def delete(self, request, workspace_id, tab_id):
# Get tab, if it does not exist, an http 404 error is returned
tab = get_object_or_404(Tab.objects.select_related('workspace'), workspace__pk=workspace_id, pk=tab_id)
if not request.user.is_superuser and not tab.workspace.users.filter(id=request.user.id).exists():
return HttpResponseForbidden()
tabs = Tab.objects.filter(workspace__pk=workspace_id).order_by('position')[::1]
if len(tabs) == 1:
msg = _("tab cannot be deleted")
return HttpResponseForbidden(msg)
# decrease the position of the following tabs
for t in range(tab.position + 1, len(tabs)):
tabs[t].position = tabs[t].position - 1
tabs[t].save()
# Remove the tab
tabs.remove(tab)
deleteTab(tab, request.user)
if tab.visible:
# set a new visible tab (first tab by default)
activeTab = tabs[0]
setVisibleTab(request.user, workspace_id, activeTab)
return HttpResponse(status=204)
def delete(self, request, workspace_id, tab_id):
# Get tab, if it does not exist, an http 404 error is returned
tab = get_object_or_404(Tab.objects.select_related('workspace'), workspace__pk=workspace_id, pk=tab_id)
if not request.user.is_superuser and not tab.workspace.users.filter(id=request.user.id).exists():
return build_error_response(request, 403, _('You are not allowed to remove this tab'))
tabs = Tab.objects.filter(workspace__pk=workspace_id).order_by('position')[::1]
if len(tabs) == 1:
msg = _("Tab cannot be deleted as workspaces need at least one tab")
return build_error_response(request, 403, msg)
if tab.iwidget_set.filter(readOnly=True).exists():
msg = _("Tab cannot be deleted as it contains widgets that cannot be deleted")
return build_error_response(request, 403, msg)
# decrease the position of the following tabs
for t in range(tab.position + 1, len(tabs)):
tabs[t].position = tabs[t].position - 1
tabs[t].save()
# Remove the tab
tabs.remove(tab)
deleteTab(tab, request.user)
if tab.visible:
# set a new visible tab (first tab by default)
activeTab = tabs[0]
setVisibleTab(request.user, workspace_id, activeTab)
return HttpResponse(status=204)
def update(self, request, workspace_id, tab_id):
tab = get_object_or_404(Tab.objects.select_related('workspace'), workspace__pk=workspace_id, pk=tab_id)
if tab.workspace.creator != request.user:
return build_error_response(request, 403, _('You are not allowed to update this workspace'))
user_workspace = UserWorkspace.objects.get(user__id=request.user.id, workspace__id=workspace_id)
if user_workspace.manager != '':
return build_error_response(request, 403, _('You are not allowed to update this workspace'))
data = parse_json_request(request)
if 'visible' in data:
visible = data['visible']
if isinstance(visible, string_types):
visible = visible.strip().lower()
if visible not in ('true', 'false'):
return build_error_response(request, 422, _('Invalid visible value'))
visible = visible == 'true'
elif not isinstance(visible, bool):
return build_error_response(request, 422, _('Invalid visible value'))
if visible:
#Only one visible tab
setVisibleTab(request.user, workspace_id, tab)
else:
tab.visible = False
if 'name' in data:
tab.name = data['name']
tab.save()
return HttpResponse(status=204)
def delete(self, request, workspace_id, tab_id):
# Get tab, if it does not exist, an http 404 error is returned
tab = get_object_or_404(Tab.objects.select_related('workspace'), workspace__pk=workspace_id, pk=tab_id)
if not request.user.is_superuser and not tab.workspace.users.filter(id=request.user.id).exists():
return build_error_response(request, 403, _('You are not allowed to remove this tab'))
tabs = Tab.objects.filter(workspace__pk=workspace_id).order_by('position')[::1]
if len(tabs) == 1:
msg = _("Tab cannot be deleted as workspaces need at least one tab")
return build_error_response(request, 403, msg)
if tab.iwidget_set.filter(readOnly=True).exists():
msg = _("Tab cannot be deleted as it contains widgets that cannot be deleted")
return build_error_response(request, 403, msg)
# decrease the position of the following tabs
for t in range(tab.position + 1, len(tabs)):
tabs[t].position = tabs[t].position - 1
tabs[t].save()
# Remove the tab
tabs.remove(tab)
deleteTab(tab, request.user)
if tab.visible:
# set a new visible tab (first tab by default)
activeTab = tabs[0]
setVisibleTab(request.user, workspace_id, activeTab)
return HttpResponse(status=204)
def create(self, request, workspace_id, tab_id):
tab = get_object_or_404(Tab.objects.select_related('workspace'),
workspace__pk=workspace_id,
pk=tab_id)
if tab.workspace.creator != request.user:
return build_error_response(
request, 403,
_('You are not allowed to update this workspace'))
user_workspace = UserWorkspace.objects.get(user__id=request.user.id,
workspace__id=workspace_id)
if user_workspace.manager != '':
return build_error_response(
request, 403,
_('You are not allowed to update this workspace'))
data = parse_json_request(request)
if 'visible' in data:
visible = data['visible']
if isinstance(visible, string_types):
visible = visible.strip().lower()
if visible not in ('true', 'false'):
return build_error_response(request, 422,
_('Invalid visible value'))
visible = visible == 'true'
elif not isinstance(visible, bool):
return build_error_response(request, 422,
_('Invalid visible value'))
if visible:
# Only one visible tab
setVisibleTab(request.user, workspace_id, tab)
else:
tab.visible = False
if 'name' in data:
tab.name = data['name']
if 'title' in data:
tab.title = data['title']
try:
tab.save()
except IntegrityError:
msg = _(
'A tab with the given name already exists for the workspace')
return build_error_response(request, 409, msg)
return HttpResponse(status=204)
def update(self, request, workspace_id, tab_id):
tab = get_object_or_404(Tab.objects.select_related('workspace'), workspace__pk=workspace_id, pk=tab_id)
if tab.workspace.creator != request.user:
return build_error_response(request, 403, _('You are not allowed to update this workspace'))
user_workspace = UserWorkspace.objects.get(user__id=request.user.id, workspace__id=workspace_id)
if user_workspace.manager != '':
return build_error_response(request, 403, _('You are not allowed to update this workspace'))
try:
data = json.loads(request.body)
except ValueError as e:
msg = _("malformed json data: %s") % unicode(e)
return build_error_response(request, 400, msg)
if 'visible' in data:
visible = data['visible']
if isinstance(visible, basestring):
visible = visible.strip().lower()
if visible not in ('true', 'false'):
return build_error_response(request, 422, _('Invalid visible value'))
visible = visible == 'true'
elif not isinstance(visible, bool):
return build_error_response(request, 422, _('Invalid visible value'))
if visible:
#Only one visible tab
setVisibleTab(request.user, workspace_id, tab)
else:
tab.visible = False
if 'name' in data:
tab.name = data['name']
tab.save()
return HttpResponse(status=204)