work on intercompany

intercompany_transaction_ept/models/account_invoice.py

@@ -0,0 +1,19 @@
+from odoo import api, models, fields , _
+
+class AccountInvoice(models.Model):
+    
+    _inherit = 'account.move'
+    _description = 'Account Invoice'
+
+        
+    intercompany_transfer_id = fields.Many2one('inter.company.transfer.ept', string="ICT", copy=False)
+    
+    @api.model
+    def create(self, vals):
+        res = super(AccountInvoice, self).create(vals)
+        order_id = self.env['sale.order'].search([('name', '=', res.origin)])
+        if not order_id:
+            order_id = self.env['purchase.order'].search([('name', '=', res.origin)])
+        if order_id and order_id.intercompany_transfer_id:
+            res.intercompany_transfer_id = order_id.intercompany_transfer_id.id
+        return res