Public Member Functions | Data Fields

ilObjMediaObject Class Reference

Inheritance diagram for ilObjMediaObject:
Collaboration diagram for ilObjMediaObject:

Public Member Functions

 ilObjMediaObject ($a_id=0, $a_call_by_reference=false)
 Constructor public.
 setRefId ()
 getRefId ()
 get reference id public
 putInTree ()
 createReference ()
 creates reference for object
 setTitle ($a_title)
 set object title
 getTitle ()
 get object title public
 assignMetaData (&$a_meta_data)
 assign meta data object
& getMetaData ()
 get meta data object
 create ()
 create
 update ()
 update object in db
 ilObjMediaObject ($a_id=0)
 Constructor public.
 setRefId ()
 getRefId ()
 get reference id public
 putInTree ()
 createReference ()
 creates reference for object
 setTitle ($a_title)
 set object title
 getTitle ()
 get object title public
 _exists ($a_id)
 checks wether a lm content object with specified id exists or not
 delete ()
 delete media object
 getDescription ()
 get description of media object
 setDescription ($a_description)
 set description of media object
 MDUpdateListener ($a_element)
 Meta data update listener.
 createMetaData ()
 create meta data entry
 updateMetaData ()
 update meta data entry
 deleteMetaData ()
 delete meta data entry
 addMediaItem (&$a_item)
 add media item to media object
& getMediaItems ()
 get all media items
& getMediaItem ($a_purpose)
 removeMediaItem ($a_purpose)
 removeAllMediaItems ()
 remove all media items
 getMediaItemNr ($a_purpose)
 hasFullscreenItem ()
 read ()
 read media object data from db
 setId ($a_id)
 set id
 getId ()
 get object id public
 setAlias ($a_is_alias)
 set wether page object is an alias
 isAlias ()
 setOriginID ($a_id)
 getOriginID ()
 getImportId ()
 get import id
 setImportId ($a_id)
 set import id
 create ($a_upload=false, $a_save_media_items=true)
 create media object in db
 update ()
 init meta data object if needed
 _getDirectory ($a_mob_id)
 get directory for files of media object (static)
 _getThumbnailDirectory ($a_mob_id, $a_mode="filesystem")
 get directory for files of media object (static)
 createDirectory ()
 create file directory of media object
 _createThumbnailDirectory ($a_obj_id)
 create thumbnail directory
 getXML ($a_mode=IL_MODE_FULL, $a_inst=0)
 get MediaObject XLM Tag
 exportXML (&$a_xml_writer, $a_inst=0)
 export XML
 exportFiles ($a_target_dir)
 export all media files of object to target directory note: target directory must be the export target directory, "/objects/il_<inst>_mob_<mob_id>/..." will be appended to this directory
 modifyExportIdentifier ($a_tag, $a_param, $a_value)
 setDom (&$a_dom)
 set dom object
 setNode ($a_node)
 set PageContent node
& getNode ()
 get PageContent node
 setHierId ($a_hier_id)
 set hierarchical edit id
 setContainsIntLink ($a_contains_link)
 content parser set this flag to true, if the media object contains internal links (this method should only be called by the import parser)
 containsIntLink ()
 returns true, if mob was marked as containing an intern link (via setContainsIntLink) (this method should only be called by the import parser)
 createAlias (&$a_pg_obj, $a_hier_id)
 _deleteAllUsages ($a_type, $a_id)
 static
 _getMobsOfObject ($a_type, $a_id)
 get mobs of object
 _saveUsage ($a_mob_id, $a_type, $a_id)
 getUsages ()
 get all usages of current media object
 _resizeImage ($a_file, $a_width, $a_height)
 resize image and return new image file ("_width_height" string appended)
 getMimeType ($a_file)
 get mime type for file
 getExt2MimeMap ()
 get file extension to mime type map
 getDataDirectory ()

Data Fields

 $meta_data
 $is_alias
 $origin_id
 $id
 $dom
 $hier_id
 $node
 $mob_node
 $media_items
 $contains_int_link

Detailed Description

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

Member Function Documentation

ilObjMediaObject::_createThumbnailDirectory ( $  a_obj_id  ) 

create thumbnail directory

Definition at line 556 of file class.ilObjMediaObject.php.

References createDirectory(), and ilUtil::getWebspaceDir().

Referenced by ilMediaItem::getThumbnailTarget().

        {
                ilUtil::createDirectory(ilUtil::getWebspaceDir()."/thumbs");
                ilUtil::createDirectory(ilUtil::getWebspaceDir()."/thumbs/mm_".$a_obj_id);
        }

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ilObjMediaObject::_deleteAllUsages ( $  a_type,
$  a_id 
)

static

Definition at line 907 of file class.ilObjMediaObject.php.

References $q.

Referenced by ilPageObject::saveMobUsage().

        {
                global $ilDB;
                
                $q = "DELETE FROM mob_usage WHERE usage_type='$a_type' AND usage_id='$a_id'";
                $ilDB->query($q);
        }

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ilObjMediaObject::_exists ( $  a_id  ) 

checks wether a lm content object with specified id exists or not

Parameters:
int $id id
Returns:
boolean true, if lm content object exists

Definition at line 114 of file class.ilObjMediaObject.php.

References ilInternalLink::_extractObjIdOfTarget().

        {
                global $ilDB;
                
                include_once("content/classes/Pages/class.ilInternalLink.php");
                if (is_int(strpos($a_id, "_")))
                {
                        $a_id = ilInternalLink::_extractObjIdOfTarget($a_id);
                }
                
                return parent::_exists($a_id, false);
        }

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ilObjMediaObject::_getDirectory ( $  a_mob_id  ) 

get directory for files of media object (static)

Parameters:
int $a_mob_id media object id

Definition at line 530 of file class.ilObjMediaObject.php.

References ilUtil::getWebspaceDir().

Referenced by ilObjMediaObjectGUI::_getMediaInfoHTML(), ilPCMediaObjectGUI::create(), createDirectory(), delete(), ilMediaItem::getDirectory(), ilObjMediaObjectGUI::getFullscreenSizeObject(), ilMediaItem::getOriginalSize(), ilObjMediaObjectGUI::getStandardSizeObject(), ilObjMediaObjectGUI::resizeImagesObject(), ilObjMediaObjectGUI::saveObject(), and ilObjMediaObjectGUI::savePropertiesObject().

        {
                return ilUtil::getWebspaceDir()."/mobs/mm_".$a_mob_id;
        }

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ilObjMediaObject::_getMobsOfObject ( $  a_type,
$  a_id 
)

get mobs of object

Definition at line 917 of file class.ilObjMediaObject.php.

References $q.

Referenced by ilObjGlossary::exportHTMLGlossaryTerms(), ilObjContentObject::exportHTMLGlossaryTerms(), and ilObjContentObject::exportHTMLPages().

        {
                global $ilDB;

                $q = "SELECT * FROM mob_usage WHERE ".
                        "usage_type = ".$ilDB->quote($a_type)." AND ".
                        "usage_id = ".$ilDB->quote($a_id);
                $mobs = array();
                $mob_set = $ilDB->query($q);
                while($mob_rec = $mob_set->fetchRow(DB_FETCHMODE_ASSOC))
                {
                        $mobs[$mob_rec["id"]] = $mob_rec["id"];
                }
                return $mobs;
        }

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ilObjMediaObject::_getThumbnailDirectory ( $  a_mob_id,
$  a_mode = "filesystem" 
)

get directory for files of media object (static)

Parameters:
int $a_mob_id media object id

Definition at line 540 of file class.ilObjMediaObject.php.

References ilUtil::getWebspaceDir().

Referenced by delete(), and ilMediaItem::getThumbnailDirectory().

        {
                return ilUtil::getWebspaceDir($a_mode)."/thumbs/mm_".$a_mob_id;
        }

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ilObjMediaObject::_resizeImage ( $  a_file,
$  a_width,
$  a_height 
)

resize image and return new image file ("_width_height" string appended)

Parameters:
string $a_file full file name
int $a_width width
int $a_height height

Definition at line 998 of file class.ilObjMediaObject.php.

References ilUtil::resizeImage().

Referenced by ilPCMediaObjectGUI::create(), ilObjMediaObjectGUI::resizeImagesObject(), and ilObjMediaObjectGUI::saveObject().

        {
                $file_path = pathinfo($a_file);
                $location = substr($file_path["basename"],0,strlen($file_path["basename"]) -
                        strlen($file_path["extension"]) - 1)."_".
                        $a_width."_".
                        $a_height.".".$file_path["extension"];
                $target_file = $file_path["dirname"]."/".
                        $location;
                ilUtil::resizeImage($a_file, $target_file,
                        (int) $a_width, (int) $a_height);

                return $location;
        }

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ilObjMediaObject::_saveUsage ( $  a_mob_id,
$  a_type,
$  a_id 
)

Definition at line 933 of file class.ilObjMediaObject.php.

References $q.

Referenced by ilPageObject::saveMobUsage().

        {
                global $ilDB;
                
                $q = "REPLACE INTO mob_usage (id, usage_type, usage_id) VALUES".
                        " ('$a_mob_id', '$a_type', '$a_id')";
                $ilDB->query($q);
        }

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ilObjMediaObject::addMediaItem ( &$  a_item  ) 

add media item to media object

Parameters:
object $a_item media item object

Definition at line 278 of file class.ilObjMediaObject.php.

        {
                $this->media_items[] =& $a_item;
        }

ilObjMediaObject::assignMetaData ( &$  a_meta_data  ) 

assign meta data object

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

        {
                $this->meta_data =& $a_meta_data;
                $a_meta_data->setObject($this);
        }

ilObjMediaObject::containsIntLink (  ) 

returns true, if mob was marked as containing an intern link (via setContainsIntLink) (this method should only be called by the import parser)

Definition at line 812 of file class.ilObjMediaObject.php.

        {
                return $this->contains_int_link;
        }

ilObjMediaObject::create (  ) 

create

note: title, description and type should be set when this function is called

public

Returns:
integer object id

Reimplemented from ilObject.

Definition at line 109 of file class.ilObjMediaObject.php.

References getId(), and ilObject::getType().

Referenced by create().

        {
                parent::create();

                // create meta data
//echo "<b>CREATING OBJMEDIA</b>:".$this->getId().":<br>";
                $this->meta_data->setId($this->getId());
                $this->meta_data->setType($this->getType());
                $this->meta_data->create();
        }

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ilObjMediaObject::create ( $  a_upload = false,
$  a_save_media_items = true 
)

create media object in db

Definition at line 428 of file class.ilObjMediaObject.php.

References $media_items, create(), createMetaData(), getId(), and getMediaItems().

        {
                parent::create();

                if (!$a_upload)
                {
                        $this->createMetaData();
                }

                if ($a_save_media_items)
                {
                        $media_items =& $this->getMediaItems();
                        for($i=0; $i<count($media_items); $i++)
                        {
                                $item =& $media_items[$i];
                                $item->setMobId($this->getId());
                                $item->setNr($i+1);
                                $item->create();
                        }
                }

        }

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ilObjMediaObject::createAlias ( &$  a_pg_obj,
$  a_hier_id 
)

Definition at line 818 of file class.ilObjMediaObject.php.

References getId(), and getMediaItem().

        {
                $this->node =& $this->dom->create_element("PageContent");
                $a_pg_obj->insertContent($this, $a_hier_id, IL_INSERT_AFTER);
                $this->mob_node =& $this->dom->create_element("MediaObject");
                $this->mob_node =& $this->node->append_child($this->mob_node);
                $this->mal_node =& $this->dom->create_element("MediaAlias");
                $this->mal_node =& $this->mob_node->append_child($this->mal_node);
                $this->mal_node->set_attribute("OriginId", "il__mob_".$this->getId());

                // standard view
                $item_node =& $this->dom->create_element("MediaAliasItem");
                $item_node =& $this->mob_node->append_child($item_node);
                $item_node->set_attribute("Purpose", "Standard");
                $media_item =& $this->getMediaItem("Standard");

                $layout_node =& $this->dom->create_element("Layout");
                $layout_node =& $item_node->append_child($layout_node);
                if ($media_item->getWidth() > 0)
                {
                        $layout_node->set_attribute("Width", $media_item->getWidth());
                }
                if ($media_item->getHeight() > 0)
                {
                        $layout_node->set_attribute("Height", $media_item->getHeight());
                }
                $layout_node->set_attribute("HorizontalAlign", "Left");

                // caption
                if ($media_item->getCaption() != "")
                {
                        $cap_node =& $this->dom->create_element("Caption");
                        $cap_node =& $item_node->append_child($cap_node);
                        $cap_node->set_attribute("Align", "bottom");
                        $cap_node->set_content($media_item->getCaption());
                }

                $pars = $media_item->getParameters();
                foreach($pars as $par => $val)
                {
                        $par_node =& $this->dom->create_element("Parameter");
                        $par_node =& $item_node->append_child($par_node);
                        $par_node->set_attribute("Name", $par);
                        $par_node->set_attribute("Value", $val);
                }

                // fullscreen view
                $fullscreen_item =& $this->getMediaItem("Fullscreen");
                if (is_object($fullscreen_item))
                {
                        $item_node =& $this->dom->create_element("MediaAliasItem");
                        $item_node =& $this->mob_node->append_child($item_node);
                        $item_node->set_attribute("Purpose", "Fullscreen");

                        // width and height
                        $layout_node =& $this->dom->create_element("Layout");
                        $layout_node =& $item_node->append_child($layout_node);
                        if ($fullscreen_item->getWidth() > 0)
                        {
                                $layout_node->set_attribute("Width", $fullscreen_item->getWidth());
                        }
                        if ($fullscreen_item->getHeight() > 0)
                        {
                                $layout_node->set_attribute("Height", $fullscreen_item->getHeight());
                        }

                        // caption
                        if ($fullscreen_item->getCaption() != "")
                        {
                                $cap_node =& $this->dom->create_element("Caption");
                                $cap_node =& $item_node->append_child($cap_node);
                                $cap_node->set_attribute("Align", "bottom");
                                $cap_node->set_content($fullscreen_item->getCaption());
                        }

                        $pars = $fullscreen_item->getParameters();
                        foreach($pars as $par => $val)
                        {
                                $par_node =& $this->dom->create_element("Parameter");
                                $par_node =& $item_node->append_child($par_node);
                                $par_node->set_attribute("Name", $par);
                                $par_node->set_attribute("Value", $val);
                        }
                }
        }

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ilObjMediaObject::createDirectory (  ) 

create file directory of media object

Definition at line 548 of file class.ilObjMediaObject.php.

References _getDirectory(), and getId().

Referenced by _createThumbnailDirectory().

        {
                ilUtil::createDirectory(ilObjMediaObject::_getDirectory($this->getId()));
        }

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ilObjMediaObject::createMetaData (  ) 

create meta data entry

Reimplemented from ilObject.

Definition at line 218 of file class.ilObjMediaObject.php.

References $ilUser, getDescription(), getId(), getTitle(), and ilObject::getType().

Referenced by create().

        {
                include_once 'Services/MetaData/classes/class.ilMDCreator.php';

                global $ilUser;

                $md_creator = new ilMDCreator(0, $this->getId(), $this->getType());
                $md_creator->setTitle($this->getTitle());
                $md_creator->setTitleLanguage($ilUser->getPref('language'));
                $md_creator->setDescription($this->getDescription());
                $md_creator->setDescriptionLanguage($ilUser->getPref('language'));
                $md_creator->setKeywordLanguage($ilUser->getPref('language'));
                $md_creator->setLanguage($ilUser->getPref('language'));
                $md_creator->create();

                return true;
        }

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ilObjMediaObject::createReference (  ) 

creates reference for object

public

Returns:
integer reference_id of object

Reimplemented from ilObject.

Definition at line 92 of file class.ilObjMediaObject.php.

        {
                $this->ilias->raiseError("Operation ilObjMedia::createReference() not allowed.",$this->ilias->error_obj->FATAL);
        }

ilObjMediaObject::createReference (  ) 

creates reference for object

public

Returns:
integer reference_id of object

Reimplemented from ilObject.

Definition at line 73 of file class.ilObjMediaObject.php.

        {
                $this->ilias->raiseError("Operation ilObjMedia::createReference() not allowed.",$this->ilias->error_obj->FATAL);
        }

ilObjMediaObject::delete (  ) 

delete media object

Reimplemented from ilObject.

Definition at line 130 of file class.ilObjMediaObject.php.

References _getDirectory(), _getThumbnailDirectory(), ilUtil::delDir(), ilMediaItem::deleteAllItemsOfMob(), deleteMetaData(), getId(), and getUsages().

        {
                $usages = $this->getUsages();

                if (count($usages) == 0)
                {
                        // remove directory
                        ilUtil::delDir(ilObjMediaObject::_getDirectory($this->getId()));

                        // remove thumbnail directory
                        ilUtil::delDir(ilObjMediaObject::_getThumbnailDirectory($this->getId()));

                        // delete meta data of mob
                        $this->deleteMetaData();

                        // delete media items
                        ilMediaItem::deleteAllItemsOfMob($this->getId());

                        // delete object
                        parent::delete();
                }
        }

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ilObjMediaObject::deleteMetaData (  ) 

delete meta data entry

Reimplemented from ilObject.

Definition at line 264 of file class.ilObjMediaObject.php.

References getId(), and ilObject::getType().

Referenced by delete().

        {
                // Delete meta data
                include_once('Services/MetaData/classes/class.ilMD.php');
                $md = new ilMD(0, $this->getId(), $this->getType());
                $md->deleteAll();
        }

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ilObjMediaObject::exportFiles ( $  a_target_dir  ) 

export all media files of object to target directory note: target directory must be the export target directory, "/objects/il_<inst>_mob_<mob_id>/..." will be appended to this directory

Parameters:
string $a_target_dir target directory

Definition at line 738 of file class.ilObjMediaObject.php.

References getId(), ilUtil::getWebspaceDir(), ilUtil::makeDir(), and ilUtil::rCopy().

        {
                $subdir = "il_".IL_INST_ID."_mob_".$this->getId();
                ilUtil::makeDir($a_target_dir."/objects/".$subdir);

                $mobdir = ilUtil::getWebspaceDir()."/mobs/mm_".$this->getId();
                ilUtil::rCopy($mobdir, $a_target_dir."/objects/".$subdir);
//echo "from:$mobdir:to:".$a_target_dir."/objects/".$subdir.":<br>";
        }

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ilObjMediaObject::exportXML ( &$  a_xml_writer,
$  a_inst = 0 
)

export XML

Definition at line 725 of file class.ilObjMediaObject.php.

References getXML().

        {
                $a_xml_writer->appendXML($this->getXML(IL_MODE_FULL, $a_inst));
        }

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ilObjMediaObject::getDataDirectory (  ) 

Definition at line 1224 of file class.ilObjMediaObject.php.

References ilUtil::getWebspaceDir().

        {
                return ilUtil::getWebspaceDir()."/mobs/mm_".$this->object->getId();
        }

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ilObjMediaObject::getDescription (  ) 

get description of media object

Returns:
string description

Reimplemented from ilObject.

Definition at line 158 of file class.ilObjMediaObject.php.

Referenced by createMetaData(), and updateMetaData().

        {
                return parent::getDescription();
        }

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ilObjMediaObject::getExt2MimeMap (  ) 

get file extension to mime type map

Definition at line 1057 of file class.ilObjMediaObject.php.

Referenced by getMimeType().

        {
                $types_map = array (
                        '.a'      => 'application/octet-stream',
                        '.ai'     => 'application/postscript',
                        '.aif'    => 'audio/x-aiff',
                        '.aifc'   => 'audio/x-aiff',
                        '.aiff'   => 'audio/x-aiff',
                        '.asd'    => 'application/astound',
                        '.asf'    => 'video/x-ms-asf',
                        '.asn'    => 'application/astound',
                        '.asx'    => 'video/x-ms-asf',
                        '.au'     => 'audio/basic',
                        '.avi'    => 'video/x-msvideo',
                        '.bat'    => 'text/plain',
                        '.bcpio'  => 'application/x-bcpio',
                        '.bin'    => 'application/octet-stream',
                        '.bmp'    => 'image/x-ms-bmp',
                        '.c'      => 'text/plain',
                        '.cdf'    => 'application/x-cdf',
                        '.class'  => 'application/x-java-applet',
                        '.com'    => 'application/octet-stream',
                        '.cpio'   => 'application/x-cpio',
                        '.csh'    => 'application/x-csh',
                        '.css'    => 'text/css',
                        '.csv'    => 'text/comma-separated-values',
                        '.dcr'    => 'application/x-director',
                        '.dir'    => 'application/x-director',
                        '.dll'    => 'application/octet-stream',
                        '.doc'    => 'application/msword',
                        '.dot'    => 'application/msword',
                        '.dvi'    => 'application/x-dvi',
                        '.dwg'    => 'application/acad',
                        '.dxf'    => 'application/dxf',
                        '.dxr'    => 'application/x-director',
                        '.eml'    => 'message/rfc822',
                        '.eps'    => 'application/postscript',
                        '.etx'    => 'text/x-setext',
                        '.exe'    => 'application/octet-stream',
                        '.gif'    => 'image/gif',
                        '.gtar'   => 'application/x-gtar',
                        '.gz'     => 'application/gzip',
                        '.h'      => 'text/plain',
                        '.hdf'    => 'application/x-hdf',
                        '.htm'    => 'text/html',
                        '.html'   => 'text/html',
                        '.ief'    => 'image/ief',
                        '.iff'    => 'image/iff',
                        '.jar'    => 'application/x-java-applet',
                        '.jpe'    => 'image/jpeg',
                        '.jpeg'   => 'image/jpeg',
                        '.jpg'    => 'image/jpeg',
                        '.js'     => 'application/x-javascript',
                        '.ksh'    => 'text/plain',
                        '.latex'  => 'application/x-latex',
                        '.m1v'    => 'video/mpeg',
                        '.man'    => 'application/x-troff-man',
                        '.me'     => 'application/x-troff-me',
                        '.mht'    => 'message/rfc822',
                        '.mhtml'  => 'message/rfc822',
                        '.mid'    => 'audio/x-midi',
                        '.midi'   => 'audio/x-midi',
                        '.mif'    => 'application/x-mif',
                        '.mov'    => 'video/quicktime',
                        '.movie'  => 'video/x-sgi-movie',
                        '.mp2'    => 'audio/mpeg',
                        '.mp3'    => 'audio/mpeg',
                        '.mpa'    => 'video/mpeg',
                        '.mpe'    => 'video/mpeg',
                        '.mpeg'   => 'video/mpeg',
                        '.mpg'    => 'video/mpeg',
                        '.ms'     => 'application/x-troff-ms',
                        '.nc'     => 'application/x-netcdf',
                        '.nws'    => 'message/rfc822',
                        '.o'      => 'application/octet-stream',
                        '.obj'    => 'application/octet-stream',
                        '.oda'    => 'application/oda',
                        '.p12'    => 'application/x-pkcs12',
                        '.p7c'    => 'application/pkcs7-mime',
                        '.pbm'    => 'image/x-portable-bitmap',
                        '.pdf'    => 'application/pdf',
                        '.pfx'    => 'application/x-pkcs12',
                        '.pgm'    => 'image/x-portable-graymap',
                        '.php'    => 'application/x-httpd-php',
                        '.phtml'  => 'application/x-httpd-php',
                        '.pl'     => 'text/plain',
                        '.png'    => 'image/png',
                        '.pnm'    => 'image/x-portable-anymap',
                        '.pot'    => 'application/vnd.ms-powerpoint',
                        '.ppa'    => 'application/vnd.ms-powerpoint',
                        '.ppm'    => 'image/x-portable-pixmap',
                        '.pps'    => 'application/vnd.ms-powerpoint',
                        '.ppt'    => 'application/vnd.ms-powerpoint',
                        '.ps'     => 'application/postscript',
                        '.psd'    => 'image/psd',
                        '.pwz'    => 'application/vnd.ms-powerpoint',
                        '.py'     => 'text/x-python',
                        '.pyc'    => 'application/x-python-code',
                        '.pyo'    => 'application/x-python-code',
                        '.qt'     => 'video/quicktime',
                        '.ra'     => 'audio/x-pn-realaudio',
                        '.ram'    => 'application/x-pn-realaudio',
                        '.ras'    => 'image/x-cmu-raster',
                        '.rdf'    => 'application/xml',
                        '.rgb'    => 'image/x-rgb',
                        '.roff'   => 'application/x-troff',
                        '.rpm'    => 'audio/x-pn-realaudio-plugin',
                        '.rtf'    => 'application/rtf',
                        '.rtx'    => 'text/richtext',
                        '.sgm'    => 'text/x-sgml',
                        '.sgml'   => 'text/x-sgml',
                        '.sh'     => 'application/x-sh',
                        '.shar'   => 'application/x-shar',
                        '.sit'    => 'application/x-stuffit',
                        '.snd'    => 'audio/basic',
                        '.so'     => 'application/octet-stream',
                        '.spc'    => 'text/x-speech',
                        '.src'    => 'application/x-wais-source',
                        '.sv4cpio'=> 'application/x-sv4cpio',
                        '.sv4crc' => 'application/x-sv4crc',
                        '.svg'    => 'image/svg+xml',
                        '.swf'    => 'application/x-shockwave-flash',
                        '.t'      => 'application/x-troff',
                        '.tar'    => 'application/x-tar',
                        '.talk'   => 'text/x-speech',
                        '.tbk'    => 'application/toolbook',
                        '.tcl'    => 'application/x-tcl',
                        '.tex'    => 'application/x-tex',
                        '.texi'   => 'application/x-texinfo',
                        '.texinfo'=> 'application/x-texinfo',
                        '.tif'    => 'image/tiff',
                        '.tiff'   => 'image/tiff',
                        '.tr'     => 'application/x-troff',
                        '.tsv'    => 'text/tab-separated-values',
                        '.tsp'    => 'application/dsptype',
                        '.txt'    => 'text/plain',
                        '.ustar'  => 'application',
                        '.vcf'    => 'text/x-vcard',
                        '.vox'    => 'audio/voxware',
                        '.wav'    => 'audio/x-wav',
                        '.wax'    => 'audio/x-ms-wax',
                        '.wiz'    => 'application/msword',
                        '.wm'     => 'video/x-ms-wm',
                        '.wma'    => 'audio/x-ms-wma',
                        '.wmd'    => 'video/x-ms-wmd',
                        '.wml'    => 'text/vnd.wap.wml',
                        '.wmlc'   => 'application/vnd.wap.wmlc',
                        '.wmls'   => 'text/vnd.wap.wmlscript',
                        '.wmlsc'  => 'application/vnd.wap.wmlscriptc',
                        '.wmv'    => 'video/x-ms-wmv',
                        '.wmx'    => 'video/x-ms-wmx',
                        '.wmz'    => 'video/x-ms-wmz',
                        '.wvx'    => 'video/x-ms-wvx',
                        '.wrl'    => 'x-world/x-vrml',
                        '.xbm'    => 'image/x-xbitmap',
                        '.xla'    => 'application/msexcel',
                        '.xlb'    => 'application/vnd.ms-excel',
                        '.xls'    => 'application/msexcel',
                        '.xml'    => 'text/xml',
                        '.xpm'    => 'image/x-xpixmap',
                        '.xsl'    => 'application/xml',
                        '.xwd'    => 'image/x-xwindowdump',
                        '.zip'    => 'application/zip');

                return $types_map;
        }

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ilObjMediaObject::getId (  ) 

get object id public

Returns:
integer object id

Reimplemented from ilObject.

Definition at line 377 of file class.ilObjMediaObject.php.

Referenced by create(), createAlias(), createDirectory(), createMetaData(), delete(), deleteMetaData(), exportFiles(), getUsages(), getXML(), MDUpdateListener(), update(), and updateMetaData().

        {
                return $this->id;
        }

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ilObjMediaObject::getImportId (  ) 

get import id

Reimplemented from ilObject.

Definition at line 415 of file class.ilObjMediaObject.php.

        {
                return $this->import_id;
        }

& ilObjMediaObject::getMediaItem ( $  a_purpose  ) 

Definition at line 294 of file class.ilObjMediaObject.php.

Referenced by createAlias(), and hasFullscreenItem().

        {
                for($i=0; $i<count($this->media_items); $i++)
                {
                        if($this->media_items[$i]->getPurpose() == $a_purpose)
                        {
                                return $this->media_items[$i];
                        }
                }
                return false;
        }

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ilObjMediaObject::getMediaItemNr ( $  a_purpose  ) 

Definition at line 330 of file class.ilObjMediaObject.php.

        {
                for($i=0; $i<count($this->media_items); $i++)
                {
                        if($this->media_items[$i]->getPurpose() == $a_purpose)
                        {
                                return $i + 1;
                        }
                }
                return false;
        }

& ilObjMediaObject::getMediaItems (  ) 

get all media items

Returns:
array array of media item objects

Definition at line 289 of file class.ilObjMediaObject.php.

Referenced by create(), getXML(), and update().

        {
                return $this->media_items;
        }

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& ilObjMediaObject::getMetaData (  ) 

get meta data object

Definition at line 104 of file class.ilObjMediaObject.php.

        {
                return $this->meta_data;
        }

ilObjMediaObject::getMimeType ( $  a_file  ) 

get mime type for file

Parameters:
string $a_file file name
Returns:
string mime type static

map of mimetypes.py from python.org (there was no author mentioned in the file)

Definition at line 1020 of file class.ilObjMediaObject.php.

References $path, $set, and getExt2MimeMap().

Referenced by ilObjMediaObjectGUI::assignFullscreenObject(), ilObjMediaObjectGUI::assignStandardObject(), ilPCMediaObjectGUI::create(), ilFileDataExercise::deliverFile(), ilObjUserGUI::insertPublicProfile(), ilObjMediaObjectGUI::saveObject(), ilObjMediaObjectGUI::savePropertiesObject(), ASS_OrderingQuestion::set_image_file(), and ASS_MatchingQuestion::set_image_file().

        {
                // check if mimetype detection enabled in php.ini
                $set = ini_get("mime_magic.magicfile");
                // get mimetype
                if ($set <> "")
                {
                        $mime = @mime_content_type($a_file);
                }

                // some php installations return always
                // text/plain, so we make our own detection in this case, too
                if (empty($mime) || $mime == "text/plain")
                {
                        $path = pathinfo($a_file);
                        $ext = ".".strtolower($path["extension"]);

                        $types_map = ilObjMediaObject::getExt2MimeMap();
                        $mime = $types_map[$ext];
                }

                // set default if mimetype detection failed or not possible (e.g. remote file)
                if (empty($mime))
                {
                        $mime = "application/octet-stream";
                }

                return $mime;
        }

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& ilObjMediaObject::getNode (  ) 

get PageContent node

Definition at line 784 of file class.ilObjMediaObject.php.

        {
                return $this->node;
        }

ilObjMediaObject::getOriginID (  ) 

Definition at line 400 of file class.ilObjMediaObject.php.

        {
                return $this->origin_id;
        }

ilObjMediaObject::getRefId (  ) 

get reference id public

Returns:
integer reference id

Reimplemented from ilObject.

Definition at line 63 of file class.ilObjMediaObject.php.

        {
                $this->ilias->raiseError("Operation ilObjMedia::getRefId() not allowed.",$this->ilias->error_obj->FATAL);
        }

ilObjMediaObject::getRefId (  ) 

get reference id public

Returns:
integer reference id

Reimplemented from ilObject.

Definition at line 82 of file class.ilObjMediaObject.php.

        {
                $this->ilias->raiseError("Operation ilObjMedia::getRefId() not allowed.",$this->ilias->error_obj->FATAL);
        }

ilObjMediaObject::getTitle (  ) 

get object title public

Returns:
string object title

Reimplemented from ilObject.

Definition at line 102 of file class.ilObjMediaObject.php.

References getTitle().

        {
                return parent::getTitle();
        }

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ilObjMediaObject::getTitle (  ) 

get object title public

Returns:
string object title

Reimplemented from ilObject.

Definition at line 83 of file class.ilObjMediaObject.php.

References ilObject::$title.

Referenced by createMetaData(), getTitle(), and updateMetaData().

        {
                $title = ($this->meta_data->getTitle() == "NO TITLE")
                        ? $this->title
                        : $this->meta_data->getTitle();

                return $title;
        }

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ilObjMediaObject::getUsages (  ) 

get all usages of current media object

Definition at line 945 of file class.ilObjMediaObject.php.

References $q, $user, $users, ilObjUser::_getUsersForClipboadObject(), and getId().

Referenced by delete().

        {
                global $ilDB;

                // get usages in learning modules
                $q = "SELECT * FROM mob_usage WHERE id = '".$this->getId()."'";
                $us_set = $ilDB->query($q);
                $ret = array();
                while($us_rec = $us_set->fetchRow(DB_FETCHMODE_ASSOC))
                {
                        $ret[] = array("type" => $us_rec["usage_type"],
                                "id" => $us_rec["usage_id"]);
                }

                // get usages in media pools
                $q = "SELECT DISTINCT mep_id FROM mep_tree WHERE child = '".$this->getId()."'";
                $us_set = $ilDB->query($q);
                while($us_rec = $us_set->fetchRow(DB_FETCHMODE_ASSOC))
                {
                        $ret[] = array("type" => "mep",
                                "id" => $us_rec["mep_id"]);
                }

                // get usages in map areas
                $q = "SELECT DISTINCT mob_id FROM media_item as it, map_area as area ".
                        " WHERE area.item_id = it.id ".
                        " AND area.link_type='int' ".
                        " AND area.target = 'il__mob_".$this->getId()."'";
                $us_set = $ilDB->query($q);
                while($us_rec = $us_set->fetchRow(DB_FETCHMODE_ASSOC))
                {
                        $ret[] = array("type" => "map",
                                "id" => $us_rec["mob_id"]);
                }

                // get usages in personal clipboards
                $users = ilObjUser::_getUsersForClipboadObject("mob", $this->getId());
                foreach ($users as $user)
                {
                        $ret[] = array("type" => "clip",
                                "id" => $user);
                }

                return $ret;
        }

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ilObjMediaObject::getXML ( $  a_mode = IL_MODE_FULL,
$  a_inst = 0 
)

get MediaObject XLM Tag

Parameters:
int $a_mode IL_MODE_ALIAS | IL_MODE_OUTPUT | IL_MODE_FULL

Definition at line 566 of file class.ilObjMediaObject.php.

References $media_items, $xml, getId(), getMediaItems(), and ilObject::getType().

Referenced by exportXML().

        {
                // TODO: full implementation of all parameters
//echo "-".$a_mode."-";
                switch ($a_mode)
                {
                        case IL_MODE_ALIAS:
                                $xml = "<MediaObject>";
                                $xml .= "<MediaAlias OriginId=\"il__mob_".$this->getId()."\"/>";
                                $media_items =& $this->getMediaItems();
//echo "MediaItems:".count($media_items).":<br>";
                                for($i=0; $i<count($media_items); $i++)
                                {
                                        $item =& $media_items[$i];
                                        $xml .= "<MediaAliasItem Purpose=\"".$item->getPurpose()."\">";

                                        // Layout
                                        $width = ($item->getWidth() != "")
                                                ? "Width=\"".$item->getWidth()."\""
                                                : "";
                                        $height = ($item->getHeight() != "")
                                                ? "Height=\"".$item->getHeight()."\""
                                                : "";
                                        $halign = ($item->getHAlign() != "")
                                                ? "HorizontalAlign=\"".$item->getHAlign()."\""
                                                : "";
                                        $xml .= "<Layout $width $height $halign />";

                                        // Caption
                                        if ($item->getCaption() != "")
                                        {
                                                $xml .= "<Caption Align=\"bottom\">".
                                                        str_replace("&", "&amp;", $item->getCaption())."</Caption>";
                                        }

                                        // Parameter
                                        $parameters = $item->getParameters();
                                        foreach ($parameters as $name => $value)
                                        {
                                                $xml .= "<Parameter Name=\"$name\" Value=\"$value\"/>";
                                        }
                                        $xml .= "</MediaAliasItem>";
                                }
                                break;

                        // for output we need technical sections of meta data
                        case IL_MODE_OUTPUT:

                                // get first technical section
//                              $meta =& $this->getMetaData();
                                $xml = "<MediaObject Id=\"il__mob_".$this->getId()."\">";

                                $media_items =& $this->getMediaItems();
                                for($i=0; $i<count($media_items); $i++)
                                {
                                        $item =& $media_items[$i];
                                        $xml .= "<MediaItem Purpose=\"".$item->getPurpose()."\">";

                                        // Location
                                        $xml.= "<Location Type=\"".$item->getLocationType()."\">".
                                                $item->getLocation()."</Location>";

                                        // Format
                                        $xml.= "<Format>".$item->getFormat()."</Format>";

                                        // Layout
                                        $width = ($item->getWidth() != "")
                                                ? "Width=\"".$item->getWidth()."\""
                                                : "";
                                        $height = ($item->getHeight() != "")
                                                ? "Height=\"".$item->getHeight()."\""
                                                : "";
                                        $halign = ($item->getHAlign() != "")
                                                ? "HorizontalAlign=\"".$item->getHAlign()."\""
                                                : "";
                                        $xml .= "<Layout $width $height $halign />";

                                        // Caption
                                        if ($item->getCaption() != "")
                                        {
                                                $xml .= "<Caption Align=\"bottom\">".
                                                        str_replace("&", "&amp;", $item->getCaption())."</Caption>";
                                        }

                                        // Parameter
                                        $parameters = $item->getParameters();
                                        foreach ($parameters as $name => $value)
                                        {
                                                $xml .= "<Parameter Name=\"$name\" Value=\"$value\"/>";
                                        }
                                        $xml .= $item->getMapAreasXML();
                                        $xml .= "</MediaItem>";
                                }
                                break;

                        // full xml for export
                        case IL_MODE_FULL:

//                              $meta =& $this->getMetaData();
                                $xml = "<MediaObject>";

                                // meta data
                                include_once("Services/MetaData/classes/class.ilMD2XML.php");
                                $md2xml = new ilMD2XML(0, $this->getId(), $this->getType());
                                $md2xml->setExportMode(true);
                                $md2xml->startExport();
                                $xml.= $md2xml->getXML();

                                $media_items =& $this->getMediaItems();
                                for($i=0; $i<count($media_items); $i++)
                                {
                                        $item =& $media_items[$i];
                                        $xml .= "<MediaItem Purpose=\"".$item->getPurpose()."\">";

                                        // Location
                                        $xml.= "<Location Type=\"".$item->getLocationType()."\">".
                                                $item->getLocation()."</Location>";

                                        // Format
                                        $xml.= "<Format>".$item->getFormat()."</Format>";

                                        // Layout
                                        $width = ($item->getWidth() != "")
                                                ? "Width=\"".$item->getWidth()."\""
                                                : "";
                                        $height = ($item->getHeight() != "")
                                                ? "Height=\"".$item->getHeight()."\""
                                                : "";
                                        $halign = ($item->getHAlign() != "")
                                                ? "HorizontalAlign=\"".$item->getHAlign()."\""
                                                : "";
                                        $xml .= "<Layout $width $height $halign />";

                                        // Caption
                                        if ($item->getCaption() != "")
                                        {
                                                $xml .= "<Caption Align=\"bottom\">".
                                                        str_replace("&", "&amp;", $item->getCaption())."</Caption>";
                                        }

                                        // Parameter
                                        $parameters = $item->getParameters();
                                        foreach ($parameters as $name => $value)
                                        {
                                                $xml .= "<Parameter Name=\"$name\" Value=\"$value\"/>";
                                        }
                                        $xml .= $item->getMapAreasXML(true, $a_inst);
                                        $xml .= "</MediaItem>";
                                }
                                break;
                }
                $xml .= "</MediaObject>";
                return $xml;
        }

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ilObjMediaObject::hasFullscreenItem (  ) 

Definition at line 342 of file class.ilObjMediaObject.php.

References getMediaItem().

        {
                if(is_object($this->getMediaItem("Fullscreen")))
                {
                        return true;
                }
                else
                {
                        return false;
                }
        }

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ilObjMediaObject::ilObjMediaObject ( $  a_id = 0  ) 

Constructor public.

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

References ilObject::ilObject().

        {
                $this->is_alias = false;
                $this->media_items = array();
                $this->contains_int_link = false;
                $this->type = "mob";
//echo "<br>ilObjMediaObject:Constructor:$a_id:";
                parent::ilObject($a_id, false);

                /*
                if($a_id != 0)
                {
                        $this->read();
                }*/


        }

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ilObjMediaObject::ilObjMediaObject ( $  a_id = 0,
$  a_call_by_reference = false 
)

Constructor public.

Parameters:
integer reference_id or object_id
boolean treat the id as reference_id (true) or object_id (false)

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

References ilObject::ilObject().

        {
                $this->type = "mob";

                if($a_call_by_reference)
                {
                        $this->ilias->raiseError("Can't instantiate media object via reference id.",$this->ilias->error_obj->FATAL);
                }
                parent::ilObject($a_id, false);
        }

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ilObjMediaObject::isAlias (  ) 

Definition at line 390 of file class.ilObjMediaObject.php.

        {
                return $this->is_alias;
        }

ilObjMediaObject::MDUpdateListener ( $  a_element  ) 

Meta data update listener.

Important note: Do never call create() or update() method of ilObject here. It would result in an endless loop: update object -> update meta -> update object -> ... Use static _writeTitle() ... methods instead.

Parameters:
string $a_element

Reimplemented from ilObject.

Definition at line 182 of file class.ilObjMediaObject.php.

References $id, ilObject::_writeDescription(), ilObject::_writeTitle(), getId(), ilObject::getType(), setDescription(), and setTitle().

        {
                include_once 'Services/MetaData/classes/class.ilMD.php';

                switch($a_element)
                {
                        case 'General':

                                // Update Title and description
                                $md = new ilMD(0, $this->getId(), $this->getType());
                                $md_gen = $md->getGeneral();

                                if (is_object($md_gen))
                                {
                                        ilObject::_writeTitle($this->getId(),$md_gen->getTitle());
                                        $this->setTitle($md_gen->getTitle());
        
                                        foreach($md_gen->getDescriptionIds() as $id)
                                        {
                                                $md_des = $md_gen->getDescription($id);
                                                ilObject::_writeDescription($this->getId(),$md_des->getDescription());
                                                $this->setDescription($md_des->getDescription());
                                                break;
                                        }
                                }

                                break;

                        default:
                }
                return true;
        }

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ilObjMediaObject::modifyExportIdentifier ( $  a_tag,
$  a_param,
$  a_value 
)

Definition at line 749 of file class.ilObjMediaObject.php.

References ilUtil::insertInstIntoID().

        {
                if ($a_tag == "Identifier" && $a_param == "Entry")
                {
                        $a_value = ilUtil::insertInstIntoID($a_value);
                }

                return $a_value;
        }

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ilObjMediaObject::putInTree (  ) 

Definition at line 68 of file class.ilObjMediaObject.php.

        {
                $this->ilias->raiseError("Operation ilObjMedia::putInTree() not allowed.",$this->ilias->error_obj->FATAL);
        }

ilObjMediaObject::putInTree (  ) 

Definition at line 87 of file class.ilObjMediaObject.php.

        {
                $this->ilias->raiseError("Operation ilObjMedia::putInTree() not allowed.",$this->ilias->error_obj->FATAL);
        }

ilObjMediaObject::read (  ) 

read media object data from db

Definition at line 357 of file class.ilObjMediaObject.php.

References ilMediaItem::_getMediaItemsOfMOb().

        {
//echo "<br>ilObjMediaObject:read";
                parent::read();

                // get media items
                ilMediaItem::_getMediaItemsOfMOb($this);

                // get meta data
//              $this->meta_data =& new ilMetaData($this->getType(), $this->getId());
        }

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ilObjMediaObject::removeAllMediaItems (  ) 

remove all media items

Definition at line 324 of file class.ilObjMediaObject.php.

        {
                $this->media_items = array();
        }

ilObjMediaObject::removeMediaItem ( $  a_purpose  ) 

Definition at line 310 of file class.ilObjMediaObject.php.

        {
                for($i=0; $i<count($this->media_items); $i++)
                {
                        if($this->media_items[$i]->getPurpose() == $a_purpose)
                        {
                                unset($this->media_items[$i]);
                        }
                }
        }

ilObjMediaObject::setAlias ( $  a_is_alias  ) 

set wether page object is an alias

Definition at line 385 of file class.ilObjMediaObject.php.

        {
                $this->is_alias = $a_is_alias;
        }

ilObjMediaObject::setContainsIntLink ( $  a_contains_link  ) 

content parser set this flag to true, if the media object contains internal links (this method should only be called by the import parser)

Parameters:
boolean $a_contains_link true, if page contains intern link tag(s)

Definition at line 803 of file class.ilObjMediaObject.php.

        {
                $this->contains_int_link = $a_contains_link;
        }

ilObjMediaObject::setDescription ( $  a_description  ) 

set description of media object

Reimplemented from ilObject.

Definition at line 166 of file class.ilObjMediaObject.php.

Referenced by MDUpdateListener().

        {
                parent::setDescription($a_description);
        }

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ilObjMediaObject::setDom ( &$  a_dom  ) 

set dom object

Definition at line 767 of file class.ilObjMediaObject.php.

        {
                $this->dom =& $a_dom;
        }

ilObjMediaObject::setHierId ( $  a_hier_id  ) 

set hierarchical edit id

Definition at line 792 of file class.ilObjMediaObject.php.

        {
                $this->hier_id = $a_hier_id;
        }

ilObjMediaObject::setId ( $  a_id  ) 

set id

Reimplemented from ilObject.

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

        {
                $this->id = $a_id;
        }

ilObjMediaObject::setImportId ( $  a_import_id  ) 

set import id

public

Parameters:
string $a_import_id import id

Reimplemented from ilObject.

Definition at line 420 of file class.ilObjMediaObject.php.

        {
                $this->import_id = $a_id;
        }

ilObjMediaObject::setNode ( $  a_node  ) 

set PageContent node

Definition at line 775 of file class.ilObjMediaObject.php.

        {
                $this->node =& $a_node;                                                 // page content node
                $this->mob_node =& $a_node->first_child();                      // MediaObject node
        }

ilObjMediaObject::setOriginID ( $  a_id  ) 

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

        {
                return $this->origin_id = $a_id;
        }

ilObjMediaObject::setRefId (  ) 

Definition at line 77 of file class.ilObjMediaObject.php.

        {
                $this->ilias->raiseError("Operation ilObjMedia::setRefId() not allowed.",$this->ilias->error_obj->FATAL);
        }

ilObjMediaObject::setRefId (  ) 

Definition at line 58 of file class.ilObjMediaObject.php.

        {
                $this->ilias->raiseError("Operation ilObjMedia::setRefId() not allowed.",$this->ilias->error_obj->FATAL);
        }

ilObjMediaObject::setTitle ( $  a_title  ) 

set object title

public

Parameters:
string $a_title object title

Reimplemented from ilObject.

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

Referenced by MDUpdateListener(), and setTitle().

        {
                $this->meta_data->setTitle($a_title);
        }

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ilObjMediaObject::setTitle ( $  a_title  ) 

set object title

public

Parameters:
string $a_title object title

Reimplemented from ilObject.

Definition at line 97 of file class.ilObjMediaObject.php.

References setTitle().

        {
                parent::setTitle($a_title);
        }

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ilObjMediaObject::update (  ) 

init meta data object if needed

update meta data only update media object in db

Reimplemented from ilObject.

Definition at line 502 of file class.ilObjMediaObject.php.

References $media_items, ilMediaItem::deleteAllItemsOfMob(), getId(), getMediaItems(), update(), and updateMetaData().

        {
                $this->updateMetaData();
                parent::update();

                ilMediaItem::deleteAllItemsOfMob($this->getId());

                // iterate all items
                $media_items =& $this->getMediaItems();
                $j = 1;
                foreach($media_items as $key => $val)
                {
                        $item =& $media_items[$key];
                        if (is_object($item))
                        {
                                $item->setMobId($this->getId());
                                $item->setNr($j);
                                $item->create();
                                $j++;
                        }
                }
        }

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ilObjMediaObject::update (  ) 

update object in db

public

Returns:
boolean true on success

Reimplemented from ilObject.

Definition at line 120 of file class.ilObjMediaObject.php.

References getId(), and ilObject::getType().

Referenced by update().

        {
                parent::update();

                // create meta data
                $this->meta_data->setId($this->getId());
                $this->meta_data->setType($this->getType());
                $this->meta_data->update();
        }

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ilObjMediaObject::updateMetaData (  ) 

update meta data entry

Reimplemented from ilObject.

Definition at line 239 of file class.ilObjMediaObject.php.

References getDescription(), getId(), getTitle(), and ilObject::getType().

Referenced by update().

        {
                include_once("Services/MetaData/classes/class.ilMD.php");
                include_once("Services/MetaData/classes/class.ilMDGeneral.php");
                include_once("Services/MetaData/classes/class.ilMDDescription.php");

                $md =& new ilMD(0, $this->getId(), $this->getType());
                $md_gen =& $md->getGeneral();
                $md_gen->setTitle($this->getTitle());

                // sets first description (maybe not appropriate)
                $md_des_ids =& $md_gen->getDescriptionIds();
                if (count($md_des_ids) > 0)
                {
                        $md_des =& $md_gen->getDescription($md_des_ids[0]);
                        $md_des->setDescription($this->getDescription());
                        $md_des->update();
                }
                $md_gen->update();

        }

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Field Documentation

ilObjMediaObject::$contains_int_link

Definition at line 53 of file class.ilObjMediaObject.php.

ilObjMediaObject::$dom

Definition at line 48 of file class.ilObjMediaObject.php.

ilObjMediaObject::$hier_id

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

ilObjMediaObject::$id

Reimplemented from ilObject.

Definition at line 46 of file class.ilObjMediaObject.php.

Referenced by MDUpdateListener().

ilObjMediaObject::$is_alias

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

ilObjMediaObject::$media_items

Definition at line 52 of file class.ilObjMediaObject.php.

Referenced by create(), getXML(), and update().

ilObjMediaObject::$meta_data

Definition at line 39 of file class.ilObjMediaObject.php.

ilObjMediaObject::$mob_node

Definition at line 51 of file class.ilObjMediaObject.php.

ilObjMediaObject::$node

Definition at line 50 of file class.ilObjMediaObject.php.

ilObjMediaObject::$origin_id

Definition at line 45 of file class.ilObjMediaObject.php.

The documentation for this class was generated from the following files:
Generated on Fri Dec 13 2013 10:18:46 for ILIAS Release_3_5_x_branch .rev 46805 by  doxygen 1.7.1