RSS support implemented

Latest packages also on homepage

DEPLOYMENT NOTES:
- web/html/xml must be world writable

web/html/index.php

@@ -80,6 +80,19 @@ print "  <td align='left' valign='top'>";
 print "<p>".__("Welcome to the AUR! If you're a newcomer, you may want to read the %hGuidelines%h.", array('<a href="guidelines.html">', '</a>'))."</p>";
 print "<p>".__("If you have feedback about the AUR, please leave it in %hFlyspray%h.", array('<a href="http://bugs.archlinux.org/index.php?tasks=all&amp;project=2">', '</a>'))."</p>";
 print "<p>".__("Though we can't vouch for their contents, we provide a %hlist of user repositories%h for your convenience.", array('<a href="http://wiki2.archlinux.org/index.php/Unofficial%20Repositories">', '</a>'))."</p>";
+
+#Hey, how about listing the newest pacakges? :D
+$q = "SELECT * FROM Packages ";
+$q.= "WHERE DummyPkg != 1 ";
+$q.= "ORDER BY SubmittedTS DESC ";
+$q.= "LIMIT 0 , 10";
+$result = db_query($q,$dbh);
+print "<span class='f3'>".__("Latest Packages:")."</span><span class='f5'><a href='http://".$_SERVER['HTTP_HOST']."/rss2.php'>(rss)</a></span><br />\n";
+while ($row = mysql_fetch_assoc($result)) {
+	print "  <span class='f4'><a href='/packages.php?do_Details=1&ID=".intval($row["ID"])."'>";
+	print $row["Name"]."</a></span><br />\n";
+}
+
 #print __("This is where the intro text will go.");
 #print __("For now, it's just a place holder.");
 #print __("It's more important to get the login functionality finished.");

web/html/rss2.php

@@ -0,0 +1,44 @@
+<?
+include("aur.inc");
+include("feedcreator.class.php");
+
+#If there's a cached version <1hr old, won't regenerate now
+$rss = new UniversalFeedCreator();
+$rss->useCached("RSS2.0","xml/newestpkg.xml",3600);
+
+#All the general RSS setup
+$rss->title = "AUR Newest Packages";
+$rss->description = "The latest and greatest packages in the AUR";
+$rss->link = 'http://'.$_SERVER['HTTP_HOST'];
+$rss->syndicationURL = 'http://'.$_SERVER['HTTP_HOST'].'/rss2.php';
+$image = new FeedImage();
+$image->title = "AUR";
+$image->url = "http://".$_SERVER['HTTP_HOST']."/images/AUR-logo-80.png";
+$image->link = "http://".$_SERVER['HTTP_HOST'];
+$image->description = "AUR Newest Packages Feed";
+$rss->image = $image;
+
+#Get the latest packages and add items for them
+$dbh = db_connect();
+$q = "SELECT * FROM Packages ";
+$q.= "WHERE DummyPkg != 1 ";
+$q.= "ORDER BY SubmittedTS DESC ";
+$q.= "LIMIT 0 , 20";
+$result = db_query($q, $dbh);
+while ($row = mysql_fetch_assoc($result)) {
+	$item = new FeedItem();
+	$item->title = $row["Name"];
+	$item->link = 'http://'.$_SERVER['HTTP_HOST'].'/packages.php?do_Details&ID='.$row["ID"];
+	$item->description = $row["Description"];
+	$item->date = intval($row["SubmittedTS"]);
+	$item->source = 'http://'.$_SERVER['HTTP_HOST'];
+	$item->author = username_from_id($row["MaintainerUID"]);
+	$rss->addItem($item);
+}
+
+#save it so that useCached() can find it
+$rss->saveFeed("RSS2.0","xml/newestpkg.xml",true);
+
+# $Id$
+# vim: ts=2 sw=2 noet ft=php
+?>

web/lang/en/index_po.inc

@@ -45,4 +45,6 @@ $_t["en"]["If you have feedback about the AUR, please leave it in %hFlyspray%h."
 
 $_t["en"]["Incorrect password for username, %s."] = "Incorrect password for username, %s.";
 
+$_t["en"]["Latest Packages:"] = "Latest Packages:";
+
 ?>

web/lib/aur.inc

@@ -362,6 +362,7 @@ function html_header() {
 	print "<link rel='stylesheet' type='text/css' href='/css/fonts.css'/>\n";
 	print "<link rel='stylesheet' type='text/css' href='/css/containers.css'/>\n";
 	print "<link rel='shortcut icon' href='/images/favicon.ico'/>\n";
+	print "<link rel='alternate' type='application/rss+xml' title='Newest Packages RSS' href='http://".$_SERVER['HTTP_HOST']."/rss2.php' />\n";
 	print "<meta http-equiv=\"Content-Type\"";
 	print " content=\"text/html; charset=UTF-8\" />\n";
 	print "</head>\n";