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ILIAS
Release_4_0_x_branch Revision 61816
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ILIAS
Release_4_0_x_branch Revision 61816
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Inheritance diagram for ilSCORMTree: Collaboration diagram for ilSCORMTree:Public Member Functions | |
| ilSCORMTree ($a_id=0) | |
| Constructor. | |
| getChilds ($a_node_id, $a_order="", $a_direction="ASC") | |
| get child nodes of given node public | |
| Public Member Functions inherited from ilTree | |
| ilTree ($a_tree_id, $a_root_id=0) | |
| Constructor public. | |
| useCache ($a_use=true) | |
| Use Cache (usually activated) | |
| isCacheUsed () | |
| Check if cache is active. | |
| initLangCode () | |
| Store user language. | |
| setTableNames ($a_table_tree, $a_table_obj_data, $a_table_obj_reference="") | |
| set table names The primary key of the table containing your object_data must be 'obj_id' You may use a reference table. | |
| setReferenceTablePK ($a_column_name) | |
| set column containing primary key in reference table public | |
| setObjectTablePK ($a_column_name) | |
| set column containing primary key in object table public | |
| setTreeTablePK ($a_column_name) | |
| set column containing primary key in tree table public | |
| buildJoin () | |
| build join depending on table settings private | |
| getFilteredChilds ($a_filter, $a_node, $a_order="", $a_direction="ASC") | |
| get child nodes of given node (exclude filtered obj_types) public | |
| getChildsByType ($a_node_id, $a_type) | |
| get child nodes of given node by object type public | |
| getChildsByTypeFilter ($a_node_id, $a_types) | |
| get child nodes of given node by object type public | |
| insertNode ($a_node_id, $a_parent_id, $a_pos=IL_LAST_NODE, $a_reset_deletion_date=false) | |
| insert new node with node_id under parent node with parent_id public | |
| getFilteredSubTree ($a_node_id, $a_filter=array()) | |
| get filtered subtree | |
| getSubTreeIds ($a_ref_id) | |
| Get all ids of subnodes. | |
| getSubTree ($a_node, $a_with_data=true, $a_type="") | |
| get all nodes in the subtree under specified node | |
| getSubTreeTypes ($a_node, $a_filter=0) | |
| get types of nodes in the subtree under specified node | |
| deleteTree ($a_node) | |
| delete node and the whole subtree under this node public | |
| getPathFull ($a_endnode_id, $a_startnode_id=0) | |
| get path from a given startnode to a given endnode if startnode is not given the rootnode is startnode. | |
| getPathIdsUsingNestedSets ($a_endnode_id, $a_startnode_id=0) | |
| get path from a given startnode to a given endnode if startnode is not given the rootnode is startnode public | |
| getPathIdsUsingAdjacencyMap ($a_endnode_id, $a_startnode_id=0) | |
| get path from a given startnode to a given endnode if startnode is not given the rootnode is startnode public | |
| getPathId ($a_endnode_id, $a_startnode_id=0) | |
| get path from a given startnode to a given endnode if startnode is not given the rootnode is startnode public | |
| getNodePathForTitlePath ($titlePath, $a_startnode_id=null) | |
| Converts a path consisting of object titles into a path consisting of tree nodes. | |
| getNodePath ($a_endnode_id, $a_startnode_id=0) | |
| Returns the node path for the specified object reference. | |
| checkTree () | |
| check consistence of tree all left & right values are checked if they are exists only once public | |
| checkTreeChilds ($a_no_zero_child=true) | |
| check, if all childs of tree nodes exist in object table | |
| getMaximumDepth () | |
| Return the maximum depth in tree public. | |
| getDepth ($a_node_id) | |
| return depth of a node in tree private | |
| getNodeData ($a_node_id, $a_tree_pk=null) | |
| get all information of a node. | |
| fetchNodeData ($a_row) | |
| get data of parent node from tree and object_data private | |
| isInTree ($a_node_id) | |
| get all information of a node. | |
| getParentNodeData ($a_node_id) | |
| get data of parent node from tree and object_data public | |
| isGrandChild ($a_startnode_id, $a_querynode_id) | |
| checks if a node is in the path of an other node public | |
| addTree ($a_tree_id, $a_node_id=-1) | |
| create a new tree to do: ??? | |
| getNodeDataByType ($a_type) | |
| get nodes by type // TODO: method needs revision | |
| removeTree ($a_tree_id) | |
| remove an existing tree | |
| saveSubTree ($a_node_id, $a_set_deleted=false) | |
| save subtree: delete a subtree (defined by node_id) to a new tree with $this->tree_id -node_id. | |
| isDeleted ($a_node_id) | |
| This is a wrapper for isSaved() with a more useful name. | |
| isSaved ($a_node_id) | |
| check if node is saved | |
| getSavedNodeData ($a_parent_id) | |
| get data saved/deleted nodes | |
| getParentId ($a_node_id) | |
| get parent id of given node public | |
| getLeftValue ($a_node_id) | |
| get left value of given node public | |
| getChildSequenceNumber ($a_node, $type="") | |
| get sequence number of node in sibling sequence public | |
| readRootId () | |
| read root id from database | |
| getRootId () | |
| get the root id of tree public | |
| setRootId ($a_root_id) | |
| getTreeId () | |
| get tree id public | |
| setTreeId ($a_tree_id) | |
| set tree id public | |
| fetchSuccessorNode ($a_node_id, $a_type="") | |
| get node data of successor node | |
| fetchPredecessorNode ($a_node_id, $a_type="") | |
| get node data of predecessor node | |
| renumber ($node_id=1, $i=1) | |
| Wrapper for renumber. | |
| __renumber ($node_id=1, $i=1) | |
| This method is private. | |
| checkForParentType ($a_ref_id, $a_type) | |
| Check for parent type e.g check if a folder (ref_id 3) is in a parent course obj => checkForParentType(3,'crs');. | |
| _removeEntry ($a_tree, $a_child, $a_db_table="tree") | |
| STATIC METHOD Removes a single entry from a tree. | |
| __isMainTree () | |
| Check if operations are done on main tree. | |
| __checkDelete ($a_node) | |
| Check for deleteTree() compares a subtree of a given node by checking lft, rgt against parent relation. | |
| __getSubTreeByParentRelation ($a_node_id, &$parent_childs) | |
| __validateSubtrees (&$lft_childs, $parent_childs) | |
| moveTree ($a_source_id, $a_target_id, $a_location=IL_LAST_NODE) | |
| Move Tree Implementation. | |
| getRbacSubtreeInfo ($a_endnode_id) | |
| This method is used for change existing objects and returns all necessary information for this action. | |
Additional Inherited Members | |
| Data Fields inherited from ilTree | |
| $ilias | |
| $log | |
| $root_id | |
| $tree_id | |
| $table_tree | |
| $table_obj_data | |
| $table_obj_reference | |
| $ref_pk | |
| $obj_pk | |
| $tree_pk | |
| $gap | |
SCORM Object Tree.
Definition at line 34 of file class.ilSCORMTree.php.
| ilSCORMTree::getChilds | ( | $a_node_id, | |
$a_order = "", |
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$a_direction = "ASC" |
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| ) |
get child nodes of given node public
| integer | node_id |
| string | sort order of returned childs, optional (possible values: 'title','desc','last_update' or 'type') |
| string | sort direction, optional (possible values: 'DESC' or 'ASC'; defalut is 'ASC') |
Reimplemented from ilTree.
Definition at line 58 of file class.ilSCORMTree.php.
References $ilDB, $row, and ilTree\fetchNodeData().
Here is the call graph for this function:| ilSCORMTree::ilSCORMTree | ( | $a_id = 0 | ) |
Constructor.
| int | $a_id | tree id (= SCORM Learning Module Object ID) public |
Definition at line 43 of file class.ilSCORMTree.php.
References ilTree\ilTree(), ilTree\setTableNames(), and ilTree\setTreeTablePK().
Here is the call graph for this function:
1.8.1.2 (using Doxyfile)
