From 6c8e8fbdc9a9a9ee0412a0f36698fd03a2954839 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@madoka.volgo-balt.ru>
Date: Wed, 4 Apr 2012 15:34:06 +0400
Subject: [PATCH] view: implement a hack to fake counter updates for current
 feed and its parent

---
 js/FeedTree.js |  9 +++++++++
 js/feedlist.js | 14 ++++++++++++++
 js/viewfeed.js | 18 ++++++++++++++++++
 3 files changed, 41 insertions(+)

diff --git a/js/FeedTree.js b/js/FeedTree.js
index 38d0846b1..30e625015 100644
--- a/js/FeedTree.js
+++ b/js/FeedTree.js
@@ -433,5 +433,14 @@ dojo.declare("fox.FeedTree", dijit.Tree, {
 		}
 
 	},
+	getFeedCategory: function(feed) {
+		try {
+			return this.getNodesByItem(this.model.store.
+					_itemsByIdentity["FEED:" + feed])[0].
+					getParent().item.bare_id[0];
 
+		} catch (e) {
+			return false;
+		}
+	},
 });
diff --git a/js/feedlist.js b/js/feedlist.js
index db77d9ca4..98e3c6ca5 100644
--- a/js/feedlist.js
+++ b/js/feedlist.js
@@ -345,6 +345,20 @@ function getFeedUnread(feed, is_cat) {
 	return -1;
 }
 
+function getFeedCategory(feed) {
+	try {
+		var tree = dijit.byId("feedTree");
+
+		if (tree && tree.model)
+			return tree.getFeedCategory(feed);
+
+	} catch (e) {
+		//
+	}
+
+	return false;
+}
+
 function hideOrShowFeeds(hide) {
 	var tree = dijit.byId("feedTree");
 
diff --git a/js/viewfeed.js b/js/viewfeed.js
index aac5019b1..4e610ca10 100644
--- a/js/viewfeed.js
+++ b/js/viewfeed.js
@@ -391,6 +391,24 @@ function view(id) {
 
 		console.log(query);
 
+		if (article_is_unread) {
+			var ctr = getFeedUnread(getActiveFeedId(), activeFeedIsCat());
+
+			if (ctr > 0) {
+				setFeedUnread(getActiveFeedId(), activeFeedIsCat(), ctr - 1);
+
+				var cat = parseInt(getFeedCategory(getActiveFeedId()));
+
+				if (!isNaN(cat)) {
+					ctr = getFeedUnread(cat, true);
+
+					if (ctr > 0) {
+						setFeedUnread(cat, true, ctr - 1);
+					}
+				}
+			}
+		}
+
 		new Ajax.Request("backend.php", {
 			parameters: query,
 			onComplete: function(transport) {