ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
ilSessionFile Class Reference

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. More...
 
 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

◆ __read()

ilSessionFile::__read ( )

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

255 {
256 global $ilDB;
257
258 if(!$this->file_id)
259 {
260 return true;
261 }
262
263 // read file data
264 $query = "SELECT * FROM event_file WHERE file_id = ".$ilDB->quote($this->file_id ,'integer')."";
265 $res = $this->db->query($query);
266 while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
267 {
268 $this->setFileName($row->file_name);
269 $this->setFileSize($row->file_size);
270 $this->setFileType($row->file_type);
271 $this->setSessionId($row->event_id);
272 }
273 $this->fss_storage = new ilFSStorageSession($this->getSessionId());
274 return true;
275 }
const DB_FETCHMODE_OBJECT
Definition: class.ilDB.php:11
setSessionId($a_event_id)

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

Referenced by ilSessionFile().

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◆ _deleteByEvent()

ilSessionFile::_deleteByEvent (   $a_event_id)

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

227 {
228 global $ilDB;
229
230 // delete all event ids and delete assigned files
231 $query = "DELETE FROM event_file ".
232 "WHERE event_id = ".$ilDB->quote($a_event_id ,'integer')."";
233 $res = $ilDB->manipulate($query);
234
235 #$this->fss_storage->delete();
236 return true;
237 }

References $ilDB, $query, and $res.

◆ _readFilesByEvent()

ilSessionFile::_readFilesByEvent (   $a_event_id)

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

240 {
241 global $ilDB;
242
243 $query = "SELECT * FROM event_file ".
244 "WHERE event_id = ".$ilDB->quote($a_event_id ,'integer')."";
245
246 $res = $ilDB->query($query);
247 while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
248 {
249 $files[] =& new ilSessionFile($row->file_id);
250 }
251 return is_array($files) ? $files : array();
252 }
ilSessionFile($a_file_id=null)

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

Referenced by ilObjSession\initFiles().

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◆ cloneFiles()

ilSessionFile::cloneFiles (   $a_target_event_id)

Clone files.

@access public

Parameters
intnew event_id

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

162 {
163 $file = new ilSessionFile();
164 $file->setSessionId($a_target_event_id);
165 $file->setFileName($this->getFileName());
166 $file->setFileType($this->getFileType());
167 $file->setFileSize($this->getFileSize());
168 $file->create(false);
169
170 // Copy file
171 $source = new ilFSStorageSession($this->getSessionId());
172 $source->copyFile($this->getAbsolutePath(),$file->getAbsolutePath());
173 }
print $file

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

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◆ create()

ilSessionFile::create (   $a_upload = true)

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

176 {
177 global $ilDB;
178
179 if($this->getErrorCode() != 0)
180 {
181 return false;
182 }
183
184 $next_id = $ilDB->nextId('event_file');
185 $query = "INSERT INTO event_file (file_id,event_id,file_name,file_size,file_type) ".
186 "VALUES( ".
187 $ilDB->quote($next_id ,'integer').", ".
188 $ilDB->quote($this->getSessionId() ,'integer').", ".
189 $ilDB->quote($this->getFileName() ,'text').", ".
190 $ilDB->quote($this->getFileSize() ,'integer').", ".
191 $ilDB->quote($this->getFileType() ,'text')." ".
192 ")";
193
194 $res = $ilDB->manipulate($query);
195 $this->setFileId($next_id);
196
197 $this->fss_storage = new ilFSStorageSession($this->getSessionId());
198 $this->fss_storage->createDirectory();
199
200 if($a_upload)
201 {
202 // now create file
204 $this->getFileName(),
205 $this->fss_storage->getAbsolutePath().'/'.$this->getFileId());
206
207 }
208
209 return true;
210 }
static moveUploadedFile($a_file, $a_name, $a_target, $a_raise_errors=true, $a_mode="move_uploaded")
move uploaded file

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

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◆ delete()

ilSessionFile::delete ( )

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

213 {
214 global $ilDB;
215
216 // Delete db entry
217 $query = "DELETE FROM event_file ".
218 "WHERE file_id = ".$ilDB->quote($this->getFileId() ,'integer')." ";
219 $res = $ilDB->manipulate($query);
220
221 // Delete file
222 $this->fss_storage->deleteFile($this->getAbsolutePath());
223 return true;
224 }

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

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◆ getAbsolutePath()

ilSessionFile::getAbsolutePath ( )

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

120 {
121 return $this->fss_storage->getAbsolutePath()."/".$this->getFileId();
122 }

References getFileId().

Referenced by cloneFiles(), and delete().

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◆ getErrorCode()

ilSessionFile::getErrorCode ( )

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

115 {
116 return $this->error_code;
117 }

Referenced by create(), and validate().

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◆ getFileId()

ilSessionFile::getFileId ( )

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

65 {
66 return $this->file_id;
67 }

References $file_id.

Referenced by delete(), and getAbsolutePath().

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◆ getFileName()

ilSessionFile::getFileName ( )

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

83 {
84 return $this->file_name;
85 }

Referenced by cloneFiles(), and create().

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◆ getFileSize()

ilSessionFile::getFileSize ( )

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

99 {
100 return $this->file_size;
101 }

Referenced by cloneFiles(), and create().

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◆ getFileType()

ilSessionFile::getFileType ( )

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

91 {
92 return $this->file_type;
93 }

Referenced by cloneFiles(), and create().

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◆ getSessionId()

ilSessionFile::getSessionId ( )

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

70 {
71 return $this->event_id;
72 }

References $event_id.

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

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◆ getTemporaryName()

ilSessionFile::getTemporaryName ( )

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

107 {
108 return $this->tmp_name;
109 }

Referenced by create().

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◆ ilSessionFile()

ilSessionFile::ilSessionFile (   $a_file_id = null)

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

49 {
50 global $ilErr,$ilDB,$lng;
51
52 $this->ilErr =& $ilErr;
53 $this->db =& $ilDB;
54 $this->lng =& $lng;
55
56 $this->file_id = $a_file_id;
57 $this->__read();
58 }

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

Referenced by _readFilesByEvent(), and cloneFiles().

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◆ setErrorCode()

ilSessionFile::setErrorCode (   $a_code)

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

111 {
112 $this->error_code = $a_code;
113 }

◆ setFileId()

ilSessionFile::setFileId (   $a_id)

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

61 {
62 $this->file_id = $a_id;
63 }

Referenced by create().

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◆ setFileName()

ilSessionFile::setFileName (   $a_name)

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

79 {
80 $this->file_name = $a_name;
81 }

Referenced by __read().

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◆ setFileSize()

ilSessionFile::setFileSize (   $a_size)

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

95 {
96 $this->file_size = $a_size;
97 }

Referenced by __read().

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◆ setFileType()

ilSessionFile::setFileType (   $a_type)

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

87 {
88 $this->file_type = $a_type;
89 }

Referenced by __read().

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◆ setSessionId()

ilSessionFile::setSessionId (   $a_event_id)

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

74 {
75 $this->event_id = $a_event_id;
76 }

Referenced by __read().

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◆ setTemporaryName()

ilSessionFile::setTemporaryName (   $a_name)

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

103 {
104 $this->tmp_name = $a_name;
105 }

◆ validate()

ilSessionFile::validate ( )

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

125 {
126 switch($this->getErrorCode())
127 {
128 case UPLOAD_ERR_INI_SIZE:
129 $this->ilErr->appendMessage($this->lng->txt('file_upload_ini_size'));
130 break;
131 case UPLOAD_ERR_FORM_SIZE:
132 $this->ilErr->appendMessage($this->lng->txt('file_upload_form_size'));
133 break;
134
135 case UPLOAD_ERR_PARTIAL:
136 $this->ilErr->appendMessage($this->lng->txt('file_upload_only_partial'));
137 break;
138
139 case UPLOAD_ERR_NO_TMP_DIR:
140 $this->ilErr->appendMessage($this->lng->txt('file_upload_no_tmp_dir'));
141 break;
142
143 #case UPLOAD_ERR_CANT_WRITE:
144 # $this->ilErr->appendMessage($this->lng->txt('file_upload_no_write'));
145 # break;
146
147 case UPLOAD_ERR_OK:
148 case UPLOAD_ERR_NO_FILE:
149 default:
150 return true;
151 }
152 }

References getErrorCode().

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Field Documentation

◆ $event_id

ilSessionFile::$event_id = null

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

Referenced by getSessionId().

◆ $file_id

ilSessionFile::$file_id = null

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

Referenced by getFileId().

◆ $fss_storage

ilSessionFile::$fss_storage = null
private

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

◆ $ilDB

ilSessionFile::$ilDB

◆ $ilErr

ilSessionFile::$ilErr

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

Referenced by ilSessionFile().

◆ $lng

ilSessionFile::$lng

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

Referenced by ilSessionFile().

◆ $tree

ilSessionFile::$tree

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


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