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 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 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 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 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 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 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 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 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 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 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);
}
}