public bool Evaluate(Response response)
{
var validationMessages = new List <string>();
bool isValid = true;
// Required | Range
if (ValidatorId.ToLower() == "Required".ToLower())
{
isValid = response.Obs.HasValue(response.Question.Concept.ConceptTypeId);
if (!isValid)
{
validationMessages.Add($"Response is required");
}
}
if (isValid && ValidatorId.ToLower() == "Range".ToLower())
{
bool isValidMin = true;
bool isValidMax = true;
if (ValidatorTypeId.ToLower() == "Numeric".ToLower())
{
var obsValue = response.Obs.ValueNumeric;
if (!string.IsNullOrWhiteSpace(MinLimit))
{
isValidMin = obsValue >= Convert.ToDecimal(MinLimit);
if (!isValidMin)
{
validationMessages.Add($"Response cannot be Less than {MinLimit}");
}
}
if (!string.IsNullOrWhiteSpace(MaxLimit))
{
isValidMax = obsValue <= Convert.ToDecimal(MaxLimit);
if (!isValidMax)
{
validationMessages.Add($"Response cannot be greater than {MaxLimit}");
}
}
isValid = isValidMin && isValidMax;
}
if (ValidatorTypeId.ToLower() == "Count".ToLower())
{
var value = response.Obs.ValueMultiCoded;
var obsValue = string.IsNullOrWhiteSpace(value) ? new string[0] : value.Split(',');
if (!string.IsNullOrWhiteSpace(MinLimit))
{
isValidMin = obsValue.Length > 0 && obsValue.Length >= Convert.ToDecimal(MinLimit);
if (!isValidMin)
{
validationMessages.Add($"Response cannot be Less than {MinLimit}");
}
}
if (!string.IsNullOrWhiteSpace(MaxLimit))
{
isValidMax = obsValue.Length > 0 && obsValue.Length <= Convert.ToDecimal(MaxLimit);
if (!isValidMax)
{
validationMessages.Add($"Response cannot be greater than {MaxLimit}");
}
}
isValid = isValidMin && isValidMax;
}
}
if (!isValid)
{
throw new ArgumentException(validationMessages.First());
}
return(isValid);
}
public override string ToString()
{
//$@"{ValidatorId}{ValidatorTypeId.ToLower().Equals("None".ToLower()) ? string.Empty : $",{ValidatorTypeId}")}";
var mainInfo = $@"{ValidatorId}{(ValidatorTypeId.ToLower().Equals("None".ToLower()) ? "": $" | {ValidatorTypeId}")}";