Hi,
i tried moving companies outside of db.py.
In db.py i have:
auth.settings.extra_fields['auth_user'] = [Field('deleted', 'boolean',
default=False),
Field('company_id', 'reference
companies', requires=IS_IN_DB(db, (db, 'companies.id', '%(name)s')))]
Error i am receiving now is:
<type 'exceptions.ValueError'> too many values to unpack
What is wrong now?
On Friday, April 5, 2013 7:09:28 PM UTC+2, Anthony wrote:
>
> Note, simply doing (db, 'companies.id', ...) may not completely resolve
> the problem. Even doing that, the db.companies table is only getting
> defined conditionally when the "companies" controller is called, but the
> db.auth_user table is defined on every request, and it could be used by
> other controllers. If the auth_user table links to another table, it may be
> a good idea to make sure that other table is defined whenever the auth_user
> table is defined (i.e., maybe move the db.companies table definition into
> db.py or some other model that isn't conditionally executed).
>
> Anthony
>
> On Friday, April 5, 2013 11:30:38 AM UTC-4, Niphlod wrote:
>>
>> Nope.
>> when "auth" definition is encountered, if you want to use
>> db.companies.idwritten as it is, db.define_table('companies') should have
>> been executead
>> already.
>> You need to change your IS_IN_DB call to (db, 'companies.id',
>> '%(name)s') ... notice the ticks around companies.id, it's a string....
>> When you do it that way, the db.companies table will be called not at
>> "models definition" time, but at the time the page is rendered (so,
>> allowing all the models to be executed before --> having at your
>> disposition the companies table)
>>
>> On Friday, April 5, 2013 5:11:32 PM UTC+2, Domagoj Kovač wrote:
>>>
>>> Thanks guys,
>>>
>>> right now my db.py looks like this:
>>>
>>> from gluon.tools import Auth, Crud, Service, PluginManager, prettydate
>>> auth = Auth(db)
>>> crud, service, plugins = Crud(db), Service(), PluginManager()
>>>
>>> db.define_table('companies',
>>> Field('name', 'string',
>>> required=True,
>>> requires=IS_NOT_EMPTY(),
>>> label=LABEL(T("Naziv"), _for="companies_name")),
>>> Field('url_sufix', 'string',
>>> required=True,
>>> requires=IS_NOT_EMPTY(),
>>> unique=True,
>>> label=LABEL(T("Url-sufix"),
>>> _for="companies_url_sufix")),
>>> Field('logo', 'upload',
>>> label=LABEL(T("Logo"), _for="companies_logo")),
>>> Field('deleted', 'boolean'))
>>>
>>>
>>> auth.settings.extra_fields['auth_user'] = [Field('deleted', 'boolean',
>>> default=False),
>>> Field('company_id',
>>> 'reference companies', requires=IS_IN_DB(db, db.companies.id,
>>> '%(name)s'))]
>>>
>>> ## create all tables needed by auth if not custom tables
>>> auth.define_tables(username=False, signature=False)
>>>
>>> Is there any way i could have my companies definition in
>>> /companies/companies.py but still do this.
>>>
>>
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