public void validateValues()

in service/src/main/java/org/apache/fineract/cn/customer/catalog/internal/service/FieldValueValidator.java [57:89]

30 lines of code
6 McCabe index (conditional complexity)


  public void validateValues(final List<Value> values) {
    values.forEach(value -> {
      final CatalogEntity catalogEntity =
          this.catalogRepository.findByIdentifier(value.getCatalogIdentifier())
              .orElseThrow(() -> ServiceException.notFound("Catalog {0} not found.", value.getCatalogIdentifier()));

      final FieldEntity fieldEntity =
          this.fieldRepository.findByCatalogAndIdentifier(catalogEntity, value.getFieldIdentifier())
              .orElseThrow(() -> ServiceException.notFound("Field {0} not found.", value.getFieldIdentifier()));

      final Field.DataType dataType = Field.DataType.valueOf(fieldEntity.getDataType());

      switch (dataType) {
        case TEXT:
          this.checkLength(value, fieldEntity);
          break;
        case NUMBER:
          this.checkNumber(value, fieldEntity);
          break;
        case DATE:
          this.checkDate(value, fieldEntity);
          break;
        case SINGLE_SELECTION:
          this.checkOptions(value, fieldEntity, fieldEntity.getOptions(), true);
          break;
        case MULTI_SELECTION:
          this.checkOptions(value, fieldEntity, fieldEntity.getOptions(), false);
          break;
        default:
          throw ServiceException.badRequest("Unsupported data type {0} of field {1}.", dataType.name(), fieldEntity.getLabel());
      }
    });
  }