def view_revision(self, request, **kwargs):
# render a page for a popup in an old revision
revision_pk = kwargs.pop('revision_pk')
language = request.GET.get('language')
page_version = PageVersion.objects.get(id=revision_pk)
# check if the current user may view the revision
# -> if the user may see the page
user = get_current_user()
if not user_can_view_page(user, page_version.draft):
messages.error(request, _('Missing permission to view this page.'))
prev = request.META.get('HTTP_REFERER')
if prev:
return redirect(prev)
else:
raise Http404
page_absolute_url = page_version.hidden_page.get_draft_url(
language=language)
context = SekizaiContext({
'render_page': page_version.hidden_page,
'page_version': page_version,
'is_popup': False,
'request': request,
'page_absolute_url': page_absolute_url
})
return render(request, self.view_revision_template, context=context)
def get(self, request, *args, **kwargs):
context = super(UpdateProfileView,
self).get_context_data(**kwargs) # get context data
# Add new record
new_key = request.GET.get('new_key')
if (new_key != None):
if (len(new_key) > 0):
try:
ssh = SSHKey(new_key)
ssh.parse() # make sure the key is ok
key = SSHPublicKey(user=get_current_user(),
comment=ssh.comment,
key=new_key)
key.save()
self.key_status = 'Added new key with ID: ' + ssh.comment
except:
self.key_status = 'Could not add key'
# Updating existing record
key_id = request.GET.get('key_id')
update_key = request.GET.get('update_key')
if ((update_key != None) and (key_id != None)):
try:
ssh = SSHKey(update_key)
ssh.parse() # make sure the key is ok
key = SSHPublicKey.objects.get(id=key_id)
key.key = update_key
key.comment = ssh.comment
key.save()
self.key_status = 'Updated key with ID: ' + ssh.comment
except:
self.key_status = 'Could not update key'
return super(UpdateProfileView, self).get(request, *args, **kwargs)
def update_moderation_message(page, message):
"""This is bit special.. It updates last page state made from current user
for given page. Its called after page is saved - page state is created when
page gets saved (in signal), so this might have a concurrency issue, but
probably will work in 99,999%.
If any page state isn't found in last UPDATE_TOLERANCE seconds, a new state
will be created instead of affecting old message.
"""
UPDATE_TOLERANCE = 30 # max in last 30 seconds
from cms.utils.permissions import get_current_user
user = get_current_user()
created = timezone.now() - datetime.timedelta(seconds=UPDATE_TOLERANCE)
try:
state = page.pagemoderatorstate_set.filter(user=user, created__gt=created).order_by('-created')[0]
except IndexError:
state = None
if not state or state.message:
# If no state was found or it already has a message, create a new one
state = PageModeratorState(user=user, page=page, action=PageModeratorState.ACTION_CHANGED)
state.message = message
state.save()
def post_save_user(instance, raw, created, **kwargs):
"""Signal called when new user is created, required only when CMS_PERMISSION.
Asignes creator of the user to PageUserInfo model, so we now who had created
this user account.
requires: CurrentUserMiddleware
"""
from cms.utils.permissions import get_current_user
# read current user from thread locals
creator = get_current_user()
if not creator or not created or not hasattr(creator, 'pk'):
return
from django.db import connection
# i'm not sure if there is a workaround for this, somebody any ideas? What
# we are doing here is creating PageUser on Top of existing user, i'll do it
# through plain SQL, its not nice, but...
# TODO: find a better way than an raw sql !!
cursor = connection.cursor()
query = "INSERT INTO %s (user_ptr_id, created_by_id) VALUES (%d, %d)" % (
PageUser._meta.db_table,
instance.pk,
creator.pk
)
cursor.execute(query)
cursor.close()
def page_changed(page, old_page=None, force_moderation_action=None):
"""Called from page post save signal. If page already had pk, old version
of page is provided in old_page argument.
"""
# get user from thread locals
from cms.utils.permissions import get_current_user
user = get_current_user()
force_moderation_action = force_moderation_action or getattr(page, 'force_moderation_action', None)
if force_moderation_action:
PageModeratorState(user=user, page=page, action=force_moderation_action).save()
return
if not old_page:
# just newly created page
PageModeratorState(user=user, page=page, action=PageModeratorState.ACTION_ADD).save()
if (old_page is None and page.published) or \
(old_page and not old_page.published == page.published):
action = page.published and PageModeratorState.ACTION_PUBLISH or PageModeratorState.ACTION_UNPUBLISH
PageModeratorState(user=user, page=page, action=action).save()
if ((old_page and not old_page.moderator_state == page.moderator_state) or not old_page) \
and page.requires_approvement():
# update_moderation_message can be called after this :S -> recipient will not
# see the last message
mail_approvement_request(page, user)
def create_version(cls, draft, language, version_parent=None, comment='', title=''):
if draft.page_versions.filter(active=True, dirty=False, language=language).count() > 0:
raise AssertionError('not dirty')
# owner of the PageVersion is the last editor
from cms.utils.permissions import get_current_user
user = get_current_user()
if user:
try:
owner = force_text(user)
except AttributeError:
# AnonymousUser may not have USERNAME_FIELD
owner = "anonymous"
else:
# limit changed_by and created_by to avoid problems with Custom User Model
if len(owner) > constants.PAGE_USERNAME_MAX_LENGTH:
owner = u'{0}... (id={1})'.format(owner[:constants.PAGE_USERNAME_MAX_LENGTH - 15], user.pk)
else:
owner = "script"
# draft.page_versions.update(clean=False)
hidden_page = revise_page(draft, language)
if not version_parent and draft.page_versions.filter(language=language).exists():
version_parent = draft.page_versions.get(active=True, language=language)
if version_parent:
page_version = version_parent.add_child(hidden_page=hidden_page, draft=draft, comment=comment, title=title,
active=version_parent.active, language=language, owner=owner)
version_parent.deactivate()
else:
page_version = PageVersion.add_root(hidden_page=hidden_page, draft=draft, comment=comment, title=title,
active=True, language=language, owner=owner)
return page_version
def post_save_user_group(instance, raw, created, **kwargs):
"""The same like post_save_user, but for Group, required only when
CMS_PERMISSION.
Asignes creator of the group to PageUserGroupInfo model, so we now who had
created this user account.
requires: CurrentUserMiddleware
"""
from cms.utils.permissions import get_current_user
# read current user from thread locals
creator = get_current_user()
if not creator or not created:
return
from cms.models import PageUserGroup
from django.db import connection
# TODO: same as in post_save_user - raw sql is just not nice - workaround...?
cursor = connection.cursor()
query = "INSERT INTO %s (group_ptr_id, created_by_id) VALUES (%d, %d)" % (
PageUserGroup._meta.db_table,
instance.pk,
creator.pk
)
cursor.execute(query)
cursor.close()
def page_changed(page, old_page=None, force_moderation_action=None):
"""Called from page post save signal. If page already had pk, old version
of page is provided in old_page argument.
"""
# get user from thread locals
from cms.utils.permissions import get_current_user
user = get_current_user()
force_moderation_action = force_moderation_action or getattr(page, 'force_moderation_action', None)
if force_moderation_action:
PageModeratorState(user=user, page=page, action=force_moderation_action).save()
return
if not old_page:
# just newly created page
PageModeratorState(user=user, page=page, action=PageModeratorState.ACTION_ADD).save()
if (old_page is None and page.published) or \
(old_page and not old_page.published == page.published):
action = page.published and PageModeratorState.ACTION_PUBLISH or PageModeratorState.ACTION_UNPUBLISH
PageModeratorState(user=user, page=page, action=action).save()
if ((old_page and not old_page.moderator_state == page.moderator_state) or not old_page) \
and page.requires_approvement():
# update_moderation_message can be called after this :S -> recipient will not
# see the last message
mail_approvement_request(page, user)
def post_save_user(instance, raw, created, **kwargs):
"""Signal called when new user is created, required only when CMS_PERMISSION.
Asignes creator of the user to PageUserInfo model, so we now who had created
this user account.
requires: CurrentUserMiddleware
"""
from cms.utils.permissions import get_current_user
# read current user from thread locals
creator = get_current_user()
if not creator or not created or not hasattr(creator, 'pk'):
return
from django.db import connection
# i'm not sure if there is a workaround for this, somebody any ideas? What
# we are doing here is creating PageUser on Top of existing user, i'll do it
# through plain SQL, its not nice, but...
# TODO: find a better way than an raw sql !!
cursor = connection.cursor()
query = "INSERT INTO %s (user_ptr_id, created_by_id) VALUES (%d, %d)" % (
PageUser._meta.db_table, instance.pk, creator.pk)
cursor.execute(query)
cursor.close()
def add_view(self, request, form_url='', extra_context=None):
language = request.GET.get('language')
draft_pk = request.GET.get('draft')
page = get_object_or_404(Page, pk=draft_pk)
# check if the current user may view the revision
# -> if the user may see the page
user = get_current_user()
if not user_can_change_page(user, page):
messages.error(
request,
_('Missing permission to edit this page which is necessary in order to create a '
'page version.'))
prev = request.META.get('HTTP_REFERER')
if prev:
return redirect(prev)
else:
raise Http404
if page.page_versions.filter(active=True,
dirty=False,
language=language).exists():
messages.info(request,
_('This page already has a saved revision.'))
return self.render_close_frame()
return super(PageVersionAdmin,
self).add_view(request,
form_url=form_url,
extra_context=extra_context)
def save(self, commit=True):
self.save_m2m = lambda: None
data = self.cleaned_data
version_id = data.get('version_id', '')
title = data.get('title', '')
comment = data.get('comment', '')
draft = data['draft']
language = data.get('language', '')
# Detect case when editing version
is_version_page = draft.get_root().title_set.filter(
title__in=[BIN_ROOT_TITLE, VERSION_ROOT_TITLE]).exists()
if not is_version_page:
# Publish page first...
if hasattr(self, 'publish_on_save') and self.publish_on_save:
from cms.utils.permissions import get_current_user
user = get_current_user()
if isinstance(user, string_types):
user = User.objects.get(username=user)
publish_page(draft, user, language)
# Create Version second...
return PageVersion.create_version(draft,
language,
version_parent=None,
comment=comment,
title=title,
version_id=version_id)
def save(self, commit=True):
"""Create user, assign him to staff users, and create permissions for
him if required. Also assigns creator to user.
"""
page_user = super(PageUserForm, self).save(commit=False)
created = not page_user.created_by_id
# assign creator to user
if created:
get_current_user()
page_user.created_by = get_current_user()
if commit:
page_user.save()
save_permissions(self.cleaned_data, page_user)
if self.cleaned_data['notify_user']:
mail_page_user_change(page_user, created, self.cleaned_data['password1'])
return page_user
def post_save_user_group(instance, raw, created, **kwargs):
"""The same like post_save_user, but for Group, required only when
CMS_PERMISSION.
Asignes creator of the group to PageUserGroupInfo model, so we now who had
created this user account.
requires: CurrentUserMiddleware
"""
from cms.utils.permissions import get_current_user
# read current user from thread locals
creator = get_current_user()
if not creator or not created or creator.is_anonymous():
return
from django.db import connection
# TODO: same as in post_save_user - raw sql is just not nice - workaround...?
cursor = connection.cursor()
query = "INSERT INTO %s (group_ptr_id, created_by_id) VALUES (%d, %d)" % (
PageUserGroup._meta.db_table,
instance.pk,
creator.pk
)
cursor.execute(query)
cursor.close()
def save(self, commit=True):
"""Create user, assign him to staff users, and create permissions for
him if required. Also assigns creator to user.
"""
Super = self._password_change and PageUserForm or UserCreationForm
user = super(Super, self).save(commit=False)
user.is_staff = True
created = not bool(user.pk)
# assign creator to user
if created:
get_current_user()
user.created_by = get_current_user()
if commit:
user.save()
save_permissions(self.cleaned_data, user)
if self.cleaned_data['notify_user']:
mail_page_user_change(user, created, self.cleaned_data['password1'])
return user
def save(self, commit=True):
group = super(GenericCmsPermissionForm, self).save(commit=False)
created = not bool(group.pk)
# assign creator to user
if created:
group.created_by = get_current_user()
if commit:
group.save()
save_permissions(self.cleaned_data, group)
return group
def save(self, commit=True):
"""Create user, assign him to staff users, and create permissions for
him if required. Also assigns creator to user.
"""
Super = self._password_change and PageUserForm or UserCreationForm
user = super(Super, self).save(commit=False)
user.is_staff = True
created = not bool(user.pk)
# assign creator to user
if created:
get_current_user()
user.created_by = get_current_user()
if commit:
user.save()
save_permissions(self.cleaned_data, user)
if self.cleaned_data['notify_user']:
mail_page_user_change(user, created, self.cleaned_data['password1'])
return user
def save(self, *args, **kwargs):
from cms.utils.permissions import get_current_user
self.changed_by = get_current_user()
is_new_instance = not bool(self.pk)
if is_new_instance:
self.created_by = self.changed_by
super(PolyCreationTrackingBaseModel, self).save(*args, **kwargs)
def save(self, commit=True):
group = super(GenericCmsPermissionForm, self).save(commit=False)
created = not bool(group.pk)
# assign creator to user
if created:
group.created_by = get_current_user()
if commit:
group.save()
save_permissions(self.cleaned_data, group)
return group
def __init__(self, data=None, files=None, auto_id='id_%s', prefix=None,
initial=None, error_class=ErrorList, label_suffix=':',
empty_permitted=False, instance=None):
super(PagePermissionInlineAdminForm, self).__init__(data, files,
auto_id, prefix, initial, error_class, label_suffix, empty_permitted,
instance)
user = get_current_user() # current user from threadlocals
self.fields['user'].queryset = get_subordinate_users(user)
self.fields['user'].widget.user = user # assign current user
self.fields['group'].queryset = get_subordinate_groups(user)
def post_save_user(instance, raw, created, **kwargs):
"""Signal called when new user is created, required only when CMS_PERMISSION.
Assigns creator of the user to PageUserInfo model, so we know who had created
this user account.
requires: CurrentUserMiddleware
"""
from cms.utils.permissions import get_current_user
# read current user from thread locals
creator = get_current_user()
if not creator or not created or creator.is_anonymous():
return
page_user = PageUser(user=instance, created_by=creator)
page_user.save()
def post_save_user_group(instance, raw, created, **kwargs):
"""The same like post_save_user, but for Group, required only when
CMS_PERMISSION.
Assigns creator of the group to PageUserGroupInfo model, so we know who had
created this user account.
requires: CurrentUserMiddleware
"""
from cms.utils.permissions import get_current_user
# read current user from thread locals
creator = get_current_user()
if not creator or not created or creator.is_anonymous():
return
page_user = PageUserGroup(group_ptr_id=instance.pk, created_by=creator)
page_user.__dict__.update(instance.__dict__)
page_user.save()
def post_save_user(instance, raw, created, **kwargs):
"""Signal called when new user is created, required only when CMS_PERMISSION.
Assigns creator of the user to PageUserInfo model, so we know who had created
this user account.
requires: CurrentUserMiddleware
"""
from cms.utils.permissions import get_current_user
# read current user from thread locals
creator = get_current_user()
if not creator or not created or creator.is_anonymous:
return
page_user = PageUser(user_ptr_id=instance.pk, created_by=creator)
page_user.__dict__.update(instance.__dict__)
page_user.save()
def __init__(self, *args, **kwargs):
super(PagePermissionInlineAdminForm, self).__init__(*args, **kwargs)
user = get_current_user() # current user from threadlocals
site = Site.objects.get_current()
sub_users = get_subordinate_users(user, site)
limit_choices = True
use_raw_id = False
# Unfortunately, if there are > 500 users in the system, non-superusers
# won't see any benefit here because if we ask Django to put all the
# user PKs in limit_choices_to in the query string of the popup we're
# in danger of causing 414 errors so we fall back to the normal input
# widget.
if get_cms_setting('RAW_ID_USERS'):
if sub_users.count() < 500:
# If there aren't too many users, proceed as normal and use a
# raw id field with limit_choices_to
limit_choices = True
use_raw_id = True
elif get_user_permission_level(user, site) == ROOT_USER_LEVEL:
# If there are enough choices to possibly cause a 414 request
# URI too large error, we only proceed with the raw id field if
# the user is a superuser & thus can legitimately circumvent
# the limit_choices_to condition.
limit_choices = False
use_raw_id = True
# We don't use the fancy custom widget if the admin form wants to use a
# raw id field for the user
if use_raw_id:
from django.contrib.admin.widgets import ForeignKeyRawIdWidget
# This check will be False if the number of users in the system
# is less than the threshold set by the RAW_ID_USERS setting.
if isinstance(self.fields['user'].widget, ForeignKeyRawIdWidget):
# We can't set a queryset on a raw id lookup, but we can use
# the fact that it respects the limit_choices_to parameter.
if limit_choices:
self.fields['user'].widget.rel.limit_choices_to = dict(
id__in=list(sub_users.values_list('pk', flat=True))
)
else:
self.fields['user'].widget = UserSelectAdminWidget()
self.fields['user'].queryset = sub_users
self.fields['user'].widget.user = user # assign current user
self.fields['group'].queryset = get_subordinate_groups(user, site)
def revert(self, request, **kwargs):
page_pk = kwargs.get('page_pk')
to_version_pk = kwargs.get('version_pk')
language = request.GET.get('language')
page = get_object_or_404(Page, pk=page_pk)
page_version = get_object_or_404(PageVersion, pk=to_version_pk)
# when the page_version you want to use as target and the current page mismatch
# -> don't know why this should happen (but we can keep it as a guard)
if not page_version.draft == page:
raise Http404
# check if the current user is allowed to revert the page by checking the page publish permission
user = get_current_user()
if not user_can_publish_page(user, page_version.draft):
messages.error(
request,
_('Missing permission to publish this page which is necessary for the rollback'
))
prev = request.META.get('HTTP_REFERER')
if prev:
return redirect(prev)
else:
raise Http404
# Create a page_version of the page if it is dirty
# prior to reverting
try:
PageVersion.create_version(page,
language,
version_parent=None,
title='auto',
comment='Auto before revert',
version_id=None)
except AssertionError as e:
# AssertionError == page is not dirty
pass
revert_page(page_version, language)
make_page_version_dirty(page, language)
messages.info(
request,
_(u'You have succesfully reverted to {rev}').format(
rev=page_version))
return self.render_close_frame()
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
user = get_current_user() # current user from threadlocals
site = Site.objects.get_current()
sub_users = get_subordinate_users(user, site)
limit_choices = True
use_raw_id = False
# Unfortunately, if there are > 500 users in the system, non-superusers
# won't see any benefit here because if we ask Django to put all the
# user PKs in limit_choices_to in the query string of the popup we're
# in danger of causing 414 errors so we fall back to the normal input
# widget.
if get_cms_setting('RAW_ID_USERS'):
if sub_users.count() < 500:
# If there aren't too many users, proceed as normal and use a
# raw id field with limit_choices_to
limit_choices = True
use_raw_id = True
elif get_user_permission_level(user, site) == ROOT_USER_LEVEL:
# If there are enough choices to possibly cause a 414 request
# URI too large error, we only proceed with the raw id field if
# the user is a superuser & thus can legitimately circumvent
# the limit_choices_to condition.
limit_choices = False
use_raw_id = True
# We don't use the fancy custom widget if the admin form wants to use a
# raw id field for the user
if use_raw_id:
from django.contrib.admin.widgets import ForeignKeyRawIdWidget
# This check will be False if the number of users in the system
# is less than the threshold set by the RAW_ID_USERS setting.
if isinstance(self.fields['user'].widget, ForeignKeyRawIdWidget):
# We can't set a queryset on a raw id lookup, but we can use
# the fact that it respects the limit_choices_to parameter.
if limit_choices:
self.fields['user'].widget.rel.limit_choices_to = dict(
id__in=list(sub_users.values_list('pk', flat=True)))
else:
self.fields['user'].widget = UserSelectAdminWidget()
self.fields['user'].queryset = sub_users
self.fields['user'].widget.user = user # assign current user
self.fields['group'].queryset = get_subordinate_groups(user, site)
def post_save_user(instance, raw, created, **kwargs):
"""Signal called when new user is created, required only when CMS_PERMISSION.
Assigns creator of the user to PageUserInfo model, so we know who had created
this user account.
requires: CurrentUserMiddleware
"""
from cms.utils.permissions import get_current_user
# read current user from thread locals
creator = get_current_user()
if not creator or not created or not hasattr(creator, 'pk'):
return
from django.db import connection
page_user = PageUser(user_ptr_id=instance.pk, created_by=creator)
page_user.__dict__.update(instance.__dict__)
page_user.save()
def page_changed(page, old_page=None, force_moderation_action=None):
"""Called from page post save signal. If page already had pk, old version
of page is provided in old_page argument.
"""
# Only record changes on the draft version
if not page.publisher_is_draft:
return
# get user from thread locals
from cms.utils.permissions import get_current_user
user = get_current_user()
if force_moderation_action:
PageModeratorState(user=user, page=page, action=force_moderation_action).save()
page.save() # sets the page to dirty
return
if not old_page:
# just newly created page
PageModeratorState(user=user, page=page, action=PageModeratorState.ACTION_ADD).save()
def batch_add(self, request, **kwargs):
# only superusers are allowed to trigger this
user = get_current_user()
if not user.is_superuser:
messages.error(
request,
_('Only superusers are allowed to use the batch page revision creation mode'
))
else:
num = revise_all_pages()
messages.info(
request,
_(u'{num} unversioned pages have been versioned.').format(
num=num))
pk = kwargs.get('pk')
language = request.GET.get('language')
page = Page.objects.get(pk=pk)
return redirect(page.get_absolute_url(language), permanent=True)
def __init__(self,
data=None,
files=None,
auto_id='id_%s',
prefix=None,
initial=None,
error_class=ErrorList,
label_suffix=':',
empty_permitted=False,
instance=None):
super(PagePermissionInlineAdminForm,
self).__init__(data, files, auto_id, prefix, initial,
error_class, label_suffix, empty_permitted,
instance)
user = get_current_user() # current user from threadlocals
self.fields['user'].queryset = get_subordinate_users(user)
self.fields['user'].widget.user = user # assign current user
self.fields['group'].queryset = get_subordinate_groups(user)
def save(self, no_signals=False, commit=True, **kwargs):
'''
Args:
commit: True if model should be really saved
'''
# delete template cache
if hasattr(self, '_template_cache'):
delattr(self, '_template_cache')
created = not bool(self.pk)
from cms.utils.permissions import get_current_user
user = get_current_user()
if user:
try:
changed_by = force_text(user)
except AttributeError:
# AnonymousUser may not have USERNAME_FIELD
changed_by = 'anonymous'
else:
# limit changed_by and created_by to avoid problems with Custom User Model
if len(changed_by) > constants.PAGE_USERNAME_MAX_LENGTH:
changed_by = '{0}... (id={1})'.format(
changed_by[:constants.PAGE_USERNAME_MAX_LENGTH - 15],
user.pk,
)
self.changed_by = changed_by
else:
self.changed_by = 'script'
if created:
self.created_by = self.changed_by
self.order_date = self.publication_date or self.creation_date
if commit:
super(Article, self).save(**kwargs)
def save(self, no_signals=False, commit=True, **kwargs):
'''
Args:
commit: True if model should be really saved
'''
# delete template cache
if hasattr(self, '_template_cache'):
delattr(self, '_template_cache')
created = not bool(self.pk)
from cms.utils.permissions import get_current_user
user = get_current_user()
if user:
try:
changed_by = force_text(user)
except AttributeError:
# AnonymousUser may not have USERNAME_FIELD
changed_by = 'anonymous'
else:
# limit changed_by and created_by to avoid problems with Custom User Model
if len(changed_by) > constants.PAGE_USERNAME_MAX_LENGTH:
changed_by = u'{0}... (id={1})'.format(
changed_by[:constants.PAGE_USERNAME_MAX_LENGTH - 15],
user.pk,
)
self.changed_by = changed_by
else:
self.changed_by = 'script'
if created:
self.created_by = self.changed_by
self.order_date = self.publication_date or self.creation_date
if commit:
super(Article, self).save(**kwargs)
def update_moderation_message(page, message):
"""This is bit special.. It updates last page state made from current user
for given page. Its called after page is saved - page state is created when
page gets saved (in signal), so this might have a concurrency issue, but
probably will work in 99,999%.
If any page state is'nt found in last UPDATE_TOLERANCE seconds, a new state
will be created instead of affecting old message.
"""
UPDATE_TOLERANCE = 30 # max in last 30 seconds
user = get_current_user()
created = datetime.datetime.now() - datetime.timedelta(seconds=UPDATE_TOLERANCE)
try:
state = page.pagemoderatorstate_set.filter(user=user, created__gt=created).order_by('-created')[0]
# just state without message!!
assert not state.message
except (IndexError, AssertionError):
state = PageModeratorState(user=user, page=page, action=PageModeratorState.ACTION_CHANGED)
state.message = message
state.save()
def save(self, commit=True):
"""Create user, assign him to staff users, and create permissions for
him if required. Also assigns creator to user.
"""
Super = self._password_change and PageUserForm or UserCreationForm
user = super(Super, self).save(commit=False)
user.is_staff = True
created = not bool(user.pk)
# assign creator to user
if created:
user.created_by = get_current_user()
if commit:
user.save()
models = ((Page, 'page'), (PageUser, 'pageuser'), (Group, 'pageuser'), (PagePermission, 'pagepermission'))
for model, name in models:
content_type = ContentType.objects.get_for_model(model)
for t in ('add', 'change', 'delete'):
if not user.pk:
# save user, otherwise we can't assign permissions to him
user.save()
# add permission `t` to model `model`
codename = getattr(model._meta, 'get_%s_permission' % t)()
permission = Permission.objects.get(content_type=content_type, codename=codename)
if self.cleaned_data.get('can_%s_%s' % (t, name), None):
user.user_permissions.add(permission)
else:
user.user_permissions.remove(permission)
if self.cleaned_data['notify_user']:
mail_page_user_change(user, created, self.cleaned_data['password1'])
return user
def __init__(self, *args, **kwargs):
site_url = get_current_site(self)
self.user = get_current_user()
self.new_project_url = str(site_url) + '/' + str(self.user) + '/'
super(ChipDesignAdd, self).__init__(*args, **kwargs)
def save(self, force_insert=False, force_update=False, using=None, update_fields=None):
# ToDo: make current user customizeable
self.created_by = get_current_user()
return super(Ticket, self).save(force_insert, force_update, using, update_fields)
def diff_view(self, request, **kwargs):
# view that shows a revision on the left and one on the right
# if the right revision has value zero: the current page is used!
# -> page id is only necessary in the utter case
# if the comparison_pk is zero: the latest version is used
# comparison_pk and base_pk are primary keys for *pages*!
# also called left_pk
left_pk = kwargs.pop('left_pk')
# also called right_pk
right_pk = kwargs.pop('right_pk')
page_pk = kwargs.pop('page_pk')
right_page_is_active_page = True
language = request.GET.get('language')
left = 'page'
right = 'page'
# get the draft we are talking about
page_draft = get_object_or_404(Page, pk=page_pk).get_draft_object()
# check if the current user may view the revision
# -> if the user may see the page
user = get_current_user()
if not user_can_view_page(user, page_draft):
messages.error(request, _('Missing permission to view this page.'))
prev = request.META.get('HTTP_REFERER')
if prev:
return redirect(prev)
else:
raise Http404
# the right panel has id=0
# -> use the draft of the page
# -> else: fetch the page
if int(right_pk) == 0:
right_page = page_draft
right_page_is_active_page = True
else:
right = 'pageVersion'
right_page = PageVersion.objects.get(pk=right_pk)
right_page_is_active_page = False
# the left panel has id=0
# -> use the latest PageVersion draft of the page
# -> else: fetch the page
if int(left_pk) == 0:
page_draft_versions = PageVersion.objects.filter(draft=page_draft, active=True, language=language)\
.order_by('-hidden_page__changed_date')[:1]
if page_draft_versions.count() > 0:
left_page = page_draft_versions.first()
left = 'pageVersion'
else:
messages.info(request,
_(u'There are no snapshots for this page'))
return self.render_close_frame()
else:
left = 'pageVersion'
left_page = PageVersion.objects.get(pk=left_pk)
# list of page's revisions to show as the left sidebar
revision_list = PageVersion.objects.filter(draft=page_draft,
language=language)
# group the revisions by date
grouped_revisions = {}
for rev in revision_list.iterator():
key = rev.hidden_page.changed_date.strftime("%Y-%m-%d")
if key not in grouped_revisions.keys():
grouped_revisions[key] = []
grouped_revisions[key].insert(0, rev)
sorted_grouped_revisions = sorted(grouped_revisions.items(),
key=lambda i: i[0],
reverse=True)
# differences between the placeholders
if left == 'pageVersion':
l_page = left_page.hidden_page
else:
l_page = left_page
if right == 'pageVersion':
r_page = right_page.hidden_page
else:
r_page = right_page
diffs = create_placeholder_contents(l_page, r_page, request, language)
left_page_absolute_url = left_page.hidden_page.get_draft_url(
language=language)
context = SekizaiContext({
'left':
left,
'right':
right,
'left_page':
left_page,
'right_page':
right_page,
'is_popup':
True,
'page':
page_draft.pk,
'active_left_page_version_pk':
left_page.pk,
'request':
request,
'sorted_grouped_revisions':
sorted_grouped_revisions,
'active_language':
language,
'all_languages':
page_draft.languages.split(','),
'diffs':
diffs,
'left_page_absolute_url':
left_page_absolute_url,
'right_page_is_active_page':
right_page_is_active_page
})
return render(request,
self.diff_view_template,
context=context.flatten())
def create_version(cls,
draft,
language,
version_parent=None,
comment='',
title='',
version_id=None):
if draft.page_versions.filter(
active=True, dirty=False, language=language).count() > 0:
raise AssertionError('not dirty')
# Check that title is included if required -
if not title and not ALLOW_BLANK_TITLE:
raise AssertionError('Version Title cannot be blank')
# owner of the PageVersion is the last editor
from cms.utils.permissions import get_current_user
user = get_current_user()
if user:
try:
owner = force_text(user)
except AttributeError:
# AnonymousUser may not have USERNAME_FIELD
owner = "anonymous"
else:
# limit changed_by and created_by to avoid problems with Custom User Model
if len(owner) > constants.PAGE_USERNAME_MAX_LENGTH:
owner = u'{0}... (id={1})'.format(
owner[:constants.PAGE_USERNAME_MAX_LENGTH - 15],
user.pk)
else:
owner = "script"
if isinstance(user, string_types):
from cms.models import User
user = User.objects.get(username=user)
hidden_page = revise_page(draft, language, user, version_id)
if not version_parent and draft.page_versions.filter(
language=language).exists():
version_parent = draft.page_versions.get(active=True,
language=language)
if version_parent:
page_version = version_parent.add_child(
hidden_page=hidden_page,
draft=draft,
comment=comment,
title=title,
version_id=version_id,
active=version_parent.active,
language=language,
owner=owner)
version_parent.deactivate()
else:
page_version = PageVersion.add_root(hidden_page=hidden_page,
draft=draft,
comment=comment,
title=title,
version_id=version_id,
active=True,
language=language,
owner=owner)
return page_version
def save(self, commit=True):
self.instance._set_default_author(get_current_user())
return super(PostWizardForm, self).save(commit)
def __init__(self, *args, **kwargs):
super(PagePermissionInlineAdminForm, self).__init__(*args, **kwargs)
user = get_current_user() # current user from threadlocals
self.fields['user'].queryset = get_subordinate_users(user)
self.fields['user'].widget.user = user # assign current user
self.fields['group'].queryset = get_subordinate_groups(user)
def __init__(self, *args, **kwargs):
user = get_current_user()
self.success_url = reverse_lazy('profile', args=[user.id])
super(SSHKeyDelete, self).__init__(*args, **kwargs)
def save(self, commit=True):
self.instance._set_default_author(get_current_user())
instance = super().save(commit)
self.add_plugin()
return instance
def save(self, commit=True):
self.instance._set_default_author(get_current_user())
return super(PostWizardForm, self).save(commit)
