public string Save(AllocateClassroom allocate)
{
string fromH = allocate.FromTime.ToString();
string fromHSub = fromH.Substring(0, 2);
string fromM = allocate.FromTime.ToString();
string fromMSub = fromM.Substring(3, 2);
int fromMin = Convert.ToInt32(fromHSub) * 60 + Convert.ToInt32(fromMSub);
string toH = allocate.ToTime.ToString();
string toHSub = toH.Substring(0, 2);
string toM = allocate.ToTime.ToString();
string toMSub = toM.Substring(3, 2);
int toMin = Convert.ToInt32(toHSub) * 60 + Convert.ToInt32(toMSub);
allocate.FromTime = fromMin.ToString();
allocate.ToTime = toMin.ToString();
List <AllocateClassroom> classrooms = AllocateClassroomGateway.IsScheduleExists(allocate);
if (classrooms.Count > 0)
{
foreach (AllocateClassroom allocateClassroom in classrooms)
{
int from = Convert.ToInt32(allocateClassroom.FromTime);
int to = Convert.ToInt32(allocateClassroom.ToTime);
if (fromMin >= from && fromMin < to)
{
return("Schedule allready allocated");
}
else if (toMin > from && toMin <= to)
{
return("Schedule allready allocated");
}
else if (fromMin <= from && toMin >= to)
{
return("Schedule allready allocated");
}
else
{
//Ultimately save
int isRowAffected = AllocateClassroomGateway.Save(allocateClassroom);
return("Room Allocated " + Message(isRowAffected));
}
}
return("Room Allocated successfully");
}
else
{
int isRowAffected = AllocateClassroomGateway.Save(allocate);
return("Room Allocated " + Message(isRowAffected));
}
}
public AllocateClassroomManager()
{
AllocateClassroomGateway = new AllocateClassroomGateway();
}
public AllocateClassroomManager() // constructor
{
allocateClassroomGateway = new AllocateClassroomGateway();
}
public List <Room> GetAllRoom()
{
List <Room> rooms = AllocateClassroomGateway.GetAllRoom();
return(rooms);
}
public List <Course> GetCourseByDepartment(int departmentId)
{
return(AllocateClassroomGateway.GetCourseByDepartment(departmentId));
}
