Guide for relationships.

Question

Suppose I have a person who can has multiple addresses. I have made a person class with all personal details and one adress class with all address details, how to add a relationship that one person has many addresses.
class person(osv.osv):
_name: 'foo'
_description : 'bar'
_columns: {
name' : fields.char('Name', size= 64, required = True),
'age' : fields.integer('Age'),
}
person()
class adress(osv.osv):
_name : 'foo_a'
_descrption : 'bar'
_columns: {
'address' : fields.text('Add.'),
}
how to de

PT SIVI · Accepted Answer

You can try this one
from openerp.osv import osv, fields

class halo_person(osv.osv):
_name: 'halo.person'
_columns: {
'name' : fields.char('Name', size= 64, required = True),
'age' : fields.integer('Age'),
'address_ids':fields.one2many('halo.address','person_id','Addresses'),
}

class halo_adress(osv.osv):
_name : 'halo.address'
_columns: {
'address' : fields.text('Where is it?'),

'person_id': fields.many2one('halo.person', 'Related Person'),
}

Fabrice Henrion (fhe) · Answer

I'm not sure why you involve code for this question. You can use the module base_contact: None [1] https://code.launchpad.net/~openerp-dev/openobject-addons/7.0-base-contact-xal [2]

[1] https://code.launchpad.net/~openerp-dev/openobject-addons/7.0-base-contact-xal
[2] https://code.launchpad.net/~openerp-dev/openobject-addons/7.0-base-contact-xal

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