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save last change in changeset and lock changesets before changing stuff

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This commit is contained in:
Laura Klünder 2017-07-04 17:05:29 +02:00
parent f0758b9a5c
commit a49019f6d8
11 changed files with 152 additions and 94 deletions
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36
src/c3nav/editor/views/edit.py
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@ -1,5 +1,6 @@
from contextlib import suppress
from django.contrib import messages
from django.core.exceptions import FieldDoesNotExist, PermissionDenied
from django.shortcuts import get_object_or_404, redirect, render
from django.urls import reverse
@ -70,6 +71,8 @@ def edit(request, pk=None, model=None, level=None, space=None, on_top_of=None, e
Level = request.changeset.wrap_model('Level')
Space = request.changeset.wrap_model('Space')
can_edit = request.changeset.can_edit_changes(request)
obj = None
if pk is not None:
# Edit existing map item
@ -98,6 +101,7 @@ def edit(request, pk=None, model=None, level=None, space=None, on_top_of=None, e
'pk': pk,
'model_name': model.__name__.lower(),
'model_title': model._meta.verbose_name,
'can_edit': can_edit,
'new': new,
'title': obj.title if obj else None,
}
@ -170,7 +174,13 @@ def edit(request, pk=None, model=None, level=None, space=None, on_top_of=None, e
if not new and request.POST.get('delete') == '1':
# Delete this mapitem!
if request.POST.get('delete_confirm') == '1':
obj.delete()
try:
with request.changeset.lock_to_edit_changes(request):
obj.delete()
except PermissionDenied:
messages.error(request, _('You can not edit changes on this changeset.'))
return redirect(request.path)
messages.success(request, _('Object was successfully deleted.'))
if model == Level:
if obj.on_top_of_id is not None:
return redirect(reverse('editor.levels.detail', kwargs={'pk': obj.on_top_of_id}))
@ -201,19 +211,23 @@ def edit(request, pk=None, model=None, level=None, space=None, on_top_of=None, e
if on_top_of is not None:
obj.on_top_of = on_top_of
obj.save()
try:
with request.changeset.lock_to_edit_changes(request):
obj.save()
if form.redirect_slugs is not None:
for slug in form.add_redirect_slugs:
obj.redirects.create(slug=slug)
if form.redirect_slugs is not None:
for slug in form.add_redirect_slugs:
obj.redirects.create(slug=slug)
for slug in form.remove_redirect_slugs:
obj.redirects.filter(slug=slug).delete()
for slug in form.remove_redirect_slugs:
obj.redirects.filter(slug=slug).delete()
form.save_m2m()
# request.changeset.changes.all().delete()
return redirect(ctx['back_url'])
form.save_m2m()
except PermissionDenied:
messages.error(request, _('You can not edit changes on this changeset.'))
else:
messages.success(request, _('Object was successfully saved.'))
return redirect(ctx['back_url'])
else:
form = model.EditorForm(instance=obj, request=request)