fix bug

1 files changed, 3 insertions, 2 deletions

diff --git a/indoteknik_custom/models/account_move_line.py b/indoteknik_custom/models/account_move_line.py
index c4a65209..568c9b85 100644
--- a/indoteknik_custom/models/account_move_line.py
+++ b/indoteknik_custom/models/account_move_line.py
@@ -9,9 +9,10 @@ class AccountMoveLine(models.Model):
     analytic_account_ids = fields.Many2many('account.analytic.account', string='Analytic Account')
     line_no = fields.Integer('No', default=0, compute='_compute_line_no')
 
+    @api.depends('move_id.invoice_line_ids')
     def _compute_line_no(self):
-        if self.move_id:
-            for index, line in enumerate(self.move_id.invoice_line_ids, start=1):
+        for move in self.mapped('move_id'):
+            for index, line in enumerate(move.invoice_line_ids, start=1):
                 line.line_no = index
 
     @api.onchange('account_id')