/// <summary>
/// Adds a validation message if the current validatable object is empty.
/// </summary>
/// <param name="valObj">The value object.</param>
/// <returns></returns>
public static FluentValidationObject <string> IsNotEmpty(
this FluentValidationObject <string> valObj
)
{
if (valObj.ValidatableObject != null && String.IsNullOrEmpty(valObj.ValidatableObject))
{
valObj.AddValidationMessage(Messages.IsEmpty);
}
return(valObj);
}
/// <summary>
/// Adds a validation message if the current validatable object is null.
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="valObj">The value object.</param>
/// <returns></returns>
public static FluentValidationObject <T> IsNotNull <T>(
this FluentValidationObject <T> valObj
)
where T : class
{
if (valObj.ValidatableObject == null)
{
valObj.AddValidationMessage(Messages.IsNull);
}
return(valObj);
}
/// <summary>
/// Adds a validation message if the current validatable object is not within range.
/// </summary>
/// <param name="valObj">The value object.</param>
/// <param name="min"></param>
/// <param name="max"></param>
/// <returns></returns>
public static FluentValidationObject <IEnumerable <T> > IsWithinRange <T>(
this FluentValidationObject <IEnumerable <T> > valObj,
int min,
int max
)
{
valObj.IsBiggerThen(min - 1);
valObj.IsSmallerThen(max + 1);
return(valObj);
}
/// <summary>
/// Adds a validation message if the current validatable object is not equal to <paramref name="otherObject"/>.
/// </summary>
/// <param name="valObj">The value object.</param>
/// <param name="otherObject">The other object.</param>
/// <returns></returns>
public static FluentValidationObject <T> IsEqualTo <T>(
this FluentValidationObject <T> valObj,
T otherObject
)
where T : IComparable <T>
{
if (valObj.ValidatableObject.CompareTo(otherObject) == 0)
{
valObj.AddValidationMessage(Messages.IsNotEqualTo);
}
return(valObj);
}
/// <summary>
/// Adds a validation message if the current validatable object is not smaller then <paramref name="max"/>.
/// </summary>
/// <param name="valObj">The value object.</param>
/// <param name="max"></param>
/// <returns></returns>
public static FluentValidationObject <T> IsSmallerThen <T>(
this FluentValidationObject <T> valObj,
T max
)
where T : IComparable <T>
{
if (valObj.ValidatableObject.CompareTo(max) > 0)
{
valObj.AddValidationMessage(String.Format(Messages.IsBiggerThen, max));
}
return(valObj);
}
/// <summary>
/// Adds a validation message if the current validatable object is not within range.
/// </summary>
/// <param name="valObj">The value object.</param>
/// <param name="min"></param>
/// <param name="max"></param>
/// <returns></returns>
public static FluentValidationObject <T> IsBetween <T>(
this FluentValidationObject <T> valObj,
T min,
T max
)
where T : IComparable <T>
{
valObj.IsBiggerThen(min);
valObj.IsSmallerThen(max);
return(valObj);
}
/// <summary>
/// Adds a validation message if the current validatable object is not smaller then <paramref name="max"/>.
/// </summary>
/// <param name="valObj">The value object.</param>
/// <param name="max"></param>
/// <returns></returns>
public static FluentValidationObject <IEnumerable <T> > IsSmallerThen <T>(
this FluentValidationObject <IEnumerable <T> > valObj,
int max
)
{
if (valObj.ValidatableObject != null)
{
int count = valObj.ValidatableObject.Count();
if (count > max)
{
valObj.AddValidationMessage(String.Format(Messages.IsBiggerThen, max));
}
}
return(valObj);
}
