validate method

bool validate()

Implementation

bool validate() {
  bool isValid = true;

  for (JrlLine entry in preparedLines) {
    if (!entry.kminus.valid() || !entry.kplus.valid()) {
      print("Error: Account information missing for operation ${entry.desc}");
      isValid = false;
    }
    if (entry.valuta < 0) {
      print("Error: Valuta information missing for operation ${entry.desc}");
      isValid = false;
    }
  }

  return isValid;
}