Hello guys,
I tried SQLFORM.grid for a while and couldn't figure out if it's possible
to do the following:
1) Let's say we have a tables:
db.define_table('shop',
Field('shop_name'),
Field('city_id', 'reference city')
)
db.define_table('city',
Field('city_name')
)
and
grid = SQLFORM.grid((db.shop, left=db.shop.on(db.shop.city_id ==
db.city.id), fields=[db.shop.shop_name, db.city.city_name]}
so we have grid with cols shop_name and city_name. But when we choose add
or edit we will get a form with shop_name and city_id. Is there any easy
way to have there selectable list with city_name's instead of id's? I know
the way of creating custom link for e.g. editing with entirely own logic
and editable=False.
2) create custom orderby statement e.g. 'Monday' < 'Tuesday' < ...
3) There is a field with requires=IS_IN_SET(...). SQLFORM.grid generates
then input type=select. When we append another validator input becomes
simple text box. I have two such fields and have to validate if first <
second. How to add this validator and still be able using select box?
Thanks in advance.
Cheers,
Kamil
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