public MyClass Add(MyClass myClass)
{
string sql ="INSERT INTO MyClass (className) output inserted.classId VALUES (@className)";
SqlParameter[] para = new SqlParameter[]
{
new SqlParameter("@className", ToDBValue(myClass.ClassName)),
};
int newId = (int)SqlHelper.ExecuteScalar(sql, para);
return GetByClassId(newId);
}
public int Update(MyClass myClass)
{
string sql =
"UPDATE MyClass " +
"SET " +
" className = @className"
+" WHERE classId = @classId";
SqlParameter[] para = new SqlParameter[]
{
new SqlParameter("@classId", myClass.ClassId)
,new SqlParameter("@ClassName", ToDBValue(myClass.ClassName))
};
return SqlHelper.ExecuteNonQuery(sql, para);
}
public int Update(MyClass myClass)
{
return new MyClassDAL().Update(myClass);
}
public MyClass ToModel(SqlDataReader reader)
{
MyClass myClass = new MyClass();
myClass.ClassId = (int)ToModelValue(reader,"classId");
myClass.ClassName = (string)ToModelValue(reader,"className");
return myClass;
}
public MyClass Add(MyClass myClass)
{
return new MyClassDAL().Add(myClass);
}