split remove_feed_* stuff to pref/feeds

1 files changed, 57 insertions, 2 deletions

diff --git a/classes/pref/feeds.php b/classes/pref/feeds.php
index e9b09829d..31373c972 100644
--- a/classes/pref/feeds.php
+++ b/classes/pref/feeds.php
@@ -1062,7 +1062,7 @@ class Pref_Feeds extends Handler_Protected {
 		$ids = split(",", db_escape_string($_REQUEST["ids"]));
 
 		foreach ($ids as $id) {
-			remove_feed($this->link, $id, $_SESSION["uid"]);
+			$this->remove_feed($this->link, $id, $_SESSION["uid"]);
 		}
 
 		return;
@@ -1208,7 +1208,7 @@ class Pref_Feeds extends Handler_Protected {
 	function removeCat() {
 		$ids = split(",", db_escape_string($_REQUEST["ids"]));
 		foreach ($ids as $id) {
-			remove_feed_category($this->link, $id, $_SESSION["uid"]);
+			$this->remove_feed_category($this->link, $id, $_SESSION["uid"]);
 		}
 	}
 
@@ -1700,6 +1700,61 @@ class Pref_Feeds extends Handler_Protected {
 		ccache_update($link, $id, $_SESSION['uid']);
 	} // function clear_feed_articles
 
+	private function remove_feed_category($link, $id, $owner_uid) {
+
+		db_query($link, "DELETE FROM ttrss_feed_categories
+			WHERE id = '$id' AND owner_uid = $owner_uid");
+
+		ccache_remove($link, $id, $owner_uid, true);
+	}
+
+	private function remove_feed($link, $id, $owner_uid) {
+
+		if ($id > 0) {
+
+			/* save starred articles in Archived feed */
+
+			db_query($link, "BEGIN");
+
+			/* prepare feed if necessary */
+
+			$result = db_query($link, "SELECT id FROM ttrss_archived_feeds
+				WHERE id = '$id'");
+
+			if (db_num_rows($result) == 0) {
+				db_query($link, "INSERT INTO ttrss_archived_feeds
+					(id, owner_uid, title, feed_url, site_url)
+				SELECT id, owner_uid, title, feed_url, site_url from ttrss_feeds
+			  	WHERE id = '$id'");
+			}
+
+			db_query($link, "UPDATE ttrss_user_entries SET feed_id = NULL,
+				orig_feed_id = '$id' WHERE feed_id = '$id' AND
+					marked = true AND owner_uid = $owner_uid");
+
+			/* Remove access key for the feed */
+
+			db_query($link, "DELETE FROM ttrss_access_keys WHERE
+				feed_id = '$id' AND owner_uid = $owner_uid");
+
+			/* remove the feed */
+
+			db_query($link, "DELETE FROM ttrss_feeds
+					WHERE id = '$id' AND owner_uid = $owner_uid");
+
+			db_query($link, "COMMIT");
+
+			if (file_exists(ICONS_DIR . "/$id.ico")) {
+				unlink(ICONS_DIR . "/$id.ico");
+			}
+
+			ccache_remove($link, $id, $owner_uid);
+
+		} else {
+			label_remove($link, -11-$id, $owner_uid);
+			ccache_remove($link, -11-$id, $owner_uid);
+		}
+	}
 
 }
 ?>