My one2many field is creating new records

Question

Create my field ''
servicios_ids''  in my fsm.order model which relates to the product.product model
Model fsm.order field:

servicios_ids = fields.One2many('product.product', "service_ids",string="Servicios")

Model product.product field:
service_ids = fields.Many2one('fsm.order', string='Servicios')

When I add a line to my one2many field, the same product that I added is created again and this causes my products in inventory to be duplicated.
any ideas?

Cybrosys Techno Solutions Pvt.Ltd · Answer

Hi,

You can try this code:

class FSMOrder(models.Model):
_name = 'fsm.order'

servicios_ids = fields.One2many('frm.order.line', 'order_id', string="Servicios")

class FSMOrderLine(models.Model):
_name = 'frm.order.line'
order_id = fields.Many2one(
comodel_name='frm.order',
string="Order")
product_id = fields.Many2one(
comodel_name='product.product',
string="Product",
change_default=True, ondelete='restrict')

Hope it helps

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