/// <summary>
/// Fluent entry point to configure the viewmodel's property specified through the param: <paramref name="propertyName"/> (e.g. RegisterProperty(nameof(Property)))
/// </summary>
/// <typeparam name="TResult">Type of the property</typeparam>
/// <param name="propertyName">Property name</param>
/// <returns>A <see cref="ViewModelPropertyDescriptor{TOwner, TResult}"/> describing the property specified through <paramref name="exp"/></returns>
protected internal static ViewModelPropertyDescriptor <TInheritor, TResult> RegisterProperty <TResult>(string propertyName)
{
ViewModelPropertyDescriptor <TInheritor, TResult> result;
if (PropertyDescriptors.TryGetValue(propertyName, out var desc))
{
result = desc as ViewModelPropertyDescriptor <TInheritor, TResult>;
}
else
{
PropertyDescriptors.Add(propertyName, result = new ViewModelPropertyDescriptor <TInheritor, TResult>(propertyName));
}
return(result);
}
//readonly ILoggerFacade logger = ServiceLocator.Current.GetInstance<ILoggerFacade>(LogNames.Session);
private void BuildClassResults(object entity, IList <ValidationError> errors)
{
if (ClassValidators == null || !ClassValidators.Any())
{
return;
}
//var timer = new Stopwatch();
#if DEBUG
var timer2 = new Stopwatch();
#endif
// timer.Start();
var ctxt = new ValidationContext(entity);
foreach (var attr in ClassValidators)
{
#if DEBUG
timer2.Start();
#endif
var result = attr.GetValidationResult(entity, ctxt);
#if DEBUG
timer2.Stop();
var message = string.Format("IP/ED dataset imports - Time of Execution of class validation {2}: {0}:{1}",
timer2.Elapsed.Seconds, timer2.Elapsed.Milliseconds, attr.GetType().Name);
Trace.WriteLine(message);
timer2.Reset();
#endif
if (result != null && !string.IsNullOrEmpty(result.ErrorMessage))
{
#if DEBUG
timer2.Start();
#endif
ValidationErrorState errorState = (attr.GetType() == typeof(RejectIfAnyPropertyHasValueAttribute))
? ValidationErrorState.ExcludedByCrosswalk
: ValidationErrorState.ValidationError;
if (result.MemberNames != null && result.MemberNames.Any())
{
foreach (var memberName in result.MemberNames.ToList())
{
PropertyDescriptor propDesc;
if (PropertyDescriptors.TryGetValue(memberName, out propDesc))
{
errors.Add(new ValidationError(result.ErrorMessage, PropertyDescriptors[memberName].Property, errorState));
}
else
{
errors.Add(new ValidationError(result.ErrorMessage, null, errorState));
}
}
}
else
{
errors.Add(new ValidationError(result.ErrorMessage, null, errorState));
}
#if DEBUG
timer2.Stop();
var message2 = string.Format("IP/ED dataset imports - Time of Execution of message processing: {0}:{1}",
timer2.Elapsed.Seconds, timer2.Elapsed.Milliseconds);
Trace.WriteLine(message2);
#endif
}
}
// timer.Stop();
// var message3 = string.Format("IP/ED dataset imports - Overall Time of Execution of all class validations: {0}:{1}",
// timer.Elapsed.Seconds, timer.Elapsed.Milliseconds);
// Trace.WriteLine(message3);
//if(logger != null)
// logger.Write(message, Category.Debug, Priority.High);
}