Re: [tryton-dev] Defining a domain that evaluates a reference field
El 21/11/14 a les 18:29, Jordi Esteve (Zikzakmedia) ha escrit:
How can I define a domain that evaluates a reference field?
For example, if you want to create an action keyword to open the stock
moves related to a shipment out, the action window could be:
record model=ir.action.act_window id=act_moves_of_shipment
field name=nameMoves/field
field name=res_modelstock.move/field
field name=domain[('shipment', '=',
Eval('active_id'))]/field
/record
but this does not work because the shipment field in stock moves is a
reference field, so they values are like 'shipment.out,3'. PYSON does
not have any string concatenation operator to join 'shipment.out' with
the Eval('active_id').
Maybe there is other way to solve this issue.
The correct domain is:
[('shipment.id', 'in', Eval('active_ids'), Eval('active_model')]
This works because when you use a domain that joins a reference field,
you must specify the target model where to join, and that's what
Eval('active_model') do in your case.
P.S: Note I changed active_id to active_ids (and '=' to 'in'), as if
you're using it from a relate action, its better to use always
active_ids as it allows to select more than one record from the client.
Hope it helps!
--
Sergi Almacellas Abellana
www.koolpi.com
Twitter: @pokoli_srk
Re: [tryton-dev] Defining a domain that evaluates a reference field
On 21 Nov 18:29, Jordi Esteve (Zikzakmedia) wrote:
How can I define a domain that evaluates a reference field?
For example, if you want to create an action keyword to open the stock moves
related to a shipment out, the action window could be:
record model=ir.action.act_window id=act_moves_of_shipment
field name=nameMoves/field
field name=res_modelstock.move/field
field name=domain[('shipment', '=',
Eval('active_id'))]/field
/record
but this does not work because the shipment field in stock moves is a
reference field, so they values are like 'shipment.out,3'. PYSON does not
have any string concatenation operator to join 'shipment.out' with the
Eval('active_id').
Maybe there is other way to solve this issue.
You can use a tuple: ('model', id)
--
Cédric Krier - B2CK SPRL
Email/Jabber: cedric.kr...@b2ck.com
Tel: +32 472 54 46 59
Website: http://www.b2ck.com/
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Re: [tryton-dev] Defining a domain that evaluates a reference field
El 21/11/14 a les 18:35, Sergi Almacellas Abellana ha escrit:
El 21/11/14 a les 18:29, Jordi Esteve (Zikzakmedia) ha escrit:
How can I define a domain that evaluates a reference field?
For example, if you want to create an action keyword to open the stock
moves related to a shipment out, the action window could be:
record model=ir.action.act_window
id=act_moves_of_shipment
field name=nameMoves/field
field name=res_modelstock.move/field
field name=domain[('shipment', '=',
Eval('active_id'))]/field
/record
but this does not work because the shipment field in stock moves is a
reference field, so they values are like 'shipment.out,3'. PYSON does
not have any string concatenation operator to join 'shipment.out' with
the Eval('active_id').
Maybe there is other way to solve this issue.
The correct domain is:
[('shipment.id', 'in', Eval('active_ids'), Eval('active_model')]
This does not work because you give 4 parameters in a domain. The
solution that works is the one Cedric has given
use a tuple: ('model', id)
In my example would be
('shipment', '=', ('stock.shipment.out', Eval('active_id')))
but I have had to do a trick: Add an extra pair of parenthesis because I
want to search in subfield like
('move.shipment', '=', (('stock.shipment.out', Eval('active_id'
Also using 'active_model' or 'active_ids' instead of 'active_id' did not
work in this case.
Thanks for the help, I never have guested that using a a tuple ('model',
id) was the solution to search in a reference field.
--
Jordi Esteve
Consultor Zikzakmedia SL
jest...@zikzakmedia.com
Mòbil 679 170 693
Zikzakmedia SL
St. Jaume, 9, baixos, 2a
08720 Vilafranca del Penedès
Tel 93 890 2108
Re: [tryton-dev] Defining a domain that evaluates a reference field
El 21/11/14 a les 21:10, Jordi Esteve (Zikzakmedia) ha escrit:
El 21/11/14 a les 18:35, Sergi Almacellas Abellana ha escrit:
El 21/11/14 a les 18:29, Jordi Esteve (Zikzakmedia) ha escrit:
How can I define a domain that evaluates a reference field?
For example, if you want to create an action keyword to open the stock
moves related to a shipment out, the action window could be:
record model=ir.action.act_window
id=act_moves_of_shipment
field name=nameMoves/field
field name=res_modelstock.move/field
field name=domain[('shipment', '=',
Eval('active_id'))]/field
/record
but this does not work because the shipment field in stock moves is a
reference field, so they values are like 'shipment.out,3'. PYSON does
not have any string concatenation operator to join 'shipment.out' with
the Eval('active_id').
Maybe there is other way to solve this issue.
The correct domain is:
[('shipment.id', 'in', Eval('active_ids'), Eval('active_model')]
This does not work because you give 4 parameters in a domain. The
solution that works is the one Cedric has given
Which is correct when joining on a reference field:
http://hg.tryton.org/trytond/file/441615f9b5d7/trytond/model/fields/reference.py#l117
--
Sergi Almacellas Abellana
www.koolpi.com
Twitter: @pokoli_srk
Re: [tryton-dev] Defining a domain that evaluates a reference field
On 21 Nov 21:10, Jordi Esteve (Zikzakmedia) wrote:
Thanks for the help, I never have guested that using a a tuple ('model', id)
was the solution to search in a reference field.
But it is documented:
http://doc.tryton.org/3.4/trytond/doc/ref/models/fields.html?highlight=reference#trytond.model.fields.Reference
--
Cédric Krier - B2CK SPRL
Email/Jabber: cedric.kr...@b2ck.com
Tel: +32 472 54 46 59
Website: http://www.b2ck.com/
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