from netforce.model import get_model
from netforce import migration

class Migration(migration.Migration):
    _name="import.acc"
    _version="2.10.0"
    
    def migrate(self):
        cbv_id=24
        cbv=get_model("conv.bal").browse(cbv_id)
        cbv.write({
            'file': 'tb.csv',
        })
        print("import acc file (step 1) running ...")
        cbv.write({
            'file': 'ar.csv',
        })
        print("import sale file (step 2)running ...")
        get_model("conv.bal").import_sale_file([cbv.id],context={})
        return True

Migration.register()