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Code Issues Releases Wiki Activity

Handle history for non-existant objects

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This commit is contained in:
Jean-Romain Garnier 2020-04-23 19:20:55 +00:00 committed by Gabriel Detraz
parent 434ab15543
commit 4b96dc0a21
2 changed files with 9 additions and 7 deletions
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6
logs/models.py
View file

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

10
logs/views.py
View file

@ -526,6 +526,7 @@ def get_history_object(request, model, object_name, object_id, allow_deleted=Fal
instance = model.get_instance(**kwargs) instance = model.get_instance(**kwargs)
except model.DoesNotExist: except model.DoesNotExist:
is_deleted = True is_deleted = True
instance = None
if is_deleted and not allow_deleted: if is_deleted and not allow_deleted:
messages.error(request, _("Nonexistent entry.")) messages.error(request, _("Nonexistent entry."))
@ -575,11 +576,7 @@ def detailed_history(request, object_name, object_id):
# Generate the pagination with the objects # Generate the pagination with the objects
max_result = GeneralOption.get_cached_value("pagination_number") max_result = GeneralOption.get_cached_value("pagination_number")
events = re2o_paginator( events = history.get(int(object_id))
request,
history.get(object_id),
max_result
)
# Events is None if object wasn't found # Events is None if object wasn't found
if events is None: 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)}) 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( return render(
request, request,
"logs/detailed_history.html", "logs/detailed_history.html",