#################
# controller
#################
@auth.requires_login()
def groups():
#-------------------------------------------------------------------------------
# create form
db.auth_group.role.requires=[IS_NOT_IN_DB
(db,'auth_group.role'),IS_NOT_EMPTY()]
form=SQLFORM.factory(
db.auth_group,
db.auth_membership,
db.auth_permission,
)
# update db
if form.accepts(request.vars,session):
user_id=auth.user.id
group_id=auth.add_group(form.vars.role,form.vars.description)
membership_id=auth.add_membership(group_id,user_id)
auth.add_permission(group_id,'create','auth_group',group_id)
auth.add_permission(group_id,'read','auth_group',group_id)
auth.add_permission(group_id,'update','auth_group',group_id)
auth.add_permission(group_id,'delete','auth_group',group_id)
auth.add_permission(group_id,'select','auth_group',group_id)
session.flash=DIV(T('Created new group '),'"%s"'%form.vars.role,
_class='info')
redirect(URL(r=request,c='default',f='groups'))
elif form.errors:
response.flash=DIV(T('Error: did not create new
group'),_class="error")
# return
return dict(form=form)
######################
# view
######################
{{
def create_group():
return DIV(
form.custom.begin,
DIV(
TABLE(
TR(
TH(T('Group Name:')),
TD(form.custom.widget.role),
),
TR(
TH(form.custom.label['description']),
TD(form.custom.widget.description),
),
TR(
TH(form.custom.label['image']),
TD(form.custom.widget.image),
),
TR(
TH(form.custom.label['access']),
TD(form.custom.widget.access),
),
TR(
TH(form.custom.label['post']),
TD(form.custom.widget.post,T('Allow members to post
audio')),
),
TR(
TH(),
TD(form.custom.submit),
),
_align='center',
),
_class='outer-box',
),
form.custom.end
)
pass
}}
<h1>Group Entry Form</h1>
{{=create_group()}}
<h1>Errors</h1>
{{=form.errors}}
------------------
this produces the following error:
<Storage {'group_id': 'value not in database!', 'user_id': 'value not
in database!'}>
What am I missing?
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