ilSkillTreeNodeFactory Class Reference

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V. More...

Collaboration diagram for ilSkillTreeNodeFactory:

Static Public Member Functions
static	getInstance (int $a_id=0)

Detailed Description

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V.

ILIAS is licensed with the GPL-3.0, see https://www.gnu.org/licenses/gpl-3.0.en.html You should have received a copy of said license along with the source code, too.

If this is not the case or you just want to try ILIAS, you'll find us at: https://www.ilias.de https://github.com/ILIAS-eLearning Factory for skill tree nodes

Author

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

Definition at line 25 of file class.ilSkillTreeNodeFactory.php.

Member Function Documentation

getInstance()

static ilSkillTreeNodeFactory::getInstance ( int  $a_id = 0 )

static

Definition at line 27 of file class.ilSkillTreeNodeFactory.php.

                                                     : ilSkillTreeNode
    {
        global $DIC;
 
        $ilDB = $DIC->database();
 
        $query = "SELECT * FROM skl_tree_node WHERE obj_id = " .
            $ilDB->quote($a_id, "integer");
        $obj_set = $ilDB->query($query);
        $obj_rec = $ilDB->fetchAssoc($obj_set);
        $obj = null;
 
        switch ($obj_rec["type"]) {
            case "skll":
                $obj = new ilBasicSkill();
                $obj->setId($obj_rec["obj_id"]);
                $obj->setDataRecord($obj_rec);
                $obj->read();
                break;
 
            case "scat":
                $obj = new ilSkillCategory();
                $obj->setId($obj_rec["obj_id"]);
                $obj->setDataRecord($obj_rec);
                $obj->read();
                break;
 
            case "sktp":
                $obj = new ilBasicSkillTemplate();
                $obj->setId($obj_rec["obj_id"]);
                $obj->setDataRecord($obj_rec);
                $obj->read();
                break;
 
            case "sctp":
                $obj = new ilSkillTemplateCategory();
                $obj->setId($obj_rec["obj_id"]);
                $obj->setDataRecord($obj_rec);
                $obj->read();
                break;
 
            case "skrt":
                $obj = new ilSkillRoot();
                $obj->setId($obj_rec["obj_id"]);
                $obj->setDataRecord($obj_rec);
                $obj->read();
                break;
 
            case "sktr":
                $obj = new ilSkillTemplateReference();
                $obj->setId($obj_rec["obj_id"]);
                $obj->setDataRecord($obj_rec);
                $obj->read();
                break;
        }
        return $obj;
    }

References $DIC, $ilDB, and $query.

Referenced by ilObjSkillManagementGUI\confirmedDelete(), ilObjSkillTreeGUI\confirmedDelete(), ilObjSkillTreeGUI\confirmedDeleteTrees(), ilBasicSkillTemplate\delete(), ilSkillTemplateCategory\delete(), ilObjSkillManagementGUI\deleteNodes(), ilObjSkillTreeGUI\deleteNodes(), ilSelfEvaluationSimpleTableGUI\getLevels(), ilSkillAssignMaterialsTableGUI\getLevels(), ilSkillTreeNodeGUI\readNodeObject(), ilObjSkillManagementGUI\saveAllTemplateTitles(), ilObjSkillTreeGUI\saveAllTemplateTitles(), ilObjSkillManagementGUI\saveAllTitles(), and ilObjSkillTreeGUI\saveAllTitles().

Here is the caller graph for this function:

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

• Services/Skill/Tree/class.ilSkillTreeNodeFactory.php