add item share to transaction item

apps/pos_device/migrations/0075_posfreeproducts_company_fee.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.0 on 2025-09-30 08:25
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('pos_device', '0074_stakeholders_default'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='posfreeproducts',
+            name='company_fee',
+            field=models.IntegerField(default=0),
+        ),
+    ]

apps/pos_device/models.py

@@ -327,6 +327,7 @@ class POSFreeProducts(BaseModel):
     )
     balance = models.PositiveIntegerField(default=0)
     price = models.PositiveIntegerField(default=0)
+    company_fee = models.IntegerField(default=0)
 
     def __str__(self):
         return f'{self.product.name}-{self.organization.name}'