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Rollback transaction for installion app during syncdb

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This commit is contained in:
Roberto Rosario
2012-07-25 01:03:59 -04:00
parent a2ac5ab994
commit 48df2e026d
1 changed files with 3 additions and 1 deletions
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apps/installation/__init__.py
+3 -1
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@@ -7,6 +7,7 @@ from project_tools.api import register_tool
from django.dispatch import receiver from django.dispatch import receiver
from django.db.models.signals import post_save from django.db.models.signals import post_save
from django.db.utils import DatabaseError from django.db.utils import DatabaseError
from django.db import transaction
from .links import installation_details from .links import installation_details
from .models import Installation from .models import Installation
@@ -20,12 +21,13 @@ def trigger_first_time(sender, **kwargs):
details.save() details.save()
@transaction.commit_on_success
def check_first_run(): def check_first_run():
try: try:
details = Installation.objects.get() details = Installation.objects.get()
except DatabaseError: except DatabaseError:
# Avoid database errors when the app tables haven't been created yet # Avoid database errors when the app tables haven't been created yet
pass transaction.rollback()
else: else:
if details.is_first_run: if details.is_first_run:
details.submit() details.submit()