/// <summary>
/// Adds an error to the specification result.
/// </summary>
/// <param name="error">The error.</param>
public void AddError(DomainSpecificationError error)
{
ExceptionHelper.ThrowIfNull("error", error);
if (!m_errors.Contains(error))
{
m_errors.Add(error);
}
}
/// <summary>
/// Gets the error from invalid attribute.
/// </summary>
/// <param name="attribute">The attribute.</param>
/// <param name="fieldName">Name of the field.</param>
/// <returns></returns>
protected virtual DomainSpecificationError GetErrorFromInvalidAttribute(ValidationAttribute attribute, string fieldName)
{
string errorMessage = string.IsNullOrEmpty(attribute.ErrorMessage) ? null : attribute.ErrorMessage;
DomainSpecificationError currentError = null;
if (m_errorReasons.TryGetValue(attribute.GetType(), out currentError))
{
currentError = new DomainSpecificationError(currentError.ErrorCode ?? -1,
errorMessage ?? currentError.NotSatisfiedReason,
fieldName);
try
{
if (attribute is MinLengthAttribute)
{
var minLengthAttr = attribute as MinLengthAttribute;
currentError.NotSatisfiedReason = string.Format(
currentError.NotSatisfiedReason,
minLengthAttr.Length);
}
else if (attribute is MaxLengthAttribute)
{
var maxLengthAttr = attribute as MaxLengthAttribute;
currentError.NotSatisfiedReason = string.Format(
currentError.NotSatisfiedReason,
maxLengthAttr.Length);
}
}
catch (FormatException)
{
}
}
else
{
currentError = new DomainSpecificationError(-1, errorMessage, fieldName);
}
return(currentError);
}
