(andri) add min & max NPWP

1 files changed, 12 insertions, 1 deletions

diff --git a/indoteknik_custom/models/res_partner.py b/indoteknik_custom/models/res_partner.py
index fd3a0514..04ee136c 100644
--- a/indoteknik_custom/models/res_partner.py
+++ b/indoteknik_custom/models/res_partner.py
@@ -104,7 +104,7 @@ class ResPartner(models.Model):
         ('nonpkp', 'Non PKP')
     ])
     sppkp = fields.Char(string="SPPKP", tracking=True)
-    npwp = fields.Char(string="NPWP", tracking=True)
+    npwp = fields.Char(string="npwp", tracking=True)
     nitku = fields.Char(string="NITKU", tracking=True)
     counter = fields.Integer(string="Counter", default=0)
     leadtime = fields.Integer(string="Leadtime", default=0)
@@ -200,6 +200,17 @@ class ResPartner(models.Model):
                 if existing_partner:
                     raise ValidationError(f"Nama '{record.name}' sudah digunakan oleh partner lain!")
 
+    @api.constrains('npwp')
+    def _check_npwp(self):
+        for rec in self:
+            if rec.npwp:
+                if not rec.npwp.isdigit():
+                    raise ValidationError("NPWP hanya boleh berisi angka.")
+                if len(rec.npwp) <= 15:
+                    raise UserError("NPWP terlalu pendek. Minimal 15 digit.")
+                if len(rec.npwp) >= 16:
+                    raise ValidationError("NPWP terlalu panjang. Maksimal 16 digit.")
+
     def write(self, vals):
         # Fungsi rekursif untuk meng-update semua child, termasuk child dari child
         def update_children_recursively(partner, vals_for_child):