/// <summary>
/// Main Method to create professor dictionaries
/// It contains keys for expertise level 3,4 and 5
/// </summary>
/// <param name="id">id of the professor</param>
/// <param name="exp">expertise</param>
public void MakeMainDictionary(int id, Expertise exp)
{
Dictionary <int, List <int> > expDic = new Dictionary <int, List <int> >();
if (mainDic.ContainsKey(id))
{
expDic = mainDic[id];
mainDic[id] = MakeExpDictionary(expDic, exp);
}
else
{
expDic = MakeExpDictionary(expDic, exp);
mainDic.Add(id, expDic);
}
}
/// <summary>
/// Method to make expertise directory
/// </summary>
/// <param name="expDic">expertise dictionary</param>
/// <param name="exp">expertise</param>
/// <returns>expertise dictionary</returns>
public Dictionary <int, List <int> > MakeExpDictionary(Dictionary <int, List <int> > expDic, Expertise exp)
{
List <int> profList = new List <int>();
if (expDic.ContainsKey(exp.TopicID))
{
profList = expDic[exp.TopicID];
profList.Add(exp.ProfessorID);
expDic[exp.TopicID] = profList;
}
else
{
profList.Add(exp.ProfessorID);
expDic.Add(exp.TopicID, profList);
}
return(expDic);
}
