public Track()
{
this.start = 9;
this.end = 17;
this.morningSession = new MorningSession();
this.afternoonSession = new AfternoonSession();
this.lunch = new Talk("lunch", 1);
this.lunch.Start = 12.0;
this.networkEvent = new Talk("Networking Event", 0);
}
private bool ScheduleInEvening(Talk talk, Day day)
{
foreach (var track in day.Tracks)
{
var duration = talk.Duration.Value * (int)(talk.Duration.Unit);
if (TalkCanBeScheduledInEvening(duration, track))
{
track.EveningSession.Talks.Add(talk);
track.EveningSession.TimeRemaining = track.EveningSession
.TimeRemaining.Subtract(new TimeSpan(0, duration, 0));
return true;
}
}
return false;
}
public static void Main(string[] args)
{
try
{
string[] lines = File.ReadAllLines(@"InputData\schedule.txt");
int len = lines.Length;
Talk[] talks = new Talk[len];
Talk talk = new Talk();
talk.Getduration(talks,lines);
talk.sortDisplay(talks);
}
catch(Exception e)
{
Console.WriteLine("Something went wrong.Please check");
Console.WriteLine(e.Message);
}
Console.ReadKey();
}
public void Getduration(Talk[] talks, String[] lines)
{
for (int i = 0; i < talks.Length; i++)
{
talks[i] = new Talk();
talks[i].Name = lines[i]; ;
talks[i].IsSchedule = false;
string[] items = lines[i].Trim().Split(' ');
int len2 = items.Length - 1;
string last = items[len2].ToLower();
if (last == "lightning")
{
talks[i].Duration = 5;
}
else
{
talks[i].Duration = int.Parse(last.Replace("min", ""));
}
}
}
public bool IsValid(Talk talk)
{
return talk.End <= 17;
}
public void sortDisplay(Talk[] talks)
{
List<Talk> track1am = new List<Talk>();
List<Talk> track1pm = new List<Talk>();
List<Talk> track2am = new List<Talk>();
List<Talk> track2pm = new List<Talk>();
int CheckedAllSession = 0;
talks = talks.OrderByDescending(t => t.Duration).ToArray();
int schedule1am = 0, schedule1pm = 0, schedule2am = 0, schedule2pm = 0;
int next = 0;
for (int i = 0; i < talks.Length; i++)
{
int duration = talks[i].Duration;
if (next == 0 && (schedule1am + duration) <= 180)
{
track1am.Add(talks[i]);
talks[i].IsSchedule = true;
schedule1am += duration;
next++;
CheckedAllSession = 0;
}
else if (next == 1 && (schedule2am + duration) <= 180)
{
track2am.Add(talks[i]);
talks[i].IsSchedule = true;
schedule2am += duration;
next++;
CheckedAllSession = 0;
}
else if (next == 2 && (schedule1pm + duration) <= 240)
{
track1pm.Add(talks[i]);
talks[i].IsSchedule = true;
schedule1pm += duration;
next++;
CheckedAllSession = 0;
}
else if (next == 3 && (schedule2pm + duration) <= 240)
{
track2pm.Add(talks[i]);
talks[i].IsSchedule = true;
schedule2pm += duration;
next = 0;
CheckedAllSession = 0;
}
else
{
i--;
next++;
if (next == 4) next = 0;
CheckedAllSession++;
if (CheckedAllSession == 4)
{
i++;
CheckedAllSession = 0;
}
}
}
int mins = Math.Max(schedule1pm, schedule2pm);
if (mins < 180)
mins = 180; // can't be before 4.00 pm
if (mins > 180)
mins = 240;
DateTime nwe = DateTime.Today.AddHours(13).AddMinutes(mins);
// print results
Console.Clear();
Console.WriteLine("Track1:");
DateTime dt = DateTime.Today.AddHours(9);
foreach (Talk t in track1am)
{
Console.WriteLine("{0} {1}", dt.ToString("hh:mmtt"), t.Name);
dt = dt.AddMinutes(t.Duration);
}
Console.WriteLine("12:00PM Lunch");
dt = DateTime.Today.AddHours(13);
foreach (Talk t in track1pm)
{
Console.WriteLine("{0} {1}", dt.ToString("hh:mmtt"), t.Name);
dt = dt.AddMinutes(t.Duration);
}
Console.WriteLine("{0} Networking Event", nwe.ToString("hh:mmtt"));
Console.WriteLine("\nTrack2:");
dt = DateTime.Today.AddHours(9);
foreach (Talk t in track2am)
{
Console.WriteLine("{0} {1}", dt.ToString("hh:mmtt"), t.Name);
dt = dt.AddMinutes(t.Duration);
}
Console.WriteLine("12:00PM Lunch");
dt = DateTime.Today.AddHours(13);
foreach (Talk t in track2pm)
{
Console.WriteLine("{0} {1}", dt.ToString("hh:mmtt"), t.Name);
dt = dt.AddMinutes(t.Duration);
}
Console.WriteLine("{0} Networking Event", nwe.ToString("hh:mmtt"));
Console.WriteLine(" ");
Console.WriteLine("Un scheduled Event");
foreach (Talk t in talks)
{
if (t.IsSchedule == false)
{
Console.WriteLine(t.Name);
}
}
Console.ReadKey();
}
public void ThrowExceptionIfTitleContainsNumbers()
{
_testTalk = new Talk("Topic1", _duration);
}
public void ThrowExceptionForInvalidDuration()
{
_duration = new TalkDuration(TimeUnit.Min, -10);
_testTalk = new Talk("Topic", _duration);
}
public void Initialize()
{
_duration = new TalkDuration(TimeUnit.Min, 60);
_testTalk = new Talk("Topic", _duration);
}
public void ReturnOneIfOneTalkRegistered()
{
Talk testTalk = new Talk("test Topic", _duration);
_testConference.TalksLoader = new SingleTalkLoader(testTalk);
_testConference.RegisterTalks();
Assert.AreEqual(_testConference.TotalTalks, 1);
}
public void ReturnNullIfTalkIsNotRegistered()
{
Talk testTalk1 = new Talk("TopicOne", _duration);
_testConference.TalksLoader = new SingleTalkLoader(testTalk1);
_testConference.RegisterTalks();
var registeredTalk = _testConference.GetTalkByName("TopicTwo");
Assert.AreEqual(_testConference.TotalTalks, 1);
Assert.AreEqual(null, registeredTalk);
}
public void RegisterTheTalkProperly()
{
Talk testTalk = new Talk("test Topic", _duration);
_testConference.TalksLoader=new SingleTalkLoader(testTalk);
_testConference.RegisterTalks();
Talk registerTestTalk = _testConference.GetTalkByName("test Topic");
Assert.AreEqual(testTalk.Topic, registerTestTalk.Topic);
Assert.AreEqual(_testConference.TotalTalks, 1);
Assert.AreEqual(testTalk.Duration, registerTestTalk.Duration);
}
public void RegisterMultipleTalksProperly()
{
var testTalk1 = new Talk("TopicOne", _duration);
var testTalk2 = new Talk("TopicTwo", _duration);
var testTalk3 = new Talk("TopicThree", _duration);
_testConference.TalksLoader = new SingleTalkLoader(testTalk1);
_testConference.RegisterTalks();
_testConference.TalksLoader = new SingleTalkLoader(testTalk2);
_testConference.RegisterTalks();
_testConference.TalksLoader = new SingleTalkLoader(testTalk3);
_testConference.RegisterTalks();
var registeredTalk = _testConference.GetTalkByName("TopicOne");
Assert.AreEqual(_testConference.TotalTalks, 3);
Assert.AreEqual(testTalk1.Topic, registeredTalk.Topic);
}
public SingleTalkLoader(Talk talk)
{
_talk = talk;
}
static void Main(string[] args)
{
TalkController talkController = new TalkController();
SchedulingController schedulingController = new SchedulingController();
int numberSelected = 0;
Console.WriteLine("Welcome to CONFERENCE TRACK MANAGEMENT");
Console.WriteLine("");
while (numberSelected != 9)
{
Console.WriteLine("");
Console.WriteLine("------------------------------------------------------------------------------");
Console.WriteLine("Select an option:");
Console.WriteLine("1 - Create default talks");
Console.WriteLine("2 - Scheduling talks");
Console.WriteLine("3 - Add talk");
Console.WriteLine("4 - List all Talks");
Console.WriteLine("9 - Exit");
Console.WriteLine("------------------------------------------------------------------------------");
string optionSelected = Console.ReadLine();
if (int.TryParse(optionSelected, out numberSelected))
{
switch (numberSelected)
{
case 1:
Console.Clear();
talkController.CreateDefaultTalks();
Console.WriteLine("Default talk were created successfully.");
break;
case 2:
try
{
Console.Clear();
Console.WriteLine("Which date start the conference? (YYYY/MM/DD)");
string firstDayConferenceString = Console.ReadLine();
DateTime firstDayConference = new DateTime();
//validate date format
if (DateTime.TryParse(firstDayConferenceString, out firstDayConference))
{
Console.WriteLine("Building Scheduling...");
//get the best scheduling
List <Track> bestTrackList = schedulingController.ScheduleTalks(firstDayConference);
Console.Clear();
Console.WriteLine("This is the best scheduling of talks.");
Console.WriteLine("");
foreach (Track track in bestTrackList)
{
Console.WriteLine("--------------" + track.Title + "--------------");
Console.WriteLine("");
foreach (Session session in track.SessionList)
{
Console.WriteLine("--------------" + session.Title + "--------------");
Console.WriteLine("");
foreach (Scheduling scheduling in session.SchedulingList)
{
Console.WriteLine(scheduling.StartHour.ToString("HH:mm") + "-" + scheduling.EndHour.ToString("HH:mm") + " > " + scheduling.Talk.Title + ", " + scheduling.Talk.Duration + " MIN");
}
Console.WriteLine("");
}
}
}
else
{
Console.WriteLine("Invalid date! Please write a date in format YYYY/MM/DD");
}
}
catch (Exception exception)
{
Console.WriteLine(exception.Message);
Console.WriteLine("");
Console.WriteLine("Please try again.");
}
break;
case 3:
Talk talk = new Talk();
Console.Clear();
Console.WriteLine("Add a talk");
Console.WriteLine("Add a title to your talk: ");
talk.Title = Console.ReadLine();
Console.WriteLine("Is lightining talk? (1-Yes, 2-No) ");
string isLightiningString = Console.ReadLine();
while (!(isLightiningString == "1" || isLightiningString == "2"))
{
Console.WriteLine("Invalid value! Please write 1 to YES or 2 to NO.");
Console.WriteLine("Is lightining talk? (1-Yes, 2-No) ");
isLightiningString = Console.ReadLine();
}
if (isLightiningString == "1" ? true : false)
{
talk.IsLightning = true;
talk.Duration = 5;
}
else
{
Console.WriteLine("Add a time, in minutes, to your talk: ");
string time = Console.ReadLine();
int timeInt;
while (!int.TryParse(time, out timeInt) || (timeInt > 180))
{
Console.WriteLine("Invalid time! Please write a time only with numbers and lenght max 180 minutes.");
Console.WriteLine("Add in minutes a time to your talk: ");
time = Console.ReadLine();
}
talk.IsLightning = false;
talk.Duration = timeInt;
}
try
{
if (talkController.AddTalk(talk))
{
Console.Clear();
Console.WriteLine("Talk add successfuly.");
}
}
catch (Exception talkException)
{
Console.Clear();
Console.WriteLine(talkException.Message);
}
break;
case 4:
List <Talk> talkList = talkController.ListAllTalks();
Console.Clear();
Console.WriteLine("List of talks");
Console.WriteLine("");
foreach (Talk talkObject in talkList)
{
Console.WriteLine(talkObject.Title + " - " + talkObject.Duration);
}
Console.WriteLine("----------------------------------------------------------------------");
Console.WriteLine(talkList.Count + " talks listed.");
Console.WriteLine("");
break;
default:
Console.WriteLine("Command not found.");
break;
}
}
else
{
Console.WriteLine("You need write a valid number.");
}
}
}
