allow setting article score manually

classes/feeds.php

@@ -395,7 +395,7 @@ class Feeds extends Handler_Protected {
 				$score_pic = "<img class='hlScorePic' src=\"images/$score_pic\"
 					onclick=\"adjustArticleScore($id, $score)\" title=\"$score $score_title\">"; */
 
-				$score_pic = "<img class='hlScorePic' src=\"$score_pic\"
+				$score_pic = "<img class='hlScorePic' score='$score' onclick='changeScore($id, this)' src=\"$score_pic\"
 					title=\"$score\">";
 
 				if ($score > 500) {

classes/rpc.php

@@ -763,5 +763,16 @@ class RPC extends Handler_Protected {
 		}
 	}
 
+	function setScore() {
+		$id = db_escape_string($_REQUEST['id']);
+		$score = (int)db_escape_string($_REQUEST['score']);
+
+		db_query($this->link, "UPDATE ttrss_user_entries SET
+			score = '$score' WHERE ref_id = '$id' AND owner_uid = " . $_SESSION["uid"]);
+
+		print json_encode(array("id" => $id,
+			"score_pic" => theme_image($link, get_score_pic($score))));
+	}
+
 }
 ?>

js/viewfeed.js

@@ -2137,3 +2137,30 @@ function cancelSearch() {
 		exception_error("cancelSearch", e);
 	}
 }
+
+function changeScore(id, pic) {
+	try {
+		var score = pic.getAttribute("score");
+
+		var new_score = prompt(__("Please enter new score for this article:"), score);
+
+		if (new_score != undefined) {
+
+			var query = "op=rpc&method=setScore&id=" + param_escape(id) +
+				"&score=" + param_escape(new_score);
+
+			new Ajax.Request("backend.php", {
+				parameters: query,
+				onComplete: function(transport) {
+					var reply = JSON.parse(transport.responseText);
+
+					if (reply) {
+						pic.src = pic.src.replace(/score_.*?\.png/, reply["score_pic"]);
+						pic.setAttribute("score", new_score);
+					}
+				} });
+		}
+	} catch (e) {
+		exception_error("changeScore", e);
+	}
+}