ilMediaCastDataSet Class Reference

Media cast data set class. More...

Inheritance diagram for ilMediaCastDataSet:

Collaboration diagram for ilMediaCastDataSet:

Public Member Functions
	getSupportedVersions ()
	Get supported versions. More...
	getXmlNamespace ($a_entity, $a_schema_version)
	Get xml namespace. More...
	readData ($a_entity, $a_version, $a_ids, $a_field="")
	Read data. More...
	importRecord ($a_entity, $a_types, $a_rec, $a_mapping, $a_schema_version)
	Import record. More...
	getOrder ()
Public Member Functions inherited from ilDataSet
	__construct ()
	Constructor. More...
	init ($a_entity, $a_schema_version)
	Init. More...
	getSupportedVersions ()
	Get supported version. More...
	readData ($a_entity, $a_version, $a_ids)
	Read data from DB. More...
	setExportDirectories ($a_relative, $a_absolute)
	Set export directories. More...
	setImportDirectory ($a_val)
	Set import directory. More...
	getImportDirectory ()
	Get import directory. More...
	setDSPrefix ($a_val)
	Set XML dataset namespace prefix. More...
	getDSPrefix ()
	Get XML dataset namespace prefix. More...
	getDSPrefixString ()
	getDirectDataFromQuery ($a_query, $a_convert_to_leading_upper=true)
	Get data from query.This is a standard procedure, all db field names are directly mapped to abstract fields. More...
	convertToLeadingUpper ($a_str)
	Make xyz_abc a XyzAbc string. More...
	getJsonRepresentation ()
	Get json representation. More...
	getXmlRepresentation ($a_entity, $a_schema_version, $a_ids, $a_field="", $a_omit_header=false, $a_omit_types=false)
	Get xml representation <dataset install_id="123" install_url="..."> <types entity="table_name" version="4.0.1"> <ftype name="field_1" type="text" > <ftype name="field_2" type="date" > <ftype name="field_3" type="integer" > </types> <types ...> ... </types> <set entity="table_name"> <rec> <field_1>content</field_1> <field_2>my_date</field_2> <field_3>my_number</field_3> </rec> ... </set> </dataset> More...
	addRecordsXml ($a_writer, $a_prefixes, $a_entity, $a_schema_version, $a_ids, $a_field="")
	Add records xml. More...
	afterXmlRecordWriting ($a_entity, $a_version, $a_set)
	After xml record writing hook record. More...
	getNamespaces (&$namespaces, $a_entity, $a_schema_version)
	Get xml namespaces. More...
	getXmlRecord ($a_entity, $a_version, $a_set)
	Get xml record for version. More...
	getJsonRecord ($a_set)
	Get json record for version. More...
	getXmlTypes ($a_entity, $a_version)
	Get xml types. More...
	getJsonTypes ($a_entity, $a_version)
	Get json types. More...
	getXMLEntityName ($a_entity, $a_version)
	Get entity name for xml (may be overwritten) More...
	getXMLEntityTag ($a_entity, $a_schema_version)
	Get entity tag. More...
	getJsonEntityName ($a_entity, $a_version)
	Get entity name for json (may be overwritten) More...
	setImport ($a_val)
	Set import object. More...
	getImport ()
	Get import object. More...
	setCurrentInstallationId ($a_val)
	Set current installation id. More...
	getCurrentInstallationId ()
	Get current installation id. More...

Protected Member Functions
	getTypes ($a_entity, $a_version)
	Get field types for entity. More...
	getDependencies ($a_entity, $a_version, $a_rec, $a_ids)
	Determine the dependent sets of data. More...
Protected Member Functions inherited from ilDataSet
	getTypes ($a_entity, $a_version)
	Get (abstract) types for (abstract) field names. More...
	getXmlNamespace ($a_entity, $a_schema_version)
	Get xml namespace. More...
	createObjectExportId ($a_type, $a_id)
	Build ilias export id. More...
	parseObjectExportId ($a_id, $a_fallback_id=NULL)
	Parse export id. More...

Protected Attributes
	$order = array()
Protected Attributes inherited from ilDataSet
	$current_installation_id = ""

Additional Inherited Members
Data Fields inherited from ilDataSet
	$dircnt
const	EXPORT_NO_INST_ID = 1
const	EXPORT_ID_ILIAS_LOCAL = 2
const	EXPORT_ID_ILIAS_LOCAL_INVALID = 3
const	EXPORT_ID_ILIAS_REMOTE = 4
const	EXPORT_ID_ILIAS_REMOTE_INVALID = 5
const	EXPORT_ID = 6
const	EXPORT_ID_INVALID = 7

Detailed Description

Media cast data set class.

Author

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

Version

$Id$

Definition at line 13 of file class.ilMediaCastDataSet.php.

Member Function Documentation

getDependencies()

ilMediaCastDataSet::getDependencies (   $a_entity,   $a_version,   $a_rec,   $a_ids  )

protected

Determine the dependent sets of data.

Definition at line 145 of file class.ilMediaCastDataSet.php.

        {
                return false;
        }

getOrder()

ilMediaCastDataSet::getOrder

(

)

Definition at line 215 of file class.ilMediaCastDataSet.php.

        {
                return $this->order;
        }

References $order.

getSupportedVersions()

ilMediaCastDataSet::getSupportedVersions

(

)

Get supported versions.

Parameters

return

Reimplemented from ilDataSet.

Definition at line 23 of file class.ilMediaCastDataSet.php.

        {
                return array("5.0.0", "4.1.0");
        }

getTypes()

ilMediaCastDataSet::getTypes (   $a_entity,   $a_version  )

protected

Get field types for entity.

Parameters

return

Reimplemented from ilDataSet.

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

        {
                if ($a_entity == "mcst")
                {
                        switch ($a_version)
                        {
                                case "4.1.0":
                                        return array(
                                                "Id" => "integer",
                                                "Title" => "text",
                                                "Description" => "text",
                                                "PublicFiles" => "integer",
                                                "Downloadable" => "integer",
                                                "DefaultAccess" => "integer");
 
                                case "5.0.0":
                                        return array(
                                                "Id" => "integer",
                                                "Title" => "text",
                                                "Description" => "text",
                                                "PublicFiles" => "integer",
                                                "Downloadable" => "integer",
                                                "DefaultAccess" => "integer",
                                                "Sortmode" => "integer",
                                                "Viewmode" => "text",
                                                "PublicFeed" => "integer",
                                                "KeepRssMin" => "integer",
                                                "Order" => "text"
                                        );
                        }
                }
 
        }

getXmlNamespace()

ilMediaCastDataSet::getXmlNamespace	(		$a_entity,
			$a_schema_version
	)

Get xml namespace.

Parameters

return

Reimplemented from ilDataSet.

Definition at line 34 of file class.ilMediaCastDataSet.php.

        {
                return "http://www.ilias.de/xml/Modules/MediaCast/".$a_entity;
        }

importRecord()

ilMediaCastDataSet::importRecord	(		$a_entity,
			$a_types,
			$a_rec,
			$a_mapping,
			$a_schema_version
	)

Import record.

Parameters

return

Definition at line 157 of file class.ilMediaCastDataSet.php.

        {
//echo $a_entity;
//var_dump($a_rec);
 
                switch ($a_entity)
                {
                        case "mcst":
                                include_once("./Modules/MediaCast/classes/class.ilObjMediaCast.php");
                                
                                if($new_id = $a_mapping->getMapping('Services/Container','objs',$a_rec['Id']))
                                {
                                        $newObj = ilObjectFactory::getInstanceByObjId($new_id,false);
                                }
                                else
                                {
                                        $newObj = new ilObjMediaCast();
                                        $newObj->setType("mcst");
                                        $newObj->create(true);
                                }
                                
                                $newObj->setTitle($a_rec["Title"]);
                                $newObj->setDescription($a_rec["Description"]);
                                $newObj->setDefaultAccess($a_rec["DefaultAccess"]);
                                $newObj->setDownloadable($a_rec["Downloadable"]);
                                $newObj->setPublicFiles($a_rec["PublicFiles"]);
 
                                if ($a_schema_version == "5.0.0")
                                {
                                        $newObj->setOrder($a_rec["Sortmode"]);
                                        $newObj->setViewMode($a_rec["Viewmode"]);
                                        
                                        if($a_rec["Order"])
                                        {
                                                $this->order[$newObj->getId()] = explode(";", $a_rec["Order"]);
                                        }
 
                                        include_once("./Services/Block/classes/class.ilBlockSetting.php");
                                        ilBlockSetting::_write("news", "public_feed",
                                                $a_rec["PublicFeed"],
                                                0, $newObj->getId());
 
                                        ilBlockSetting::_write("news", "keep_rss_min",
                                                $a_rec["KeepRssMin"],
                                                0, $newObj->getId());
                                }
 
                                $newObj->update(true);
                                $this->current_obj = $newObj;
                                $a_mapping->addMapping("Modules/MediaCast", "mcst", $a_rec["Id"], $newObj->getId());
                                $a_mapping->addMapping("Services/News", "news_context",
                                        $a_rec["Id"].":mcst:0:",
                                        $newObj->getId().":mcst:0:");
//var_dump($a_mapping->mappings["Services/News"]["news_context"]);
                                break;
                }
        }

References ilBlockSetting\_write(), and ilObjectFactory\getInstanceByObjId().

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readData()

ilMediaCastDataSet::readData	(		$a_entity,
			$a_version,
			$a_ids,
			$a_field = ""
	)

Read data.

Parameters

return

Definition at line 85 of file class.ilMediaCastDataSet.php.

        {
                global $ilDB;
 
                if (!is_array($a_ids))
                {
                        $a_ids = array($a_ids);
                }
                                
                if ($a_entity == "mcst")
                {
                        switch ($a_version)
                        {
                                case "4.1.0":
                                        $this->getDirectDataFromQuery("SELECT id, title, description, ".
                                                " public_files, downloadable, def_access default_access".
                                                " FROM il_media_cast_data JOIN object_data ON (il_media_cast_data.id = object_data.obj_id) ".
                                                "WHERE ".
                                                $ilDB->in("id", $a_ids, false, "integer"));
                                        break;
 
                                case "5.0.0":
                                        $this->getDirectDataFromQuery("SELECT id, title, description, ".
                                                " public_files, downloadable, def_access default_access, sortmode, viewmode".
                                                " FROM il_media_cast_data JOIN object_data ON (il_media_cast_data.id = object_data.obj_id) ".
                                                "WHERE ".
                                                $ilDB->in("id", $a_ids, false, "integer"));
                                        
                                        // #17174 - manual order?
                                        $order = array();
                                        $set = $ilDB->query("SELECT * FROM il_media_cast_data_ord".
                                                " WHERE ".$ilDB->in("obj_id", $a_ids, false, "integer").
                                                " ORDER BY pos");
                                        while($row = $ilDB->fetchAssoc($set))
                                        {
                                                $order[$row["obj_id"]][] = $row["item_id"];
                                        }
                                        
                                        include_once("./Services/Block/classes/class.ilBlockSetting.php");
                                        foreach ($this->data as $k => $v)
                                        {
                                                $this->data[$k]["PublicFeed"] = ilBlockSetting::_lookup("news", "public_feed", 0, $v["Id"]);
                                                $this->data[$k]["KeepRssMin"] = (int) ilBlockSetting::_lookup("news", "keep_rss_min", 0, $v["Id"]);
                                                
                                                // manual order?
                                                if($this->data[$k]["Sortmode"] == 4 &&                                          
                                                        array_key_exists($v["Id"], $order))
                                                {
                                                        $this->data[$k]["Order"] = implode(";", $order[$v["Id"]]);                                              
                                                }
                                        }
                                        break;
                        }
                }
 
        }

References $ilDB, $order, $row, ilBlockSetting\_lookup(), and ilDataSet\getDirectDataFromQuery().

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Field Documentation

$order

ilMediaCastDataSet::$order = array()

protected

Definition at line 15 of file class.ilMediaCastDataSet.php.

Referenced by getOrder(), and readData().

---

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

• Modules/MediaCast/classes/class.ilMediaCastDataSet.php