From 789dd294ff59423376d7fe42501ad197803a12cf Mon Sep 17 00:00:00 2001
From: Dries Buytaert <dries@buytaert.net>
Date: Tue, 23 Aug 2005 05:45:08 +0000
Subject: - Modified patch #22637: added OPML export for aggregator categories.

---
 modules/aggregator/aggregator.module | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'modules/aggregator')

diff --git a/modules/aggregator/aggregator.module b/modules/aggregator/aggregator.module
index c7e1fb6c7..ec07192ea 100644
--- a/modules/aggregator/aggregator.module
+++ b/modules/aggregator/aggregator.module
@@ -1030,8 +1030,13 @@ function aggregator_page_sources() {
 /**
  * Menu callback; generates an OPML representation of all feeds.
  */
-function aggregator_page_opml() {
-  $result = db_query('SELECT * FROM {aggregator_feed} ORDER BY title');
+function aggregator_page_opml($cid = NULL) {
+  if ($cid) {
+    $result = db_query('SELECT f.title, f.url FROM {aggregator_feed} f LEFT JOIN {aggregator_category_feed} c on f.fid = c.fid WHERE c.cid = %d ORDER BY title', $cid);
+  }
+  else {
+    $result = db_query('SELECT * FROM {aggregator_feed} ORDER BY title');
+  }
 
   $output = "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n";
   $output .= "<opml version=\"1.1\">\n";
-- 
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