Storage of ECS exported objects. More...

Collaboration diagram for ilECSExport:

Public Member Functions
	__construct ($a_server_id, $a_obj_id)
	Constructor.
	getServerId ()
	Get server id.
	setServerId ($a_server_id)
	Set server id.
	setExported ($a_status)
	Set exported.
	isExported ()
	check if an object is exported or not
	setEContentId ($a_id)
	set econtent id
	getEContentId ()
	get econtent id
	save ()
	Save.

Static Public Member Functions
static	_isExported ($a_obj_id)
	Check if object is exported.
static	_getAllEContentIds ($a_server_id)
	get all exported econtent ids per server
static	getExportedIds ()
	Get exported ids ilDB $ilDB.
static	getExportServerIds ($a_obj_id)
	lookup server ids of exported materials ilDB $ilDB
static	_getExportedIDsByServer ($a_server_id)
	get exported ids for server
static	lookupServerIds ($a_obj_id)
	Lookup server ids of exported objects ilDB $ilDB.
static	_deleteEContentIds ($a_server_id, $a_ids)
	Delete econtent ids for server.
static	deleteByServer ($a_server_id)
	Delete by server id ilDB $ilDB.
static	_isRemote ($a_server_id, $a_econtent_id)
	is remote object

Protected Attributes
	$db = null
	$server_id = 0
	$obj_id = 0
	$econtent_id = 0
	$exported = false

Private Member Functions
	read ()
	Read private.

Detailed Description

Storage of ECS exported objects.

This class stores the econent id and informations whether an object is exported or not.

Author: Stefan Meyer smeye.nosp@m.r.il.nosp@m.ias@g.nosp@m.mx.d.nosp@m.e

Version: $Id$

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

Constructor & Destructor Documentation

ilECSExport::__construct	(	$a_server_id,
		$a_obj_id
	)

Constructor.

public

Parameters

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

References $ilDB, and read().

        {
                global $ilDB;
                $this->server_id = $a_server_id;
                $this->obj_id = $a_obj_id;
                
                $this->db = $ilDB;
                $this->read();
        }

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Member Function Documentation

static ilECSExport::_deleteEContentIds	(	$a_server_id,
		$a_ids
	)

static

Delete econtent ids for server.

public

Parameters

array array of econtent ids

Definition at line 209 of file class.ilECSExport.php.

References $ilDB, $query, and $res.

Referenced by ilECSEventQueueReader\handleExportReset().

        {
                global $ilDB;
                
                if(!is_array($a_ids) or !count($a_ids))
                {
                        return true;
                }
                #$query = "DELETE FROM ecs_export WHERE econtent_id IN (".implode(',',ilUtil::quoteArray($a_ids)).')';
                $query = "DELETE FROM ecs_export WHERE ".$ilDB->in('econtent_id',$a_ids,false,'integer').' '.
                        'AND server_id = '.$ilDB->quote($a_server_id,'integer');
                $res = $ilDB->manipulate($query);
                return true;
        }

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static ilECSExport::_getAllEContentIds ( $a_server_id )

static

get all exported econtent ids per server

public

Definition at line 106 of file class.ilECSExport.php.

References $ilDB, $query, $res, $row, and DB_FETCHMODE_OBJECT.

Referenced by ilECSEventQueueReader\handleExportReset().

        {
                global $ilDB;
                
                $query = "SELECT econtent_id,obj_id FROM ecs_export ".
                        'WHERE server_id = '.$ilDB->quote($a_server_id,'integer');
                $res = $ilDB->query($query);
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        $econtent_ids[$row->econtent_id] = $row->obj_id;
                }
                return $econtent_ids ? $econtent_ids : array();
        }

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static ilECSExport::_getExportedIDsByServer ( $a_server_id )

static

get exported ids for server

public

Returns

Definition at line 167 of file class.ilECSExport.php.

References $ilDB, $query, $res, $row, and DB_FETCHMODE_OBJECT.

        {
                global $ilDB;
                $query = "SELECT obj_id FROM ecs_export ".
                        'WHERE server_id = '.$ilDB->quote($a_server_id,'integer');
                $res = $ilDB->query($query);
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        $obj_ids[] = $row->obj_id;
                }
                return $obj_ids ? $obj_ids : array();
        }

static ilECSExport::_isExported ( $a_obj_id )

static

Check if object is exported.

Parameters

int $a_obj_id

Returns: bool

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

References $ilDB, $query, $res, $row, and DB_FETCHMODE_OBJECT.

Referenced by ilObjCourseGUI\fillECSExportSettings().

        {
                global $ilDB;
                $query = 'SELECT * FROM ecs_export '.
                        'WHERE obj_id = '.$ilDB->quote($a_obj_id,'integer');
                $res = $ilDB->query($query);
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        return true;
                }
                return false;
        }

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static ilECSExport::_isRemote	(	$a_server_id,
		$a_econtent_id
	)

static

is remote object

public

Parameters

int	econtent_id

Definition at line 246 of file class.ilECSExport.php.

References $ilDB, $query, $res, $row, and DB_FETCHMODE_OBJECT.

Referenced by ilObjRemoteCourseListGUI\getCommandFrame(), ilObjRemoteCourseGUI\infoScreen(), and ilObjRemoteCourseGUI\showObject().

        {
                global $ilDB;
                
                $query = "SELECT obj_id FROM ecs_export ".
                        "WHERE econtent_id = ".$ilDB->quote($a_econtent_id,'integer')." ".
                        'AND server_id = '.$ilDB->quote($a_server_id,'integer');
                $res = $ilDB->query($query);
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        return false;
                }
                return true;
        }

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static ilECSExport::deleteByServer ( $a_server_id )

static

Delete by server id ilDB $ilDB.

Parameters

int $a_server_id

Definition at line 229 of file class.ilECSExport.php.

References $ilDB, and $query.

Referenced by ilECSSettingsGUI\doDelete().

        {
                global $ilDB;
                $query = 'DELETE FROM ecs_export '.
                        'WHERE server_id = '.$ilDB->quote($a_server_id,'integer');
                $ilDB->manipulate($query);
        }

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ilECSExport::getEContentId ( )

get econtent id

public

Returns: int econtent id

Definition at line 303 of file class.ilECSExport.php.

References $econtent_id.

Referenced by ilObjCourseGUI\fillECSExportSettings(), and save().

        {
                return $this->econtent_id;
        }

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static ilECSExport::getExportedIds ( )

static

Get exported ids ilDB $ilDB.

Returns: array

Definition at line 126 of file class.ilECSExport.php.

References $ilDB, $query, $res, $row, and DB_FETCHMODE_OBJECT.

Referenced by ilECSContentWriter\_handleDelete(), and ilECSSettingsGUI\exportReleased().

        {
                global $ilDB;
                $query = "SELECT obj_id FROM ecs_export ";
                $res = $ilDB->query($query);
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        $obj_ids[] = $row->obj_id;
                }
                return $obj_ids ? $obj_ids : array();
        }

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static ilECSExport::getExportServerIds ( $a_obj_id )

static

lookup server ids of exported materials ilDB $ilDB

Parameters

int $a_obj_id

Returns: array

Definition at line 144 of file class.ilECSExport.php.

References $ilDB, $query, $res, $row, and DB_FETCHMODE_OBJECT.

Referenced by ilECSContentWriter\_handleDelete(), ilObjCourseGUI\fillECSExportSettings(), and ilObjCourse\updateECSContent().

        {
                global $ilDB;
                $query = 'SELECT * FROM ecs_export '.
                        'WHERE obj_id = '.$ilDB->quote($a_obj_id,'integer');
                $res = $ilDB->query($query);
                $sids = array();
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        $sids[] = $row->server_id;
                }
                return $sids;
        }

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ilECSExport::getServerId ( )

Get server id.

Returns: int

Definition at line 65 of file class.ilECSExport.php.

References $server_id.

Referenced by read(), and save().

        {
                return $this->server_id;
        }

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ilECSExport::isExported ( )

check if an object is exported or not

public

Definition at line 279 of file class.ilECSExport.php.

References $exported.

Referenced by save().

        {
                return (bool) $this->exported;
        }

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static ilECSExport::lookupServerIds ( $a_obj_id )

static

Lookup server ids of exported objects ilDB $ilDB.

Parameters

<type> $a_obj_id

Returns: <type>

Definition at line 186 of file class.ilECSExport.php.

References $ilDB, $query, $res, $row, and DB_FETCHMODE_OBJECT.

Referenced by ilECSReleasedContentTableGUI\parse().

        {
                global $ilDB;
                $query = 'SELECT * FROM ecs_export '.
                        'WHERE obj_id = '.$ilDB->quote($a_obj_id,'integer').' ';
                $res = $ilDB->query($query);
                $sids = array();
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        $sids[] = $row->server_id;
                }
                return $sids;
        }

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ilECSExport::read ( )

private

Read private.

Definition at line 340 of file class.ilECSExport.php.

References $ilDB, $query, $res, $row, DB_FETCHMODE_OBJECT, and getServerId().

Referenced by __construct().

        {
                global $ilDB;
                
                $query = "SELECT * FROM ecs_export WHERE ".
                        "obj_id = ".$this->db->quote($this->obj_id,'integer')." AND ".
                        'server_id = '.$ilDB->quote($this->getServerId(),'integer');
                $res = $this->db->query($query);
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        $this->econtent_id = $row->econtent_id;
                        $this->exported = true;
                }
        }

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ilECSExport::save ( )

Save.

public

Definition at line 313 of file class.ilECSExport.php.

References $ilDB, $query, $res, getEContentId(), getServerId(), and isExported().

        {
                global $ilDB;
                $query = "DELETE FROM ecs_export ".
                        "WHERE obj_id = ".$this->db->quote($this->obj_id,'integer')." ".
                        'AND server_id = '.$ilDB->quote($this->getServerId());
                $res = $ilDB->manipulate($query);
        
                if($this->isExported())
                {
                        $query = "INSERT INTO ecs_export (server_id,obj_id,econtent_id) ".
                                "VALUES ( ".
                                $this->db->quote($this->getServerId(),'integer').', '.
                                $this->db->quote($this->obj_id,'integer').", ".
                                $this->db->quote($this->getEContentId(),'integer')." ".
                                ")";
                        $res = $ilDB->manipulate($query);
                }
                
                return true;
        }

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ilECSExport::setEContentId ( $a_id )

set econtent id

public

Parameters

int	econtent id (received from ECS::addResource)

Definition at line 291 of file class.ilECSExport.php.

        {
                $this->econtent_id = $a_id;
        }

ilECSExport::setExported ( $a_status )

Set exported.

public

Parameters

bool	export status

Definition at line 268 of file class.ilECSExport.php.

        {
                $this->exported = $a_status;
        }

ilECSExport::setServerId ( $a_server_id )

Set server id.

Parameters

int $a_server_id

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

        {
                $this->server_id = $a_server_id;
        }

Field Documentation

ilECSExport::$db = null

protected

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

ilECSExport::$econtent_id = 0

protected

Definition at line 40 of file class.ilECSExport.php.

Referenced by getEContentId().

ilECSExport::$exported = false

protected

Definition at line 41 of file class.ilECSExport.php.

Referenced by isExported().

ilECSExport::$obj_id = 0

protected

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

ilECSExport::$server_id = 0

protected

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

Referenced by getServerId().

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

Services/WebServices/ECS/classes/class.ilECSExport.php

Public Member Functions

Static Public Member Functions

Protected Attributes

Private Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation