/// <summary>
/// Compare two seats collections.
/// If there is one or more seat included in both collection the result is true.
/// </summary>
/// <param name="group1"></param>
/// <param name="group2"></param>
/// <returns></returns>
public static bool CompareSeates(SeatIndex[] group1, SeatIndex[] group2)
{
if (group1 == null || group1.Length == 0)
{
if (group2 == null || group2.Length == 0)
return true;
else
return false;
}
if (group2 == null || group2.Length == 0)
{
if (group1 == null || group1.Length == 0)
return true;
else
return false;
}
if (group1.Length != group2.Length)
return false;
foreach (var item in group1)
{
if (!group2.Contains(item))
return false;
}
return true;
}
