Collaboration diagram for ilCopyWizardOptions:

Public Member Functions
	saveOwner ($a_user_id)
	Save owner for copy.
	saveRoot ($a_root)
	Save root node id.
	isRootNode ($a_root)
	Is root node.
	disableSOAP ()
	Disable soap calls.
	isSOAPEnabled ()
	Check if SOAP calls are disabled.
	checkOwner ($a_user_id)
	check owner
	getCopyId ()
	Get copy id.
	initContainer ($a_source_id, $a_target_id)
	Init container Add copy entry.
	storeTree ($a_source_id)
	Save tree Stores two copies of the tree structure: id 0 is used for recursive call of cloneObject() id -1 is used for recursive call of cloneDependencies()
	fetchFirstNode ()
	Fetch first node for cloneObject.
	fetchFirstDependenciesNode ()
	Fetch first dependencies node.
	dropFirstNodeById ($a_id)
	Drop first node by id.
	dropFirstNode ()
	Drop first node (for cloneObject())
	dropFirstDependenciesNode ()
	Drop first node (for cloneDependencies())
	getOptions ($a_source_id)
	Get entry by source.
	addEntry ($a_source_id, $a_options)
	Add new entry.
	appendMapping ($a_source_id, $a_target_id)
	Add mapping of source -> target.
	getMappings ()
	Get Mappings.
	deleteAll ()
	Delete all entries.
	read ()
	public

Static Public Member Functions
static	_getInstance ($a_copy_id)
	Get instance of copy wizard options.
static	_isFinished ($a_copy_id)
	check if copy is finished
static	_allocateCopyId ()
	Allocate a copy for further entries.

Data Fields
const	COPY_WIZARD_OMIT = 1
const	COPY_WIZARD_COPY = 2
const	COPY_WIZARD_LINK = 3
const	OWNER_KEY = -3
const	DISABLE_SOAP = -4
const	ROOT_NODE = -5

Private Member Functions
	__construct ($a_copy_id=0)
	Private Constructor (Singleton class)
	fetchFirstNodeById ($a_id)
	Get first node of stored tree.
	readTree ($a_source_id)
	Purge ommitted node recursively.

Private Attributes
	$db
	$copy_id
	$source_id
	$options = array()

Static Private Attributes
static	$instances = null

Detailed Description

Definition at line 32 of file class.ilCopyWizardOptions.php.

Constructor & Destructor Documentation

ilCopyWizardOptions::__construct ( $a_copy_id = 0 )

private

Private Constructor (Singleton class)

private

Parameters

int copy_id

Definition at line 57 of file class.ilCopyWizardOptions.php.

References read().

        {
                global $ilDB;
                
                $this->db = $ilDB;
                $this->copy_id = $a_copy_id;
                
                if($this->copy_id)
                {
                        $this->read();
                }       
        }

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Member Function Documentation

static ilCopyWizardOptions::_allocateCopyId ( )

static

Allocate a copy for further entries.

public

Definition at line 112 of file class.ilCopyWizardOptions.php.

References $query, $res, $row, and DB_FETCHMODE_OBJECT.

Referenced by ilContainer\cloneAllObject(), ilObjectGUI\cloneAllObject(), ilObjectCopyGUI\copyMultipleNonContainer(), ilSoapObjectAdministration\copyObject(), ilObjectCopyGUI\copySingleObject(), and ilObjWorkspaceFolderGUI\performPasteIntoMultipleObjects().

        {
                global $ilDB;
                
                $query = "SELECT MAX(copy_id) latest FROM copy_wizard_options ";
                $res = $ilDB->query($query);
                $row = $res->fetchRow(DB_FETCHMODE_OBJECT);
                
                $ilDB->insert("copy_wizard_options", array(
                        "copy_id" => array("integer", $row->latest + 1),
                        "source_id" => array("integer", 0)
                        ));
                return $row->latest + 1;
        }

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static ilCopyWizardOptions::_getInstance ( $a_copy_id )

static

Get instance of copy wizard options.

public

Parameters

int copy id

Definition at line 78 of file class.ilCopyWizardOptions.php.

Referenced by ilObject\appendCopyInfo(), ilContainer\cloneAllObject(), ilObjectGUI\cloneAllObject(), ilLPCollection\cloneCollection(), ilLPCollectionOfRepositoryObjects\cloneCollection(), ilCourseObjectiveMaterials\cloneDependencies(), ilCourseObjectiveQuestion\cloneDependencies(), ilCourseStart\cloneDependencies(), ilObjectActivation\cloneDependencies(), ilObject\cloneDependencies(), ilEventItems\cloneItems(), ilItemGroupItems\cloneItems(), ilObjCourse\cloneObject(), ilTestFixedQuestionSetConfig\cloneQuestionSetRelatedData(), ilObjectCopyGUI\copyMultipleNonContainer(), ilSoapObjectAdministration\copyObject(), ilObjectCopyGUI\copySingleObject(), ilObjItemGroup\fixContainerItemGroupRefsAfterCloning(), ilSoapUtils\ilClone(), ilSoapUtils\ilCloneDependencies(), and ilObjWorkspaceFolderGUI\performPasteIntoMultipleObjects().

        {
                if(is_array(self::$instances) and isset(self::$instances[$a_copy_id]))
                {
                        return self::$instances[$a_copy_id];
                }
                return self::$instances[$a_copy_id] = new ilCopyWizardOptions($a_copy_id);
        }

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static ilCopyWizardOptions::_isFinished ( $a_copy_id )

static

check if copy is finished

public

Parameters

int copy id

Definition at line 95 of file class.ilCopyWizardOptions.php.

References $query, and $res.

Referenced by ilContainer\cloneAllObject().

        {
                global $ilDB;
                
                $query = "SELECT * FROM copy_wizard_options ".
                        "WHERE copy_id  = ".$ilDB->quote($a_copy_id ,'integer')." ";
                $res = $ilDB->query($query);
                return $res->numRows() ? false : true;
        }

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ilCopyWizardOptions::addEntry	(	$a_source_id,
		$a_options
	)

Add new entry.

public

Parameters

int	ref_id of source
array	array of options

Definition at line 412 of file class.ilCopyWizardOptions.php.

References $query, and $res.

Referenced by initContainer().

        {
                global $ilDB;
                if(!is_array($a_options))
                {
                        return false;
                }
                
                $query = "DELETE FROM copy_wizard_options ".
                        "WHERE copy_id = ".$this->db->quote($this->copy_id ,'integer')." ".
                        "AND source_id = ".$this->db->quote($a_source_id ,'integer');
                $res = $ilDB->manipulate($query);
                $ilDB->insert('copy_wizard_options',array(
                        'copy_id'       => array('integer',$this->copy_id),
                        'source_id'     => array('integer',$a_source_id),
                        'options'       => array('clob',serialize($a_options))
                ));
                return true;
        }

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ilCopyWizardOptions::appendMapping	(	$a_source_id,
		$a_target_id
	)

Add mapping of source -> target.

public

Parameters

int	source ref_id
int	target ref_id

Definition at line 442 of file class.ilCopyWizardOptions.php.

References $query, $res, $row, DB_FETCHMODE_OBJECT, and getCopyId().

Referenced by initContainer().

        {
                global $ilDB;
                
                $query = "SELECT * FROM copy_wizard_options ".
                        "WHERE copy_id = ".$this->db->quote($this->copy_id ,'integer')." ".
                        "AND source_id = -2 ";
                $res = $this->db->query($query);
                $mappings = array();
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        $mappings = unserialize($row->options);
                }
                $mappings[$a_source_id] = $a_target_id;
                
                $query = "DELETE FROM copy_wizard_options ".
                        "WHERE copy_id = ".$ilDB->quote($this->getCopyId(),'integer')." ".
                        "AND source_id = -2 ";
                $res = $ilDB->manipulate($query);
                
                
                $ilDB->insert('copy_wizard_options', array(
                        'copy_id'       => array('integer',$this->getCopyId()),
                        'source_id'     => array('integer',-2),
                        'options'       => array('clob',serialize($mappings))
                ));
                
                return true;                            
        }

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ilCopyWizardOptions::checkOwner ( $a_user_id )

check owner

public

Parameters

int user_id

Definition at line 224 of file class.ilCopyWizardOptions.php.

References getOptions().

        {
                return in_array($a_user_id,$this->getOptions(self::OWNER_KEY));
        }

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ilCopyWizardOptions::deleteAll ( )

Delete all entries.

public

Definition at line 493 of file class.ilCopyWizardOptions.php.

References $query, and $res.

        {
                global $ilDB;
                
                $query = "DELETE FROM copy_wizard_options ".
                        "WHERE copy_id = ".$this->db->quote($this->copy_id ,'integer');
                $res = $ilDB->manipulate($query);
        }

ilCopyWizardOptions::disableSOAP ( )

Disable soap calls.

Recursive call of ilClone and ilCloneDependencies

public

Parameters

Definition at line 187 of file class.ilCopyWizardOptions.php.

References DISABLE_SOAP, and getCopyId().

        {
                global $ilDB;
                
                $this->options[self::DISABLE_SOAP] = 1;
                
                $ilDB->insert("copy_wizard_options", array(
                        "copy_id"       => array("integer", $this->getCopyId()),
                        "source_id" => array("integer", self::DISABLE_SOAP),
                        "options"       => array('clob',serialize(array(1)))
                        ));
        }

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ilCopyWizardOptions::dropFirstDependenciesNode ( )

Drop first node (for cloneDependencies())

public

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

References dropFirstNodeById().

        {
                return $this->dropFirstNodeById(-1);
        }

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ilCopyWizardOptions::dropFirstNode ( )

Drop first node (for cloneObject())

public

Definition at line 372 of file class.ilCopyWizardOptions.php.

References dropFirstNodeById().

        {
                return $this->dropFirstNodeById(0);
        }

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ilCopyWizardOptions::dropFirstNodeById ( $a_id )

Drop first node by id.

private

Definition at line 336 of file class.ilCopyWizardOptions.php.

References fetchFirstNodeById(), getCopyId(), and read().

Referenced by dropFirstDependenciesNode(), and dropFirstNode().

        {
                global $ilDB;
                
                if(!isset($this->options[$a_id]) or !is_array($this->options[$a_id]))
                {
                        return false;
                }
                
                $this->options[$a_id] = array_slice($this->options[$a_id],1);
                
                $ilDB->update('copy_wizard_options',array(
                        'options'       => array('clob',serialize($this->options[$a_id]))
                        ),array(
                        'copy_id'       => array('integer',$this->getCopyId()),
                        'source_id'     => array('integer',$a_id)));
                
                $this->read();
                // check for role_folder
                if(($node = $this->fetchFirstNodeById($a_id)) === false)
                {
                        return true;
                }
                if($node['type'] == 'rolf')
                {
                        $this->dropFirstNodeById($a_id);
                }
                return true;
        }

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ilCopyWizardOptions::fetchFirstDependenciesNode ( )

Fetch first dependencies node.

public

Definition at line 325 of file class.ilCopyWizardOptions.php.

References fetchFirstNodeById().

        {
                return $this->fetchFirstNodeById(-1);
        }

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ilCopyWizardOptions::fetchFirstNode ( )

Fetch first node for cloneObject.

public

Parameters

Definition at line 314 of file class.ilCopyWizardOptions.php.

References fetchFirstNodeById().

        {
                return $this->fetchFirstNodeById(0);
        }

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ilCopyWizardOptions::fetchFirstNodeById ( $a_id )

private

Get first node of stored tree.

private

Definition at line 297 of file class.ilCopyWizardOptions.php.

References getOptions().

Referenced by dropFirstNodeById(), fetchFirstDependenciesNode(), and fetchFirstNode().

        {
                $tree = $this->getOptions($a_id);
                if(isset($tree[0]) and is_array($tree[0]))
                {
                        return $tree[0];
                }
                return false;
        }

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ilCopyWizardOptions::getCopyId ( )

Get copy id.

public

Definition at line 235 of file class.ilCopyWizardOptions.php.

References $copy_id.

Referenced by appendMapping(), disableSOAP(), dropFirstNodeById(), saveOwner(), saveRoot(), and storeTree().

        {
                return $this->copy_id;
        }

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ilCopyWizardOptions::getMappings ( )

Get Mappings.

public

Definition at line 478 of file class.ilCopyWizardOptions.php.

        {
                if(isset($this->options[-2]) and is_array($this->options[-2]))
                {
                        return $this->options[-2];
                }
                return array();
        }

ilCopyWizardOptions::getOptions ( $a_source_id )

Get entry by source.

public

Parameters

int	source ref_id

Definition at line 395 of file class.ilCopyWizardOptions.php.

Referenced by checkOwner(), fetchFirstNodeById(), and isRootNode().

        {
                if(isset($this->options[$a_source_id]) and is_array($this->options[$a_source_id]))
                {
                        return $this->options[$a_source_id];
                }
                return array();
        }

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ilCopyWizardOptions::initContainer	(	$a_source_id,
		$a_target_id
	)

Init container Add copy entry.

public

Parameters

Definition at line 249 of file class.ilCopyWizardOptions.php.

References addEntry(), appendMapping(), and COPY_WIZARD_COPY.

        {
                global $tree;
                
                $mapping_source = $tree->getParentId($a_source_id);
                $this->addEntry($a_source_id,array('type' => ilCopyWizardOptions::COPY_WIZARD_COPY));
                $this->appendMapping($mapping_source,$a_target_id);
        }

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ilCopyWizardOptions::isRootNode ( $a_root )

Is root node.

public

Parameters

int	ref_id of copy

Definition at line 175 of file class.ilCopyWizardOptions.php.

References getOptions().

         {
                return in_array($a_root,$this->getOptions(self::ROOT_NODE));
         }

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ilCopyWizardOptions::isSOAPEnabled ( )

Check if SOAP calls are disabled.

public

Definition at line 206 of file class.ilCopyWizardOptions.php.

        {
                if(isset($this->options[self::DISABLE_SOAP]) and $this->options[self::DISABLE_SOAP])
                {
                        return false;
                }
                return true;
        }

ilCopyWizardOptions::read ( )

public

Parameters

Definition at line 509 of file class.ilCopyWizardOptions.php.

References $query, $res, $row, and DB_FETCHMODE_OBJECT.

Referenced by __construct(), and dropFirstNodeById().

        {
                global $ilDB;
                
                $query = "SELECT * FROM copy_wizard_options ".
                        "WHERE copy_id = ".$this->db->quote($this->copy_id ,'integer');
                $res = $this->db->query($query);
                
                $this->options = array();
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        $this->options[$row->source_id] = unserialize($row->options);
                }
                return true;
        }

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ilCopyWizardOptions::readTree ( $a_source_id )

private

Purge ommitted node recursively.

private

Parameters

array current node

Definition at line 533 of file class.ilCopyWizardOptions.php.

References $options.

Referenced by storeTree().

        {
                global $tree;
                
                $this->tmp_tree[] = $tree->getNodeData($a_source_id);
                
                
                foreach($tree->getChilds($a_source_id) as $sub_nodes)
                {
                        $sub_node_ref_id = $sub_nodes['child'];
                        // check ommited, linked ...
                        $options = $this->options[$sub_node_ref_id];
                        if($options['type'] == self::COPY_WIZARD_COPY or
                                $options['type'] == self::COPY_WIZARD_LINK)
                        {
                                $this->readTree($sub_node_ref_id);
                        }
                }
        }

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ilCopyWizardOptions::saveOwner ( $a_user_id )

Save owner for copy.

It will be checked against this user id in all soap calls

public

Parameters

Definition at line 134 of file class.ilCopyWizardOptions.php.

References getCopyId().

        {
                global $ilDB;
                $ilDB->insert("copy_wizard_options", array(
                        "copy_id"       => array("integer", $this->getCopyId()),
                        "source_id" => array("integer", self::OWNER_KEY),
                        "options"       => array('clob',serialize(array($a_user_id)))
                        ));
                return true;
        }

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ilCopyWizardOptions::saveRoot ( $a_root )

Save root node id.

public

Parameters

int	ref_id of copy source

Definition at line 154 of file class.ilCopyWizardOptions.php.

References getCopyId().

        {
                global $ilDB;
                $ilDB->insert("copy_wizard_options", array(
                        "copy_id"       => array("integer", $this->getCopyId()),
                        "source_id" => array("integer", self::ROOT_NODE),
                        "options"       => array('clob',serialize(array($a_root)))
                        ));
                return true;
                
        }

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ilCopyWizardOptions::storeTree ( $a_source_id )

Save tree Stores two copies of the tree structure: id 0 is used for recursive call of cloneObject() id -1 is used for recursive call of cloneDependencies()

public

Parameters

int source id

Definition at line 268 of file class.ilCopyWizardOptions.php.

References getCopyId(), and readTree().

        {
                global $ilDB;
                
                $this->readTree($a_source_id);
                $a_tree_structure = $this->tmp_tree;
                
                $ilDB->update("copy_wizard_options", array(
                        "options"       => array('clob',serialize($a_tree_structure))
                        ), array(
                        "copy_id"       => array('integer',$this->getCopyId()),
                        "source_id"     => array('integer',0
                )));
                $ilDB->insert('copy_wizard_options',array(
                        'copy_id'       => array('integer',$this->getCopyId()),
                        'source_id'     => array('integer',-1),
                        'options'       => array('clob',serialize($a_tree_structure))
                        ));
                return true; 
        }