<miqdad> cant delete when done and in approval state

1 files changed, 17 insertions, 0 deletions

diff --git a/indoteknik_custom/models/tukar_guling_po.py b/indoteknik_custom/models/tukar_guling_po.py
index b3279077..7c9680f8 100644
--- a/indoteknik_custom/models/tukar_guling_po.py
+++ b/indoteknik_custom/models/tukar_guling_po.py
@@ -90,6 +90,9 @@ class TukarGulingPO(models.Model):
     @api.onchange('operations')
     def _onchange_operations(self):
         """Auto-populate lines ketika operations dipilih"""
+        if self.operations.picking_type_id.id not in [75, 28]:
+            raise UserError("❌ Picking type harus BU/INPUT atau BU/PUT")
+
         if self.operations:
             from_return_picking = self.env.context.get('from_return_picking', False) or \
                                   self.env.context.get('default_line_ids', False)
@@ -275,6 +278,8 @@ class TukarGulingPO(models.Model):
         return new_record
 
     def write(self, vals):
+        if self.operations.picking_type_id.id not in [75, 28]:
+            raise UserError("❌ Tidak bisa retur bukan BU/INPUT atau BU/PUT!")
         self._check_bill_on_revisi_po()
         tipe = vals.get('return_type', self.return_type)
 
@@ -621,6 +626,18 @@ class TukarGulingLinePO(models.Model):
     product_uom = fields.Many2one('uom.uom', string='Unit of Measure')
     name = fields.Text('Description')
 
+    @api.constrains('product_uom_qty')
+    def _check_qty_change_allowed(self):
+        for rec in self:
+            if rec.tukar_guling_id and rec.tukar_guling_po_id.state not in ['draft', 'cancel']:
+                raise ValidationError("Tidak bisa mengubah Quantity karena status dokumen bukan Draft atau Cancel.")
+
+    def unlink(self):
+        for rec in self:
+            if rec.tukar_guling_po_id and rec.tukar_guling_po_id.state not in ['draft', 'cancel']:
+                raise UserError("Tidak bisa menghapus data karena status dokumen bukan Draft atau Cancel.")
+        return super(TukarGulingLinePO, self).unlink()
+
 
 class StockPicking(models.Model):
     _inherit = 'stock.picking'