public static void AddFunction(string function, string description)
{
var func = FilterFunction.FirstOrDefault(f => f.Text == function);
if (func != null)
{
func.Value = description;
}
else
{
FilterFunction.Add(new SelectListItem {
Value = description, Text = function
});
}
// сохранить настройки
SiteSettings.Instance.FunctionSettings.Functions = FilterFunction.Select(i => new TraderFilterFunction(i)).ToList();
SiteSettings.Instance.SaveSettings();
}
public static void DeleteFunction(string function)
{
if (FilterFunction.Count <= 1)
{
return;
}
var func = FilterFunction.FirstOrDefault(f => f.Text == function);
if (func == null)
{
return;
}
FilterFunction.Remove(func);
// сохранить настройки
SiteSettings.Instance.FunctionSettings.Functions = FilterFunction.Select(i => new TraderFilterFunction(i)).ToList();
SiteSettings.Instance.SaveSettings();
}