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Part of bug #2928950: add support for "count" parameter in rss feed and add config options for default and maximum rss feed entries

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git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@591 b3834d28-1941-0410-a4f8-b48e95affb8f
This commit is contained in:
cweiske 2010-01-16 10:15:19 +00:00
parent 9bcab8c363
commit d5bb000998
2 changed files with 31 additions and 1 deletions
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16
data/config.default.php
View file

@ -378,6 +378,22 @@ $defaultRecentDays = 14;
*/ */
$defaultOrderBy = 'date_desc'; $defaultOrderBy = 'date_desc';
/**
* Number of entries that are shown in
* the RSS feed by default.
*
* @var integer
*/
$defaultRssEntries = 15;
/**
* Number of entries the RSS puts out
* at maximum.
*
* @var integer
*/
$maxRssEntries = 100;
/** /**
* Redirect all bookmarks through $url_redir to improve privacy. * Redirect all bookmarks through $url_redir to improve privacy.
* *

16
www/rss.php
View file

@ -2,6 +2,10 @@
/** /**
* RSS output of the latest posts. * RSS output of the latest posts.
* *
* Parameter:
* - count=15
* Sets the number of RSS entries to export
*
* SemanticScuttle - your social bookmark manager. * SemanticScuttle - your social bookmark manager.
* *
* PHP version 5. * PHP version 5.
@ -46,6 +50,16 @@ if ($usecache) {
$cacheservice->Start($hash, 3600); $cacheservice->Start($hash, 3600);
} }
if (isset($_GET['count'])) {
$rssEntries = (int)$_GET['count'];
}
if ($rssEntries <= 0) {
$rssEntries = $defaultRssEntries;
} else if ($rssEntries > $maxRssEntries) {
$rssEntries = $maxRssEntries;
}
$watchlist = null; $watchlist = null;
$pagetitle = ''; $pagetitle = '';
if ($user && $user != 'all') { if ($user && $user != 'all') {
@ -80,7 +94,7 @@ $tplVars['feedlink'] = ROOT;
$tplVars['feeddescription'] = sprintf(T_('Recent bookmarks posted to %s'), $GLOBALS['sitename']); $tplVars['feeddescription'] = sprintf(T_('Recent bookmarks posted to %s'), $GLOBALS['sitename']);
$bookmarks = $bookmarkservice->getBookmarks( $bookmarks = $bookmarkservice->getBookmarks(
0, 15, $userid, $cat, 0, $rssEntries, $userid, $cat,
null, getSortOrder(), $watchlist null, getSortOrder(), $watchlist
); );