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Little generalization in recall methods.

This commit is contained in:
tomas 2005-02-28 03:24:30 +00:00
parent 2fc4be7f3d
commit 05ee72190a
1 changed files with 11 additions and 8 deletions
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19
livesupport/modules/storageServer/var/StoredFile.php
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@ -23,7 +23,7 @@
Author : $Author: tomas $
Version : $Revision: 1.21 $
Version : $Revision: 1.22 $
Location : $Source: /home/paul/cvs2svn-livesupport/newcvsrepo/livesupport/modules/storageServer/var/StoredFile.php,v $
------------------------------------------------------------------------------*/
@ -66,7 +66,7 @@ class StoredFile{
$this->accessDir = $this->gb->accessDir;
$this->rmd =& new RawMediaData($this->gunid, $this->resDir);
$this->md =& new MetaData($gb, $this->gunid, $this->resDir);
return $this->gunid;
# return $this->gunid;
}
/* ========= 'factory' methods - should be called to construct StoredFile */
@ -152,9 +152,10 @@ class StoredFile{
* @param gb reference to GreenBox object
* @param oid int, optional, local object id in the tree
* @param gunid string, optional, global unique id of file
* @param className string, optional classname to recall
* @return instace of StoredFile object
*/
function recall(&$gb, $oid='', $gunid='')
function recall(&$gb, $oid='', $gunid='', $className='StoredFile')
{
$cond = ($oid != ''
? "id='".intval($oid)."'"
@ -172,7 +173,7 @@ class StoredFile{
);
}
$gunid = StoredFile::_normalizeGunid($row['gunid']);
$ac =& new StoredFile($gb, $gunid);
$ac =& new $className($gb, $gunid);
$ac->mime = $row['mime'];
$ac->name = $row['name'];
$ac->id = $row['id'];
@ -185,11 +186,12 @@ class StoredFile{
*
* @param gb reference to GreenBox object
* @param gunid string, optional, global unique id of file
* @param className string, optional classname to recall
* @return instace of StoredFile object
*/
function recallByGunid(&$gb, $gunid='')
function recallByGunid(&$gb, $gunid='', $className='StoredFile')
{
return StoredFile::recall($gb, '', $gunid);
return StoredFile::recall($gb, '', $gunid, $className);
}
/**
@ -198,9 +200,10 @@ class StoredFile{
*
* @param gb reference to GreenBox object
* @param token string, access token
* @param className string, optional classname to recall
* @return instace of StoredFile object
*/
function recallByToken(&$gb, $token)
function recallByToken(&$gb, $token, $className='StoredFile')
{
$gunid = $gb->dbc->getOne("
SELECT to_hex(gunid)as gunid
@ -211,7 +214,7 @@ class StoredFile{
if(is_null($gunid)) return PEAR::raiseError(
"StoredFile::recallByToken: invalid token ($token)", GBERR_AOBJNEX);
$gunid = StoredFile::_normalizeGunid($gunid);
return StoredFile::recall($gb, '', $gunid);
return StoredFile::recall($gb, '', $gunid, $className);
}
/**