1 files changed, 54 insertions, 0 deletions
diff --git a/bootstrap/comments/frontend/addratings.js b/bootstrap/comments/frontend/addratings.js
new file mode 100644
index 0000000..c69bd0a
--- /dev/null
+++ b/bootstrap/comments/frontend/addratings.js
@@ -0,0 +1,54 @@
+// Add Like/Dislike link and count to template (addratings.js)
+HashOver.prototype.comments.addRatings = function (comment, template, action, commentKey)
+{
+	// Reference to the parent object
+	var hashover = this.parent;
+
+	// The opposite action
+	var opposite = (action === 'like') ? 'dislike' : 'like';
+
+	// Check if the comment doesn't belong to the logged in user
+	if (comment['user-owned'] === undefined) {
+		// Check whether this comment was liked/disliked by the visitor
+		if (comment[action + 'd'] !== undefined) {
+			// If so, setup indicators that comment was liked/disliked
+			var className = 'hashover-' + action + 'd';
+			var title = hashover.locale[action + 'd-comment'];
+			var text = hashover.locale[action + 'd'];
+		} else {
+			// If not, setup indicators that comment can be liked/disliked
+			var className = 'hashover-' + action;
+			var title = hashover.locale[action + '-comment'];
+			var text = hashover.locale[action][0];
+		}
+
+		// Append class to indicate dislikes are enabled
+		if (hashover.setup['allows-' + opposite + 's'] === true) {
+			className += ' hashover-' + opposite + 's-enabled';
+		}
+
+		// Add like/dislike link to HTML template
+		template[action + '-link'] = hashover.strings.parseTemplate (hashover.ui[action + '-link'], {
+			permalink: commentKey,
+			class: className,
+			title: title,
+			text: text
+		});
+	}
+
+	// Check if the comment has been likes/dislikes
+	if (comment[action + 's'] !== undefined) {
+		// Add likes/dislikes to HTML template
+		template[action + 's'] = comment[action + 's'];
+
+		// Get "X Like/Dislike(s)" locale
+		var plural = (comment[action + 's'] === 1 ? 0 : 1);
+		var count = comment[action + 's'] + ' ' + hashover.locale[action][plural];
+	}
+
+	// Add like count to HTML template
+	template[action + '-count'] = hashover.strings.parseTemplate (hashover.ui[action + '-count'], {
+		permalink: commentKey,
+		text: count || ''
+	});
+};