1 files changed, 31 insertions, 0 deletions
diff --git a/product/client/server/domain/Calendar.cs b/product/client/server/domain/Calendar.cs
new file mode 100644
index 0000000..d52b826
--- /dev/null
+++ b/product/client/server/domain/Calendar.cs
@@ -0,0 +1,31 @@
+using System;
+using Gorilla.Commons.Utility;
+
+namespace presentation.windows.server.domain
+{
+    static public class Calendar
+    {
+        static Func<Date> date = () => DateTime.Now.Date;
+        static Func<Date> default_date = () => DateTime.Now.Date;
+
+        static public void stop(Func<Date> new_date)
+        {
+            date = new_date;
+        }
+
+        static public void start()
+        {
+            date = default_date;
+        }
+
+        static public Date now()
+        {
+            return date();
+        }
+
+        static public void reset()
+        {
+            date = default_date;
+        }
+    }
+}
+\ No newline at end of file