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* Add feedshow option to allow reducing the number of items included in 

an rss or atom feed.
master
joey 2007-02-05 21:54:36 +00:00
parent 4133ec4fab
commit 46f0f5bdc2
5 changed files with 35 additions and 16 deletions
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10
IkiWiki/Plugin/inline.pm
View File

@ -190,20 +190,26 @@ sub preprocess_inline (@) { #{{{
}
}
if ($feeds && $rss) {
if ($feeds) {
if (exists $params{feedshow} && @list > $params{feedshow}) {
@list=@list[0..$params{feedshow} - 1];
}
if ($rss) {
will_render($params{page}, rsspage($params{page}));
writefile(rsspage($params{page}), $config{destdir},
genfeed("rss", $rssurl, $desc, $params{page}, @list));
$toping{$params{page}}=1 unless $config{rebuild};
$feedlinks{$params{destpage}}=qq{<link rel="alternate" type="application/rss+xml" title="RSS" href="$rssurl" />};
}
if ($feeds && $atom) {
if ($atom) {
will_render($params{page}, atompage($params{page}));
writefile(atompage($params{page}), $config{destdir},
genfeed("atom", $atomurl, $desc, $params{page}, @list));
$toping{$params{page}}=1 unless $config{rebuild};
$feedlinks{$params{destpage}}=qq{<link rel="alternate" type="application/atom+xml" title="Atom" href="$atomurl" />};
}
}
return $ret;
} #}}}

4
debian/changelog vendored
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@ -15,8 +15,10 @@ ikiwiki (1.42) UNRELEASED; urgency=low
* Lots of CGI code reorg and cleanup.
* Avoid using lots of memory when copying large non-html files.
Yes, you can keep videos in the wiki..
* Add feedshow option to allow reducing the number of items included in
an rss or atom feed.
-- Joey Hess <joeyh@debian.org> Fri, 2 Feb 2007 21:59:04 -0500
-- Joey Hess <joeyh@debian.org> Mon, 5 Feb 2007 16:51:10 -0500
ikiwiki (1.41) unstable; urgency=low

2
doc/examples/blog/posts.mdwn
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@ -1,3 +1,3 @@
Here is a full list of posts to my [[blog|index]].
[[inline pages="*blog/posts/* and !*/Discussion" archive=yes quick=yes]]
[[inline pages="*blog/posts/* and !*/Discussion" archive=yes feedshow=10 quick=yes]]

4
doc/plugins/inline.mdwn
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@ -18,6 +18,10 @@ directive:
* `show` - Specify the maximum number of matching pages to inline.
Default is 10, unless archiving, when the default is to show all.
Set to 0 to show all matching pages.
* `feedshow` - Specify the maximum number of matching pages to include in
the rss/atom feeds. The default is the same as the `show` value above,
and it cannot be larger than that value, but can be set to a smaller
value to avoid producing excessively large feed files.
* `skip` - Specify a number of pages to skip displaying. Can be useful
to produce a feed that only shows archived pages.
* `rss` - controls generation of an rss feed. On by default if the wiki is

9
doc/todo/Shorter_feeds.mdwn
View File

@ -1,4 +1,11 @@
It should be possible to control the number of items included in a feed independently of the number of items included on the page (the latter, however, possibly setting an upper limit). This would be particularly useful on archive pages providing a feed. Presently the feed grows huge, if the archive page has no limit on the entries listed on it (as in the list of [all entries][ionfaq] in the Ion FAQ). An alternative useful filter would be filtering by the age of the page.
It should be possible to control the number of items included in a feed
independently of the number of items included on the page (the latter,
however, possibly setting an upper limit). This would be particularly
useful on archive pages providing a feed. Presently the feed grows huge, if
the archive page has no limit on the entries listed on it (as in the list
of [all entries][ionfaq] in the Ion FAQ). An alternative useful filter
would be filtering by the age of the page.
[ionfaq]: http://iki.fi/tuomov/ion/faq/entries.html
> [[todo/Done]], option name is `feedshow` --[[Joey]]