private void OnValidating(ModelValidatingEventArgs e)
{
if (Validating != null)
{
Validating(this, e);
}
}
public void Validate([NotNull] ModelValidationContext validationContext, ModelValidationNode parentNode)
{
if (SuppressValidation)
{
// no-op
return;
}
// pre-validation steps
var validatingEventArgs = new ModelValidatingEventArgs(validationContext, parentNode);
OnValidating(validatingEventArgs);
if (validatingEventArgs.Cancel)
{
return;
}
ValidateChildren(validationContext);
ValidateThis(validationContext, parentNode);
// post-validation steps
var validatedEventArgs = new ModelValidatedEventArgs(validationContext, parentNode);
OnValidated(validatedEventArgs);
var modelState = validationContext.ModelState;
if (modelState.GetFieldValidationState(ModelStateKey) != ModelValidationState.Invalid)
{
// If a node or its subtree were not marked invalid, we can consider it valid at this point.
modelState.MarkFieldValid(ModelStateKey);
}
}
private void OnValidating(ModelValidatingEventArgs e)
{
if (Validating != null)
{
Validating(this, e);
}
}
public void Validate([NotNull] ModelValidationContext validationContext, ModelValidationNode parentNode)
{
if (SuppressValidation || !validationContext.ModelState.CanAddErrors)
{
// Short circuit if validation does not need to be applied or if we've reached the max number of
// validation errors.
return;
}
// pre-validation steps
var validatingEventArgs = new ModelValidatingEventArgs(validationContext, parentNode);
OnValidating(validatingEventArgs);
if (validatingEventArgs.Cancel)
{
return;
}
ValidateChildren(validationContext);
ValidateThis(validationContext, parentNode);
// post-validation steps
var validatedEventArgs = new ModelValidatedEventArgs(validationContext, parentNode);
OnValidated(validatedEventArgs);
var modelState = validationContext.ModelState;
if (modelState.GetFieldValidationState(ModelStateKey) != ModelValidationState.Invalid)
{
// If a node or its subtree were not marked invalid, we can consider it valid at this point.
modelState.MarkFieldValid(ModelStateKey);
}
}
public void Validate([NotNull] ModelValidationContext validationContext, ModelValidationNode parentNode)
{
if (SuppressValidation)
{
// no-op
return;
}
// pre-validation steps
var validatingEventArgs = new ModelValidatingEventArgs(validationContext, parentNode);
OnValidating(validatingEventArgs);
if (validatingEventArgs.Cancel)
{
return;
}
ValidateChildren(validationContext);
ValidateThis(validationContext, parentNode);
// post-validation steps
var validatedEventArgs = new ModelValidatedEventArgs(validationContext, parentNode);
OnValidated(validatedEventArgs);
var modelState = validationContext.ModelState;
if (modelState.GetFieldValidationState(ModelStateKey) != ModelValidationState.Invalid)
{
// If a node or its subtree were not marked invalid, we can consider it valid at this point.
modelState.MarkFieldValid(ModelStateKey);
}
}
