private static List <ResApplicationForm> createAndAssignPools(List <ResApplicationForm> pool, int year) //returns a list of applications that have been accepted, and need to be removed
{
List <ResApplicationForm> accepted = new List <ResApplicationForm>();
foreach (ResApplicationForm a0 in pool) //create pools of potentials
{
if (!a0.confirmed && !macKayFull())
{
List <ResApplicationForm> potentials = new List <ResApplicationForm>();
List <Double> potentialCoefficients = new List <Double>();
double coefficient;
foreach (ResApplicationForm a1 in pool)
{
if (!a1.confirmed && !a0.applicationID.Equals(a1.applicationID) && !macKayFull())
{
if (substanceRequire(a0, a1) && substanceRequire(a1, a0)) //the two fulfill substance boolean
{
if ((coefficient = areCompatible(a0, a1)) > reqCoefficient) //the two fulfill coefficent requirement
{
potentials.Add(a1);
potentialCoefficients.Add(coefficient);
}
}
}
}
if (potentials.Count() == 0) //has no potential roommates, may be reconsidered after adding Dunn overflow
{
}
else
{
int highestIndex = 0;
for (int i = 1; i < potentials.Count; i++)
{
if (potentialCoefficients[i] > potentialCoefficients[highestIndex])
{
highestIndex = i;
}
}
a0.confirmed = true;
ResApplicationForm a1 = potentials[highestIndex];
a1.confirmed = true;
accepted.Add(a0);
accepted.Add(a1);
numUsedDoubles++;
//pair the two, assign to MacKay
String roomID0 = Server.getEmptyRoomID(mackayName, year.ToString());
String roomNum0 = Server.getRoomNum(roomID0, year.ToString());
String roomID1 = Server.getAdjoiningID(roomID0, roomNum0);
Server.assignRoom(a0.studentID, roomID0);
Server.assignRoom(a1.studentID, roomID1);
}
}
}
foreach (ResApplicationForm a0 in accepted) //cleaning the pool
{
pool.Remove(a0);
}
return(accepted);
}
private static bool substanceRequire(ResApplicationForm a0, ResApplicationForm a1)
{
if ((!a0.smokes || a1.liveWithSmoke) && (!a0.drinks || a1.liveWithDrink) && (!a0.marijuana || a1.liveWithMarijuana))
{
return(true);
}
else
{
return(false);
}
}
private static bool roommateRequestMatch(ResApplicationForm a0, ResApplicationForm a1)
{
if (a0.studentID.Equals(a1.roommateID) && a0.roommateID.Equals(a1.studentID) &&
a0.gender.Equals(a1.gender) && a0.preferBuilding.Equals(a1.preferBuilding) &&
!a0.roommateID.Equals("") & !a1.roommateID.Equals(""))
{
return(true);
}
else
{
return(false);
}
}
private static double areCompatible(ResApplicationForm a0, ResApplicationForm a1)
{
double howGood = 0;
if (a0.schoolYear.Equals(a1.schoolYear))
{
howGood += 2;
}
if (a0.country.Equals(a1.country))
{
howGood += 2;
}
if (a0.socialLevel.Equals(a1.socialLevel))
{
howGood += 2;
}
if (a0.volumeLevel.Equals(a1.volumeLevel))
{
howGood += 2;
}
if (a0.bedtime.Equals(a1.bedtime))
{
howGood += 1;
}
if (a0.wakeUp.Equals(a1.wakeUp))
{
howGood += 1;
}
if (a0.overnightVisitors.Equals(a1.overnightVisitors))
{
howGood += 1;
}
if (a0.cleanliness.Equals(a1.cleanliness))
{
howGood += 1;
}
if (a0.studiesInRoom.Equals(a1.studiesInRoom))
{
howGood += 1;
}
foreach (String h0 in a0.hobbies)
{
foreach (String h1 in a1.hobbies)
{
if (h0.Equals(h1))
{
howGood += 0.25;
}
}
}
foreach (String s0 in a0.sports)
{
foreach (String s1 in a1.sports)
{
if (s0.Equals(s1))
{
howGood += 0.25;
}
}
}
foreach (String m0 in a0.music)
{
foreach (String m1 in a1.music)
{
if (m0.Equals(m1))
{
howGood += 0.25;
}
}
}
return(howGood);
}
public static List <ResApplicationForm> runQueryApplication(int schoolYear) //collects the most recent year of applications
{
String schoolString = schoolYear.ToString();
setCommandApplication("Application", schoolString);
List <ResApplicationForm> applications = new List <ResApplicationForm>();
MessageBox.Show(command.CommandText);
command.CommandType = System.Data.CommandType.Text;
SqlDataReader reader = command.ExecuteReader();
while (reader.Read())
{
ResApplicationForm a0 = new ResApplicationForm();
String applicationID = reader.GetInt32(0).ToString();
a0.applicationID = applicationID;
a0.studentID = reader.GetString(1).Trim();
a0.firstName = reader.GetString(2).Trim();
a0.lastName = reader.GetString(3).Trim();
a0.otherName = reader.GetString(4).Trim();
a0.schoolYear = schoolYear;
a0.gender = reader.GetString(6).Trim();
a0.email = reader.GetString(7).Trim();
a0.streetAddress = reader.GetString(8).Trim();
a0.city = reader.GetString(9).Trim();
a0.region = reader.GetString(10).Trim();
a0.country = reader.GetString(11).Trim();
a0.postalCode = reader.GetString(12).Trim();
a0.phoneCountryCode = reader.GetString(13).Trim();
a0.phoneAreaCode = reader.GetString(14).Trim();
a0.phoneNumber = reader.GetString(15).Trim();
a0.preferBuilding = reader.GetString(16).Trim();
a0.smokes = reader.GetBoolean(17);
a0.liveWithSmoke = reader.GetBoolean(18);
a0.drinks = reader.GetBoolean(19);
a0.liveWithDrink = reader.GetBoolean(20);
a0.marijuana = reader.GetBoolean(21);
a0.liveWithMarijuana = reader.GetBoolean(22);
a0.socialLevel = reader.GetString(23).Trim();
a0.bedtime = reader.GetString(24).Trim();
a0.wakeUp = reader.GetString(25).Trim();
a0.volumeLevel = reader.GetString(26).Trim();
a0.overnightVisitors = reader.GetBoolean(27);
a0.cleanliness = reader.GetString(28).Trim();
a0.studiesInRoom = reader.GetBoolean(29);
a0.roommateRequest = reader.GetBoolean(30);
a0.roommateName = reader.GetString(31).Trim();
a0.roommateID = reader.GetString(32).Trim();
a0.mealPlan = reader.GetString(33).Trim();
applications.Add(a0);
}
reader.Close();
foreach (ResApplicationForm a0 in applications)
{
setCommandApplication("Sport", a0.applicationID); //gets Sports table
reader = command.ExecuteReader();
List <String> sports = new List <String>();
while (reader.Read())
{
sports.Add(reader.GetString(1));
}
a0.sports = sports.ToArray();
reader.Close();
setCommandApplication("musicType", a0.applicationID); //gets Music table
reader = command.ExecuteReader();
List <String> music = new List <String>();
while (reader.Read())
{
music.Add(reader.GetString(1));
}
a0.music = music.ToArray();
reader.Close();
setCommandApplication("Hobby", a0.applicationID); //gets Hobbies table
reader = command.ExecuteReader();
List <String> hobbies = new List <String>();
while (reader.Read())
{
hobbies.Add(reader.GetString(1));
}
a0.hobbies = hobbies.ToArray();
reader.Close();
}
return(applications);
}
