ilBlogExporter Class Reference

Blog export definition. More...

Inheritance diagram for ilBlogExporter:

Collaboration diagram for ilBlogExporter:

Public Member Functions
	init ()
	getXmlExportTailDependencies ($a_entity, $a_target_release, $a_ids)
	Get tail dependencies.
	getXmlRepresentation ($a_entity, $a_schema_version, $a_id)
	Get xml representation.
	getValidSchemaVersions ($a_entity)
	Returns schema versions that the component can export to.
Public Member Functions inherited from ilXmlExporter
	__construct ()
	Constructor.
	setExportDirectories ($a_dir_relative, $a_dir_absolute)
	Export directories.
	getRelativeExportDirectory ()
	Get relative export directory.
	getAbsoluteExportDirectory ()
	Get absolute export directory.
	getXmlExportHeadDependencies ($a_entity, $a_target_release, $a_ids)
	Get head dependencies.
	determineSchemaVersion ($a_entity, $a_target_release)
	Determine schema version.

Protected Attributes
	$ds
Protected Attributes inherited from ilXmlExporter
	$dir_relative
	$dir_absolute

Additional Inherited Members
Static Public Member Functions inherited from ilXmlExporter
static	lookupExportDirectory ($a_obj_type, $a_obj_id, $a_export_type= 'xml', $a_entity="")
	export directory lookup

Detailed Description

Blog export definition.

Author

Jörg Lützenkirchen luetz.nosp@m.enki.nosp@m.rchen.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version

$Id$

Definition at line 14 of file class.ilBlogExporter.php.

Member Function Documentation

ilBlogExporter::getValidSchemaVersions

(

$a_entity

)

Returns schema versions that the component can export to.

ILIAS chooses the first one, that has min/max constraints which fit to the target release. Please put the newest on top. Example:

            return array (
    "4.1.0" => array(
            "namespace" => "http://www.ilias.de/Services/MetaData/md/4_1",
            "xsd_file" => "ilias_md_4_1.xsd",
            "min" => "4.1.0",
            "max" => "")
    );

Returns

array

Reimplemented from ilXmlExporter.

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

        {
                return array (
                "4.3.0" => array(
                        "namespace" => "http://www.ilias.de/Modules/Blog/4_3",
                        "xsd_file" => "ilias_blog_4_3.xsd",
                        "uses_dataset" => true,
                        "min" => "4.3.0",
                        "max" => "4.9.9"),
                                "5.0.0" => array(
                        "namespace" => "http://www.ilias.de/Modules/Blog/5_0",
                        "xsd_file" => "ilias_blog_5_0.xsd",
                        "uses_dataset" => true,
                        "min" => "5.0.0",
                        "max" => "")
                        
        );
        }

ilBlogExporter::getXmlExportTailDependencies	(		$a_entity,
			$a_target_release,
			$a_ids
	)

Get tail dependencies.

Parameters

string	entity
string	target release
array	ids

Returns

array array of array with keys "component", entity", "ids"

Reimplemented from ilXmlExporter.

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

References $res, ilBlogPosting\getAllPostings(), and ilObjStyleSheet\lookupObjectStyle().

        {               
                $res = array();
                
                // postings
                include_once("./Modules/Blog/classes/class.ilBlogPosting.php");
                $pg_ids = array();              
                foreach ($a_ids as $id)
                {
                        $pages = ilBlogPosting::getAllPostings($id);
                        foreach (array_keys($pages) as $p)
                        {
                                $pg_ids[] = "blp:".$p;
                        }
                }
                if(sizeof($pg_ids))
                {
                        $res[] = array(
                                "component" => "Services/COPage",
                                "entity" => "pg",
                                "ids" => $pg_ids
                        );
                }
                
                // style
                $style_ids = array();
                foreach ($a_ids as $id)
                {
                        include_once("./Services/Style/classes/class.ilObjStyleSheet.php");
                        $style_id = ilObjStyleSheet::lookupObjectStyle($id);                    
                        if ($style_id > 0)
                        {
                                $style_ids[] = $style_id;                               
                        }       
                }
                if(sizeof($style_ids))
                {
                        $res[] = array(
                                "component" => "Services/Style",
                                "entity" => "sty",
                                "ids" => $style_ids
                        );
                }
                                
                return $res;
        }

Here is the call graph for this function:

ilBlogExporter::getXmlRepresentation	(		$a_entity,
			$a_schema_version,
			$a_id
	)

Get xml representation.

Parameters

string	entity
string	schema version
string	id

Returns

string xml string

Reimplemented from ilXmlExporter.

Definition at line 72 of file class.ilBlogExporter.php.

        {               
                $this->ds->setExportDirectories($this->dir_relative, $this->dir_absolute);
                return $this->ds->getXmlRepresentation($a_entity, $a_schema_version, $a_id, "", true, true);    
        }

ilBlogExporter::init

(

)

Reimplemented from ilXmlExporter.

Definition at line 18 of file class.ilBlogExporter.php.

        {
                include_once("./Modules/Blog/classes/class.ilBlogDataSet.php");
                $this->ds = new ilBlogDataSet();        
                $this->ds->setDSPrefix("ds");
        }

Field Documentation

ilBlogExporter::$ds

protected

Definition at line 16 of file class.ilBlogExporter.php.

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

• Modules/Blog/classes/class.ilBlogExporter.php