public static void CreateAllianceNode(Alliance alliance)
{
CommunicationNode node = new CommunicationNode((int)Core.Instance.identities.commNode.getNext());
node.userId = alliance.allianceowner;
node.name = alliance.NAME;
node.unformattedName = alliance.NAME;
node.connectionType = 4;
node.connectionId = alliance.id;
node.activ = true;
var instance = Core.Instance;
instance.commNodes.TryAdd(node.id, node);
//add CommNodeUser
CommNodeUser user = new CommNodeUser((int)alliance.allianceowner, node.id);
node.commNodeUsers.TryAdd((int)alliance.allianceowner, user);
instance.users[(int)alliance.allianceowner].commNodeRights.Add(node.id, user);
instance.dataConnection.saveCommNode(node);
}
public static void removeInvitation(User sender, User receiver)
{
Core core = Core.Instance;
//sender removes the invitation invites the receiver to his alliance:
if (!(sender.allianceId != 0 && Core.Instance.alliances.ContainsKey(sender.allianceId)))
{
return;
}
Alliance alliance = Core.Instance.alliances[sender.allianceId];
//teste ob user erlaubt ist invites zu geben
if (!alliance.getMemberRight(sender).mayInvite)
{
return;
}
//teste das kein invite vorhanden ist
if (!(Core.Instance.invitesPerAlliance.ContainsKey(alliance.id) &&
Core.Instance.invitesPerAlliance[alliance.id].Any(user => user == receiver.id)))
{
return;
}
List <Lockable> elementsToLock = new List <Lockable>(2);
elementsToLock.Add(alliance);
elementsToLock.Add(receiver);
if (!LockingManager.lockAllOrSleep(elementsToLock))
{
return;
}
try
{
//teste das kein invite vorhanden ist
if (!(Core.Instance.invitesPerAlliance.ContainsKey(alliance.id) &&
Core.Instance.invitesPerAlliance[alliance.id].Any(userId => userId == receiver.id)))
{
LockingManager.unlockAll(elementsToLock);
return;
}
Core.Instance.invitesPerAlliance[alliance.id].RemoveAll(userId => userId == receiver.id);
if (Core.Instance.invitesPerUser.ContainsKey(receiver.id))
{
Core.Instance.invitesPerUser[receiver.id].RemoveAll(allianceId => allianceId == alliance.id);
}
Core.Instance.dataConnection.removeInvite(alliance.id, receiver.id);
}
catch (Exception ex)
{
core.writeExceptionToLog(ex);
}
finally
{
LockingManager.unlockAll(elementsToLock);
}
}
public static void inviteTo(User sender, User receiver)
{
Core core = Core.Instance;
//sender invites the receiver to his alliance:
if (!(sender.allianceId != 0 && Core.Instance.alliances.ContainsKey(sender.allianceId)))
{
return;
}
Alliance alliance = Core.Instance.alliances[sender.allianceId];
//teste ob sich beide user kennen:
//if (!core.userRelations.hasContact(sender, receiver)) return;
//teste ob user erlaubt ist invites zu geben
if (!alliance.getMemberRight(sender).mayInvite)
{
return;
}
//teste ob schon ein invite vorhanden ist
if (core.invitesPerAlliance.ContainsKey(alliance.id) &&
core.invitesPerAlliance[alliance.id].Any(userId => userId == receiver.id))
{
return;
}
List <Lockable> elementsToLock = new List <Lockable>(2);
elementsToLock.Add(alliance);
elementsToLock.Add(receiver);
if (!LockingManager.lockAllOrSleep(elementsToLock))
{
return;
}
try
{
//teste ob schon ein invite vorhanden ist
if (core.invitesPerAlliance.ContainsKey(alliance.id) &&
core.invitesPerAlliance[alliance.id].Any(userId => userId == receiver.id))
{
LockingManager.unlockAll(elementsToLock);
return;
}
//add into both dicts
if (core.invitesPerAlliance.ContainsKey(alliance.id))
{
core.invitesPerAlliance[alliance.id].Add(receiver.id);
}
else
{
core.invitesPerAlliance.TryAdd(alliance.id, new List <int>());
core.invitesPerAlliance[alliance.id].Add(receiver.id);
}
if (core.invitesPerUser.ContainsKey(receiver.id))
{
core.invitesPerUser[receiver.id].Add(alliance.id);
}
else
{
core.invitesPerUser.TryAdd(receiver.id, new List <int>());
core.invitesPerUser[receiver.id].Add(alliance.id);
}
core.dataConnection.insertInvite(alliance.id, receiver.id);
}
catch (Exception ex)
{
core.writeExceptionToLog(ex);
}
finally
{
LockingManager.unlockAll(elementsToLock);
}
}
public static bool leaveCheck(User user, User userToRemove, int allianceId)
{
Core core = Core.Instance;
if (!core.alliances.ContainsKey(allianceId))
{
return(false);
}
Alliance alliance = core.alliances[allianceId];
List <Lockable> elementsToLock = new List <Lockable>(2);
elementsToLock.Add(userToRemove);
elementsToLock.Add(alliance);
if (user != userToRemove)
{
//check that both are in the same alliance
if (user.allianceId != userToRemove.allianceId)
{
return(false);
}
//check that user may fire a member
if (!alliance.memberRights.Any(e => e.userId == user.id && e.mayFire))
{
return(false);
}
}
//Test ob @userId Teil der ALlianz ist
if (!alliance.members.Any(e => e.id == user.id))
{
return(false);
}
if (!LockingManager.lockAllOrSleep(elementsToLock))
{
return(false);
}
try
{
if (user != userToRemove)
{
//check that both are in the same alliance
if (user.allianceId != userToRemove.allianceId)
{
LockingManager.unlockAll(elementsToLock);
return(false);
}
//check that user may fire a member
if (!alliance.memberRights.Any(e => e.userId == user.id && e.mayFire))
{
LockingManager.unlockAll(elementsToLock);
return(false);
}
}
//Test ob @userId Teil der ALlianz ist
if (!alliance.members.Any(e => e.id == user.id))
{
LockingManager.unlockAll(elementsToLock);
return(false);
}
//remove User
alliance.leave(userToRemove);
//members:
Core.Instance.dataConnection.saveAllianceMembers(alliance);
//delete alliance if the need exists:
if (alliance.members.Count == 0)
{
int allianceHash = alliance.GetHashCode();
core.alliances.TryRemove(alliance.id);
//delete all relations:
core.userRelations.removeEntity(alliance);
core.dataConnection.deleteAllianceRelations(allianceHash);
//delete alliance in DB
core.dataConnection.deleteAlliance(allianceId);
}
else
{
//check if alliance owner has left, if yes, choose a new one
if (alliance.allianceowner == userToRemove.id)
{
alliance.allianceowner = 0;
//first fullAdmin
if (alliance.memberRights.Any(e => e.fullAdmin))
{
alliance.allianceowner = alliance.memberRights.First(e => e.fullAdmin).userId;
}
//then first diplomaticAdmin
if (alliance.allianceowner == 0 && alliance.memberRights.Any(e => e.diplomaticAdmin))
{
alliance.allianceowner = alliance.memberRights.First(e => e.diplomaticAdmin).userId;
}
//then first diplomaticAdmin
if (alliance.allianceowner == 0 && alliance.memberRights.Any(e => e.mayMakeDiplomaticProposals))
{
alliance.allianceowner = alliance.memberRights.First(e => e.mayMakeDiplomaticProposals).userId;
}
//at last just anyone
if (alliance.allianceowner == 0)
{
alliance.allianceowner = alliance.memberRights.First().userId;
}
//update alliance in DB
core.dataConnection.saveAlliances(alliance);
}
}
}
catch (Exception ex)
{
core.writeExceptionToLog(ex);
}
finally
{
LockingManager.unlockAll(elementsToLock);
}
return(true);
}
public static bool joinCheck(User user, int allianceId)
{
Core core = Core.Instance;
if (!core.alliances.ContainsKey(allianceId))
{
return(false);
}
Alliance alliance = core.alliances[allianceId];
List <Lockable> elementsToLock = new List <Lockable>(2);
elementsToLock.Add(user);
elementsToLock.Add(alliance);
if (!LockingManager.lockAllOrSleep(elementsToLock))
{
return(false);
}
try
{
//Prüfen ob der Nutzer noch Mitlgied einer ALlianz ist
if (user.allianceId != 0 || user.group != null)
{
LockingManager.unlockAll(elementsToLock);
return(false);
}
//check that user is invited:
if (!core.invitesPerAlliance.ContainsKey(allianceId) || !core.invitesPerAlliance[allianceId].Any(e => e == user.id))
{
LockingManager.unlockAll(elementsToLock);
return(false);
}
alliance.join(user);
//save alliance:
core.dataConnection.saveAlliances(alliance);
//members:
Core.Instance.dataConnection.saveAllianceMembers(alliance);
//remove invitation:
Core.Instance.invitesPerAlliance[alliance.id].RemoveAll(userId => userId == user.id);
if (Core.Instance.invitesPerUser.ContainsKey(user.id))
{
Core.Instance.invitesPerUser[user.id].RemoveAll(allyId => allyId == alliance.id);
}
Core.Instance.dataConnection.removeInvite(alliance.id, user.id);
//add to alliance communication
if (Core.Instance.commNodes.Any(e => e.Value.connectionType == 4 && e.Value.connectionId == alliance.id))
{
Core.Instance.commNodes.First(e => e.Value.connectionType == 4 && e.Value.connectionId == alliance.id).Value.addUserAndSave(user);
}
}
catch (Exception ex)
{
core.writeExceptionToLog(ex);
}
finally
{
LockingManager.unlockAll(elementsToLock);
}
return(true);
}
public void saveAllianceMembers(SpacegameServer.Core.Alliance alliance)
{
}
//only alliance2alliance relations
public List <FullDiplomaticRelationProposals> getDiplomatics(Alliance alliance, bool includeProposals = true)
{
List <FullDiplomaticRelationProposals> relations = new List <FullDiplomaticRelationProposals>();
//id user is part of an alliance, only alliance diplomatics are used.
//but the user-to-user-Contacts are also needed to give the current state between users
//users are fetched first, but then overwritten by alliance to user data if needed:
//if (!DiplomaticEntityState.ContainsKey(alliance)) return relations;
//DiplomaticEntityState[alliance] contains state (if that is changed) and offers from alliance towards other alliances
if (DiplomaticEntityState.ContainsKey(alliance))
{
foreach (var targetUser in DiplomaticEntityState[alliance])
{
//only fetch alliances
if (targetUser.Key.diplomaticType != 2)
{
continue;
}
//overallRelation is the Minimum of user relations towards target and target relation towards user
var myRelation = targetUser.Value;
var overallRelation = Relation.Neutral;
var hisRelation = Relation.Neutral;
if (DiplomaticEntityState.ContainsKey(targetUser.Key) &&
DiplomaticEntityState[targetUser.Key].ContainsKey(alliance))
{
overallRelation = Min(myRelation, DiplomaticEntityState[targetUser.Key][alliance]);
hisRelation = DiplomaticEntityState[targetUser.Key][alliance];
}
relations.Add(new FullDiplomaticRelationProposals(
alliance,
targetUser.Key,
(int)myRelation,
(int)hisRelation,
(int)overallRelation
)
);
}
}
//fetch offers from other alliances towards this alliance
if (includeProposals)
{
foreach (var AllianceRelations in DiplomaticEntityState)
{
if (AllianceRelations.Key.diplomaticType != 2)
{
continue;
}
if (AllianceRelations.Key == alliance)
{
continue;
}
//if other alliance is contained in own relations, continue, since it is no offer
if (DiplomaticEntityState.ContainsKey(alliance) && DiplomaticEntityState[alliance].ContainsKey(AllianceRelations.Key))
{
continue;
}
foreach (var OtherRelation in AllianceRelations.Value)
{
//only offers towards alliance are interesting
if (OtherRelation.Key.diplomaticType != 2)
{
continue;
}
//offers towards other alliances are not interesting
if (OtherRelation.Key != alliance)
{
continue;
}
relations.Add(new FullDiplomaticRelationProposals(
alliance,
AllianceRelations.Key,
(int)Relation.Neutral,
(int)OtherRelation.Value,
(int)Relation.Neutral
)
);
}
}
}
return(relations);
}
//sender asks information about target alliance
//only non neutral relations
public List <SpacegameServer.BC.XMLGroups.AllianceRelation> getAllianceDiplomatics(Alliance target)
{
List <SpacegameServer.BC.XMLGroups.AllianceRelation> relations = new List <SpacegameServer.BC.XMLGroups.AllianceRelation>();
foreach (var targetRelation in this.getDiplomatics(target, false))
{
if (targetRelation.relation != 2)
{
relations.Add(new SpacegameServer.BC.XMLGroups.AllianceRelation(
targetRelation.target.id,
targetRelation.relation));
}
}
return(relations);
}