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Using transaction hooks to emit to taiga-events only after database commit

remotes/origin/enhancement/email-actions
Jesús Espino 2015-02-16 14:49:59 +01:00 committed by David Barragán Merino
parent 4660ee9ad0
commit 7f26677c07
1 changed files with 9 additions and 4 deletions
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13
taiga/events/signal_handlers.py
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@ -15,6 +15,8 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from django.db.models import signals
from django.db import connection
from django.dispatch import receiver
from taiga.base.utils.db import get_typename_for_model_instance
@ -33,10 +35,12 @@ def on_save_any_model(sender, instance, created, **kwargs):
sesionid = mw.get_current_session_id()
type = "change"
if created:
events.emit_event_for_model(instance, sessionid=sesionid, type="create")
else:
events.emit_event_for_model(instance, sessionid=sesionid, type="change")
type = "created"
emit_event = lambda: events.emit_event_for_model(instance, sessionid=sesionid, type=type)
connection.on_commit(emit_event)
def on_delete_any_model(sender, instance, **kwargs):
@ -48,4 +52,5 @@ def on_delete_any_model(sender, instance, **kwargs):
return
sesionid = mw.get_current_session_id()
events.emit_event_for_model(instance, sessionid=sesionid, type="delete")
emit_event = lambda: events.emit_event_for_model(instance, sessionid=sesionid, type="delete")
connection.on_commit(emit_event)