yuppie <[EMAIL PROTECTED]> wrote:
> 3.) Zope 2.8 warnings
>
> 'Zope2' is not available in Zope 2.7 and 'Zope' is deprecated in Zope
> 2.8. Same with 'transaction' and 'get_transaction'.
>
> Has anybody a better idea to resolve it than this way:
>
> http://cvs.zope.org/Products/CMFCore/tests/base/testcase.py.diff?r1=1.11&r2=1.12
>
> If not, I'll use that pattern for other files and the 1.5 branch as well.
Instead of:
+try:
+ import transaction
+ has_transaction = True
+except ImportError:
+ # BBB: for Zope 2.7
+ has_transaction = False
- get_transaction().begin()
+ if has_transaction:
+ transaction.begin()
+ else:
+ # BBB: for Zope 2.7
+ get_transaction().begin()
I was thinking of:
try:
import transaction
except ImportError:
# BBB: for Zope 2.7
class BBBTransaction:
def begin(self): get_transaction().begin()
def commit(sub=False): get_transaction().commit(sub)
def abort(sub=False): get_transaction().abort(sub)
transaction = BBBTransaction()
And just use transaction.begin() everywhere in the code.
Florent
--
Florent Guillaume, Nuxeo (Paris, France) CTO, Director of R&D
+33 1 40 33 71 59 http://nuxeo.com [EMAIL PROTECTED]
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