// Decrements reference counter for this file and removes it if it becomes empty. function unused() { if ($this->uses > 1) { $this->uses -= 1; if ($this->exists and !$this->save()) { throw new Error("Cannot save File model of ID [{$this->id}]."); } } else { $this->delete(); is_file($file = $this->file()) and unlink($file); Event::fire('file.deleted', $this); } return $this; } // Finds other files which MD5 hash is identical to this one. //= Query function same() { return static::where('md5', '=', $this->md5); } function url() { if ($url = parent::url()) { $this->ext and $url .= '.' . $this->ext; } return $url; } } File::$table = \Config::get('vanemart::general.table_prefix') . File::$table;