public bool HasSkill(Position position, Skill skill)
{
if (!HasPosition(position))
{
throw new NotFindInCollectionException(BusinessObjectEnum.Position);
}
return(EmployeePositionSkills.Any(x => x.PositionSkill.Position == position && x.PositionSkill.Skill == skill));
}
public void AddSkill(Position position, Skill skill, DateTime date)
{
if (HasSkill(position, skill))
{
throw new DuplicateInCollectionException(BusinessObjectEnum.Skill);
}
if (!position.HasSkill(skill))
{
throw new NotFindInCollectionException(BusinessObjectEnum.Skill);
}
EmployeePositionSkills.Add(new EmployeePositionSkill
{
PositionSkill = position.PositionSkills.Single(x => x.Skill == skill),
AssignmentDate = date
});
}
