Hello all,
Been using web2py for about a week and loving it so far. In particular the
built in access control is great coming from Flask.
I'm having some issues referencing auth_user from other db fields though.
In the following view (company.html) I have a SQLFORM for the 'company'
table. How do I set the user_id field of the company form to default to
whatever the current logged in user's ID is? I tried adding a field called
user_id to the company table, but for some reason it causes the form to
invalidate every time.
I have the following code within the models folder in another file called
db_tasks.py:
# Define company table
db.define_table('company',
Field('company_name', notnull=True, unique=True),
Field('user_id', db.auth_user, default=auth.user_id),
Field('email'),
Field('phone', notnull=True),
Field('url'),
format = '%(company_name)s')
And an my regular db.py file:
db = DAL('sqlite://storage.sqlite',pool_size=1,check_reserved=['all'])
auth = Auth(db)
# Add extra user fields
auth.settings.extra_fields['auth_user'] = [
Field('address'),
Field('city'),
Field('zip'),
Field('image', 'upload'),
]
The controller for company. When I navigate to this view the User field
shows up in the data grid, but not in the forms. (And I don't want it to,
I just want it to be set to whatever user is logged in, i.e. auth.user).
For whatever reason the form won't validate. I think it has something to
do with the model.
@auth.requires_login()
def company():
# init a form object for 'company' table
company_form = SQLFORM(db.company).process()
# init a grid object for 'company' table
grid = SQLFORM.grid(db.company, create=False, deletable=False,
editable=False, maxtextlength=50, orderby=db.company.company_name)
return locals()
Here's the view for company:
{{extend 'layout.html'}}
<h2>Add a new company:</h2>
<br/>
{{=company_form.custom.begin}}
<strong>Company
Name</strong><br/>{{=company_form.custom.widget.company_name}}<br/>
<strong>Email</strong><br/>{{=company_form.custom.widget.email}}<br/>
<strong>Phone</strong><br/>{{=company_form.custom.widget.phone}}<br/>
<strong>URL</strong><br/>{{=company_form.custom.widget.url}}<br/>
{{=company_form.custom.submit}}
{{=company_form.custom.end}}
<br/>
<br/>
<h2>All Companies:</h2>
<br/>
{{=grid}}
Thanks!
--Hunt
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