/// <summary>
/// Binds the DateTime object.
/// </summary>
public Task BindModelAsync(ModelBindingContext bindingContext)
{
var value = bindingContext.ValueProvider.GetValue(bindingContext.ModelName);
if (value.FirstValue == null && bindingContext.ModelType == typeof(DateTime?))
{
bindingContext.Result = ModelBindingResult.Success(null);
return(Task.CompletedTask);
}
DateTime dateTime;
if (!DateTime.TryParse(value.FirstValue, out dateTime))
{
bindingContext.ModelState.AddModelError(bindingContext.ModelName, "Invalid date/time.");
bindingContext.Result = ModelBindingResult.Failed();
return(Task.CompletedTask);
}
bindingContext.Result = ModelBindingResult.Success(_timeZoneProvider.ToUtcTime(dateTime));
return(Task.CompletedTask);
}
