1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
<?php
/**
* @version $Header: /cvsroot/bitweaver/_bit_liberty/edit_storage_inc.php,v 1.38 2009/04/01 14:32:19 tekimaki_admin Exp $
*
* edit_storage_inc
* @author spider <spider@steelsun.com>
* @package liberty
* @subpackage functions
*/
global $gBitSmarty, $gContent, $gBitUser, $gBitSystem, $gBitThemes, $gLibertySystem;
// if we have active plugins with an upload function, we call them:
foreach( $gLibertySystem->getPluginFunctions( 'upload_function' ) as $guid => $func ) {
$func( $gContent );
}
// set up base arguments
$getArgs = split( '&', $_SERVER['QUERY_STRING'] );
$attachmentBaseArgs = '';
foreach( $getArgs as $arg ) {
$parts = split( '=', $arg );
if( $parts[0] != 'deleteAttachment' ) {
$attachmentBaseArgs .= $arg."&";
}
}
$gBitSmarty->assign( 'attachmentBaseArgs', $attachmentBaseArgs );
// delete attachment if requested
if( !empty( $_REQUEST['deleteAttachment'] )) {
// $gContent is empty when we're editing our personal webpage
// this is a brutish hack but it seems to work without adverse effeects
if( empty( $gContent )) {
$gContent = $gBitUser;
}
$attachmentId = $_REQUEST['deleteAttachment'];
$attachmentInfo = $gContent->getAttachment( $attachmentId );
// the second part of this check seems odd (never used?) to me, but I'll leave it in for now - spiderr 10/17/2007
if( $gContent->hasAdminPermission() || ( $gContent->isOwner( $attachmentInfo ) && $gBitUser->hasPermission( 'p_liberty_delete_attachment' ))) {
$gContent->expungeAttachment( $attachmentId );
}
// in case we have deleted attachments
// seems like there should be a better way to do this -- maybe original assign should have been by reference?
$gBitSmarty->clear_assign( 'gContent' );
$gBitSmarty->assign( 'gContent', $gContent );
}
// make sure js is being loaded
if( $gBitSystem->getConfig( 'liberty_attachment_style' ) == 'ajax' ) {
$gBitThemes->loadAjax( 'mochikit', array( 'Iter.js', 'DOM.js' ) );
$gBitThemes->loadJavascript( LIBERTY_PKG_PATH.'scripts/LibertyAttachment.js', TRUE );
}
?>
|
