from django.db import migrations, models class Migration(migrations.Migration): dependencies = [ ('fleet', '0016_workorder_servicer_vehicle_fields'), ] operations = [ migrations.AddField( model_name='vehicle', name='crane_serial_number', field=models.CharField( blank=True, db_index=True, help_text='Serijski broj dizalice mora imati točno 6 znamenki.', max_length=6, null=True, verbose_name='Serijski broj dizalice', ), ), ]