Merge lp:~ken-vandine/friends/persist_changes into lp:friends

[Ken VanDine]

Call persist_model after modifying to ensure changes are synchronized.

Call persist_model after modifying to ensure changes are synchronized. Also connect debug_slave.py to row-changed to help debug changes to rows.

[Robert Bruce Park (robru)]

Tests pass, and I checked debug_slave.py too, it does appear to update immediately there.

review: Approve

[PS Jenkins bot (ps-jenkins)]

PASSED: Continuous integration, rev:180
http://jenkins.qa.ubuntu.com/job/friends-ci/18/
Executed test runs:
    SUCCESS: http://jenkins.qa.ubuntu.com/job/friends-raring-amd64-ci/18

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review: Approve (continuous-integration)

=== modified file 'friends/utils/base.py'
--- friends/utils/base.py	2013-04-02 21:30:43 +0000
+++ friends/utils/base.py	2013-04-04 22:35:29 +0000
@@ -520,16 +520,19 @@
         """Set a column value associated with a specific message_id."""
         row_id, col_idx = self._calculate_row_cell(message_id, column_name)
         Model.get_row(row_id)[col_idx] = value
+        persist_model()
 
     def _inc_cell(self, message_id, column_name):
         """Increment a column value associated with a specific message_id."""
         row_id, col_idx = self._calculate_row_cell(message_id, column_name)
         Model.get_row(row_id)[col_idx] += 1
+        persist_model()
 
     def _dec_cell(self, message_id, column_name):
         """Decrement a column value associated with a specific message_id."""
         row_id, col_idx = self._calculate_row_cell(message_id, column_name)
         Model.get_row(row_id)[col_idx] -= 1
+        persist_model()
 
     def _new_book_client(self, source):
         client = EBook.BookClient.new(source)
 
=== modified file 'tools/debug_slave.py'
--- tools/debug_slave.py	2013-02-26 18:36:09 +0000
+++ tools/debug_slave.py	2013-04-04 22:35:29 +0000
@@ -19,6 +19,7 @@
         print('Joining model ' + model_name)
         self.model = Dee.SharedModel.new(model_name)
         self.model.connect('row-added', self.on_row_added)
+        self.model.connect('row-changed', self.on_row_added)
 
     def on_row_added(self, model, itr):
         row = self.model.get_row(itr)