clinic/netforce_clinic/models/hd_case_line.py

from netforce.model import Model, fields, get_model

class Hdcaseline(Model):
    _name="clinic.hd.case.line"
    _fields={
        "hd_case_id": fields.Many2One("clinic.hd.case","HD Case",required=True,on_delete="cascade"),
        "hd_case_dis_id": fields.Many2One("clinic.hd.case.popup.discontinue","HD Case",on_delete="cascade"),
        "product_id": fields.Many2One("product","Product",search=True),
        "description": fields.Char("Description",search=True),
        "qty":fields.Integer("QTY"),
        "uom_id": fields.Many2One("uom","UOM",required=True,search=True),
        "price":fields.Float("Price"),
        "amount":fields.Float("Amount"),
        "type": fields.Selection([("fee","Fee"),('medicine','Medicine'),('service','Service'),("others","Others")],"Type",required=True),
        "product_categ_id": fields.Many2One("product.categ","Category",domain=[['expense','=',True]]),
        'reimbursable': fields.Selection([['yes','Yes'],['no','No']],"Reimbursable"),
        'state': fields.Selection([['draft','Draft'],['done','Done']],"State"),
        "account_id": fields.Many2One("account.account","Account Credit"),
        "ar_debit_id": fields.Many2One("account.account","Account Debit"),
    }
    

    def _get_categ(self,context={}):
        categ_ids=get_model("product.categ").search([['code','=','EPO']])
        if categ_ids:
            return categ_ids[0]
        else:
            return None

    _defaults={
        'type': 'others',
        'reimbursable': 'no',
        'state': 'draft',
        'product_categ_id': _get_categ,
    }

Hdcaseline.register()