/// <summary>
/// Adds the field validation result.
/// </summary>
/// <param name="fieldValidationResult">The field validation result.</param>
/// <exception cref="ArgumentNullException">The <paramref name="fieldValidationResult"/> is <c>null</c>.</exception>
public void AddFieldValidationResult(IFieldValidationResult fieldValidationResult)
{
Argument.IsNotNull("fieldValidationResult", fieldValidationResult);
lock (_fieldValidations)
{
_fieldValidations.Add(fieldValidationResult);
UpdateLastModificationStamp(DateTime.Now);
}
}
/// <summary>
/// Removes the field validation result.
/// </summary>
/// <param name="fieldValidationResult">The field validation result.</param>
/// <exception cref="ArgumentNullException">The <paramref name="fieldValidationResult"/> is <c>null</c>.</exception>
public void Remove(IFieldValidationResult fieldValidationResult)
{
Argument.IsNotNull("fieldValidationResult", fieldValidationResult);
lock (_fieldValidations)
{
_fieldValidations.Remove(fieldValidationResult);
UpdateLastModificationStamp(FastDateTime.Now);
}
}
/// <summary>
/// Adds the field validation result.
/// <para />
/// This method is great to add asynchronous validation.
/// </summary>
/// <param name="modelValidation">The model validation.</param>
/// <param name="fieldValidationResult">The field validation result.</param>
/// <param name="validate">if set to <c>true</c>, this method call will immediately force a call to validate the model.</param>
public static void AddFieldValidationResult(this IModelValidation modelValidation, IFieldValidationResult fieldValidationResult, bool validate = false)
{
Argument.IsNotNull(() => modelValidation);
Argument.IsNotNull(() => fieldValidationResult);
EventHandler<ValidationEventArgs> validating = null;
validating = (sender, e) =>
{
modelValidation.Validating -= validating;
e.ValidationContext.AddFieldValidationResult(fieldValidationResult);
};
modelValidation.Validating += validating;
if (validate)
{
modelValidation.Validate(true);
}
}
/// <summary>
/// Adds the field validation result.
/// </summary>
/// <param name="validatable">The validatable model.</param>
/// <param name="fieldValidationResult">The field validation result.</param>
/// <param name="validate">if set to <c>true</c> [validate].</param>
public static void AddFieldValidationResult(this IValidatable validatable, IFieldValidationResult fieldValidationResult, bool validate = false)
{
Argument.IsNotNull("modelValidation", validatable);
Argument.IsNotNull("fieldValidationResult", fieldValidationResult);
EventHandler <ValidationEventArgs> validating = null;
validating = (sender, e) =>
{
validatable.Validating -= validating;
e.ValidationContext.AddFieldValidationResult(fieldValidationResult);
};
validatable.Validating += validating;
if (validate)
{
validatable.Validate(true);
}
}
/// <summary>
/// Sets the field validation result.
/// </summary>
/// <param name="validationResult">The field validation result.</param>
/// <exception cref="ArgumentNullException">The <paramref name="validationResult"/> is <c>null</c>.</exception>
protected void SetFieldValidationResult(IFieldValidationResult validationResult)
{
Argument.IsNotNull("validationResult", validationResult);
if (string.IsNullOrEmpty(validationResult.Message))
{
return;
}
var previousValidations = _internalValidationContext.GetFieldValidations(validationResult.PropertyName);
// First, check if the same error already exists
bool alreadyExists = (from previousValidation in previousValidations
where string.Compare(previousValidation.Message, validationResult.Message, StringComparison.Ordinal) == 0
select previousValidation).Any();
if (alreadyExists)
{
return;
}
_internalValidationContext.AddFieldValidationResult(validationResult);
if (!IsValidating)
{
switch (validationResult.ValidationResultType)
{
case ValidationResultType.Warning:
NotifyWarningsChanged(validationResult.PropertyName, true);
break;
case ValidationResultType.Error:
NotifyErrorsChanged(validationResult.PropertyName, true);
break;
}
}
}
protected void SetFieldValidationResult(IFieldValidationResult validationResult)
{
throw new NotSupportedException();
}
/// <summary>
/// Removes the field validation result.
/// </summary>
/// <param name="fieldValidationResult">The field validation result.</param>
/// <exception cref="ArgumentNullException">The <paramref name="fieldValidationResult"/> is <c>null</c>.</exception>
public void RemoveFieldValidationResult(IFieldValidationResult fieldValidationResult)
{
Argument.IsNotNull("fieldValidationResult", fieldValidationResult);
lock (_fieldValidations)
{
_fieldValidations.Remove(fieldValidationResult);
UpdateLastModificationStamp(DateTime.Now);
}
}
public void RemoveFieldValidationResult(IFieldValidationResult fieldValidationResult)
{
Remove(fieldValidationResult);
}
public void AddFieldValidationResult(IFieldValidationResult fieldValidationResult)
{
Add(fieldValidationResult);
}
/// <summary>
/// Sets the field validation result.
/// </summary>
/// <param name="validationResult">The field validation result.</param>
/// <exception cref="ArgumentNullException">The <paramref name="validationResult"/> is <c>null</c>.</exception>
protected void SetFieldValidationResult(IFieldValidationResult validationResult)
{
Argument.IsNotNull("validationResult", validationResult);
if (string.IsNullOrEmpty(validationResult.Message))
{
return;
}
var previousValidations = _internalValidationContext.GetFieldValidations(validationResult.PropertyName);
// First, check if the same error already exists
bool alreadyExists = (from previousValidation in previousValidations
where string.Compare(previousValidation.Message, validationResult.Message, StringComparison.Ordinal) == 0
select previousValidation).Any();
if (alreadyExists)
{
return;
}
_internalValidationContext.AddFieldValidationResult(validationResult);
if (!IsValidating)
{
switch (validationResult.ValidationResultType)
{
case ValidationResultType.Warning:
NotifyWarningsChanged(validationResult.PropertyName, true);
break;
case ValidationResultType.Error:
NotifyErrorsChanged(validationResult.PropertyName, true);
break;
}
}
}
/// <summary>
/// Adds the field validation result.
/// <para />
/// This method is great to add asynchronous validation.
/// </summary>
/// <param name="modelValidation">The model validation.</param>
/// <param name="fieldValidationResult">The field validation result.</param>
/// <param name="validate">if set to <c>true</c>, this method call will immediately force a call to validate the model.</param>
public static void AddFieldValidationResult(this IModelValidation modelValidation, IFieldValidationResult fieldValidationResult, bool validate = false)
{
Argument.IsNotNull(() => modelValidation);
Argument.IsNotNull(() => fieldValidationResult);
EventHandler <ValidationEventArgs> validating = null;
validating = (sender, e) =>
{
modelValidation.Validating -= validating;
e.ValidationContext.AddFieldValidationResult(fieldValidationResult);
};
modelValidation.Validating += validating;
if (validate)
{
modelValidation.Validate(true);
}
}
