public override ValidationResult Validate(ValidationContext context, ref object value)
{
if (NotEmptyRule.IsEmpty(value, m_valueType))
{
value = Default();
}
return(null);
}
public override ValidationResult Validate(ValidationContext context, ref object value)
{
if (NotEmptyRule.IsEmpty(value))
{
return(null);
}
foreach (var t in Items)
{
if (value.Equals(t))
{
return(context.Issue(this, nameof(ForbiddenRule), $"'{context.ValuePath}' has forbidden [{value.GetType().Name}] value [{value}].").ToResult());
}
}
return(null);
}
public override ValidationResult Validate(ValidationContext context, ref object value)
{
if (NotEmptyRule.IsEmpty(value))
{
return(null);
}
foreach (var t in Values)
{
if (value.Equals(t))
{
return(null);
}
}
return(context.Issue(this, nameof(AvailableRule), $"'{context.ValuePath}' doesn't have available values for [{value}].").ToResult());
}
public override ValidationResult Validate(ValidationContext context, ref object value)
{
if (value == null || !(value is System.Collections.IEnumerable))
{
return(base.Validate(context, ref value));
}
var tValue = (value as System.Collections.IEnumerable).Cast <object>().ToList();
var accum = new List <object>();
foreach (var t in tValue)
{
if (!NotEmptyRule.IsEmpty(t))
{
accum.Add(t);
}
}
if (value is Array)
{
var valueAccum = (Array)Activator.CreateInstance(value.GetType(), new object[] { accum.Count });
for (int i = 0; i < accum.Count; i++)
{
valueAccum.SetValue(accum[i], i);
}
value = valueAccum;
return(null);
}
else if (value is System.Collections.IList)
{
var valueAccum = (System.Collections.IList)Activator.CreateInstance(value.GetType());
foreach (var t in accum)
{
valueAccum.Add(t);
}
value = valueAccum;
return(null);
}
throw new NotImplementedException();
}
/// <summary>
/// Set specific value if the field has default(TResult)
/// </summary>
public static PathValidation <TSource, TResult> FixEmpty <TSource, TResult>(this PathValidation <TSource, TResult> validation)
{
var defaultValue = (TResult)NotEmptyRule.DefaultValue(typeof(TResult));
return(FixEmpty(validation, defaultValue));
}