get reference id public More...
	getType ()
	get object type public More...
	setType ($a_type)
	set object type public More...
	getPresentationTitle ()
	get presentation title Normally same as title Overwritten for sessions More...
	getTitle ()
	get object title public More...
	getUntranslatedTitle ()
	get untranslated object title public More...
	setTitle ($a_title)
	set object title More...
	getDescription ()
	get object description More...
	setDescription ($a_desc)
	set object description More...
	getLongDescription ()
	get object long description (stored in object_description) More...
	getImportId ()
	get import id More...
	setImportId ($a_import_id)
	set import id More...
	getOwner ()
	get object owner More...
	getOwnerName ()
	_lookupOwnerName ($a_owner_id)
	lookup owner name for owner id More...
	setOwner ($a_owner)
	set object owner More...
	getCreateDate ()
	get create date public More...
	getLastUpdateDate ()
	get last update date public More...
	getDiskUsage ()
	Gets the disk usage of the object in bytes. More...
	setObjDataRecord ($a_record)
	set object_data record (note: this method should only be called from the ilObjectFactory class) More...
	create ()
	create More...
	update ()
	update object in db More...
	MDUpdateListener ($a_element)
	Meta data update listener. More...
	createMetaData ()
	create meta data entry More...
	updateMetaData ()
	update meta data entry More...
	deleteMetaData ()
	delete meta data entry More...
	updateOwner ()
	update owner of object in db More...
	_getIdForImportId ($a_import_id)
	get current object id for import id (static) More...
	_lookupOwner ($a_id)
	lookup object owner More...
	_lookupLastUpdate ($a_id, $a_as_string=false)
	lookup last update More...
	_getLastUpdateOfObjects ($a_objs)
	Get last update for a set of media objects. More...
	_setDeletedDate ($a_ref_id)
	only called in ilTree::saveSubTree More...
	_resetDeletedDate ($a_ref_id)
	only called in ilObjectGUI::insertSavedNodes More...
	_lookupDeletedDate ($a_ref_id)
	only called in ilObjectGUI::insertSavedNodes More...
	_writeTitle ($a_obj_id, $a_title)
	write title to db (static) More...
	_writeDescription ($a_obj_id, $a_desc)
	write description to db (static) More...
	_writeImportId ($a_obj_id, $a_import_id)
	write import id to db (static) More...
	_isInTrash ($a_ref_id)
	checks wether object is in trash More...
	_hasUntrashedReference ($a_obj_id)
	checks wether an object has at least one reference that is not in trash More...
	_getObjectsDataForType ($a_type, $a_omit_trash=false)
	get all objects of a certain type More...
	putInTree ($a_parent_ref)
	maybe this method should be in tree object!? More...
	setPermissions ($a_parent_ref)
	set permissions of object More...
	createReference ()
	creates reference for object More...
	countReferences ()
	count references of object More...
	delete ()
	delete object or referenced object (in the case of a referenced object, object data is only deleted if last reference is deleted) This function removes an object entirely from system!! More...
	initDefaultRoles ()
	init default roles settings Purpose of this function is to create a local role folder and local roles, that are needed depending on the object type If you want to setup default local roles you MUST overwrite this method in derived object classes (see ilObjForum for an example) public More...
	createRoleFolder ()
	creates a local role folder More...
	applyDidacticTemplate ($a_tpl_id)
	Apply template. More...
	notify ($a_event, $a_ref_id, $a_parent_non_rbac_id, $a_node_id, $a_params=0)
	notifys an object about an event occured Based on the event passed, each object may decide how it reacts. More...
	setRegisterMode ($a_bool)
	isUserRegistered ($a_user_id=0)
	requireRegistration ()
	getXMLZip ()
	getHTMLDirectory ()
	cloneObject ($a_target_id, $a_copy_id=0, $a_omit_tree=false)
	Clone object permissions, put in tree ... More...
	appendCopyInfo ($a_target_id, $a_copy_id)
	Prepend Copy info if object with same name exists in that container. More...
	cloneDependencies ($a_target_id, $a_copy_id)
	Clone object dependencies. More...
	cloneMetaData ($target_obj)
	Copy meta data. More...
	_lookupCreationDate ($a_id)
	Lookup creation date. More...

Additional Inherited Members
Static Public Member Functions inherited from ilObject
static	_lookupObjIdByImportId ($a_import_id)
static	_getAllReferences ($a_id)
	get all reference ids of object More...
static	_lookupTitle ($a_id)
	lookup object title More...
static	_getIdsForTitle ($title, $type='', $partialmatch=false)
static	_lookupDescription ($a_id)
	lookup object description More...
static	_lookupObjId ($a_id)
static	setDeletedDates ($a_ref_ids)
	Set deleted date type $ilDB. More...
static	_lookupType ($a_id, $a_reference=false)
	lookup object type More...
static	_lookupObjectId ($a_ref_id)
	lookup object id More...
static	_exists ($a_id, $a_reference=false, $a_type=null)
	checks if an object exists in object_data More...
static	_getObjectsByType ($a_obj_type="", $a_owner="")
	Get objects by type. More...
static	_prepareCloneSelection ($a_ref_ids, $new_type, $show_path=true)
	Prepare copy wizard object selection. More...
static	_getIcon ($a_obj_id="", $a_size="big", $a_type="", $a_offline=false)
	Get icon for repository item. More...
static	collectDeletionDependencies (&$deps, $a_ref_id, $a_obj_id, $a_type, $a_depth=0)
	Collect deletion dependencies. More...
static	getDeletionDependencies ($a_obj_id)
	Get deletion dependencies. More...
static	getLongDescriptions (array $a_obj_ids)
	Get long description data. More...
static	getAllOwnedRepositoryObjects ($a_user_id)
	Get all ids of objects user owns. More...
static	hasAutoRating ($a_type, $a_ref_id)
	Check if auto rating is active for parent group/course. More...
Data Fields inherited from ilObject
const	TITLE_LENGTH = 255
	max length of object title More...
const	DESC_LENGTH = 128
	$ilias
	$lng
	$id
	$ref_id
	$type
	$title
	$untranslatedTitle
	$desc
	$long_desc
	$owner
	$create_date
	$last_update
	$import_id
	$register = false
	$referenced
	$objectList
	$max_title
	$max_desc
	$add_dots
	$obj_data_record
	object_data record More...

Detailed Description

Skill management main application class.

Author

Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Version

$Id$

Definition at line 15 of file class.ilObjSkillManagement.php.

Member Function Documentation

delete()

ilObjSkillManagement::delete

(

)

delete object and all related data

public

Returns

boolean true if all object data were removed; false if only a references were removed

Definition at line 65 of file class.ilObjSkillManagement.php.

        {               
                // always call parent delete function first!!
                if (!parent::delete())
                {
                        return false;
                }
                
                //put here your module specific stuff
                
                return true;
        }

executeDragDrop()

ilObjSkillManagement::executeDragDrop	(		$source_id,
			$target_id,
			$first_child,
			$as_subitem = false,
			$movecopy = "move"
	)

Execute Drag Drop Action.

Parameters

string	$source_id	Source element ID
string	$target_id	Target element ID
string	$first_child	Insert as first child of target
string	$movecopy	Position ("move" | "copy")

Definition at line 178 of file class.ilObjSkillManagement.php.

References $target_id, ilSkillTreeNodeFactory\getInstance(), and IL_FIRST_NODE.

        {
                include_once("./Services/Skill/classes/class.ilSkillTree.php");
                $tree = new ilSkillTree();

                include_once("./Services/Skill/classes/class.ilSkillTreeNodeFactory.php");

                $source_obj = ilSkillTreeNodeFactory::getInstance($source_id);

                if (!$first_child)
                {
                        $target_obj = ilSkillTreeNodeFactory::getInstance($target_id);
                        $target_parent = $tree->getParentId($target_id);
                }
                // handle skills
                if ($source_obj->getType() == "skll")
                {
                        if ($tree->isInTree($source_obj->getId()))
                        {
                                $node_data = $tree->getNodeData($source_obj->getId());

                                // cut on move
                                if ($movecopy == "move")
                                {
                                        $parent_id = $tree->getParentId($source_obj->getId());
                                        $tree->deleteTree($node_data);

                                }

                                // paste page
                                if(!$tree->isInTree($source_obj->getId()))
                                {
                                        if ($first_child)                       // as first child
                                        {
                                                $target_pos = IL_FIRST_NODE;
                                                $parent = $target_id;
                                        }
                                        else if ($as_subitem)           // as last child
                                        {
                                                $parent = $target_id;
                                                $target_pos = IL_FIRST_NODE;
                                                $childs = $tree->getChildsByType($parent, array("skll", "scat"));
                                                if (count($childs) != 0)
                                                {
                                                        $target_pos = $childs[count($childs) - 1]["obj_id"];
                                                }
                                        }
                                        else                                            // at position
                                        {
                                                $target_pos = $target_id;
                                                $parent = $target_parent;
                                        }
                                        // insert skill into tree
                                        $tree->insertNode($source_obj->getId(),
                                                $parent, $target_pos);
                                }
                        }
                }

                // handle skil categories
                if ($source_obj->getType() == "scat")
                {
                        $source_node = $tree->getNodeData($source_id);
                        $subnodes = $tree->getSubtree($source_node);

                        // check, if target is within subtree
                        foreach ($subnodes as $subnode)
                        {
                                if($subnode["obj_id"] == $target_id)
                                {
                                        return;
                                }
                        }

                        $target_pos = $target_id;

                        if ($first_child)               // as first node
                        {
                                $target_pos = IL_FIRST_NODE;
                                $target_parent = $target_id;
                        }
                        else if ($as_subitem)           // as last node
                        {
                                $target_parent = $target_id;
                                $target_pos = IL_FIRST_NODE;
                                $childs = $tree->getChilds($target_parent);
                                if (count($childs) != 0)
                                {
                                        $target_pos = $childs[count($childs) - 1]["obj_id"];
                                }
                        }

                        // delete source tree
                        if ($movecopy == "move")
                        {
                                $tree->deleteTree($source_node);
                        }

                        if (!$tree->isInTree($source_id))
                        {
                                $tree->insertNode($source_id, $target_parent, $target_pos);

                                // insert moved tree
                                if ($movecopy == "move")
                                {
                                        foreach ($subnodes as $node)
                                        {
                                                if($node["obj_id"] != $source_id)
                                                {
                                                        $tree->insertNode($node["obj_id"], $node["parent"]);
                                                }
                                        }
                                }
                        }
                }

        }

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ilObjSkillManagement()

ilObjSkillManagement::ilObjSkillManagement	(		$a_id = 0,
			$a_call_by_reference = true
	)

Constructor public.

Parameters

integer	reference_id or object_id
boolean	treat the id as reference_id (true) or object_id (false)

Definition at line 24 of file class.ilObjSkillManagement.php.

References ilObject\ilObject().

        {
                $this->type = "skmg";
                $this->ilObject($a_id,$a_call_by_reference);
        }

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initDefaultRoles()

ilObjSkillManagement::initDefaultRoles

(

)

init default roles settings

If your module does not require any default roles, delete this method (For an example how this method is used, look at ilObjForum)

public

Returns

array object IDs of created local roles.

Definition at line 87 of file class.ilObjSkillManagement.php.

        {
                global $rbacadmin;
                
                // create a local role folder
                //$rfoldObj = $this->createRoleFolder("Local roles","Role Folder of forum obj_no.".$this->getId());

                // create moderator role and assign role to rolefolder...
                //$roleObj = $rfoldObj->createRole("Moderator","Moderator of forum obj_no.".$this->getId());
                //$roles[] = $roleObj->getId();

                //unset($rfoldObj);
                //unset($roleObj);

                return $roles ? $roles : array();
        }

notify()

ilObjSkillManagement::notify	(		$a_event,
			$a_ref_id,
			$a_parent_non_rbac_id,
			$a_node_id,
			$a_params = 0
	)

notifys an object about an event occured Based on the event happend, each object may decide how it reacts.

If you are not required to handle any events related to your module, just delete this method. (For an example how this method is used, look at ilObjGroup)

public

Parameters

string	event
integer	reference id of object where the event occured
array	passes optional parameters if required

Returns

boolean

Definition at line 117 of file class.ilObjSkillManagement.php.

References $_GET, and ilObject\getType().

        {
                global $tree;
                
                switch ($a_event)
                {
                        case "link":
                                
                                //var_dump("<pre>",$a_params,"</pre>");
                                //echo "Module name ".$this->getRefId()." triggered by link event. Objects linked into target object ref_id: ".$a_ref_id;
                                //exit;
                                break;
                        
                        case "cut":
                                
                                //echo "Module name ".$this->getRefId()." triggered by cut event. Objects are removed from target object ref_id: ".$a_ref_id;
                                //exit;
                                break;
                                
                        case "copy":
                        
                                //var_dump("<pre>",$a_params,"</pre>");
                                //echo "Module name ".$this->getRefId()." triggered by copy event. Objects are copied into target object ref_id: ".$a_ref_id;
                                //exit;
                                break;

                        case "paste":
                                
                                //echo "Module name ".$this->getRefId()." triggered by paste (cut) event. Objects are pasted into target object ref_id: ".$a_ref_id;
                                //exit;
                                break;
                        
                        case "new":
                                
                                //echo "Module name ".$this->getRefId()." triggered by paste (new) event. Objects are applied to target object ref_id: ".$a_ref_id;
                                //exit;
                                break;
                }
                
                // At the beginning of the recursive process it avoids second call of the notify function with the same parameter
                if ($a_node_id==$_GET["ref_id"])
                {       
                        $parent_obj =& $this->ilias->obj_factory->getInstanceByRefId($a_node_id);
                        $parent_type = $parent_obj->getType();
                        if($parent_type == $this->getType())
                        {
                                $a_node_id = (int) $tree->getParentId($a_node_id);
                        }
                }
                
                parent::notify($a_event,$a_ref_id,$a_parent_non_rbac_id,$a_node_id,$a_params);
        }

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read()

ilObjSkillManagement::read

(

)

read style folder data

Definition at line 51 of file class.ilObjSkillManagement.php.

        {
                global $ilDB;

                parent::read();

        }

update()

ilObjSkillManagement::update

(

)

update object data

public

Returns

boolean

Definition at line 36 of file class.ilObjSkillManagement.php.

        {
                global $ilDB;
                
                if (!parent::update())
                {                       
                        return false;
                }

                return true;
        }

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

• Services/Skill/classes/class.ilObjSkillManagement.php