/// <summary>
/// Get the interaction of the user with the group
/// </summary>
/// <param name="user">The user who wants to join to the group</param>
/// <param name="group">The group where the user wants to join</param>
/// <returns>The interaction of the user with the group</returns>
private interactionType checkInteractions(User user, Group group)
{
List <GroupInteraction> interactions = _context.GroupInteractions.Where(ginteraction => ginteraction.userid == user.id && ginteraction.groupid == group.id).ToList();
if (interactions.Count() == 0)
{
return(interactionType.NONE);
}
GroupInteraction gi = interactions.First();
if (gi.dateLeave.AddDays(7) < DateTime.Now)
{
return(interactionType.NONE);
}
if (gi.kicked)
{
return(interactionType.KICKED);
}
else
{
return(interactionType.LEAVED);
}
}
/// <summary>
/// Manages the interaction of a user with a group
/// </summary>
/// <param name="user">The user who has interacted with the group</param>
/// <param name="group">The group</param>
/// <param name="type">The interaction id</param>
/// <param name="dbContext">The database context</param>
public static void manageInteraction(User user, Group group, interactionType type, ApplicationDBContext dbContext)
{
List <GroupInteraction> interactions = dbContext.GroupInteractions.Where(gi => gi.groupid == group.id && gi.userid == user.id).ToList();
bool leftTheGroup = type == interactionType.LEAVED ? true : false;
bool wasKickedFromTheGroup = type == interactionType.KICKED ? true : false;
try
{
if (interactions.Count() != 1)
{
GroupInteraction gi = new GroupInteraction
{
Group = group,
User = user,
kicked = wasKickedFromTheGroup,
leaved = leftTheGroup
};
dbContext.Add(gi);
}
else
{
GroupInteraction gi = interactions.First();
gi.dateLeave = DateTime.Now;
gi.kicked = wasKickedFromTheGroup;
gi.leaved = leftTheGroup;
}
dbContext.SaveChanges();
}
catch (Exception) { }
}
/**Updates the current interacting groups as soon as any player sends a triggerEnter event with another player*/
public void GroupInteractionOnPlayerCollisionEnter(Player player1, Player player2)
{
CreateInteraction groupInteraction1 = FindPlayerInGroups(player1);
if (groupInteraction1 != null)
{
CreateInteraction groupInteraction2 = FindPlayerInGroups(player2);
if (groupInteraction2 != null)
{
if (groupInteraction1 == groupInteraction2)
{
//both players are in the same group
return;
}
if (groupInteraction1.players.Length == 2 && groupInteraction1.players.Length == 2)
{
//merge 4 players from two groups of two
foreach (Player player in groupInteraction2.players)
{
groupInteraction1.AddPlayer(player);
RemoveCreateInteraction(groupInteraction2);
}
}
else
{
//more than four players
//TODO: handle this or do nothing
}
}
else
{
//player1 is part of a group. player2 has to be added.
if (groupInteraction1.players.Length < 4)
{
groupInteraction1.AddPlayer(player2);
}
}
}
else
{
GroupInteraction groupInteraction2 = FindPlayerInGroups(player2);
if (groupInteraction2 != null)
{
//player2 is part of a group. player1 has to be added.
if (groupInteraction2.players.Length < 4)
{
groupInteraction2.AddPlayer(player1);
}
}
else
{
//none is part of a group. new Group has to be added.
CreateInteraction newCreateInteraction = Instantiate(CIPrefab);
newCreateInteraction.AddPlayer(player1);
newCreateInteraction.AddPlayer(player2);
createInteractionList.Add(newCreateInteraction);
}
}
}
