Hi Massimo,
Thanks for your help, i indeed used
db.item.insert(**db.item._filter_fields(form.vars)) and
db.subscription_item.insert(**db.subscription_item._filter_fields(form.vars))
to generate a CREATE FORM in a separate action. Now I want to create
another action with an UPDATE FORM for user to modify the values, with a
single table, I can use item_form=SQLFORM(db.item, item_row).process(), but
with 2 tables in the same form using SQLFORM.factory, can SQLFORM.factory()
take the item_row and subscription_item_row to populate the values in the
UPDATE FORM from database? I tried, but didn't work. What's the best way to
create an UPDATE FORM for 2 tables?
assumption above.....
subscription_item_row=db(db.subscription_item.item==item.id).select().first()
On Friday, April 21, 2017 at 11:23:27 PM UTC+8, Massimo Di Pierro wrote:
>
> You can do form = SQLFORM.factory(db.item, db.subscription_item) as long
> the two tables do not have fields with the same name. Then after
>
> if form.process().accepted:
> db.item.insert(....)
> db.subscription_item.insert(....)
>
> where ... should be replaced by the proper fields in form.vars
>
> On Monday, 17 April 2017 12:09:58 UTC-5, Rudy wrote:
>>
>> Hi there,
>>
>> I am building an accounting system. When I create a quotation, if the
>> item is in 'subscription' category, i want to use SQLFORM.factory(db.item,
>> db.subscription_item) to generate a create form for submitting the
>> necessary values. Now i want to edit these 2 tables(item and
>> subscription_item have 1-1 relationship), does SQLFORM.factory() takes any
>> constraint or query to specify which item I want to edit? If not, what's
>> the best way to do it? Thanks in advance!
>>
>> Below is the simplified database tables:
>> db.define_table('company',
>> Field('company_name', requires=IS_NOT_EMPTY()), #
>> unique=True
>> format='%(company_name)s')
>>
>> db.define_table('quotation',
>> Field('company', 'reference company'),
>> Field('project_name', requires=IS_NOT_EMPTY()),
>> Field('quote_amount', 'double', default=0,
>> writable=False),
>> auth.signature)
>>
>> db.define_table('category',
>> Field('category_name', ondelete='NO ACTION'), # eg.
>> project or subscription
>> format='%(category_name)s')
>>
>> db.define_table('item',
>> Field('quotation', 'reference quotation',
>> writable=False, label='Quote Id'),
>> Field('category', 'reference category',
>> requires=IS_IN_DB(db, 'category.id', '%(category_name)s')),
>> Field('description'),
>> Field('amount', 'double', default=0),
>> auth.signature)
>>
>> db.define_table('subscription_item',
>> Field('item', 'reference item', writable=False,
>> label='Item Id'),
>> Field('start_date', 'date'),
>> Field('end_date', 'date'),
>> auth.signature)
>>
>>
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