def _get_needs_for_roles(self, user):
needs = []
needs_for_roles = self.__model__.objects.filter(
entities__in=user.roles, deployment=user.deployment)
for need in needs_for_roles:
if need.items:
needs.extend([ItemNeed(need.action, item, 'object')
for item in need.items])
else:
needs.append(ActionNeed(need.action))
return needs
def find(self, **kwargs):
_kwargs = self._set_default_filter_parameters({})
if current_user.is_authenticated():
kwargs['pk__in'] = [
event.pk for event in filter(
lambda f: Permission(ItemNeed('access_event', f, 'object'),
RoleNeed('admin')).can(),
self.__model__.objects.filter(**_kwargs))
]
return super(EventsService, self).find(**kwargs)
def _get_needs_for_user(self, user):
needs = []
needs_for_user = self.__model__.objects.filter(
entities=user, deployment=user.deployment)
for need in needs_for_user:
if need.items:
items = filter(lambda i: type(i) != dict, list(need.items))
needs.extend(
[ItemNeed(need.action, item, 'object') for item in items])
else:
needs.append(ActionNeed(need.action))
return needs
def get_checklist_form_dashboard_menu(**kwargs):
"""Retrieves a list of forms that have the verification flag set
:param form_type: The form type for the forms to be retrieved
"""
return [{
u'url': url_for(u'dashboard.checklists', form_id=str(form.id)),
u'text': form.name,
u'icon': u'<i class="glyphicon glyphicon-check"></i>',
u'visible': True
} for form in filter(
lambda f: Permission(ItemNeed(u'view_forms', f, u'object'),
RoleNeed(u'admin')).can(),
services.forms.find(**kwargs).order_by(u'name'))]
def get_form_list_menu(**kwargs):
"""Retrieves a list of forms that the user has access to and returns it
in a format that can be rendered on the menu
:param form_type: The form type for the forms to be retrieved
TODO: Actually restrict forms based on user permissions
"""
return [{
'url': url_for('submissions.submission_list', form_id=str(form.id)),
'text': form.name,
'visible': True
} for form in filter(
lambda f: Permission(ItemNeed('view_forms', f, 'object'),
RoleNeed('admin')).can(),
services.forms.find(**kwargs))]
def get_quality_assurance_form_list_menu(**kwargs):
"""Retrieves a list of forms that have the verification flag set
:param form_type: The form type for the forms to be retrieved
"""
return [{
'url':
url_for('submissions.quality_assurance_list', form_id=str(form.id)),
'text':
form.name,
'icon':
'<i class="glyphicon glyphicon-ok"></i>',
'visible':
True
} for form in filter(
lambda f: Permission(ItemNeed('view_forms', f, 'object'),
RoleNeed('admin')).can(),
services.forms.find(**kwargs).order_by('name'))]
def require_item_perm(action, item, http_exception=403):
perm = Permission(ItemNeed(action, item, 'object'), RoleNeed('admin'))
if not perm.can():
abort(http_exception, perm)
