From 83fe4d6db52b8eca0d072f35c44b9683b10c05ed Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@madoka.spb.ru>
Date: Mon, 22 Aug 2005 06:23:49 +0100
Subject: [PATCH] basic functionality pass 11

---
 backend.php | 43 +++++++++++++++++++++++++++++-----------
 prefs.js    | 56 ++++++++++++++++++++++++++++++++++++++++++++++++-----
 prefs.php   |  8 +++++++-
 tt-rss.css  | 15 ++++++++++++++
 4 files changed, 105 insertions(+), 17 deletions(-)

diff --git a/backend.php b/backend.php
index 6ea1355b9..4a1d52ce7 100644
--- a/backend.php
+++ b/backend.php
@@ -116,17 +116,21 @@
 					pg_query("UPDATE ttrss_entries SET unread = false 
 						WHERE feed_id = '$feed'");
 				}
+
+				if ($ext == "MarkPageRead")  {
+
+//					pg_query("UPDATE ttrss_entries SET unread = false 
+//						WHERE feed_id = '$feed' ORDER BY updated OFFSET $skip LIMIT 1");
+				}
+
 			}
 		}
 
 		print "<table class=\"headlines\" width=\"100%\">";
-/*		print "<tr><td class=\"search\">
-			Search: <input onchange=\"javascript:search($feed,this);\"></td>";
-		print "<td class=\"title\">" . $line["title"] . "</td></tr>"; */
 
 		print "<tr><td class=\"search\" colspan=\"2\">
-			Search: <input onchange=\"javascript:search($feed,this);\"></td></tr>";
-		print "<tr><td colspan=\"2\" class=\"title\">" . $line["title"] . "</td></tr>";
+			Search: <input onchange=\"javascript:search($feed,this);\"></td></tr>"; 
+		print "<tr><td colspan=\"2\" class=\"title\">" . $line["title"] . "</td></tr>"; 
 
 		if ($ext == "SEARCH") {
 			$search = $_GET["search"];
@@ -168,19 +172,22 @@
 
 		$next_skip = $skip + HEADLINES_PER_PAGE;
 		$prev_skip = $skip - HEADLINES_PER_PAGE;
-
+	
+		print "Navigate: ";
 		print "<a class=\"button\" 
 			href=\"javascript:viewfeed($feed, $prev_skip);\">Previous Page</a>";
 		print "&nbsp;";
 		print "<a class=\"button\" 
 			href=\"javascript:viewfeed($feed, $next_skip);\">Next Page</a>";
-		print "&nbsp;&nbsp;&nbsp;";
-
+		print "&nbsp;";
 		print "<a class=\"button\" 
-			href=\"javascript:viewfeed($feed, 0, '');\">Refresh</a>";
-		print "&nbsp;&nbsp;&nbsp;";
+			href=\"javascript:viewfeed($feed, $skip, '');\">Refresh</a>";
+		print "&nbsp;&nbsp;Mark as read: ";
 		print "<a class=\"button\" 
-			href=\"javascript:viewfeed($feed, 0, 'MarkAllRead');\">Mark all as read</a>";
+			href=\"javascript:viewfeed($feed, $skip, 'MarkPageRead');\">This Page</a>";
+		print "&nbsp;";
+		print "<a class=\"button\" 
+			href=\"javascript:viewfeed($feed, $skip, 'MarkAllRead');\">All Posts</a>";
 
 		print "</td></tr>";
 		print "</table>";
@@ -208,6 +215,20 @@
 			print "<p>[Edit feed placeholder]</p>";
 		}
 
+		if ($subop == "unread") {
+			$ids = split(",", $_GET["ids"]);
+			foreach ($ids as $id) {
+				pg_query("UPDATE ttrss_entries SET unread = true WHERE feed_id = '$id'");
+			}
+		}
+
+		if ($subop == "read") {
+			$ids = split(",", $_GET["ids"]);
+			foreach ($ids as $id) {
+				pg_query("UPDATE ttrss_entries SET unread = false WHERE feed_id = '$id'");
+			}
+		}
+
 		if ($subop == "remove") {
 			$ids = split(",", $_GET["ids"]);
 
diff --git a/prefs.js b/prefs.js
index 7fb4562f7..001d5b0a8 100644
--- a/prefs.js
+++ b/prefs.js
@@ -60,8 +60,8 @@ function addFeed() {
 
 	var link = document.getElementById("fadd_link");
 
-	if (link.length == 0) {
-		notify("Missing feed URL.");
+	if (link.value.length == 0) {
+		notify("Error: Missing feed URL.");
 	} else {
 		notify("Adding feed...");
 
@@ -87,8 +87,7 @@ function editFeed(feed) {
 
 }
 
-
-function removeSelectedFeeds() {
+function getSelectedFeeds() {
 
 	var content = document.getElementById("prefFeedList");
 
@@ -101,6 +100,53 @@ function removeSelectedFeeds() {
 		}
 	}
 
+	return sel_rows;
+}
+
+function readSelectedFeeds() {
+
+	var sel_rows = getSelectedFeeds();
+
+	if (sel_rows.length > 0) {
+
+		notify("Marking selected feeds as read...");
+
+		xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=unread&ids="+
+			param_escape(sel_rows.toString()), true);
+		xmlhttp.onreadystatechange=feedlist_callback;
+		xmlhttp.send(null);
+
+	} else {
+
+		notify("Error: Please select some feeds first.");
+
+	}
+}
+
+function unreadSelectedFeeds() {
+
+	var sel_rows = getSelectedFeeds();
+
+	if (sel_rows.length > 0) {
+
+		notify("Marking selected feeds as unread...");
+
+		xmlhttp.open("GET", "backend.php?op=pref-feeds&subop=unread&ids="+
+			param_escape(sel_rows.toString()), true);
+		xmlhttp.onreadystatechange=feedlist_callback;
+		xmlhttp.send(null);
+
+	} else {
+
+		notify("Error: Please select some feeds first.");
+
+	}
+}
+
+function removeSelectedFeeds() {
+
+	var sel_rows = getSelectedFeeds();
+
 	if (sel_rows.length > 0) {
 
 		notify("Removing selected feeds...");
@@ -112,7 +158,7 @@ function removeSelectedFeeds() {
 
 	} else {
 
-		notify("Please select some feeds first.");
+		notify("Error: Please select some feeds first.");
 
 	}
 
diff --git a/prefs.php b/prefs.php
index 7f2a8cb36..79ffcf111 100644
--- a/prefs.php
+++ b/prefs.php
@@ -35,7 +35,13 @@
 
 		<div id="feeds">&nbsp;</div>
 
-		<p><a class="button" href="javascript:removeSelectedFeeds()">Remove Selected</a>&nbsp;
+		<p>Selection:&nbsp;
+			<a class="buttonWarn" 
+				href="javascript:removeSelectedFeeds()">Remove</a>&nbsp;
+			<a class="button" 
+				href="javascript:readSelectedFeeds()">Mark as read</a>&nbsp;
+			<a class="button" 
+				href="javascript:unreadSelectedFeeds()">Mark as unread</a>&nbsp;
 
 		<hr>
 
diff --git a/tt-rss.css b/tt-rss.css
index 38187380e..63a2fc26c 100644
--- a/tt-rss.css
+++ b/tt-rss.css
@@ -247,4 +247,19 @@ a.button:hover {
 	color : black;
 }
 
+a.buttonWarn {
+	border : 1px solid #d0d0d0;
+	background-image : url("button.png");
+	background-position : top;
+	background-repeat : repeat-x;
+	background-color : white;
+	color : black;	
+	padding : 2px 10px 2px 10px;
+	font-size : small;
+}
 
+a.buttonWarn:hover {
+	background : #fff0f0;
+	text-decoration : none;
+	color : black;
+}