public Position AddNewPosition(string title)
{
if (GetAllPositions().Any(x => x.Title.Matches(title)))
throw new InvalidOperationException(string.Format("A position with the title {0} already exists", title));
var position = new Position { Title = title };
position.Validate();
return Persist<Position>(position);
}
public void SetHirePositions(IEnumerable<Position> hirePositions, Position currentPosition)
{
var hirePositionsList = hirePositions.Select(x => new SelectListItem
{
Text = x.Title,
Value = x.Id.Value.ToString(),
Selected = x == currentPosition
}).OrderBy(x => x.Text).ToList();
hirePositionsList.Insert(0,new SelectListItem()
{
Text = "--Please Choose--",
Value = "",
Selected = false
});
HirePositions = hirePositionsList;
}