ilSoapLMStructureReader Class Reference

Inheritance diagram for ilSoapLMStructureReader:

Collaboration diagram for ilSoapLMStructureReader:

Public Member Functions
	__construct ($object)
	_parseStructure ()
Public Member Functions inherited from ilSoapStructureReader
	__construct (&$object)
	getStructureObject ()
	_parseStructure ()
	isValid ()
	getObject ()
	read access to parent object More...

Additional Inherited Members
Data Fields inherited from ilSoapStructureReader
	$object
	$structureObject

Detailed Description

Definition at line 37 of file class.ilSoapLMStructureReader.php.

Constructor & Destructor Documentation

__construct()

ilSoapLMStructureReader::__construct

(

$object

)

Parameters

object

$object

Definition at line 44 of file class.ilSoapLMStructureReader.php.

References ilSoapStructureReader\$object, and ILIAS\GlobalScreen\Provider\__construct().

    {
        parent::__construct($object);
    }

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Member Function Documentation

_parseStructure()

ilSoapLMStructureReader::_parseStructure

(

)

Definition at line 49 of file class.ilSoapLMStructureReader.php.

References $i, ilSoapStructureReader\$structureObject, ilSoapStructureObjectFactory\getInstance(), and ilSoapStructureReader\getObject().

    {
        // get all child nodes in LM
        $ctree =&$this->object->getLMTree();

        $nodes = $ctree->getSubtree($ctree->getNodeData($ctree->getRootId()));

        $currentParentStructureObject = $this->structureObject;
        $currentParent = 1;

        $parents = array();
        $parents [$currentParent]= $currentParentStructureObject;

        $lastStructureObject = null;
        $lastNode = null;
        $i =0;
        foreach ($nodes as $node) {

            // only pages and chapters
            if ($node["type"] == "st" || $node["type"] == "pg") {
                //                              print_r($node);
                //                              echo $node["parent"]."<br>";
                //                              echo $node["obj_id"]."<br>";
                //                              echo $node["title"]."<br>";
                //                              print_r($parents);
                //                              echo "<br>";

                // parent has changed, to build a tree
                if ($currentParent != $node["parent"]) {
                    // did we passed this parent before?

                    if (array_key_exists($node["parent"], $parents)) {
                        //                                              echo "current_parent:".$currentParent."\n";
                        //                                              echo "parent:".$node["parent"]."\n";
                        //                                              // yes, we did, so use the known parent object
                        //                                              print_r($parents);
                        $currentParentStructureObject = $parents[$node["parent"]];

                    //                                          print_r($currentParentStructureObject);
//
//                                              die();
                    } else {
                        // no, we did not, so use the last inserted structure as new parent
                        if ($lastNode["type"] != "pg") {
                            $parents[$lastNode["child"]] = $lastStructureObject;
                            $currentParentStructureObject = $lastStructureObject;
                        }
                    }
                    $i++;
                    $currentParent = $lastNode["child"];
                }

                $lastNode = $node;

                $lastStructureObject = ilSoapStructureObjectFactory::getInstance($node["obj_id"], $node["type"], $node["title"], $node["description"], $this->getObject()->getRefId());

                $currentParentStructureObject->addStructureObject($lastStructureObject);
            }
        }

        //              print_r($this->structureObject);
//
//              die();
    }

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

• webservice/soap/classes/class.ilSoapLMStructureReader.php