public static Fleet CreateFleet(string playerName, string password, int bodyID, IEnumerable<ShipTypeCount> fleetShips)
{
using (var t = new TransactionScope())
{
var db = new DbDataContext();
var player = db.GetPlayer(playerName, password);
var body = player.CelestialObjects.Single(x => x.CelestialObjectID == bodyID);
var fleet = new Fleet();
fleet.Transit = new Transit();
fleet.Transit.OrbitsObjectID = bodyID;
foreach (var order in fleetShips)
{
var garrisonCount = body.GetShipCount(order.ShipTypeID);
if (order.Count > garrisonCount) throw new ApplicationException(string.Format("Not enough ships of type {0}", order.ShipTypeID));
body.SetShipCount(order.ShipTypeID, garrisonCount - order.Count);
fleet.SetShipCount(order.ShipTypeID, order.Count);
}
player.Fleets.Add(fleet);
db.MarkDirty();
db.SubmitChanges();
fleet.FleetShips.Load();
t.Complete();
return fleet;
}
}
public static BodyResponse SellStructure(string playerName, string password, int celestialObjectID, int structureTypeID)
{
using (var t = new TransactionScope()) {
var db = new DbDataContext();
var p = db.GetPlayer(playerName, password);
var planet = db.CelestialObjects.Single(x => x.CelestialObjectID == celestialObjectID && x.OwnerID == p.PlayerID);
var ret = new BodyResponse();
var cnt = planet.GetStructureCount(structureTypeID);
if (cnt <= 0)
{
ret.Response = BuildResponse.DoesNotExist;
return(ret);
}
else
{
planet.SetStructureCount(structureTypeID, cnt - 1);
}
p.Metal += db.StructureTypes.Single(x => x.StructureTypeID == structureTypeID).CostMetal / 2.0;
db.MarkDirty();
db.SubmitChanges();
planet.UpdateIncomeInfo();
db.SubmitChanges();
t.Complete();
return(GetBodyOptions(playerName, password, celestialObjectID));
}
}
public static void ProcessTurn(int count)
{
for (var i = 0; i < count; i++)
{
using (var t = new TransactionScope()) {
var db = new DbDataContext();
var config = db.GetConfig();
config.CombatTurn++;
FleetLogic.ProcessTransitTurn(db);
foreach (var o in db.CelestialObjects)
{
o.UpdateIncomeInfo();
}
foreach (var player in db.Players.Where(x => x.IsActive))
{
if (config.CombatTurn % config.PopulationTick == 0)
{
player.ApplyPopulationTick(config.CombatTurn);
}
player.ApplyResourceTurn(config.CombatTurn);
}
db.MarkDirty();
config.TurnStarted = DateTime.UtcNow; // todo synchronize properly when not faking
db.SubmitChanges();
t.Complete();
}
}
}
public static Fleet ModifyFleet(string playerName, string password, int fleetID, IEnumerable <ShipTypeCount> fleetShips)
{
using (var t = new TransactionScope())
{
var db = new DbDataContext();
var player = db.GetPlayer(playerName, password);
var fleet = player.Fleets.SingleOrDefault(x => x.FleetID == fleetID);
if (fleet.Transit.OrbitsObjectID == null)
{
throw new ApplicationException("Fleet not in orbit");
}
var body = fleet.Transit.CelestialObject;
if (body.OwnerID != player.PlayerID)
{
throw new ApplicationException("Not my planet");
}
foreach (var order in fleetShips)
{
if (order.Count > 0)
{
var garrisonCount = body.GetShipCount(order.ShipTypeID);
if (order.Count > garrisonCount)
{
throw new ApplicationException(string.Format("Not enough ships of type {0}", order.ShipTypeID));
}
body.SetShipCount(order.ShipTypeID, garrisonCount - order.Count);
fleet.SetShipCount(order.ShipTypeID, order.Count);
}
else
{
var change = order.Count;
var fleetCount = fleet.GetShipCount(order.ShipTypeID);
if (change > fleetCount)
{
throw new ApplicationException(string.Format("Not enough ships of type {0} in fleet", order.ShipTypeID));
}
fleet.SetShipCount(order.ShipTypeID, fleetCount - change);
body.SetShipCount(order.ShipTypeID, change);
}
}
if (!fleet.FleetShips.Any())
{
db.Fleets.DeleteOnSubmit(fleet);
fleet = null;
}
db.MarkDirty();
db.SubmitChanges();
if (fleet != null)
{
fleet.FleetShips.Load();
}
t.Complete();
return(fleet);
}
}
public static Fleet CreateFleet(string playerName, string password, int bodyID, IEnumerable <ShipTypeCount> fleetShips)
{
using (var t = new TransactionScope())
{
var db = new DbDataContext();
var player = db.GetPlayer(playerName, password);
var body = player.CelestialObjects.Single(x => x.CelestialObjectID == bodyID);
var fleet = new Fleet();
fleet.Transit = new Transit();
fleet.Transit.OrbitsObjectID = bodyID;
foreach (var order in fleetShips)
{
var garrisonCount = body.GetShipCount(order.ShipTypeID);
if (order.Count > garrisonCount)
{
throw new ApplicationException(string.Format("Not enough ships of type {0}", order.ShipTypeID));
}
body.SetShipCount(order.ShipTypeID, garrisonCount - order.Count);
fleet.SetShipCount(order.ShipTypeID, order.Count);
}
player.Fleets.Add(fleet);
db.MarkDirty();
db.SubmitChanges();
fleet.FleetShips.Load();
t.Complete();
return(fleet);
}
}
public static BodyResponse SellMothershipModule(string playerName, string password, int structureType)
{
using (var t = new TransactionScope()) {
var db = new DbDataContext();
var p = db.GetPlayer(playerName, password);
var ret = new BodyResponse();
var cnt = p.GetStructureCount(structureType);
if (cnt <= 0)
{
ret.Response = BuildResponse.DoesNotExist;
return(ret);
}
p.SetStructureCount(structureType, cnt - 1);
p.Metal += db.StructureTypes.Single(x => x.StructureTypeID == structureType).CostMetal / 2.0;
db.SubmitChanges();
if (p.CelestialObject != null)
{
p.CelestialObject.UpdateIncomeInfo();
}
db.MarkDirty();
db.SubmitChanges();
p.MothershipStructures.Load();
ret.Player = p;
ret.NewStructureOptions = GetMotherhipModuleBuildOption(playerName, password);
ret.Body = p.CelestialObject;
ret.Response = BuildResponse.Ok;
t.Complete();
return(ret);
}
}
public static StarMap GetMapData(string playerName, string password)
{
var db = new DbDataContext();
var ret = new StarMap();
var lo = new DataLoadOptions();
lo.LoadWith <CelestialObject>(x => x.CelestialObjectShips); // todo stealth also in all fleet structures
lo.LoadWith <CelestialObject>(x => x.CelestialObjectStructures);
db.LoadOptions = lo;
ret.CelestialObjects = db.CelestialObjects.ToList();
ret.Players = db.Players.Where(x => x.IsActive).ToList();
ret.StarSystems = db.StarSystems.ToList();
ret.Transits = FleetLogic.GetTransits(playerName, password);
ret.Config = db.GetConfig();
ret.ObjectLinks = db.CelestialObjectLinks.ToList();
return(ret);
}
public static void ProcessTurn(int count)
{
for (var i = 0; i < count; i++) {
using (var t = new TransactionScope()) {
var db = new DbDataContext();
var config = db.GetConfig();
config.CombatTurn++;
FleetLogic.ProcessTransitTurn(db);
foreach (var o in db.CelestialObjects) {
o.UpdateIncomeInfo();
}
foreach (var player in db.Players.Where(x => x.IsActive)) {
if (config.CombatTurn%config.PopulationTick == 0) player.ApplyPopulationTick(config.CombatTurn);
player.ApplyResourceTurn(config.CombatTurn);
}
db.MarkDirty();
config.TurnStarted = DateTime.UtcNow; // todo synchronize properly when not faking
db.SubmitChanges();
t.Complete();
}
}
}
public static LoginResponse Login(string login, string password)
{
var db = new DbDataContext();
var hp = SpringAccount.HashPassword(password);
var user = db.SpringAccounts.SingleOrDefault(x => x.Name == login);
if (user == null)
{
return(LoginResponse.InvalidLogin);
}
if (user.Password != hp)
{
return(LoginResponse.InvalidPassword);
}
if (user.Players == null)
{
return(LoginResponse.Unregistered);
}
user.Players.IsActive = true;
db.SubmitChanges();
return(LoginResponse.Ok);
}
public static Tuple <PopulationTransport, CelestialObject> CreatePopulationTransport(string playerName, string password, int fromBodyID, int toBodyID, int count)
{
using (var t = new TransactionScope())
{
var db = new DbDataContext();
var player = db.GetPlayer(playerName, password);
var from = player.CelestialObjects.Single(x => x.CelestialObjectID == fromBodyID);
var target = db.CelestialObjects.Single(x => x.CelestialObjectID == toBodyID);
if (from.Population < count)
{
throw new ApplicationException("There are not enough people on this planet");
}
from.Population -= count;
from.UpdateIncomeInfo();
var transport = new PopulationTransport()
{
Count = count, Player = player, Transit = new Transit()
};
player.PopulationTransports.Add(transport);
var transit = transport.Transit;
transit.SetTransit(target, FleetBaseWarp, db.GetConfig().CombatTurn + 1, db.GetConfig()); // will start next turn
db.MarkDirty();
db.SubmitChanges();
t.Complete();
return(new Tuple <PopulationTransport, CelestialObject>(transport, from));
}
}
public static IEnumerable <StructureOption> GetMotherhipModuleBuildOption(string playerName, string password)
{
var db = new DbDataContext();
var player = db.GetPlayer(playerName, password);
var structureOptions = new List <StructureOption>();
var noRoom = player.Level <= player.MothershipStructures.Sum(x => x.Count);
foreach (var u in db.StructureTypes.Where(x => x.NeedsTechID == null || x.Tech.StarSystemTeches.Any(y => y.StarSystemID == player.SystemID)))
{
var option = new StructureOption()
{
StructureType = u
};
if (noRoom)
{
option.CanBuild = BuildResponse.NotEnoughRoomOrBuildpower;
}
else if (u.CostMetal >= player.Metal)
{
option.CanBuild = BuildResponse.NotEnoughResources;
}
else
{
option.CanBuild = BuildResponse.Ok;
}
structureOptions.Add(option);
}
return(structureOptions);
}
public void NewMap() {
var db = new DbDataContext();
db.CelestialObjects.DeleteAllOnSubmit(db.CelestialObjects.Where(x => x.CelestialObjectType != CelestialObjectType.Star && (x.ParentCelestialObject.StarSystems == null)));
db.SubmitChanges();
var neutralStars = db.CelestialObjects.Where(x => x.CelestialObjectType == CelestialObjectType.Star && x.StarSystems == null);
foreach (var star in neutralStars) {
var planetCount = random.Next(3, 10);
for (int i =0 ; i< planetCount; i++) {
int distance = 0;
var ok = false;
while (!ok) {
distance = random.Next(5, 100);
ok = true;
foreach (var p in star.ChildCelestialObjects) {
if (Math.Abs(p.OrbitDistance - distance) < 5) {
ok = false;
break;
}
}
}
// todo set proper naming (in order)!
CelestialObject o = GetRandomObject(CelestialObjectType.Star);
star.ChildCelestialObjects.Add(o); // orbits star
o.Name = string.Format("{0} {1}", star.Name, ToRoman(i+1));
o.OrbitDistance = distance;
o.OrbitSpeed = 1 / o.OrbitDistance / 100;
o.OrbitSpeed = o.OrbitSpeed*(1+GaussianRandom(-30, 30)/100);
if (o.CelestialObjectType != CelestialObjectType.Asteroid) {
var moonCount = random.Next(3);
double moonDistance = 0;
for (int j = 0 ; j < moonCount;j++) {
var moonStep = GaussianRandom(0.5, 2.5);
CelestialObject m = GetRandomObject(o.CelestialObjectType);
o.ChildCelestialObjects.Add(m);
moonDistance += moonStep;
m.OrbitDistance = moonDistance;
m.OrbitSpeed = 1/m.OrbitDistance/300;
m.OrbitSpeed = m.OrbitSpeed * (1 + GaussianRandom(-30, 30) / 100);
m.Name = o.Name + (char)('A' + j);
}
}
}
db.SubmitChanges();
}
}
private void button1_Click(object sender, EventArgs e)
{
var mg = new MapGen();
mg.NewMap();
pictureBox1.Refresh();
var db = new DbDataContext();
co = db.CelestialObjects.ToList();
}
static void Main(string[] args)
{
var db = new DbDataContext();
var dict = db.SpringAccounts.ToDictionary(x => x.SpringAccountID);
var path = args.Length > 0 ? args[0] : @"accounts.txt";
using (var r = new StreamReader(path)) {
string line;
while ((line = r.ReadLine()) != null) {
try {
var parts = line.Split(' ');
if (parts.Length < 9) {
Trace.TraceError("Faulty line: ", line);
continue;
}
var name = parts[0];
var pass = parts[1];
var flags = parts[2];
var cookie = int.Parse(parts[3]);
var lastLogin = ConvertTimestamp(double.Parse(parts[4])/1000);
var lastIP = parts[5];
var registered = ConvertTimestamp(double.Parse(parts[6])/1000);
var country = parts[7];
var id = int.Parse(parts[8]);
SpringAccount de = null;
dict.TryGetValue(id, out de);
SpringAccount ac = null;
Console.WriteLine(string.Format("{0} {1}", id, name));
if (de == null || name != de.Name || pass != de.Password || cookie != de.UserCookie || lastIP != de.LastIP) {
if (de == null) {
ac = new SpringAccount();
db.SpringAccounts.InsertOnSubmit(ac);
}
else ac = db.SpringAccounts.SingleOrDefault(x => x.SpringAccountID == id);
ac.SpringAccountID = id;
ac.Name = name;
ac.Flags = flags;
ac.Password = pass;
ac.UserCookie = cookie;
ac.LastLogin = lastLogin;
ac.LastIP = lastIP;
ac.Created = registered;
ac.LastCountry = country;
Console.Write(" CHANGED!");
db.SubmitChanges();
}
} catch (Exception e) {
Console.WriteLine("Problem importing line: {0}: {1}", line, e);
db = new DbDataContext();
}
}
}
}
public static Invariants GetInvariants()
{
var db = new DbDataContext();
var ret = new Invariants();
ret.StructureTypes = db.StructureTypes.ToList();
ret.ShipTypes = db.ShipTypes.ToList();
ret.Technologies = db.Teches.ToList();
return ret;
}
private void Form1_Load(object sender, EventArgs e)
{
var db = new DbDataContext();
co = db.CelestialObjects.ToList();
var timer = new Timer();
timer.Tick += new EventHandler(timer_Tick);
timer.Interval = 100;
timer.Start();
}
public static Invariants GetInvariants()
{
var db = new DbDataContext();
var ret = new Invariants();
ret.StructureTypes = db.StructureTypes.ToList();
ret.ShipTypes = db.ShipTypes.ToList();
ret.Technologies = db.Teches.ToList();
return(ret);
}
public static IEnumerable<Transit> GetTransits(string playerName, string password)
{
var db = new DbDataContext();
var dl = new DataLoadOptions();
dl.LoadWith<Transit>(x => x.Fleets);
dl.LoadWith<Fleet>(x => x.FleetShips);
dl.LoadWith<Transit>(x => x.PopulationTransports);
dl.LoadWith<Transit>(x => x.Players);
db.LoadOptions = dl;
return db.Transits.ToList();
}
public static RegisterResponse Register(string login, string password)
{
using (var t = new TransactionScope()) {
var db = new DbDataContext();
var user = db.SpringAccounts.SingleOrDefault(x => x.Name == login);
if (user == null)
{
return(RegisterResponse.NotValidSpringLogin);
}
if (user.Players != null)
{
return(RegisterResponse.AlreadyRegistered);
}
if (db.SpringAccounts.Any(x => x.UserCookie == user.UserCookie && x.Players != null))
{
return(RegisterResponse.IsSmurf);
}
if (user.Password != SpringAccount.HashPassword(password))
{
return(RegisterResponse.NotValidSpringPassword);
}
// create player and assign to smallest alliance
var player = new Player()
{
IsActive = true, StarSystem = db.StarSystems.OrderBy(x => x.Players.Where(y => y.IsActive).Count()).First()
};
user.Players = player;
player.MothershipName = player.SpringAccount.Name + "'s mothership";
// create his planet
var mg = new MapGen();
var hisPlanet = mg.CreateHomeworld(player.StarSystem.CelestialObject);
hisPlanet.Name = player.SpringAccount.Name + "'s home";
hisPlanet.Player = player;
player.StarSystem.CelestialObject.ChildCelestialObjects.Add(hisPlanet);
hisPlanet.UpdateIncomeInfo();
db.SubmitChanges();
var e = db.AddEvent(EventType.Player, "{0} joined the {1}", player.Name, player.StarSystem.Name);
e.Connect(player);
e.Connect(hisPlanet);
db.MarkDirty();
db.SubmitChanges();
t.Complete();
return(RegisterResponse.Ok);
}
}
public static IEnumerable <Transit> GetTransits(string playerName, string password)
{
var db = new DbDataContext();
var dl = new DataLoadOptions();
dl.LoadWith <Transit>(x => x.Fleets);
dl.LoadWith <Fleet>(x => x.FleetShips);
dl.LoadWith <Transit>(x => x.PopulationTransports);
dl.LoadWith <Transit>(x => x.Players);
db.LoadOptions = dl;
return(db.Transits.ToList());
}
public string GetLoginHint()
{
var context = OperationContext.Current;
var messageProperties = context.IncomingMessageProperties;
var endpointProperty = messageProperties[RemoteEndpointMessageProperty.Name] as RemoteEndpointMessageProperty;
var db = new DbDataContext();
var acc = db.SpringAccounts.Where(x => x.LastIP == endpointProperty.Address).OrderByDescending(x => x.LastLogin).FirstOrDefault();
if (acc != null) return acc.Name;
return null;
}
public static LoginResponse Login(string login, string password)
{
var db = new DbDataContext();
var hp = SpringAccount.HashPassword(password);
var user = db.SpringAccounts.SingleOrDefault(x => x.Name == login);
if (user == null) return LoginResponse.InvalidLogin;
if (user.Password != hp) return LoginResponse.InvalidPassword;
if (user.Players == null) return LoginResponse.Unregistered;
user.Players.IsActive = true;
db.SubmitChanges();
return LoginResponse.Ok;
}
public static Fleet ModifyFleet(string playerName, string password, int fleetID, IEnumerable<ShipTypeCount> fleetShips)
{
using (var t = new TransactionScope())
{
var db = new DbDataContext();
var player = db.GetPlayer(playerName, password);
var fleet = player.Fleets.SingleOrDefault(x => x.FleetID == fleetID);
if (fleet.Transit.OrbitsObjectID == null) throw new ApplicationException("Fleet not in orbit");
var body = fleet.Transit.CelestialObject;
if (body.OwnerID != player.PlayerID) throw new ApplicationException("Not my planet");
foreach (var order in fleetShips)
{
if (order.Count > 0)
{
var garrisonCount = body.GetShipCount(order.ShipTypeID);
if (order.Count > garrisonCount) throw new ApplicationException(string.Format("Not enough ships of type {0}", order.ShipTypeID));
body.SetShipCount(order.ShipTypeID, garrisonCount - order.Count);
fleet.SetShipCount(order.ShipTypeID, order.Count);
}
else
{
var change = order.Count;
var fleetCount = fleet.GetShipCount(order.ShipTypeID);
if (change > fleetCount) throw new ApplicationException(string.Format("Not enough ships of type {0} in fleet", order.ShipTypeID));
fleet.SetShipCount(order.ShipTypeID, fleetCount - change);
body.SetShipCount(order.ShipTypeID, change);
}
}
if (!fleet.FleetShips.Any())
{
db.Fleets.DeleteOnSubmit(fleet);
fleet = null;
}
db.MarkDirty();
db.SubmitChanges();
if (fleet != null) fleet.FleetShips.Load();
t.Complete();
return fleet;
}
}
public static BodyResponse BuildMothershipModule(string playerName, string password, int structureType)
{
using (var t = new TransactionScope()) {
var db = new DbDataContext();
var p = db.GetPlayer(playerName, password);
var ret = new BodyResponse();
if (p.Level <= p.MothershipStructures.Sum(x => x.Count))
{
ret.Response = BuildResponse.NotEnoughRoomOrBuildpower;
return(ret);
}
var structure =
db.StructureTypes.Single(
x => x.StructureTypeID == structureType && (x.NeedsTechID == null || x.Tech.StarSystemTeches.Any(y => y.StarSystemID == p.SystemID)));
if (structure.CostMetal >= p.Metal)
{
ret.Response = BuildResponse.NotEnoughResources;
return(ret);
}
p.SetStructureCount(structureType, p.GetStructureCount(structureType) + 1);
p.Metal -= structure.CostMetal;
db.SubmitChanges();
if (p.CelestialObject != null)
{
p.CelestialObject.UpdateIncomeInfo();
}
db.MarkDirty();
db.SubmitChanges();
p.MothershipStructures.Load();
ret.Player = p;
ret.NewStructureOptions = GetMotherhipModuleBuildOption(playerName, password);
ret.Body = p.CelestialObject;
ret.Response = BuildResponse.Ok;
t.Complete();
return(ret);
}
}
public static Tuple <Player, CelestialObject> OrderMothership(string playerName, string password, int toBodyID)
{
using (var t = new TransactionScope())
{
var db = new DbDataContext();
var player = db.GetPlayer(playerName, password);
if (player.Transit == null)
{
player.Transit = new Transit()
{
CelestialObject = player.CelestialObject
}
}
;
var originalBody = player.CelestialObject;
var target = db.CelestialObjects.Single(x => x.CelestialObjectID == toBodyID);
var transit = player.Transit;
var oldOrbit = transit.OrbitsObjectID;
var oldTarget = transit.CelestialObjectByToObjectID;
transit.SetTransit(target, FleetBaseWarp, db.GetConfig().CombatTurn + 1, db.GetConfig()); // will start next turn
if (oldOrbit == null && oldTarget != null) // was heading to another planet
{
var ev = db.AddEvent(EventType.Fleet, "{0} changed destination from {1} to {2}, ETA {3}", transit.GetNameWithOwner(), oldTarget.GetNameWithOwner(), transit.CelestialObjectByToObjectID.GetNameWithOwner(), transit.GetEtaString(db.GetConfig().SecondsPerTurn));
ev.Connect(transit.Fleets);
ev.Connect(transit.GetOwner());
ev.Connect(transit.CelestialObjectByToObjectID, oldTarget);
ev.Connect(transit.CelestialObjectByToObjectID.Player, oldTarget.Player);
}
if (originalBody != null)
{
originalBody.UpdateIncomeInfo();
}
db.MarkDirty();
db.SubmitChanges();
t.Complete();
return(new Tuple <Player, CelestialObject>(player, originalBody));
}
}
public static BodyResponse BuildShip(int count, string playerName, string password, int celestialObjectID, int shipType)
{
using (var t = new TransactionScope()) {
if (count < 1)
{
throw new ApplicationException("Invalid count");
}
var db = new DbDataContext();
var p = db.GetPlayer(playerName, password);
var planet = p.CelestialObjects.Single(x => x.CelestialObjectID == celestialObjectID);
var ship =
db.ShipTypes.Single(x => x.ShipTypeID == shipType && (x.NeedsTechID == null || x.Tech.StarSystemTeches.Any(y => y.StarSystemID == p.SystemID)));
var ret = new BodyResponse();
if (planet.Buildpower - planet.BuildpowerUsed < ship.MetalCost * count)
{
ret.Response = BuildResponse.NotEnoughRoomOrBuildpower;
return(ret);
}
if (ship.MetalCost * count > p.Metal || ship.QuantiumCost * count > p.Quantium || ship.DarkMetalCost * count > p.DarkMatter)
{
ret.Response = BuildResponse.NotEnoughResources;
return(ret);
}
planet.SetShipCount(shipType, planet.GetShipCount(shipType) + count);
planet.BuildpowerUsed += ship.MetalCost * count;
p.Metal -= ship.MetalCost * count;
p.Quantium -= ship.QuantiumCost * count;
p.DarkMatter -= ship.DarkMetalCost * count;
db.MarkDirty();
db.SubmitChanges();
t.Complete();
return(GetBodyOptions(playerName, password, celestialObjectID));
}
}
public static BodyResponse BuildStructure(string playerName, string password, int celestialObjectID, int structureTypeID)
{
using (var t = new TransactionScope()) {
var db = new DbDataContext();
var p = db.GetPlayer(playerName, password);
var ret = new BodyResponse();
var planet = db.CelestialObjects.Single(x => x.CelestialObjectID == celestialObjectID && x.OwnerID == p.PlayerID);
if (planet.Size <= planet.CelestialObjectStructures.Sum(x => x.Count))
{
ret.Response = BuildResponse.NotEnoughRoomOrBuildpower;
return(ret);
}
var structure =
db.StructureTypes.Single(
x => x.StructureTypeID == structureTypeID && (x.NeedsTechID == null || x.Tech.StarSystemTeches.Any(y => y.StarSystemID == p.SystemID)));
if (structure.CostMetal >= p.Metal)
{
ret.Response = BuildResponse.NotEnoughResources;
return(ret);
}
planet.SetStructureCount(structureTypeID, planet.GetStructureCount(structureTypeID) + 1);
p.Metal -= structure.CostMetal;
db.MarkDirty();
db.SubmitChanges();
planet.UpdateIncomeInfo();
db.SubmitChanges();
t.Complete();
return(GetBodyOptions(playerName, password, celestialObjectID));
}
}
public static Fleet OrderFleet(string playerName, string password, int fleetID, int toBodyID, int futureOffset)
{
if (futureOffset < 0)
{
throw new ApplicationException("Future offset cannot be smaller than 0");
}
using (var t = new TransactionScope())
{
var db = new DbDataContext();
var player = db.GetPlayer(playerName, password);
var fleet = player.Fleets.Single(x => x.FleetID == fleetID);
var target = db.CelestialObjects.Single(x => x.CelestialObjectID == toBodyID);
var oldOrbit = fleet.Transit.OrbitsObjectID;
var oldTarget = fleet.Transit.CelestialObjectByToObjectID;
fleet.Transit.SetTransit(target, FleetBaseWarp, db.GetConfig().CombatTurn + 1 + futureOffset, db.GetConfig()); // will start next turn
if (oldOrbit == null && oldTarget != null) // was heading to another planet
{
var transit = fleet.Transit;
var ev = db.AddEvent(EventType.Fleet, "{0} changed destination from {1} to {2}, ETA {3}", transit.GetNameWithOwner(), oldTarget.GetNameWithOwner(), transit.CelestialObjectByToObjectID.GetNameWithOwner(), transit.GetEtaString(db.GetConfig().SecondsPerTurn));
ev.Connect(transit.Fleets);
ev.Connect(transit.GetOwner());
ev.Connect(transit.CelestialObjectByToObjectID, oldTarget);
ev.Connect(transit.CelestialObjectByToObjectID.Player, oldTarget.Player);
}
db.MarkDirty();
db.SubmitChanges();
fleet.FleetShips.Load();
t.Complete();
return(fleet);
}
}
public static StarMap GetMapData(string playerName, string password)
{
var db = new DbDataContext();
var ret = new StarMap();
var lo = new DataLoadOptions();
lo.LoadWith<CelestialObject>(x => x.CelestialObjectShips); // todo stealth also in all fleet structures
lo.LoadWith<CelestialObject>(x => x.CelestialObjectStructures);
db.LoadOptions = lo;
ret.CelestialObjects = db.CelestialObjects.ToList();
ret.Players = db.Players.Where(x => x.IsActive).ToList();
ret.StarSystems = db.StarSystems.ToList();
ret.Transits = FleetLogic.GetTransits(playerName, password);
ret.Config = db.GetConfig();
ret.ObjectLinks = db.CelestialObjectLinks.ToList();
return ret;
}
public static Tuple<PopulationTransport, CelestialObject> CreatePopulationTransport(string playerName, string password, int fromBodyID, int toBodyID, int count)
{
using (var t = new TransactionScope())
{
var db = new DbDataContext();
var player = db.GetPlayer(playerName, password);
var from = player.CelestialObjects.Single(x => x.CelestialObjectID == fromBodyID);
var target = db.CelestialObjects.Single(x => x.CelestialObjectID == toBodyID);
if (from.Population < count) throw new ApplicationException("There are not enough people on this planet");
from.Population -= count;
from.UpdateIncomeInfo();
var transport = new PopulationTransport() { Count = count, Player = player, Transit = new Transit() };
player.PopulationTransports.Add(transport);
var transit = transport.Transit;
transit.SetTransit(target, FleetBaseWarp, db.GetConfig().CombatTurn + 1 , db.GetConfig()); // will start next turn
db.MarkDirty();
db.SubmitChanges();
t.Complete();
return new Tuple<PopulationTransport, CelestialObject>(transport, from);
}
}
public static Tuple<Player, CelestialObject> OrderMothership(string playerName, string password, int toBodyID)
{
using (var t = new TransactionScope())
{
var db = new DbDataContext();
var player = db.GetPlayer(playerName, password);
if (player.Transit == null) player.Transit = new Transit()
{
CelestialObject = player.CelestialObject
};
var originalBody = player.CelestialObject;
var target = db.CelestialObjects.Single(x => x.CelestialObjectID == toBodyID);
var transit = player.Transit;
var oldOrbit = transit.OrbitsObjectID;
var oldTarget = transit.CelestialObjectByToObjectID;
transit.SetTransit(target, FleetBaseWarp, db.GetConfig().CombatTurn + 1, db.GetConfig()); // will start next turn
if (oldOrbit == null && oldTarget != null) // was heading to another planet
{
var ev = db.AddEvent(EventType.Fleet, "{0} changed destination from {1} to {2}, ETA {3}", transit.GetNameWithOwner(), oldTarget.GetNameWithOwner(), transit.CelestialObjectByToObjectID.GetNameWithOwner(), transit.GetEtaString(db.GetConfig().SecondsPerTurn));
ev.Connect(transit.Fleets);
ev.Connect(transit.GetOwner());
ev.Connect(transit.CelestialObjectByToObjectID, oldTarget);
ev.Connect(transit.CelestialObjectByToObjectID.Player, oldTarget.Player);
}
if (originalBody != null) originalBody.UpdateIncomeInfo();
db.MarkDirty();
db.SubmitChanges();
t.Complete();
return new Tuple<Player, CelestialObject>(player, originalBody);
}
}
public static BodyResponse GetBodyOptions(string playerName, string password, int bodyID)
{
var db = new DbDataContext();
var player = db.GetPlayer(playerName, password);
if (player == null)
{
throw new ApplicationException("Fail login");
}
var body = player.CelestialObjects.Single(x => x.CelestialObjectID == bodyID);
body.CelestialObjectStructures.Load();
body.CelestialObjectShips.Load();
var shipOptions = new List <ShipOption>();
foreach (var opt in db.ShipTypes.Where(x => x.NeedsTechID == null || x.Tech.StarSystemTeches.Any(y => y.StarSystemID == player.SystemID)))
{
var so = new ShipOption();
so.ShipType = opt;
if (opt.MetalCost > player.Metal || opt.QuantiumCost > player.Quantium || opt.DarkMetalCost > player.DarkMatter)
{
so.CanBuild = BuildResponse.NotEnoughResources;
}
if (opt.MetalCost > body.Buildpower - body.BuildpowerUsed)
{
so.CanBuild = BuildResponse.NotEnoughRoomOrBuildpower;
}
shipOptions.Add(so);
}
var noRoom = body.Size <= body.CelestialObjectStructures.Sum(x => x.Count);
var structureOptions = new List <StructureOption>();
foreach (var u in db.StructureTypes.Where(x => x.NeedsTechID == null || x.Tech.StarSystemTeches.Any(y => y.StarSystemID == player.SystemID)))
{
var option = new StructureOption()
{
StructureType = u
};
if (noRoom)
{
option.CanBuild = BuildResponse.NotEnoughRoomOrBuildpower;
}
else if (u.CostMetal >= player.Metal)
{
option.CanBuild = BuildResponse.NotEnoughResources;
}
else
{
option.CanBuild = BuildResponse.Ok;
}
structureOptions.Add(option);
}
var ret = new BodyResponse()
{
Body = body, NewShipOptions = shipOptions, Player = player, Response = BuildResponse.Ok, NewStructureOptions = structureOptions
};
return(ret);
}
public static void ProcessTransitTurn(DbDataContext db)
{
var config = db.GetConfig();
foreach (var transit in db.Transits)
{
if (transit.StartBattleTurn >= config.CombatTurn && transit.EndBattleTurn >= config.CombatTurn && transit.OrbitsObjectID != null)
{
// log set sail
var owner = transit.GetOwner();
var ev = db.AddEvent(EventType.Fleet,
"{0} set sail from {1} to {2}. It will need {3} to get there",
transit.GetNameWithOwner(),
transit.CelestialObjectByFromObjectID.GetNameWithOwner(),
transit.CelestialObjectByToObjectID.GetNameWithOwner(),
transit.GetEtaString(config.SecondsPerTurn));
ev.Connect(transit.Fleets);
ev.Connect(owner);
if (transit.FromObjectID != null)
{
ev.Connect(transit.CelestialObjectByFromObjectID);
ev.Connect(transit.CelestialObjectByFromObjectID.Player);
}
ev.Connect(transit.CelestialObjectByToObjectID);
ev.Connect(transit.CelestialObjectByToObjectID.Player);
// process set sail
transit.OrbitsObjectID = null;
if (transit.Players.Any()) // its mothership and it just left homeworld
{
var p = transit.Players.First();
if (p.HomeworldID != null)
{
var eve = db.AddEvent(EventType.Player, "{0} has lost homeworld {1}", p.Name, p.CelestialObject.GetName());
eve.Connect(p);
eve.Connect(p.CelestialObject);
}
p.HomeworldID = null;
}
}
else if (transit.EndBattleTurn <= config.CombatTurn && transit.OrbitsObjectID == null)
{
// log arrival
var owner = transit.GetOwner();
var ev = db.AddEvent(EventType.Fleet, "{0} arrived to {1}", transit.GetNameWithOwner(), transit.CelestialObjectByToObjectID.GetNameWithOwner());
ev.Connect(transit.Fleets);
ev.Connect(owner);
ev.Connect(transit.CelestialObjectByToObjectID);
ev.Connect(transit.CelestialObjectByToObjectID.Player);
// process arrival
transit.CelestialObject = transit.CelestialObjectByToObjectID;
transit.FromObjectID = null;
transit.ToObjectID = null;
transit.FromX = 0;
transit.ToX = 0;
transit.FromY = 0;
transit.ToY = 0;
PopulationTransport transport = transit.PopulationTransports;
if (transport != null)
{
if (transit.CelestialObjectByToObjectID.OwnerID == transport.OwnerID) // todo handle alliances!!
{
transit.CelestialObjectByToObjectID.Population += transport.Count;
if (transit.CelestialObjectByToObjectID.Population > transit.CelestialObjectByToObjectID.MaxPopulation)
{
transit.CelestialObjectByToObjectID.Population = transit.CelestialObjectByToObjectID.MaxPopulation;
}
transit.PopulationTransports = null;
db.Transits.DeleteOnSubmit(transit);
db.PopulationTransports.DeleteOnSubmit(transport);
}
}
if (transit.Players.Any())
{
var p = transit.Players.First();
p.CelestialObject = transit.CelestialObjectByToObjectID; // set homeworld to object where we arrived
var eve = db.AddEvent(EventType.Player, "{0} has new homeworld {1}", p.Name, p.CelestialObject.GetName());
eve.Connect(p);
eve.Connect(p.CelestialObject);
}
}
}
}
public bool VerifySpringAccount(string login, string password)
{
var db = new DbDataContext();
return db.SpringAccounts.Any(x => x.Name == login && x.Password == SpringAccount.HashPassword(password));
}
public static Fleet OrderFleet(string playerName, string password, int fleetID, int toBodyID, int futureOffset)
{
if (futureOffset < 0) throw new ApplicationException("Future offset cannot be smaller than 0");
using (var t = new TransactionScope())
{
var db = new DbDataContext();
var player = db.GetPlayer(playerName, password);
var fleet = player.Fleets.Single(x => x.FleetID == fleetID);
var target = db.CelestialObjects.Single(x => x.CelestialObjectID == toBodyID);
var oldOrbit = fleet.Transit.OrbitsObjectID;
var oldTarget = fleet.Transit.CelestialObjectByToObjectID;
fleet.Transit.SetTransit(target, FleetBaseWarp, db.GetConfig().CombatTurn + 1 + futureOffset, db.GetConfig()); // will start next turn
if (oldOrbit == null && oldTarget != null) // was heading to another planet
{
var transit = fleet.Transit;
var ev = db.AddEvent(EventType.Fleet, "{0} changed destination from {1} to {2}, ETA {3}", transit.GetNameWithOwner(), oldTarget.GetNameWithOwner(), transit.CelestialObjectByToObjectID.GetNameWithOwner(), transit.GetEtaString(db.GetConfig().SecondsPerTurn));
ev.Connect(transit.Fleets);
ev.Connect(transit.GetOwner());
ev.Connect(transit.CelestialObjectByToObjectID, oldTarget);
ev.Connect(transit.CelestialObjectByToObjectID.Player, oldTarget.Player);
}
db.MarkDirty();
db.SubmitChanges();
fleet.FleetShips.Load();
t.Complete();
return fleet;
}
}
public IEnumerable<Event1> GetPlayerEvents(int playerID)
{
var db = new DbDataContext();
return db.Players.Single(x => x.PlayerID == playerID).PlayerEvents.Select(x => x.Event1).OrderByDescending(x => x.Time).ToList();
}
public IEnumerable<Event1> GetStarSystemEvents(int starSystemID)
{
var db = new DbDataContext();
return db.Events.Where(x => x.PlayerEvents.Any(y => y.Player.SystemID == starSystemID)).OrderByDescending(x => x.Time).ToList();
}
public Player GetPlayerData(string playerName)
{
var db = new DbDataContext();
var p = db.Players.SingleOrDefault(x => x.SpringAccount.Name == playerName);
p.MothershipStructures.Load();
return p;
}
public static void ProcessTransitTurn(DbDataContext db)
{
var config = db.GetConfig();
foreach (var transit in db.Transits)
{
if (transit.StartBattleTurn >= config.CombatTurn && transit.EndBattleTurn >= config.CombatTurn && transit.OrbitsObjectID != null)
{
// log set sail
var owner = transit.GetOwner();
var ev = db.AddEvent(EventType.Fleet,
"{0} set sail from {1} to {2}. It will need {3} to get there",
transit.GetNameWithOwner(),
transit.CelestialObjectByFromObjectID.GetNameWithOwner(),
transit.CelestialObjectByToObjectID.GetNameWithOwner(),
transit.GetEtaString(config.SecondsPerTurn));
ev.Connect(transit.Fleets);
ev.Connect(owner);
if (transit.FromObjectID != null)
{
ev.Connect(transit.CelestialObjectByFromObjectID);
ev.Connect(transit.CelestialObjectByFromObjectID.Player);
}
ev.Connect(transit.CelestialObjectByToObjectID);
ev.Connect(transit.CelestialObjectByToObjectID.Player);
// process set sail
transit.OrbitsObjectID = null;
if (transit.Players.Any()) // its mothership and it just left homeworld
{
var p = transit.Players.First();
if (p.HomeworldID != null)
{
var eve = db.AddEvent(EventType.Player, "{0} has lost homeworld {1}", p.Name, p.CelestialObject.GetName());
eve.Connect(p);
eve.Connect(p.CelestialObject);
}
p.HomeworldID = null;
}
}
else if (transit.EndBattleTurn <= config.CombatTurn && transit.OrbitsObjectID == null)
{
// log arrival
var owner = transit.GetOwner();
var ev = db.AddEvent(EventType.Fleet, "{0} arrived to {1}", transit.GetNameWithOwner(), transit.CelestialObjectByToObjectID.GetNameWithOwner());
ev.Connect(transit.Fleets);
ev.Connect(owner);
ev.Connect(transit.CelestialObjectByToObjectID);
ev.Connect(transit.CelestialObjectByToObjectID.Player);
// process arrival
transit.CelestialObject = transit.CelestialObjectByToObjectID;
transit.FromObjectID = null;
transit.ToObjectID = null;
transit.FromX = 0;
transit.ToX = 0;
transit.FromY = 0;
transit.ToY = 0;
PopulationTransport transport = transit.PopulationTransports;
if (transport != null)
{
if (transit.CelestialObjectByToObjectID.OwnerID == transport.OwnerID) // todo handle alliances!!
{
transit.CelestialObjectByToObjectID.Population += transport.Count;
if (transit.CelestialObjectByToObjectID.Population > transit.CelestialObjectByToObjectID.MaxPopulation) transit.CelestialObjectByToObjectID.Population = transit.CelestialObjectByToObjectID.MaxPopulation;
transit.PopulationTransports = null;
db.Transits.DeleteOnSubmit(transit);
db.PopulationTransports.DeleteOnSubmit(transport);
}
}
if (transit.Players.Any())
{
var p = transit.Players.First();
p.CelestialObject = transit.CelestialObjectByToObjectID; // set homeworld to object where we arrived
var eve = db.AddEvent(EventType.Player, "{0} has new homeworld {1}", p.Name, p.CelestialObject.GetName());
eve.Connect(p);
eve.Connect(p.CelestialObject);
}
}
}
}
public IEnumerable<Event1> GetBodyEvents(int bodyID)
{
var db = new DbDataContext();
return
db.CelestialObjects.Single(x => x.CelestialObjectID == bodyID).CelestialObjectEvents.Select(x => x.Event1).OrderByDescending(x => x.Time).ToList();
}
public IEnumerable<Event1> GetBattleEvents(int battleID)
{
var db = new DbDataContext();
return db.Battles.Single(x => x.BattleID == battleID).BattleEvents.Select(x => x.Event1).OrderByDescending(x => x.Time).ToList();
}
public static RegisterResponse Register(string login, string password)
{
using (var t = new TransactionScope()) {
var db = new DbDataContext();
var user = db.SpringAccounts.SingleOrDefault(x => x.Name == login);
if (user == null) return RegisterResponse.NotValidSpringLogin;
if (user.Players != null) return RegisterResponse.AlreadyRegistered;
if (db.SpringAccounts.Any(x => x.UserCookie == user.UserCookie && x.Players != null)) return RegisterResponse.IsSmurf;
if (user.Password != SpringAccount.HashPassword(password)) return RegisterResponse.NotValidSpringPassword;
// create player and assign to smallest alliance
var player = new Player() { IsActive = true, StarSystem = db.StarSystems.OrderBy(x => x.Players.Where(y => y.IsActive).Count()).First() };
user.Players = player;
player.MothershipName = player.SpringAccount.Name + "'s mothership";
// create his planet
var mg = new MapGen();
var hisPlanet = mg.CreateHomeworld(player.StarSystem.CelestialObject);
hisPlanet.Name = player.SpringAccount.Name + "'s home";
hisPlanet.Player = player;
player.StarSystem.CelestialObject.ChildCelestialObjects.Add(hisPlanet);
hisPlanet.UpdateIncomeInfo();
db.SubmitChanges();
var e = db.AddEvent(EventType.Player, "{0} joined the {1}", player.Name, player.StarSystem.Name);
e.Connect(player);
e.Connect(hisPlanet);
db.MarkDirty();
db.SubmitChanges();
t.Complete();
return RegisterResponse.Ok;
}
}
