public Task BindModelAsync([NotNull] ModelBindingContext context)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
ValueProviderResult valueProviderResult =
context.ValueProvider.GetValue(context.ModelName);
if (valueProviderResult == ValueProviderResult.None)
{
return(Task.CompletedTask);
}
context.ModelState.SetModelValue(context.ModelName, valueProviderResult);
GroupingValues <string, string> model =
GroupingValues <string, string> .Parse(valueProviderResult.Values);
context.Result =
ModelBindingResult.Success(model);
return(Task.CompletedTask);
}
public void GroupingValues(string value, int groupCount)
{
GroupingValues <string, string> groups = GroupingValues <string, string> .Parse(value);
Assert.Equal(groupCount, groups.Select(x => x.Key).Count());
Assert.Equal(groupCount, groups.Count());
Assert.True(groups.Individuals.All(x => !x.Contains(',')));
}
/// <inheritdoc />
public override object ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, object value)
{
switch (value)
{
case string s:
{
return(GroupingValues <string, string> .Parse(s));
}
case StringValues s:
{
return(GroupingValues <string, string> .Parse(s));
}
default:
{
return(base.ConvertFrom(context, culture, value));
}
}
}
public void GetAllGroupingValues(ref List <double> values)
{
GroupingValues.GetAllGroupingValues(ref values, 1.0);
Conversions.GetAllGroupingValues(ref values);
}
