Public Member Functions | Data Fields

ilSCORMObject Class Reference
[Modules/ScormAicc]

Parent object for all SCORM objects, that are stored in table scorm_object. More...

Inheritance diagram for ilSCORMObject:

Public Member Functions

 ilSCORMObject ($a_id=0)
 Constructor.
 getId ()
 setId ($a_id)
 getType ()
 setType ($a_type)
 getTitle ()
 setTitle ($a_title)
 getSLMId ()
 setSLMId ($a_slm_id)
 read ()
 _lookupPresentableItems ($a_slm_id)
 Count number of presentable SCOs/Assets of SCORM learning module.
 create ()
 Create database record for SCORM object.
 update ()
 Updates database record for SCORM object.
 delete ()
& _getInstance ($a_id, $a_slm_id)
 get instance of specialized GUI class

Data Fields

 $id
 $title
 $type
 $slm_id

Detailed Description

Parent object for all SCORM objects, that are stored in table scorm_object.

Author:
Alex Killing <alex.killing@gmx.de>
Version:
Id:
class.ilSCORMObject.php 14812 2007-09-21 15:43:15Z akill

Definition at line 33 of file class.ilSCORMObject.php.

Member Function Documentation

& ilSCORMObject::_getInstance ( $  a_id,
$  a_slm_id 
)

get instance of specialized GUI class

static

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

Referenced by ilObjSAHSLearningModule::delete().

        {
                global $ilDB;

                $sc_set = $ilDB->query("SELECT type FROM scorm_object WHERE obj_id =" . $ilDB->quote($a_id).
                        " AND slm_id = ".$ilDB->quote($a_slm_id));
                $sc_rec = $sc_set->fetchRow(DB_FETCHMODE_ASSOC);

                switch($sc_rec["type"])
                {
                        case "sit":                                     // item
                                include_once("./Modules/ScormAicc/classes/SCORM/class.ilSCORMItem.php");
                                $item =& new ilSCORMItem($a_id);
                                return $item;
                                break;

                        case "sos":                                     // organizations
                                include_once("./Modules/ScormAicc/classes/SCORM/class.ilSCORMOrganizations.php");
                                $sos =& new ilSCORMOrganizations($a_id);
                                return $sos;
                                break;

                        case "sor":                                     // organization
                                include_once("./Modules/ScormAicc/classes/SCORM/class.ilSCORMOrganization.php");
                                $sor =& new ilSCORMOrganization($a_id);
                                return $sor;
                                break;

                        case "sma":                                     // manifest
                                include_once("./Modules/ScormAicc/classes/SCORM/class.ilSCORMManifest.php");
                                $sma =& new ilSCORMManifest($a_id);
                                return $sma;
                                break;

                        case "srs":                                     // resources
                                include_once("./Modules/ScormAicc/classes/SCORM/class.ilSCORMResources.php");
                                $srs =& new ilSCORMResources($a_id);
                                return $srs;
                                break;

                        case "sre":                                     // resource
                                include_once("./Modules/ScormAicc/classes/SCORM/class.ilSCORMResource.php");
                                $sre =& new ilSCORMResource($a_id);
                                return $sre;
                                break;
                }
        }

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ilSCORMObject::_lookupPresentableItems ( $  a_slm_id  ) 

Count number of presentable SCOs/Assets of SCORM learning module.

Definition at line 115 of file class.ilSCORMObject.php.

Referenced by ilSCORMPresentationGUI::frameset(), and ilSCORMPresentationGUI::launchSahs().

        {
                global $ilDB;
                
                $q = "SELECT sit.obj_id as id FROM scorm_object as sob, sc_item as sit".
                        " WHERE sob.slm_id = ".$ilDB->quote($a_slm_id).
                        " AND sob.obj_id = sit.obj_id ".
                        " AND sit.identifierref <> ''";
                
                $set = $ilDB->query($q);
                $items = array();
                while ($rec = $set->fetchRow(DB_FETCHMODE_ASSOC))
                {
                        $items[] = $rec["id"];
                }
                
                return $items;
        }

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ilSCORMObject::create (  ) 

Create database record for SCORM object.

Reimplemented in ilSCORMItem, ilSCORMManifest, ilSCORMOrganization, ilSCORMOrganizations, ilSCORMResource, and ilSCORMResources.

Definition at line 138 of file class.ilSCORMObject.php.

References getSLMId(), getTitle(), getType(), and setId().

    {
        global $ilDB;

        $q = "INSERT INTO scorm_object (title, type, slm_id) VALUES "
            . "(" . $ilDB->quote($this->getTitle()) . ", " . $ilDB->quote($this->getType()) . ","
            .$ilDB->quote($this->getSLMId()).")";
        $this->ilias->db->query($q);
        $this->setId($this->ilias->db->getLastInsertId());
    }

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ilSCORMObject::delete (  ) 

Reimplemented in ilSCORMItem, ilSCORMManifest, ilSCORMOrganization, ilSCORMOrganizations, ilSCORMResource, and ilSCORMResources.

Definition at line 165 of file class.ilSCORMObject.php.

References getId().

        {
                global $ilDB;

                $q = "DELETE FROM scorm_object WHERE obj_id =" . $ilDB->quote($this->getId());
                $ilDB->query($q);
        }

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ilSCORMObject::getId (  ) 

Definition at line 59 of file class.ilSCORMObject.php.

Referenced by ilSCORMResources::create(), ilSCORMResource::create(), ilSCORMOrganizations::create(), ilSCORMOrganization::create(), ilSCORMManifest::create(), ilSCORMItem::create(), ilSCORMResources::delete(), ilSCORMResource::delete(), ilSCORMOrganizations::delete(), ilSCORMOrganization::delete(), delete(), ilSCORMManifest::delete(), ilSCORMItem::delete(), ilSCORMItem::getTrackingDataOfUser(), ilSCORMItem::insertTrackData(), ilSCORMResources::read(), ilSCORMResource::read(), ilSCORMOrganizations::read(), ilSCORMOrganization::read(), read(), ilSCORMManifest::read(), ilSCORMItem::read(), ilSCORMResources::update(), ilSCORMResource::update(), ilSCORMOrganizations::update(), ilSCORMOrganization::update(), update(), ilSCORMManifest::update(), and ilSCORMItem::update().

        {
                return $this->id;
        }

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ilSCORMObject::getSLMId (  ) 

Definition at line 89 of file class.ilSCORMObject.php.

Referenced by create(), ilSCORMItem::delete(), ilSCORMItem::getTrackingDataOfUser(), and update().

        {
                return $this->slm_id;
        }

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ilSCORMObject::getTitle (  ) 

Definition at line 79 of file class.ilSCORMObject.php.

Referenced by create(), and update().

        {
                return $this->title;
        }

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ilSCORMObject::getType (  ) 

Definition at line 69 of file class.ilSCORMObject.php.

Referenced by create(), and update().

        {
                return $this->type;
        }

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ilSCORMObject::ilSCORMObject ( $  a_id = 0  ) 

Constructor.

Parameters:
int $a_id Object ID public

Definition at line 47 of file class.ilSCORMObject.php.

References $ilias, and read().

Referenced by ilSCORMItem::ilSCORMItem(), ilSCORMManifest::ilSCORMManifest(), ilSCORMOrganization::ilSCORMOrganization(), ilSCORMOrganizations::ilSCORMOrganizations(), ilSCORMResource::ilSCORMResource(), and ilSCORMResources::ilSCORMResources().

        {
                global $ilias;

                $this->ilias =& $ilias;
                $this->id = $a_id;
                if ($a_id > 0)
                {
                        $this->read();
                }
        }

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ilSCORMObject::read (  ) 

Reimplemented in ilSCORMItem, ilSCORMManifest, ilSCORMOrganization, ilSCORMOrganizations, ilSCORMResource, and ilSCORMResources.

Definition at line 99 of file class.ilSCORMObject.php.

References getId(), setSLMId(), setTitle(), and setType().

Referenced by ilSCORMObject().

        {
                global $ilDB;
                
                $q = "SELECT * FROM scorm_object WHERE obj_id = ".$ilDB->quote($this->getId());

                $obj_set = $this->ilias->db->query($q);
                $obj_rec = $obj_set->fetchRow(DB_FETCHMODE_ASSOC);
                $this->setTitle($obj_rec["title"]);
                $this->setType($obj_rec["type"]);
                $this->setSLMId($obj_rec["slm_id"]);
        }

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ilSCORMObject::setId ( $  a_id  ) 

Definition at line 64 of file class.ilSCORMObject.php.

Referenced by create(), and ilSCORMResource::readByIdRef().

        {
                $this->id = $a_id;
        }

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ilSCORMObject::setSLMId ( $  a_slm_id  ) 

Definition at line 94 of file class.ilSCORMObject.php.

Referenced by read().

        {
                $this->slm_id = $a_slm_id;
        }

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ilSCORMObject::setTitle ( $  a_title  ) 

Definition at line 84 of file class.ilSCORMObject.php.

Referenced by ilSCORMOrganizations::ilSCORMOrganizations(), ilSCORMResources::ilSCORMResources(), read(), ilSCORMResource::setHRef(), and ilSCORMManifest::setImportId().

        {
                $this->title = $a_title;
        }

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ilSCORMObject::setType ( $  a_type  ) 

Definition at line 74 of file class.ilSCORMObject.php.

Referenced by ilSCORMItem::ilSCORMItem(), ilSCORMManifest::ilSCORMManifest(), ilSCORMOrganization::ilSCORMOrganization(), ilSCORMOrganizations::ilSCORMOrganizations(), ilSCORMResource::ilSCORMResource(), ilSCORMResources::ilSCORMResources(), and read().

        {
                $this->type = $a_type;
        }

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ilSCORMObject::update (  ) 

Updates database record for SCORM object.

Reimplemented in ilSCORMItem, ilSCORMManifest, ilSCORMOrganization, ilSCORMOrganizations, ilSCORMResource, and ilSCORMResources.

Definition at line 153 of file class.ilSCORMObject.php.

References getId(), getSLMId(), getTitle(), and getType().

    {
        global $ilDB;

        $q = "UPDATE scorm_object SET " . 
            "title = " . $ilDB->quote($this->getTitle()) . ", "
            . "type = " . $ilDB->quote($this->getType()) . ", "
            . "slm_id = ".$ilDB->quote($this->getSLMId())." "
            . "WHERE obj_id = ".$ilDB->quote($this->getId());
        $this->ilias->db->query($q);
    }

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Field Documentation

ilSCORMObject::$id

Definition at line 35 of file class.ilSCORMObject.php.

ilSCORMObject::$slm_id

Definition at line 38 of file class.ilSCORMObject.php.

ilSCORMObject::$title

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

ilSCORMObject::$type

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

The documentation for this class was generated from the following file:
Generated on Fri Dec 13 2013 17:57:34 for ILIAS Release_3_9_x_branch .rev 46835 by  doxygen 1.7.1