martindelobel

root
 |-- BusinessUnit: array (nullable = true)
 |    |-- element: struct (containsNull = true)
 |    |    |-- UnitID: struct (nullable = true)
 |    |    |    |-- _Name: string (nullable = true)
 |    |    |    |-- _TypeCode: string (nullable = true)
 |    |    |    |-- _VALUE: string (nullable = true)
 |-- Channel: struct (nullable = true)
 |    |-- ChannelID: struct (nullable = true)
 |    |    |-- _Description: string (nullable = true)

martindelobel

object RetailTransactionValidator extends PoslogValidator {

 implicit val fieldLog: FieldLog = FieldLog(nameOf(RetailTransaction))

 def validate(retailTransaction: Option[UntypedRetailTransaction])(implicit
     transactionId: String): Validation[ValidationError, RetailTransaction] =
   retailTransaction match {
     case None => Validation.fail(EMPTY_FIELD)
     case Some(urt) =>
       for {