implement refresh action

1 files changed, 9 insertions, 0 deletions

diff --git a/topicmodel.cpp b/topicmodel.cpp
index 965481f..c058a6a 100644
--- a/topicmodel.cpp
+++ b/topicmodel.cpp
@@ -156,6 +156,15 @@ void TopicModel::fetchMore(const QModelIndex &parent)
 	}
 }
 
+void TopicModel::refresh()
+{
+	// Forcefully refresh all posts on this topic
+	_board->enqueueAction(new FetchPostsAction(_topicId,
+	                                           0,
+	                                           FetchPostsAction::FetchAllPosts,
+	                                           _board));
+}
+
 QDateTime TopicModel::parseDbDateTime(const QVariant &v)
 {
 	QString s = v.toString();