def contents(context, request):
"""
Contents view. Renders either the contents view or handle the action
button actions of the view.
:result: Either a redirect response or a dictionary passed to the
template for rendering.
:rtype: pyramid.httpexceptions.HTTPFound or dict
"""
contents_view_js.need()
buttons = contents_buttons(context, request)
for button in buttons:
if button.name in request.POST:
children = request.POST.getall('children')
if not children and button.name != u'paste':
request.session.flash(
_(u'You have to select items to perform an action.'),
'info')
location = resource_url(context, request) + '@@contents'
return HTTPFound(location=location)
request.session['kotti.selected-children'] = children
location = button.url(context, request)
return HTTPFound(location, request=request)
return {'children': context.children_with_permission(request),
'buttons': buttons,
}
def contents(context, request):
"""
Contents view. Renders either the contents view or handle the action
button actions of the view.
:result: Either a redirect response or a dictionary passed to the
template for rendering.
:rtype: pyramid.httpexceptions.HTTPFound or dict
"""
contents_view_js.need()
buttons = contents_buttons(context, request)
for button in buttons:
if button.name in request.POST:
children = request.POST.getall('children')
if not children and button.name != 'paste':
request.session.flash(
_('You have to select items to perform an action.'),
'info')
location = resource_url(context, request) + '@@contents'
return HTTPFound(location=location)
request.session['kotti.selected-children'] = children
location = button.url(context, request)
return HTTPFound(location, request=request)
return {'children': context.children_with_permission(request),
'buttons': buttons,
}