From: Andrew Dolgov <fox@bah.spb.su>
Date: Mon, 5 Jan 2009 08:09:05 +0000 (+0100)
Subject: add ability to customize amount of returned entries for syndicated feeds
X-Git-Tag: 1.3.0~170
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=ead2715d9c9a436b507e48cf5975015f0ddb493d;p=tt-rss.git

add ability to customize amount of returned entries for syndicated feeds
---

diff --git a/backend.php b/backend.php
index 13c470a9..54966115 100644
--- a/backend.php
+++ b/backend.php
@@ -417,6 +417,7 @@
 
 		case "publish":
 			$key = db_escape_string($_GET["key"]);
+			$limit = (int)db_escape_string($_GET["limit"]);
 
 			$result = db_query($link, "SELECT login, owner_uid 
 				FROM ttrss_user_prefs, ttrss_users WHERE
@@ -428,7 +429,7 @@
 				$owner = db_fetch_result($result, 0, "owner_uid");
 				$login = db_fetch_result($result, 0, "login");
 
-				generate_syndicated_feed($link, $owner, -2, false);
+				generate_syndicated_feed($link, $owner, -2, false, $limit);
 
 			} else {
 				print "<error>User not found</error>";
@@ -440,6 +441,7 @@
 			$user = db_escape_string($_GET["user"]);
 			$pass = db_escape_string($_GET["pass"]);
 			$is_cat = $_GET["is_cat"] != false;
+			$limit = (int)db_escape_string($_GET["limit"]);
 
 			$search = db_escape_string($_GET["q"]);
 			$match_on = db_escape_string($_GET["m"]);
@@ -452,7 +454,7 @@
 			if ($_SESSION["uid"] ||
 				http_authenticate_user($link)) {
 
-					generate_syndicated_feed($link, 0, $feed, $is_cat, 
+					generate_syndicated_feed($link, 0, $feed, $is_cat, $limit,
 						$search, $search_mode, $match_on);
 			}
 		break; // rss
diff --git a/functions.php b/functions.php
index 38b11c66..593edaf1 100644
--- a/functions.php
+++ b/functions.php
@@ -3483,10 +3483,12 @@
 	}
 
 	function generate_syndicated_feed($link, $owner_uid, $feed, $is_cat,
-		$search, $search_mode, $match_on) {
+		$limit, $search, $search_mode, $match_on) {
+
+		if (!$limit) $limit = 30;
 
 		$qfh_ret = queryFeedHeadlines($link, $feed, 
-			30, false, $is_cat, $search, $search_mode, $match_on, "updated DESC", 0,
+			$limit, false, $is_cat, $search, $search_mode, $match_on, "updated DESC", 0,
 			$owner_uid);
 
 		$result = $qfh_ret[0];