From fe1087fbb72959a2da5c71ef405e96c84c94381e Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@madoka.volgo-balt.ru>
Date: Thu, 4 Nov 2010 19:11:54 +0300
Subject: implement a simple pseudo-dashboard feed; display feeds having update
 errors there instead of client-based 'no feed selected' whiteBox plug (closes
 #189)

---
 functions.php | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

(limited to 'functions.php')

diff --git a/functions.php b/functions.php
index 259aaf556..c691039d8 100644
--- a/functions.php
+++ b/functions.php
@@ -6828,4 +6828,31 @@
 			return $headlines;
 	}
 
+	function generate_dashboard_feed($link) {
+		print "<headlines id=\"-5\" is_cat=\"\">";
+
+		print '<![CDATA[<div id="headlinesContainer">';
+
+		print "<div class='whiteBox'>".__('No feed selected.');
+
+		$result = db_query($link, "SELECT COUNT(id) AS num_errors
+			FROM ttrss_feeds WHERE last_error != '' AND owner_uid = ".$_SESSION["uid"]);
+
+		$num_errors = db_fetch_result($result, 0, "num_errors");
+
+		if ($num_errors > 0) {
+
+			print "<p><a class=\"insensitive\" href=\"#\" onclick=\"showFeedsWithErrors()\">".
+				__('Some feeds have update errors (click for details)')."</a>";
+		}
+
+		print "</div>]]>";
+		print "</headlines>";
+
+		print "<headlines-count value=\"0\"/>";
+		print "<vgroup-last-feed value=\"0\"/>";
+		print "<headlines-unread value=\"0\"/>";
+		print "<disable-cache value=\"1\"/>";
+
+	}
 ?>
-- 
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