/// <summary>
/// Adds any errors from the domain to the view model.
/// </summary>
/// <param name="currentState">The model state dictionary to update.</param>
/// <param name="result">The result from the domain validation, which contains any errors that occurred in the domain validation.</param>
/// <param name="mappingFromDomainToUi">Provides a set of mappings that map the propeties of a domain object to those of a view model object.</param>
public static void UpdateFromDomain(this ModelStateDictionary currentState, ValidationResult result, StringDictionary mappingFromDomainToUi)
{
foreach (var message in result.Messages)
{
var propertyName = message.PropertyName;
if (mappingFromDomainToUi.ContainsKey(message.PropertyName))
propertyName = mappingFromDomainToUi[message.PropertyName];
currentState.AddModelError(propertyName, message.Message);
}
}
/// <summary>
/// Initialises an instance of the DomainValidationException class.
/// </summary>
/// <param name="result">The validation result.</param>
public DomainValidationException(ValidationResult result)
{
Result = result;
}
/// <summary>
/// Initialises an instance of the DomainValidationException class.
/// </summary>
/// <param name="message">The error message string.</param>
/// <param name="innerException">The inner exception.</param>
public DomainValidationException(string message, Exception innerException)
: base(message, innerException)
{
Result = new ValidationResult();
Result.AddError(message);
}
/// <summary>
/// Initialises an instance of the DomainValidationException class.
/// </summary>
/// <param name="message">The error message string.</param>
/// <param name="propertyName">The property that the error message relates to.</param>
public DomainValidationException(string message, string propertyName)
{
Result = new ValidationResult();
Result.AddError(message, propertyName);
}
/// <summary>
/// Adds any errors from the domain to the view model.
/// </summary>
/// <param name="currentState">The model state dictionary to update.</param>
/// <param name="result">The result from the domain validation, which contains any errors that occurred in the domain validation.</param>
public static void UpdateFromDomain(this ModelStateDictionary currentState, ValidationResult result)
{
foreach (var message in result.Messages)
currentState.AddModelError(message.PropertyName, message.Message);
}