/// <summary>
/// checks th level of an case type. "add" -> 0, "add customer" -> 1 etc.
/// </summary>
/// <param name="flag">The case type to check against</param>
/// <returns>The specific level</returns>
internal static uint LevelOf(this CaseTypeFlags flag)
{
uint number = (uint)flag;
const uint GROUP = 0x1_0000;
for (uint i = 0; ; i++)
{
if (Math.Floor(number / Math.Pow(GROUP, i + 1)) > 0)
{
continue;
}
return(i);
}
}
/// <summary> /// The upper command type of a command. "add customer" -> "add" etc. /// </summary> /// <param name="flag">The command type to check against.</param> /// <returns>The base command type</returns> internal static CaseTypeFlags BaseTypeOf(this CaseTypeFlags flag) => (CaseTypeFlags)((uint)flag % (uint)Math.Pow(0x1_0000, flag.LevelOf()));
