/// <summary>
/// the method builds a list of userKnowLedge object's by an id of a user given to it.
/// * the method return the list after it has filled it by all matching skills in the db
/// </summary>
public static List <UserKnowledge> GetUserKnowledgeBL(int id)
{
try
{
List <UserKnowledge> SkillList = new List <UserKnowledge>();
DataTable SkillTable = UserKnowledgeDB.GetUserKnowledge(id);
foreach (DataRow USskill in SkillTable.Rows)
{
UserKnowledge UserKnow = new UserKnowledge((int)USskill["PKID"], (int)USskill["ProgramID"], (string)USskill["PName"].ToString(),
(string)USskill["ProgPath"].ToString());
SkillList.Add(UserKnow);
}
return(SkillList);
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
return(null);
}
}
/// <summary>
/// the function gets an ID and a list of chosen Knowledges/skills
/// and inserts the knowledges to the user
/// on ProgKnowledge database table.
/// </summary>
public static int KnowledgeInsert(int userid, List <int> userKnowledgeList)
{
return(UserKnowledgeDB.InsertUserKnowledge(userid, userKnowledgeList));
}
