public IDepartments Departments(Parcel parcel)
{
IDepartments selectedDepartment = null;
var departments = ObjectProvider.GetAllTypesOf <IDepartments>().ToList();
if (!departments.Any())
{
throw new Exception("Department not found");
}
foreach (var department in departments)
{
if (parcel.Weight > department.WeightMin && parcel.Weight < department.WeightMax)
{
selectedDepartment = department;
break;
}
if (parcel.Weight > department.WeightMin && department.WeightMax == null)
{
selectedDepartment = department;
break;
}
if (parcel.Value > department.Value && department.WeightMax == null && department.WeightMin == null)
{
selectedDepartment = department;
break;
}
}
if (selectedDepartment == null)
{
throw new Exception("Department not found");
}
return(selectedDepartment);
}