write() public method

Writes this file to the filesystem
See link: http://php.net/manual/en/mongogridfsfile.write.php
public write ( string $filename = null ) : integer
$filename string The location to which to write the file (path+filename+extension). If none is given, the stored filename will be used.
return integer Returns the number of bytes written
MongoGridFSFile Class Documentation
示例#1
0
 /**
  * Writes the file to the system.
  * @param string $filename The location to which to write the file.
  * If none is given, the stored filename will be used.
  * @return integer number of bytes written or False on error.
  * @since v1.3
  */
 public function write($filename = null)
 {
     Yii::trace('Trace: ' . __CLASS__ . '::' . __FUNCTION__ . '()', 'ext.MongoDb.EMongoGridFS');
     if (method_exists($this->_gridFSFile, 'write') === true) {
         return $this->_gridFSFile->write($filename);
     } else {
         return false;
     }
 }
示例#2
0
 /**
  * Writes this file to the given filename path.
  *
  * @param string $filename
  * @return boolean TRUE if successful, and FALSE otherwise.
  */
 public function write($filename)
 {
     if ($this->isDirty && $this->bytes) {
         return file_put_contents($filename, $this->bytes);
     }
     if ($this->isDirty && $this->filename) {
         return copy($this->filename, $filename);
     }
     if ($this->mongoGridFSFile instanceof \MongoGridFSFile) {
         return $this->mongoGridFSFile->write($filename);
     }
     throw new \BadMethodCallException('Nothing to write(). File is not persisted yet and is not dirty.');
 }
示例#3
0
 public function testWrite()
 {
     $bytes = $this->object->write('tests/anotherfile');
     $this->assertEquals($bytes, 129);
     $this->assertEquals(filesize('tests/anotherfile'), $this->object->getSize());
 }
示例#4
0
 public function dump($filename)
 {
     $this->file->write($filename);
 }
示例#5
0
 public function testWrite()
 {
     $bytes = $this->object->write('tests/classic.jpg');
     $this->assertEquals(13, $bytes);
 }