Merge lp:~jcsackett/launchpad/restore-date_next_suggest_packaging into lp:launchpad

[j.c.sackett]

Restore date_next_suggest_packaging as setter/getter rather than dbcolumn for API compatability.

Summary
=======
Adds the date_next_suggest_packaging attribute back for API compatability.
It does not restore the db column.

Preimp
======
Spoke with Curtis Hovey.

Implementation
==============
An empty setter/getter pair is added so calls to the attribute return its
old default, None, and it cannot be changed. Description is updated to make it
clear that it is an obsolete attribute.

Tests
=====
bin/test -vvct xx-project-registry

QA
==
Ensure the attribute is available on 1.0 of the API.

LoC
===
This is part of a series with an LoC credit of 400+.

Lint
====

Checking for conflicts and issues in changed files.

Linting changed files:
  lib/lp/registry/interfaces/product.py
  lib/lp/registry/stories/webservice/xx-project-registry.txt
  lib/lp/registry/model/product.py

./lib/lp/registry/model/product.py
     408: redefinition of function 'date_next_suggest_packaging' from line 400

Our linter doesn't understand current python property declarations.

[Curtis Hovey (sinzui)]

Thank you.

review: Approve (code)

=== modified file 'lib/lp/registry/interfaces/product.py'
--- lib/lp/registry/interfaces/product.py	2012-09-25 15:03:30 +0000
+++ lib/lp/registry/interfaces/product.py	2012-09-25 17:00:32 +0000
@@ -675,6 +675,13 @@
 
     sourcepackages = Attribute(_("List of packages for this product"))
 
+    date_next_suggest_packaging = exported(
+        Datetime(
+            title=_('Next suggest packaging date'),
+            description=_(
+                "Obsolete. The date to resume Ubuntu package suggestions."),
+            required=False))
+
     distrosourcepackages = Attribute(_("List of distribution packages for "
         "this product"))
 

=== modified file 'lib/lp/registry/model/product.py'
--- lib/lp/registry/model/product.py	2012-09-25 15:03:30 +0000
+++ lib/lp/registry/model/product.py	2012-09-25 17:00:32 +0000
@@ -398,6 +398,22 @@
         name='remote_product', allow_none=True, default=None)
 
     @property
+    def date_next_suggest_packaging(self):
+        """See `IProduct`
+
+        Returns None; exists only to maintain API compatability.
+        """
+        return None
+
+    @date_next_suggest_packaging.setter
+    def date_next_suggest_packaging(self, value):
+        """See `IProduct`
+
+        Ignores supplied value; exists only to maintain API compatability.
+        """
+        pass
+
+    @property
     def information_type(self):
         """See `IProduct`
 

=== modified file 'lib/lp/registry/stories/webservice/xx-project-registry.txt'
--- lib/lp/registry/stories/webservice/xx-project-registry.txt	2012-09-25 16:30:05 +0000
+++ lib/lp/registry/stories/webservice/xx-project-registry.txt	2012-09-25 17:00:32 +0000
@@ -159,6 +159,7 @@
     commercial_subscription_is_due: False
     commercial_subscription_link: None
     date_created: u'2004-09-24T20:58:02.185708+00:00'
+    date_next_suggest_packaging: None
     description: u'The Mozilla Firefox web browser'
     development_focus_link: u'http://.../firefox/trunk'
     display_name: u'Mozilla Firefox'