Adding save_data function, to let the user override it

1 files changed, 7 insertions, 0 deletions

diff --git a/simpleactivity.py b/simpleactivity.py
index e5315f3..46e1181 100644
--- a/simpleactivity.py
+++ b/simpleactivity.py
@@ -216,7 +216,13 @@ class SimpleActivity(activity.Activity):
 
         return file_path
 
+    def save_data(self):
+        """Override this function, in order to save whatever in self.data,
+        this mean that sugar is call the write_file method"""
+        return
+
     def write_file(self, file_name):
+        self.save_data()
         if self.data is not None and self.data != {}:
             try:
                 wfile = open(file_name, 'w')
@@ -231,3 +237,4 @@ class SimpleActivity(activity.Activity):
             self.emit('data-loaded')
         finally:
             rfile.close()
+