class ilEvent More...

Inheritance diagram for ilSessionFile:

Collaboration diagram for ilSessionFile:

Public Member Functions
	ilSessionFile ($a_file_id=null)
	setFileId ($a_id)
	getFileId ()
	getSessionId ()
	setSessionId ($a_event_id)
	setFileName ($a_name)
	getFileName ()
	setFileType ($a_type)
	getFileType ()
	setFileSize ($a_size)
	getFileSize ()
	setTemporaryName ($a_name)
	getTemporaryName ()
	setErrorCode ($a_code)
	getErrorCode ()
	getAbsolutePath ()
	validate ()
	cloneFiles ($a_target_event_id)
	Clone files.
	create ($a_upload=true)
	delete ()
	_deleteByEvent ($a_event_id)
	_readFilesByEvent ($a_event_id)
	__read ()

Data Fields
	$ilErr
	$ilDB
	$tree
	$lng
	$event_id = null
	$file_id = null

Private Attributes
	$fss_storage = null

Detailed Description

class ilEvent

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

Version: $Id$

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

Member Function Documentation

ilSessionFile::__read ( )

Definition at line 254 of file class.ilSessionFile.php.

References $ilDB, $query, $res, $row, DB_FETCHMODE_OBJECT, getSessionId(), setFileName(), setFileSize(), setFileType(), and setSessionId().

Referenced by ilSessionFile().

        {
                global $ilDB;
                
                if(!$this->file_id)
                {
                        return true;
                }
                // read file data
                $query = "SELECT * FROM event_file WHERE file_id = ".$ilDB->quote($this->file_id ,'integer')."";
                $res = $this->db->query($query);
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        $this->setFileName($row->file_name);
                        $this->setFileSize($row->file_size);
                        $this->setFileType($row->file_type);
                        $this->setSessionId($row->event_id);
                }
                $this->fss_storage = new ilFSStorageSession($this->getSessionId());
                return true;
        }

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ilSessionFile::_deleteByEvent ( $a_event_id )

Definition at line 226 of file class.ilSessionFile.php.

References $ilDB, $query, and $res.

        {
                global $ilDB;
                // delete all event ids and delete assigned files
                $query = "DELETE FROM event_file ".
                        "WHERE event_id = ".$ilDB->quote($a_event_id ,'integer')."";
                $res = $ilDB->manipulate($query);
                #$this->fss_storage->delete();
                return true;
        }

ilSessionFile::_readFilesByEvent ( $a_event_id )

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

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

Referenced by ilObjSession\initFiles().

        {
                global $ilDB;
                $query = "SELECT * FROM event_file ".
                        "WHERE event_id = ".$ilDB->quote($a_event_id ,'integer')."";
                $res = $ilDB->query($query);
                while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
                {
                        $files[] =& new ilSessionFile($row->file_id);
                }
                return is_array($files) ? $files : array();
        }

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ilSessionFile::cloneFiles ( $a_target_event_id )

Clone files.

public

Parameters

int	new event_id

Definition at line 161 of file class.ilSessionFile.php.

References $file, getAbsolutePath(), getFileName(), getFileSize(), getFileType(), getSessionId(), and ilSessionFile().

        {
                $file = new ilSessionFile();
                $file->setSessionId($a_target_event_id);
                $file->setFileName($this->getFileName());
                $file->setFileType($this->getFileType());
                $file->setFileSize($this->getFileSize());
                $file->create(false);
                
                // Copy file
                $source = new ilFSStorageSession($this->getSessionId());
                $source->copyFile($this->getAbsolutePath(),$file->getAbsolutePath());           
        }

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ilSessionFile::create ( $a_upload = true )

Definition at line 175 of file class.ilSessionFile.php.

References $ilDB, $query, $res, getErrorCode(), getFileId(), getFileName(), getFileSize(), getFileType(), getSessionId(), getTemporaryName(), ilUtil\moveUploadedFile(), and setFileId().

        {
                global $ilDB;
                
                if($this->getErrorCode() != 0)
                {
                        return false;
                }
                $next_id = $ilDB->nextId('event_file');
                $query = "INSERT INTO event_file (file_id,event_id,file_name,file_size,file_type) ".
                        "VALUES( ".
                        $ilDB->quote($next_id ,'integer').", ".
                        $ilDB->quote($this->getSessionId() ,'integer').", ".
                        $ilDB->quote($this->getFileName() ,'text').", ".
                        $ilDB->quote($this->getFileSize() ,'integer').", ".
                        $ilDB->quote($this->getFileType() ,'text')." ".
                        ")";
                
                $res = $ilDB->manipulate($query);
                $this->setFileId($next_id);
                $this->fss_storage = new ilFSStorageSession($this->getSessionId());
                $this->fss_storage->createDirectory();
                if($a_upload)
                {
                        // now create file
                        ilUtil::moveUploadedFile($this->getTemporaryName(),
                                $this->getFileName(),
                                $this->fss_storage->getAbsolutePath().'/'.$this->getFileId());
                        
                }
                return true;
        }

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ilSessionFile::delete ( )

Definition at line 212 of file class.ilSessionFile.php.

References $ilDB, $query, $res, getAbsolutePath(), and getFileId().

        {
                global $ilDB;
                
                // Delete db entry
                $query = "DELETE FROM event_file ".
                        "WHERE file_id = ".$ilDB->quote($this->getFileId() ,'integer')." ";
                $res = $ilDB->manipulate($query);
                // Delete file
                $this->fss_storage->deleteFile($this->getAbsolutePath());
                return true;
        }

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ilSessionFile::getAbsolutePath ( )

Definition at line 119 of file class.ilSessionFile.php.

References getFileId().

Referenced by cloneFiles(), and delete().

        {
                return $this->fss_storage->getAbsolutePath()."/".$this->getFileId();
        }

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ilSessionFile::getErrorCode ( )

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

Referenced by create(), and validate().

        {
                return $this->error_code;
        }

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ilSessionFile::getFileId ( )

Definition at line 64 of file class.ilSessionFile.php.

References $file_id.

Referenced by create(), delete(), and getAbsolutePath().

        {
                return $this->file_id;
        }

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ilSessionFile::getFileName ( )

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

References $file_name.

Referenced by cloneFiles(), and create().

        {
                return $this->file_name;
        }

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ilSessionFile::getFileSize ( )

Definition at line 98 of file class.ilSessionFile.php.

Referenced by cloneFiles(), and create().

        {
                return $this->file_size;
        }

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ilSessionFile::getFileType ( )

Definition at line 90 of file class.ilSessionFile.php.

Referenced by cloneFiles(), and create().

        {
                return $this->file_type;
        }

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ilSessionFile::getSessionId ( )

Definition at line 69 of file class.ilSessionFile.php.

References $event_id.

Referenced by __read(), cloneFiles(), and create().

        {
                return $this->event_id;
        }

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ilSessionFile::getTemporaryName ( )

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

Referenced by create().

        {
                return $this->tmp_name;
        }

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ilSessionFile::ilSessionFile ( $a_file_id = null )

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

References $ilDB, $ilErr, $lng, and __read().

Referenced by _readFilesByEvent(), and cloneFiles().

        {
                global $ilErr,$ilDB,$lng;
                $this->ilErr =& $ilErr;
                $this->db  =& $ilDB;
                $this->lng =& $lng;
                $this->file_id = $a_file_id;
                $this->__read();
        }

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ilSessionFile::setErrorCode ( $a_code )

Definition at line 110 of file class.ilSessionFile.php.

        {
                $this->error_code = $a_code;
        }

ilSessionFile::setFileId ( $a_id )

Definition at line 60 of file class.ilSessionFile.php.

Referenced by create().

        {
                $this->file_id = $a_id;
        }

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ilSessionFile::setFileName ( $a_name )

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

Referenced by __read().

        {
                $this->file_name = $a_name;
        }

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ilSessionFile::setFileSize ( $a_size )

Definition at line 94 of file class.ilSessionFile.php.

Referenced by __read().

        {
                $this->file_size = $a_size;
        }

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ilSessionFile::setFileType ( $a_type )

Definition at line 86 of file class.ilSessionFile.php.

Referenced by __read().

        {
                $this->file_type = $a_type;
        }

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ilSessionFile::setSessionId ( $a_event_id )

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

Referenced by __read().

        {
                $this->event_id = $a_event_id;
        }

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ilSessionFile::setTemporaryName ( $a_name )

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

        {
                $this->tmp_name = $a_name;
        }

ilSessionFile::validate ( )

Definition at line 124 of file class.ilSessionFile.php.

References getErrorCode().

        {
                switch($this->getErrorCode())
                {
                        case UPLOAD_ERR_INI_SIZE:
                                $this->ilErr->appendMessage($this->lng->txt('file_upload_ini_size'));
                                break;
                        case UPLOAD_ERR_FORM_SIZE:
                                $this->ilErr->appendMessage($this->lng->txt('file_upload_form_size'));
                                break;
                        case UPLOAD_ERR_PARTIAL:
                                $this->ilErr->appendMessage($this->lng->txt('file_upload_only_partial'));
                                break;
                        case UPLOAD_ERR_NO_TMP_DIR:
                                $this->ilErr->appendMessage($this->lng->txt('file_upload_no_tmp_dir'));
                                break;
                        #case UPLOAD_ERR_CANT_WRITE:
                        #       $this->ilErr->appendMessage($this->lng->txt('file_upload_no_write'));
                        #       break;
                        case UPLOAD_ERR_OK:
                        case UPLOAD_ERR_NO_FILE:
                        default:
                                return true;
                }
        }

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Field Documentation

ilSessionFile::$event_id = null

Definition at line 43 of file class.ilSessionFile.php.

Referenced by getSessionId().

ilSessionFile::$file_id = null

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

Referenced by getFileId().

ilSessionFile::$fss_storage = null

private

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

ilSessionFile::$ilDB

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

Referenced by __read(), _deleteByEvent(), _readFilesByEvent(), create(), delete(), and ilSessionFile().

ilSessionFile::$ilErr

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

Referenced by ilSessionFile().

ilSessionFile::$lng

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

Referenced by ilSessionFile().

ilSessionFile::$tree

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

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

Modules/Session/classes/class.ilSessionFile.php

Public Member Functions

Data Fields

Private Attributes

Detailed Description

Member Function Documentation

Field Documentation