private void DisplayWelcomeMessage(User user)
{
Service service = new Service();
Event welcomeMessage = new Event();
welcomeMessage.Active = true;
welcomeMessage.CreationTime = DateTime.Now;
welcomeMessage.Description = "Welcome to doStuff, We are a event based social media! "
+ "You can make groups, events with friends! Here on the left is a plus sign which allows you to create a new event."
+ "To create a new group, please select the dropdown menu above! HAVE FUN! :)";
welcomeMessage.Location = "doStuff();";
welcomeMessage.Max = 1;
welcomeMessage.Min = 1;
welcomeMessage.Minutes = 11;
welcomeMessage.Name = "Welcome!";
welcomeMessage.OwnerId = user.UserID;
welcomeMessage.Photo = "random";
welcomeMessage.TimeOfEvent = DateTime.Now + new TimeSpan(0, welcomeMessage.Minutes, 0);
service.CreateEvent(ref welcomeMessage);
service.AnswerEvent(user.UserID, welcomeMessage.EventID, false);
}
public bool ValidationOfTimeOfEvent(Event thisEvent)
{
DateTime time = DateTime.Now;
TimeSpan minutes = new TimeSpan(0, thisEvent.Minutes, 0);
time = time.Add(minutes);
return thisEvent.TimeOfEvent >= time;
}
public EventViewModel CastToViewModel(Event e, bool? attending)
{
EventViewModel eventViewModel = new EventViewModel();
List<CommentViewModel> commentViews = new List<CommentViewModel>();
eventViewModel.Owner = database.GetUser(e.OwnerId).DisplayName;
eventViewModel.Event = e;
eventViewModel.Attending = attending;
eventViewModel.Attendees = database.GetAttendees(e.EventID);
List<Comment> comments = database.GetComments(e.EventID);
foreach (Comment comment in comments)
{
commentViews.Add(CastToViewModel(comment));
}
eventViewModel.CommentsViewModels = commentViews;
if (TimeLeft(e, DateTime.Now).TotalSeconds <= 0)
{
eventViewModel.State = State.OFF;
if (!e.Min.HasValue || e.Min <= eventViewModel.Attendees.Count)
{
eventViewModel.State = State.ON;
}
}
else
{
eventViewModel.State = State.NOTREACHED;
if (e.Max.HasValue && e.Max == eventViewModel.Attendees.Count)
{
eventViewModel.State = State.FULL;
}
else if (!e.Min.HasValue || e.Min <= eventViewModel.Attendees.Count)
{
eventViewModel.State = State.REACHED;
}
}
eventViewModel.TimeCreated = DateTimeToMillis(e.CreationTime);
return eventViewModel;
}
public bool CreateEvent(ref Event newEvent)
{
if (database.CreateEvent(ref newEvent))
{
EventToUserRelation relation = new EventToUserRelation();
relation.EventId = newEvent.EventID;
relation.AttendeeId = newEvent.OwnerId;
relation.Active = true;
relation.Answer = true;
if (database.CreateEventToUserRelation(ref relation))
{
if (newEvent.GroupId.HasValue)
{
GroupToEventRelation relation2 = new GroupToEventRelation();
relation2.EventId = newEvent.EventID;
relation2.GroupId = newEvent.GroupId.Value;
relation2.Active = true;
if (database.CreateGroupToEventRelation(ref relation2))
{
return true;
}
throw new Exception("The Event was created but an error occured when creation the GroupToUserRelation");
}
return true;
}
throw new Exception("The Event was created but an error occured when creation the EventToUserRelation");
}
return false;
}
public TimeSpan TimeLeft(Event time, DateTime now)
{
TimeSpan check = new TimeSpan(0, 0, 0);
TimeSpan addMinutes = new TimeSpan(0, 0, time.Minutes, 0, 0);
DateTime timeOfDecision = time.CreationTime;
timeOfDecision = timeOfDecision.Add(addMinutes);
TimeSpan timeToDecision = timeOfDecision.Subtract(now);
if (timeToDecision <= check)
{
return check;
}
return timeToDecision;
}
public ActionResult CreateEvent(int groupId, Event newEvent)
{
ViewBag.groupId = groupId;
var service = new Service();
User user = service.GetUser(User.Identity.Name);
if (service.IsMemberOfGroup(user.UserID, groupId) == false)
{
ModelState.AddModelError("Error", "Either the group doesn't exist or you do not have access to it.");
return View();
}
else if (newEvent.Min.HasValue && newEvent.Max.HasValue && (newEvent.Max.Value < newEvent.Min.Value))
{
ModelState.AddModelError("Error", "Min can't be higher than max");
}
else if (!service.ValidationOfTimeOfEvent(newEvent))
{
ModelState.AddModelError("Time of event", "Date of event is not valid");
}
else if (ModelState.IsValid)
{
newEvent.OwnerId = user.UserID;
newEvent.CreationTime = DateTime.Now;
newEvent.Active = true;
if (service.CreateEvent(ref newEvent))
{
return RedirectToAction("Index", new { groupId = groupId });
}
ModelState.AddModelError("Error", "Something went wrong when trying to add your event to the group, please try again later.");
return View();
}
return View();
}
public ActionResult CreateEvent(Event newEvent)
{
var service = new Service();
if (newEvent.Min.HasValue && newEvent.Max.HasValue && (newEvent.Max.Value < newEvent.Min.Value))
{
ModelState.AddModelError("Error", "Min can't be higher than max");
}
else if (!service.ValidationOfTimeOfEvent(newEvent))
{
ModelState.AddModelError("Time of event", "Date of event is not valid");
}
else if (ModelState.IsValid)
{
newEvent.Active = true;
newEvent.CreationTime = DateTime.Now;
newEvent.OwnerId = service.GetUser(User.Identity.Name).UserID;
if (service.CreateEvent(ref newEvent))
{
return RedirectToAction("Index");
}
else
{
ModelState.AddModelError("Error", "An error occured when creating your event, please try again later.");
}
}
return View(newEvent);
}
public void ServiceNewTime()
{
Event test1 = new Event(true, null, 1, "", "", "", new DateTime(15, 2, 3, 4, 5, 6), new DateTime(15, 2, 3, 4, 5, 6), 10, "", 0, 0, 0);
DateTime CurrentTime1 = new DateTime(15, 2, 3, 4, 5, 6);
Assert.AreEqual(new TimeSpan(0, 10, 0), ServiceTest.TimeLeft(test1, CurrentTime1));
Event test2 = new Event(true, null, 1, "", "", "", new DateTime(15, 2, 3, 4, 5, 6), new DateTime(15, 2, 3, 4, 5, 6), 20, "", 0, 0, 0);
DateTime CurrentTime2 = new DateTime(15, 2, 3, 4, 5, 7);
Assert.AreEqual(new TimeSpan(0, 19, 59), ServiceTest.TimeLeft(test2, CurrentTime2));
Event test3 = new Event(true, null, 1, "", "", "", new DateTime(15, 2, 3, 4, 5, 6), new DateTime(15, 2, 3, 4, 5, 6), 30, "", 0, 0, 0);
DateTime CurrentTime3 = new DateTime(15, 2, 3, 4, 6, 6);
Assert.AreEqual(new TimeSpan(0, 29, 0), ServiceTest.TimeLeft(test3, CurrentTime3));
Event test4 = new Event(true, null, 1, "", "", "", new DateTime(15, 2, 5, 4, 8, 7), new DateTime(15, 2, 3, 4, 5, 6), 40, "", 0, 0, 0);
DateTime CurrentTime4 = new DateTime(15, 3, 2, 4, 48, 07);
Assert.AreEqual(new TimeSpan(0, 0, 0), ServiceTest.TimeLeft(test4, CurrentTime4));
Event test5 = new Event(true, null, 1, "", "", "", new DateTime(15, 2, 3, 4, 22, 6), new DateTime(15, 2, 3, 4, 5, 6), 50, "", 0, 0, 0);
DateTime CurrentTime5 = new DateTime(15, 2, 3, 4, 49, 6);
Assert.AreEqual(new TimeSpan(0, 23, 0), ServiceTest.TimeLeft(test5, CurrentTime5));
}
public void Initialize()
{
MockDb mock = new MockDb();
#region Users
User user1 = new User
{
UserID = 1,
Active = true,
UserName = "******",
DisplayName = "xXx$w4gM4$t3r420xXx",
BirthYear = 9000,
Gender = Gender.MALE,
Email = "[email protected]"
};
User user2 = new User
{
UserID = 2,
Active = true,
UserName = "******",
DisplayName = "Sultumenni500",
BirthYear = 1337,
Gender = Gender.MALE,
Email = "*****@*****.**"
};
User user3 = new User
{
UserID = 3,
Active = true,
UserName = "******",
DisplayName = "Pulsmeister99",
BirthYear = 9000,
Gender = Gender.FEMALE,
Email = "*****@*****.**"
};
mock.UserList.Add(user1);
mock.UserList.Add(user2);
mock.UserList.Add(user3);
#endregion
#region Groups
Group group1 = new Group
{
GroupID = 1,
Active = true,
OwnerId = 1,
Name = "Team Gulli"
};
Group group2 = new Group
{
GroupID = 2,
Active = true,
OwnerId = 3,
Name = "Pulsuvagninn"
};
mock.Groups.Add(group1);
mock.Groups.Add(group2);
#endregion
#region Events
Event event1 = new Event
{
EventID = 1,
Active = true,
GroupId = null,
OwnerId = 1,
Name = "Lan",
Photo = "",
Description = "Quake 4 lyfe",
CreationTime = new DateTime(2015, 5, 6, 12, 30, 1),
TimeOfEvent = new DateTime(2015, 5, 9, 12, 30, 0),
Minutes = 60,
Location = "the internet",
Min = 0,
Max = 5,
};
Event event2 = new Event
{
EventID = 2,
Active = true,
GroupId = 2,
OwnerId = 3,
Name = "Pulsuparty",
Photo = "",
Description = "pulsulíf",
CreationTime = new DateTime(2015, 5, 6, 12, 30, 1),
TimeOfEvent = new DateTime(2015, 5, 9, 12, 30, 0),
Minutes = 60,
Location = "bæjarins bestu",
Min = 0,
Max = 5,
};
mock.Events.Add(event1);
mock.Events.Add(event2);
#endregion
#region Comments
Comment comment1 = new Comment
{
CommentID = 1,
Active = true,
OwnerId = 2,
Content = "FOKK PULSUR, SULTA IS SUPERIOR",
CreationTime = new DateTime(2015, 5, 6, 12, 35, 1)
};
mock.Comments.Add(comment1);
#endregion
#region GroupToUserRelations
GroupToUserRelation groupUser1 = new GroupToUserRelation
{
GroupToUserRelationID = 1,
Active = true,
GroupId = 1,
MemberId = 1
};
GroupToUserRelation groupUser2 = new GroupToUserRelation
{
GroupToUserRelationID = 2,
Active = true,
GroupId = 2,
MemberId = 3
};
GroupToUserRelation groupUser3 = new GroupToUserRelation
{
GroupToUserRelationID = 3,
Active = true,
GroupId = 2,
MemberId = 2
};
GroupToUserRelation groupUser4 = new GroupToUserRelation
{
GroupToUserRelationID = 4,
Active = true,
GroupId = 1,
MemberId = 2
};
mock.GroupToUserRelations.Add(groupUser1);
mock.GroupToUserRelations.Add(groupUser2);
mock.GroupToUserRelations.Add(groupUser3);
mock.GroupToUserRelations.Add(groupUser4);
#endregion
#region GroupsToEventRelations
GroupToEventRelation groupEvent1 = new GroupToEventRelation
{
GroupToEventRelationID = 1,
Active = true,
EventId = 2,
GroupId = 2
};
mock.GroupToEventRelations.Add(groupEvent1);
#endregion
#region UserToUserRelations
UserToUserRelation friendship1 = new UserToUserRelation
{
UserToUserRelationID = 1,
Active = true,
SenderId = 2,
ReceiverId = 3,
Answer = true
};
UserToUserRelation friendship2 = new UserToUserRelation
{
UserToUserRelationID = 2,
Active = true,
SenderId = 1,
ReceiverId = 2,
Answer = true
};
mock.UserToUserRelations.Add(friendship1);
mock.UserToUserRelations.Add(friendship2);
#endregion
#region EventToUserRelations
EventToUserRelation eventUser1 = new EventToUserRelation
{
EventToUserRelationID = 1,
Active = true,
EventId = 1,
AttendeeId = 1,
Answer = true
};
EventToUserRelation eventUser2 = new EventToUserRelation
{
EventToUserRelationID = 2,
Active = true,
EventId = 1,
AttendeeId = 2,
Answer = null
};
EventToUserRelation eventUser3 = new EventToUserRelation
{
EventToUserRelationID = 3,
Active = true,
EventId = 2,
AttendeeId = 3,
Answer = true
};
EventToUserRelation eventUser4 = new EventToUserRelation
{
EventToUserRelationID = 4,
Active = true,
EventId = 2,
AttendeeId = 2,
Answer = false
};
mock.EventToUserRelations.Add(eventUser1);
mock.EventToUserRelations.Add(eventUser2);
mock.EventToUserRelations.Add(eventUser3);
mock.EventToUserRelations.Add(eventUser4);
#endregion
#region EventToCommentRelations
EventToCommentRelation eventComment1 = new EventToCommentRelation
{
EventToCommentRelationID = 1,
EventId = 2,
CommentId = 1,
Active = true
};
mock.EventToCommentRelations.Add(eventComment1);
#endregion
DbTest = new Database(mock);
ServiceTest = new Service(DbTest);
}
public bool CreateEvent(Event newEvent)
{
//TODO
return false;
}
bool Equal(Event a, Event b)
{
if (a == null && b == null)
{
return true;
}
if (a == null || b == null)
{
return false;
}
if (a.EventID != b.EventID)
{
return false;
}
if (a.Active != b.Active)
{
return false;
}
if (a.CreationTime != b.CreationTime)
{
return false;
}
if (a.Description != b.Description)
{
return false;
}
if (a.GroupId != b.GroupId)
{
return false;
}
if (a.Location != b.Location)
{
return false;
}
if (a.Max != b.Max)
{
return false;
}
if (a.Min != b.Min)
{
return false;
}
if (a.Minutes != b.Minutes)
{
return false;
}
if (a.Name != b.Name)
{
return false;
}
if (a.OwnerId != b.OwnerId)
{
return false;
}
if (a.Photo != b.Photo)
{
return false;
}
if (a.TimeOfEvent != b.TimeOfEvent)
{
return false;
}
return true;
}
public bool CreateEvent(ref Event newEvent)
{
context.Events.Add(newEvent);
context.SaveChanges();
return true;
}