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Handle history for non-existant objects

This commit is contained in:
Jean-Romain Garnier 2020-04-23 19:20:55 +00:00 committed by Supelec Rezo Rennes
parent e8a3134492
commit bd06ee3327
2 changed files with 9 additions and 7 deletions

View file

@ -454,6 +454,7 @@ class UserHistory(History):
Version.objects.get_for_model(Adherent)
)
obj = next(adherents, None)
model = Adherent
# Fallback on a Club
if obj is None:
@ -462,6 +463,7 @@ class UserHistory(History):
Version.objects.get_for_model(Club)
)
obj = next(clubs, None)
model = Club
# If nothing was found, abort
if obj is None:
@ -492,8 +494,8 @@ class UserHistory(History):
# Do the same thing for the Adherent of Club
self._last_version = None
obj_versions = filter(
lambda x: x.field_dict["id"] == obj.id,
Version.objects.get_for_model(type(obj)).order_by("revision__date_created")
lambda x: x.field_dict["id"] == user_id,
Version.objects.get_for_model(model).order_by("revision__date_created")
)
for version in obj_versions:

View file

@ -526,6 +526,7 @@ def get_history_object(request, model, object_name, object_id, allow_deleted=Fal
instance = model.get_instance(**kwargs)
except model.DoesNotExist:
is_deleted = True
instance = None
if is_deleted and not allow_deleted:
messages.error(request, _("Nonexistent entry."))
@ -575,11 +576,7 @@ def detailed_history(request, object_name, object_id):
# Generate the pagination with the objects
max_result = GeneralOption.get_cached_value("pagination_number")
events = re2o_paginator(
request,
history.get(object_id),
max_result
)
events = history.get(int(object_id))
# Events is None if object wasn't found
if events is None:
@ -588,6 +585,9 @@ def detailed_history(request, object_name, object_id):
reverse("users:profil", kwargs={"userid": str(request.user.id)})
)
# Add the paginator in case there are many results
events = re2o_paginator(request, events, max_result)
return render(
request,
"logs/detailed_history.html",