Added sessions.id to the select, same thing. Here's the table definition
and the controller. The id does show up on the view page, but isn't passing
as an arg.
db.define_table('sessions',
Field('program_name', 'string', requires=IS_IN_DB(db,
db.programs.program_name)),
Field('session_type', 'string',
requires=IS_IN_SET(['practice', 'evaluation'], zero=None)),
Field('session_number', 'integer', default=1), # this is
the session number by program, using 0 for evaluations
Field('coach', 'string'),
Field('assistant', 'string'),
Field('session_date_time', 'datetime'),
Field('session_name', compute = lambda row:
row.program_name + ', ' + row.session_type + ' ' + str(row.session_number))
)
db.sessions.session_name.represent = lambda session_name, row:
A(row.session_name, _href=URL('demo', 'tests_for_this_eval',
args=db.sessions.id))
@auth.requires_membership('coach')
def show_list_of_sessions():
# get list of evaluations
evaluations =
SQLTABLE(db(db.sessions.session_type=='evaluation').select(db.sessions.id,
db.sessions.session_name),
headers=None, truncate=128
)
# get list of practices
practices =
SQLTABLE(db(db.sessions.session_type=='practice').select(db.sessions.session_name),
headers=None, truncate=128
)
return dict(evaluations=evaluations, practices=practices)
On Friday, March 6, 2015 at 2:16:27 PM UTC-5, Anthony wrote:
>
>
>
> On Friday, March 6, 2015 at 2:02:57 PM UTC-5, Leonel Câmara wrote:
>>
>> you need to write row.sessions.id
>>
>> You always need to be explicit in represents.
>>
>
> You need to be explicit in virtual fields (i.e., include the table name),
> but I don't think that is the case with represent. I think the problem here
> is that in the select, the "id" field is not included, so therefore not
> available when the represent function is called. Try changing it to:
>
> .select(db.sessions.id, db.sessions.session_name)
>
> Anthony
>
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