Class Horde_Vfs_Musql

Multi User VFS implementation for Horde's database abstraction layer.

Required values for $params: - db: A Horde_Db_Adapter object.

Optional values: - table: (string) The name of the vfs table in 'database'. Defaults to 'horde_muvfs'.

Known Issues: Delete is not recusive, so files and folders that used to be in a folder that gets deleted live forever in the database, or re-appear when the folder is recreated. Rename has the same issue, so files are lost if a folder is renamed.

The table structure for the VFS can be created with the horde-db-migrate script from the Horde_Db package.

See the enclosed file COPYING for license information (LGPL). If you did not receive this file, see http://www.horde.org/licenses/lgpl21.

Horde_Vfs_Base

Horde_Vfs_Sql

Horde_Vfs_Musql

Package: Vfs
Author: Chuck Hagenbuch chuck@horde.org
Author: Mike Cochrane mike@graftonhall.co.nz
Located at Horde/Vfs/Musql.php

Methods summary
`public`	# `writeData( string $path, string $name, string $data, boolean $autocreate = false )` Stores a file in the VFS from raw data. Stores a file in the VFS from raw data. Parameters `$path` The path to store the file in. `$name` The filename to use. `$data` The file data. `$autocreate` Automatically create directories? Throws `Horde_Vfs_Exception` Overrides `Horde_Vfs_Sql::writeData()`
`public`	# `deleteFile( string $path, string $name )` Deletes a file from the VFS. Deletes a file from the VFS. Parameters `$path` The path to store the file in. `$name` The filename to use. Throws `Horde_Vfs_Exception` Overrides `Horde_Vfs_Sql::deleteFile()`
`public`	# `rename( string $oldpath, string $oldname, string $newpath, string $newname )` Renames a file or folder in the VFS. Renames a file or folder in the VFS. Parameters `$oldpath` The old path to the file. `$oldname` The old filename. `$newpath` The new path of the file. `$newname` The new filename. Throws `Horde_Vfs_Exception` Overrides `Horde_Vfs_Sql::rename()`
`public`	# `createFolder( string $path, string $name )` Creates a folder on the VFS. Creates a folder on the VFS. Parameters `$path` Holds the path of directory to create folder. `$name` Holds the name of the new folder. Throws `Horde_Vfs_Exception` Overrides `Horde_Vfs_Sql::createFolder()`
`public`	# `deleteFolder( string $path, string $name, boolean $recursive = false )` Deletes a folder from the VFS. Deletes a folder from the VFS. Parameters `$path` The path to delete the folder from. `$name` The foldername to use. `$recursive` Force a recursive delete? Throws `Horde_Vfs_Exception` Overrides `Horde_Vfs_Sql::deleteFolder()`
`public`	# `changePermissions( string $path, string $name, string $permission )` Changes permissions for an Item on the VFS. Changes permissions for an Item on the VFS. Parameters `$path` The path of directory of the item. `$name` The name of the item. `$permission` The permission to set in octal notation. Throws `Horde_Vfs_Exception` Overrides `Horde_Vfs_Base::changePermissions()`

Methods inherited from Horde_Vfs_Sql
`__construct(), gc(), getFolderSize(), isFolder(), listFolders(), read(), readByteRange(), size(), write()`

Methods inherited from Horde_Vfs_Base
`autocreatePath(), checkCredentials(), copy(), delete(), emptyFolder(), exists(), getCurrentDirectory(), getModifiablePermissions(), getParam(), getQuota(), getRequiredCredentials(), getVFSSize(), listFolder(), move(), readFile(), setParams(), setQuota(), setQuotaRoot()`

Constants summary
`integer`	`FLAG_READ`	# `1`
`integer`	`FLAG_WRITE`	# `2`

Constants inherited from Horde_Vfs_Sql
`FILE, FOLDER`

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Class Horde_Vfs_Musql

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