/
treasury_rss.php
91 lines (74 loc) · 3.39 KB
/
treasury_rss.php
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
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
<?php
/**
* @version $Header$
* @package treasury
* @subpackage functions
*/
/**
* Initialization
*/
// ensure that we use absolute URLs everywhere
$_REQUEST['uri_mode'] = TRUE;
require_once( "../kernel/includes/setup_inc.php" );
$gBitSystem->verifyPackage( 'treasury' );
$gBitSystem->verifyPackage( 'rss' );
$gBitSystem->verifyFeature( 'treasury_rss' );
require_once( TREASURY_PKG_PATH."TreasuryItem.php" );
require_once( RSS_PKG_INCLUDE_PATH.'rss_inc.php' );
$rss->title = $gBitSystem->getConfig( 'treasury_rss_title', $gBitSystem->getConfig( 'site_title' ).' - '.tra( 'File Galleries' ) );
$rss->description = $gBitSystem->getConfig( 'treasury_rss_description', $gBitSystem->getConfig( 'site_title' ).' - '.tra( 'RSS Feed' ) );
// check permission to view treasury item
if( !$gBitUser->hasPermission( 'p_treasury_view_item' ) ) {
require_once( RSS_PKG_PATH."rss_error.php" );
} else {
$listHash = array(
'max_records' => $gBitSystem->getConfig( 'treasury_rss_max_records', 10 ),
'sort_mode' => 'last_modified_desc',
'gallery_content_id' => !empty( $_REQUEST['gallery_content_id'] ) ? $_REQUEST['gallery_content_id'] : NULL,
'user_id' => !empty( $_REQUEST['user_id'] ) ? $_REQUEST['user_id'] : NULL,
);
// check if we want to use the cache file
// we'll use groups to cache rss feeds with different permissions
$cacheFile = TEMP_PKG_PATH.RSS_PKG_NAME.'/'.TREASURY_PKG_NAME.'/'."g{$listHash['gallery_content_id']}u{$listHash['user_id']}".$cacheFileTail;
$rss->useCached( $rss_version_name, $cacheFile, $gBitSystem->getConfig( 'rssfeed_cache_time' ));
// if we have a gallery we can work with - load it
if( @BitBase::verifyId( $_REQUEST['gallery_content_id'] ) ) {
$gallery = new TreasuryGallery( NULL, $_REQUEST['gallery_content_id'] );
$gallery->load();
$rss->title .= " - {$gallery->getTitle()}";
}
$treasury = new TreasuryItem();
$feeds = $treasury->getList( $listHash );
// set the rss link
$rss->link = TREASURY_PKG_URI;
$gBitSmarty->loadPlugin( 'smarty_modifier_display_bytes' );
// get all the data ready for the feed creator
foreach( $feeds as $feed ) {
$item = new FeedItem();
$item->title = $feed->getTitle();
$item->link = $feed->getField( 'display_url' );
$item->date = ( int )$feed->getField( 'last_modified' );
$item->source = BIT_ROOT_URI;
if( !empty( $feed->mInfo['thumbnail_url']['medium'] )) {
$item->description = '<a href="'.$feed->getField( 'display_url' ).'"><img src="'.$feed->mInfo['thumbnail_url']['medium'].'" /></a>';
}
$item->description .= "<ul>";
if( $feed->getField( 'parsed_data' )) {
$item->description .= "<li>".tra( 'Description' ).": {$feed->getField( 'parsed_data' )}</li>";
}
$item->description .= "<li>".tra( 'Filename' ).": {$feed->getField( 'filename' )} [".smarty_modifier_display_bytes( $feed->getField( 'file_size' ) )."]</li>";
$item->description .= "</ul>";
$userHash = array( 'user_id' =>$feed->getField('user_id') );
$user = $gBitUser->getUserInfo( $userHash );
if( isset( $user['email'] )) {
$item->author = $user['email']." (".$gBitUser->getDisplayName( FALSE, $feed->mInfo ).")";
}
$item->descriptionTruncSize = $gBitSystem->getConfig( 'rssfeed_truncate', 5000 );
$item->descriptionHtmlSyndicated = FALSE;
// pass the item on to the rss feed creator
$rss->addItem( $item );
}
// finally we are ready to serve the data
echo $rss->saveFeed( $rss_version_name, $cacheFile );
}
?>