ilSoapFileAdministration Class Reference

Inheritance diagram for ilSoapFileAdministration:

Collaboration diagram for ilSoapFileAdministration:

Public Member Functions
	ilSoapFileAdministration ()
	addFile ($sid, $target_id, $file_xml)
	add an File with id. More...
	updateFile ($sid, $ref_id, $file_xml)
	update a File with id. More...
	getFileXML ($sid, $ref_id, $attachFileContentsMode)
	get File xml More...
Public Member Functions inherited from ilSoapAdministration
	ilSoapAdministration ($use_nusoap=true)
	initErrorWriter ()
	Overwrite error handler. More...
	__explodeSid ($sid)
	__setMessage ($a_str)
	__getMessage ()
	__appendMessage ($a_str)
	__setMessageCode ($a_code)
	__getMessageCode ()
	initAuth ($sid)
	initIlias ()
	__initAuthenticationObject ($a_auth_mode=AUTH_LOCAL)
	__raiseError ($a_message, $a_code)
	getNIC ($sid)
	get client information from current as xml result set More...
	isFault ($object)
	checkObjectAccess ($ref_id, $expected_type, $permission, $returnObject=false)
	check access for ref id: expected type, permission, return object instance if returnobject is true More...
	getInstallationInfoXML ()
	getClientInfoXML ($clientid)

Additional Inherited Members
Static Public Member Functions inherited from ilSoapAdministration
static	return_bytes ($val)
	calculate bytes from K,M,G modifiers e.g: 8M = 8 * 1024 * 1024 bytes More...
Data Fields inherited from ilSoapAdministration
	$sauth = null
	$error_method = null
Protected Attributes inherited from ilSoapAdministration
	$soap_check = true

Detailed Description

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

Member Function Documentation

addFile()

ilSoapFileAdministration::addFile	(		$sid,
			$target_id,
			$file_xml
	)

add an File with id.

Parameters

string	$session_id	current session
int	$target_id	refid of parent in repository
string	$file_xml	qti xml description of test

Returns

int reference id in the tree, 0 if not successful

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

                                                       {
 
                $this->initAuth($sid);
                $this->initIlias();
 
            if(!$this->__checkSession($sid))
                {
                        return $this->__raiseError($this->__getMessage(),$this->__getMessageCode());
                }
        global $rbacsystem, $tree, $ilLog, $ilAccess;
 
        if(!$target_obj =& ilObjectFactory::getInstanceByRefId($target_id,false))
                {
                        return $this->__raiseError('No valid target given.', 'Client');
                }
 
 
                if(ilObject::_isInTrash($target_id))
                {
                        return $this->__raiseError("Parent with ID $target_id has been deleted.", 'CLIENT_TARGET_DELETED');
                }
 
                // Check access
                $allowed_types = array('cat','grp','crs','fold','root');
                if(!in_array($target_obj->getType(), $allowed_types))
                {
                        return $this->__raiseError('No valid target type. Target must be reference id of "course, group, category or folder"', 'Client');
                }
 
            if(!$ilAccess->checkAccess('create','',$target_id,"file"))
                {
                        return $this->__raiseError('No permission to create Files in target  '.$target_id.'!', 'Client');
                }
 
        // create object, put it into the tree and use the parser to update the settings
                include_once './Modules/File/classes/class.ilFileXMLParser.php';
                include_once './Modules/File/classes/class.ilFileException.php';
                include_once './Modules/File/classes/class.ilObjFile.php';
 
                $file = new ilObjFile();
        try
        {
 
                $fileXMLParser = new ilFileXMLParser($file, $file_xml);
 
                if ($fileXMLParser->start()) 
                {
                                global $ilLog;
                                
                                $ilLog->write(__METHOD__.': File type: '.$file->getFileType());
                                
                                $file->create();
                        $file->createReference();
                        $file->putInTree($target_id);
                        $file->setPermissions($target_id);
 
                        // we now can save the file contents since we know the obj id now.
                $fileXMLParser->setFileContents();
                                #$file->update();
 
                        return $file->getRefId();
                }
                else 
                {
                        return $this->__raiseError("Could not add file", "Server");
                } 
        }
        catch(ilFileException $exception) {
                return $this->__raiseError($exception->getMessage(), $exception->getCode() == ilFileException::$ID_MISMATCH ? "Client" : "Server");
        }
         }

References $file, ilFileException\$ID_MISMATCH, $ilLog, $target_id, ilSoapAdministration\__getMessage(), ilSoapAdministration\__getMessageCode(), ilSoapAdministration\__raiseError(), ilObject\_isInTrash(), ilObjectFactory\getInstanceByRefId(), ilSoapAdministration\initAuth(), and ilSoapAdministration\initIlias().

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getFileXML()

ilSoapFileAdministration::getFileXML	(		$sid,
			$ref_id,
			$attachFileContentsMode
	)

get File xml

Parameters

string	$sid
int	$ref_id
boolean	$attachFileContentsMode

Returns

xml following ilias_file_x.dtd

Definition at line 214 of file class.ilSoapFileAdministration.php.

        {
                $this->initAuth($sid);
                $this->initIlias();
 
            if(!$this->__checkSession($sid))
                {
                        return $this->__raiseError($this->__getMessage(),$this->__getMessageCode());
                }
                if(!strlen($ref_id))
                {
                        return $this->__raiseError('No ref id given. Aborting!',
                                                                           'Client');
                }
                global $rbacsystem, $tree, $ilLog, $ilAccess;
 
 
                // get obj_id
                if(!$obj_id = ilObject::_lookupObjectId($ref_id))
                {
                        return $this->__raiseError('No File found for id: '.$ref_id,
                                                                           'Client');
                }
 
                if(ilObject::_isInTrash($ref_id))
                {
                        return $this->__raiseError("Object with ID $ref_id has been deleted.", 'Client');
                }
 
                // Check access
                $permission_ok = false;
                foreach($ref_ids = ilObject::_getAllReferences($obj_id) as $ref_id)
                {
                        if($ilAccess->checkAccess('read','',$ref_id))
                        {
                                $permission_ok = true;
                                break;
                        }
                }
 
                if(!$permission_ok)
                {
                        return $this->__raiseError('No permission to edit the object with id: '.$ref_id,
                                                                           'Server');
                }
 
                $file = ilObjectFactory::getInstanceByObjId($obj_id, false);
 
                if (!is_object($file) || $file->getType()!= "file")
                {
            return $this->__raiseError('Wrong obj id or type for File with id '.$ref_id,
                                                                           'Server');
                }
            // store into xml result set
                include_once './Modules/File/classes/class.ilFileXMLWriter.php';
 
                // create writer
                $xmlWriter = new ilFileXMLWriter();
                $xmlWriter->setFile($file);
                $xmlWriter->setAttachFileContents($attachFileContentsMode);
                $xmlWriter->start();
 
                return $xmlWriter->getXML();
        }

References $file, $ilLog, $ref_id, ilSoapAdministration\__getMessage(), ilSoapAdministration\__getMessageCode(), ilSoapAdministration\__raiseError(), ilObject\_getAllReferences(), ilObject\_isInTrash(), ilObject\_lookupObjectId(), ilObjectFactory\getInstanceByObjId(), ilSoapAdministration\initAuth(), and ilSoapAdministration\initIlias().

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ilSoapFileAdministration()

ilSoapFileAdministration::ilSoapFileAdministration

(

)

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

        {
                parent::ilSoapAdministration();
        }

updateFile()

ilSoapFileAdministration::updateFile	(		$sid,
			$ref_id,
			$file_xml
	)

update a File with id.

Parameters

string	$session_id	current session
int	$ref_id	refid id of File in repository
string	$file_xml	qti xml description of test

Returns

boolean true, if update successful, false otherwise

Definition at line 133 of file class.ilSoapFileAdministration.php.

        {
                $this->initAuth($sid);
                $this->initIlias();
 
            if(!$this->__checkSession($sid))
                {
                        return $this->__raiseError($this->__getMessage(),$this->__getMessageCode());
                }
        global $rbacsystem, $tree, $ilLog, $ilAccess;
 
                if(ilObject::_isInTrash($ref_id))
                {
                        return $this->__raiseError('Cannot perform update since file has been deleted.', 'CLIENT_OBJECT_DELETED');
                }
        // get obj_id
                if(!$obj_id = ilObject::_lookupObjectId($ref_id))
                {
                        return $this->__raiseError('No File found for id: '.$ref_id,
                                                                           'Client');
                }
 
                // Check access
                $permission_ok = false;
                foreach($ref_ids = ilObject::_getAllReferences($obj_id) as $ref_id)
                {
                        if($ilAccess->checkAccess('write','',$ref_id))
                        {
                                $permission_ok = true;
                                break;
                        }
                }
 
                if(!$permission_ok)
                {
                        return $this->__raiseError('No permission to edit the File with id: '.$ref_id,
                                                                           'Server');
                }
 
 
                $file = ilObjectFactory::getInstanceByObjId($obj_id, false);
 
                if (!is_object($file) || $file->getType()!= "file")
                {
            return $this->__raiseError('Wrong obj id or type for File with id '.$ref_id,
                                                                           'Server');
                }
 
                include_once './Modules/File/classes/class.ilFileXMLParser.php';
                include_once './Modules/File/classes/class.ilFileException.php';
        $fileXMLParser = new ilFileXMLParser($file, $file_xml, $obj_id);
 
        try
        {
 
            if ($fileXMLParser->start())
            {
                                $file->setVersion($file->getVersion() + 1);
                $fileXMLParser->updateFileContents();
 
                return  $file->update();
            }
        } 
        catch(ilFileException $exception) 
        {
           return $this->__raiseError($exception->getMessage(),
                                                                           $exception->getCode() == ilFileException::$ID_MISMATCH ? "Client" : "Server");
        }
        return false;
    }

References $file, ilFileException\$ID_MISMATCH, $ilLog, $ref_id, ilSoapAdministration\__getMessage(), ilSoapAdministration\__getMessageCode(), ilSoapAdministration\__raiseError(), ilObject\_getAllReferences(), ilObject\_isInTrash(), ilObject\_lookupObjectId(), ilObjectFactory\getInstanceByObjId(), ilSoapAdministration\initAuth(), and ilSoapAdministration\initIlias().

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

• webservice/soap/classes/class.ilSoapFileAdministration.php