add line no in purchase order

1 files changed, 8 insertions, 0 deletions

diff --git a/indoteknik_custom/models/purchase_order.py b/indoteknik_custom/models/purchase_order.py
index 84a95f9a..6023afdd 100755
--- a/indoteknik_custom/models/purchase_order.py
+++ b/indoteknik_custom/models/purchase_order.py
@@ -38,6 +38,14 @@ class PurchaseOrder(models.Model):
     summary_qty_receipt = fields.Float('Summary Qty Receipt', compute='_compute_summary_qty')
     count_line_product = fields.Float('Total Item', compute='compute_count_line_product')
 
+    def calculate_line_no(self):
+        line_no = 0
+        for line in self.order_line:
+            if line.product_id.type == 'product':
+                line_no += 1
+                line.line_no = line_no
+                # _logger.info('Calculate PO Line No %s' % line.id)
+
     def calculate_po_status_beginning(self):
         purchases = self.env['purchase.order'].search([
             ('po_status', '=', False),