public int DeleteFaculty(string facultyCode)
{
int i = 0;
using (OleDbCommand command = new OleDbCommand())
{
i = ExecuteNonQuery(FacultyStringsInner.DeleteFaculty(facultyCode));
}
return(i);
}
public FacultyModel UpdateFaculty(FacultyModel facultyModel)
{
int i = -1;
using (OleDbCommand command = new OleDbCommand())
{
i = ExecuteNonQuery(FacultyStringsInner.UpdateFaculty(facultyModel));
}
return(GetOneFacultyByCode(facultyModel.facultyCode));
}
public List <FacultyModel> GetAllFaculties()
{
DataTable dt = new DataTable();
using (OleDbCommand command = new OleDbCommand())
{
dt = GetMultipleQuery(FacultyStringsInner.GetAllFaculties());
}
List <FacultyModel> arrFaculty = new List <FacultyModel>();
foreach (DataRow ms in dt.Rows)
{
arrFaculty.Add(FacultyModel.ToObject(ms));
}
return(arrFaculty);
}
public FacultyModel GetOneFacultyByCode(string facultyCode)
{
DataTable dt = new DataTable();
if (facultyCode.Equals(string.Empty) || facultyCode.Equals(""))
{
throw new ArgumentOutOfRangeException();
}
FacultyModel facultyModel = new FacultyModel();
using (OleDbCommand command = new OleDbCommand())
{
dt = GetMultipleQuery(FacultyStringsInner.GetOneFacultyByCode(facultyCode));
}
foreach (DataRow ms in dt.Rows)
{
facultyModel = FacultyModel.ToObject(ms);
}
return(facultyModel);
}