public async Task<IActionResult> GetVillageArmy(long villageId, int? morale)
{
if (!await CanReadVillage(villageId))
return StatusCode(401);
PreloadWorldData();
var uploadHistory = await Profile("Get user upload history", () =>
context.UserUploadHistory.Where(h => h.Uid == CurrentUserId).FirstOrDefaultAsync()
);
var validationInfo = UploadRestrictionsValidate.ValidateInfo.FromMapRestrictions(CurrentUser, uploadHistory);
List<String> needsUpdateReasons = UploadRestrictionsValidate.GetNeedsUpdateReasons(CurrentServerTime, validationInfo);
if (needsUpdateReasons != null && needsUpdateReasons.Any())
{
return StatusCode(423, needsUpdateReasons.Select(r => Translate(r)).ToList()); // Status code "Locked"
}
// Start getting village data
var currentVillage = await Profile("Get current village", () => (
from cv in CurrentSets.CurrentVillage
.Include(v => v.ArmyAtHome)
.Include(v => v.ArmyOwned)
.Include(v => v.ArmyStationed)
.Include(v => v.ArmyTraveling)
.Include(v => v.ArmyRecentLosses)
.Include(v => v.CurrentBuilding)
where cv.VillageId == villageId
select cv
).FirstOrDefaultAsync());
var commandsToVillage = await Profile("Get commands to village", () => (
from command in CurrentSets.Command
.Include(c => c.Army)
where command.TargetVillageId == villageId
where !command.IsReturning
where command.LandsAt > CurrentServerTime
select command
).ToListAsync());
var latestConquerTimestamp = await Profile("Get latest conquer", () => (
from conquer in CurrentSets.Conquer
where conquer.VillageId == villageId
orderby conquer.UnixTimestamp descending
select conquer.UnixTimestamp
).FirstOrDefaultAsync());
var jsonData = new JSON.VillageData();
// Return empty data if no data is available for the village
if (currentVillage == null)
return Ok(jsonData);
Profile("Populate JSON data", () =>
{
if (currentVillage.ArmyOwned?.LastUpdated != null)
{
jsonData.OwnedArmy = ArmyConvert.ArmyToJson(currentVillage.ArmyOwned);
jsonData.OwnedArmySeenAt = currentVillage.ArmyOwned.LastUpdated;
}
if (currentVillage.ArmyRecentLosses?.LastUpdated != null)
{
jsonData.RecentlyLostArmy = ArmyConvert.ArmyToJson(currentVillage.ArmyRecentLosses);
jsonData.RecentlyLostArmySeenAt = currentVillage.ArmyRecentLosses.LastUpdated;
}
if (currentVillage.ArmyStationed?.LastUpdated != null)
{
jsonData.StationedArmy = ArmyConvert.ArmyToJson(currentVillage.ArmyStationed);
jsonData.StationedSeenAt = currentVillage.ArmyStationed.LastUpdated;
}
if (currentVillage.ArmyTraveling?.LastUpdated != null)
{
jsonData.TravelingArmy = ArmyConvert.ArmyToJson(currentVillage.ArmyTraveling);
jsonData.TravelingSeenAt = currentVillage.ArmyTraveling.LastUpdated;
}
if (currentVillage.ArmyAtHome?.LastUpdated != null)
{
jsonData.AtHomeArmy = ArmyConvert.ArmyToJson(currentVillage.ArmyAtHome);
jsonData.AtHomeSeenAt = currentVillage.ArmyAtHome.LastUpdated;
}
jsonData.LastLoyalty = currentVillage.Loyalty;
jsonData.LastLoyaltySeenAt = currentVillage.LoyaltyLastUpdated;
if (currentVillage.Loyalty != null)
{
var loyaltyCalculator = new LoyaltyCalculator(CurrentWorldSettings.GameSpeed);
jsonData.PossibleLoyalty = loyaltyCalculator.PossibleLoyalty(currentVillage.Loyalty.Value, CurrentServerTime - currentVillage.LoyaltyLastUpdated.Value);
}
jsonData.LastBuildings = BuildingConvert.CurrentBuildingToJson(currentVillage.CurrentBuilding);
jsonData.LastBuildingsSeenAt = currentVillage.CurrentBuilding?.LastUpdated;
if (currentVillage.CurrentBuilding?.LastUpdated != null)
{
var constructionCalculator = new ConstructionCalculator();
jsonData.PossibleBuildings = constructionCalculator.CalculatePossibleBuildings(jsonData.LastBuildings, CurrentServerTime - currentVillage.CurrentBuilding.LastUpdated.Value);
}
if (currentVillage.ArmyStationed?.LastUpdated != null)
{
var battleSimulator = new BattleSimulator();
short wallLevel = currentVillage.CurrentBuilding?.Wall ?? 20;
short hqLevel = currentVillage.CurrentBuilding?.Main ?? 20;
if (currentVillage.CurrentBuilding != null)
wallLevel += new ConstructionCalculator().CalculateLevelsInTimeSpan(BuildingType.Wall, hqLevel, wallLevel, CurrentServerTime - currentVillage.CurrentBuilding.LastUpdated.Value);
var nukeEstimation = battleSimulator.EstimateRequiredNukes(jsonData.StationedArmy, wallLevel, CurrentWorldSettings.ArchersEnabled, morale ?? 100);
jsonData.NukesRequired = nukeEstimation.NukesRequired;
jsonData.LastNukeLossPercent = (int)(nukeEstimation.LastNukeLossesPercent);
}
// Might have CurrentArmy entries but they're just empty/null - not based on any report data
if (jsonData.OwnedArmy != null && (jsonData.OwnedArmySeenAt == null || jsonData.OwnedArmy.Count == 0))
{
jsonData.OwnedArmy = null;
jsonData.OwnedArmySeenAt = null;
}
if (jsonData.StationedArmy != null && (jsonData.StationedSeenAt == null || jsonData.StationedArmy.Count == 0))
{
jsonData.StationedArmy = null;
jsonData.StationedSeenAt = null;
}
if (jsonData.TravelingArmy != null && (jsonData.TravelingSeenAt == null || jsonData.TravelingArmy.Count == 0))
{
jsonData.TravelingArmy = null;
jsonData.TravelingSeenAt = null;
}
if (jsonData.RecentlyLostArmy != null && (jsonData.RecentlyLostArmySeenAt == null || jsonData.RecentlyLostArmy.Count == 0))
{
jsonData.RecentlyLostArmy = null;
jsonData.RecentlyLostArmySeenAt = null;
}
var armyCalculator = new RecruitmentCalculator(2, jsonData.LastBuildings);
DateTime? localArmyLastSeenAt = null;
int? availableArmyPopulation = null;
if (jsonData.StationedArmy != null)
{
localArmyLastSeenAt = jsonData.StationedSeenAt.Value;
var existingPop = ArmyStats.CalculateTotalPopulation(jsonData.StationedArmy);
availableArmyPopulation = Math.Max(0, armyCalculator.MaxPopulation - existingPop);
}
var conquerTime = DateTimeOffset.FromUnixTimeMilliseconds(latestConquerTimestamp).UtcDateTime;
bool useConquer = false;
if (localArmyLastSeenAt == null)
useConquer = true;
else
useConquer = conquerTime > localArmyLastSeenAt.Value;
if (useConquer)
{
localArmyLastSeenAt = conquerTime;
availableArmyPopulation = armyCalculator.MaxPopulation;
}
// Add recruitment estimations
if (localArmyLastSeenAt != null)
{
var timeSinceSeen = CurrentServerTime - localArmyLastSeenAt.Value;
armyCalculator.MaxPopulation = availableArmyPopulation.Value;
// No point in estimating troops if there's been 2 weeks since we saw stationed troops
if (timeSinceSeen.TotalDays < 14)
{
jsonData.PossibleRecruitedOffensiveArmy = armyCalculator.CalculatePossibleOffenseRecruitment(timeSinceSeen);
jsonData.PossibleRecruitedDefensiveArmy = armyCalculator.CalculatePossibleDefenseRecruitment(timeSinceSeen);
}
}
// Add command summaries
jsonData.DVs = new Dictionary<long, int>();
jsonData.Fakes = new List<long>();
jsonData.Nukes = new List<long>();
jsonData.Nobles = new List<long>();
jsonData.Players = commandsToVillage.Select(c => c.SourcePlayerId).Distinct().ToList();
foreach (var command in commandsToVillage.Where(c => c.Army != null))
{
var army = ArmyConvert.ArmyToJson(command.Army);
var offensivePop = ArmyStats.CalculateTotalPopulation(army.OfType(JSON.UnitBuild.Offensive));
var defensivePop = ArmyStats.CalculateTotalPopulation(army.OfType(JSON.UnitBuild.Defensive));
var isNoble = command.Army.Snob > 0 && command.IsAttack;
bool isFake = false;
bool isNuke = false;
if (!army.Values.Any(cnt => cnt > 1) && !isNoble)
{
isFake = true;
}
else if (command.IsAttack && offensivePop > 10000)
{
isNuke = true;
}
if (isFake)
jsonData.Fakes.Add(command.CommandId);
else if (isNuke)
jsonData.Nukes.Add(command.CommandId);
else if (defensivePop > 3000 && !command.IsAttack)
jsonData.DVs.Add(command.CommandId, defensivePop);
if (isNoble)
jsonData.Nobles.Add(command.CommandId);
}
});
return Ok(jsonData);
}
public async Task<IActionResult> GetCommandsRegardingVillage(long villageId)
{
if (!await CanReadVillage(villageId))
return StatusCode(401);
var uploadHistory = await context.UserUploadHistory.Where(u => u.Uid == CurrentUserId).FirstOrDefaultAsync();
var validationInfo = UploadRestrictionsValidate.ValidateInfo.FromMapRestrictions(CurrentUser, uploadHistory);
var needsUpdateReasons = UploadRestrictionsValidate.GetNeedsUpdateReasons(CurrentServerTime, validationInfo);
if (needsUpdateReasons != null && needsUpdateReasons.Any())
{
return StatusCode(423, needsUpdateReasons.Select(r => Translate(r)).ToList()); // Status code "Locked"
}
var commandsFromVillage = await Profile("Get commands from village", () => (
from command in CurrentSets.Command
.FromWorld(CurrentWorldId)
.Include(c => c.Army)
where command.SourceVillageId == villageId
where command.ReturnsAt > CurrentServerTime
orderby command.ReturnsAt ascending
select command
).ToListAsync());
foreach (var command in commandsFromVillage.Where(c => !c.IsReturning))
{
if (command.LandsAt <= CurrentServerTime)
command.IsReturning = true;
}
await context.SaveChangesAsync();
var targetVillageIds = commandsFromVillage.Select(c => c.TargetVillageId).Distinct();
var targetVillages = await Profile("Get other villages", () => (
from village in CurrentSets.Village
where targetVillageIds.Contains(village.VillageId)
select village
).ToListAsync());
var targetVillagesById = targetVillages.ToDictionary(v => v.VillageId, v => v);
var result = new JSON.VillageCommandSet();
if (commandsFromVillage != null && commandsFromVillage.Count > 0)
{
result.CommandsFromVillage = new List<JSON.VillageCommand>();
foreach (var command in commandsFromVillage)
{
var commandData = new JSON.VillageCommand();
commandData.CommandId = command.CommandId;
commandData.LandsAt = command.LandsAt;
commandData.ReturnsAt = command.ReturnsAt.Value;
commandData.Army = ArmyConvert.ArmyToJson(command.Army);
commandData.IsReturning = command.IsReturning;
commandData.TroopType = command.TroopType;
commandData.OtherVillageId = command.TargetVillageId;
var otherVillage = targetVillagesById[command.TargetVillageId];
commandData.OtherVillageName = otherVillage.VillageName.UrlDecode();
commandData.OtherVillageCoords = $"{otherVillage.X}|{otherVillage.Y}";
result.CommandsFromVillage.Add(commandData);
}
}
return Ok(result);
}
public async Task<IActionResult> GetMapTags(int x, int y, int width, int height)
{
var uploadHistory = await context.UserUploadHistory.Where(u => u.Uid == CurrentUserId).FirstOrDefaultAsync();
var validationInfo = UploadRestrictionsValidate.ValidateInfo.FromMapRestrictions(CurrentUser, uploadHistory);
var needsUpdateReasons = UploadRestrictionsValidate.GetNeedsUpdateReasons(CurrentServerTime, validationInfo);
if (needsUpdateReasons != null && needsUpdateReasons.Any())
{
return StatusCode(423, needsUpdateReasons.Select(r => Translate(r)).ToList()); // Status code "Locked"
}
var vaultTribes = await Profile("Get tribe IDs", () => (
from user in CurrentSets.User
join player in CurrentSets.Player on user.PlayerId equals player.PlayerId
where player.TribeId != null && user.Enabled
select player.TribeId.Value
).Distinct().ToListAsync());
var enemyTribes = await CurrentSets.EnemyTribe.Select(et => et.EnemyTribeId).ToListAsync();
var villageData = await Profile("Get village data", () => (
from currentVillage in CurrentSets.CurrentVillage
.Include(cv => cv.ArmyOwned)
.Include(cv => cv.ArmyTraveling)
.Include(cv => cv.ArmyStationed)
.Include(cv => cv.CurrentBuilding)
join village in CurrentSets.Village on currentVillage.VillageId equals village.VillageId
join player in CurrentSets.Player on village.PlayerId equals player.PlayerId
where CurrentUserIsAdmin || player.TribeId == null || !vaultTribes.Contains(player.TribeId.Value)
// Right now we're not doing lazy-loading of data in the script, so this is just a potentially-costly
// and pointless calculation.
//where village.X >= x && village.Y >= y && village.X <= x + width && village.Y <= y + height
select new { CurrentVillage = currentVillage, player.PlayerId, player.TribeId }
).ToListAsync());
var ownVillageData = await Profile("Get own village data", () => (
from village in CurrentSets.Village
join currentVillage in CurrentSets.CurrentVillage on village.VillageId equals currentVillage.VillageId
where village.PlayerId == CurrentPlayerId
select new { Village = village, currentVillage.ArmyAtHome }
).ToListAsync());
var validVillages = villageData.Where(vd => vd.PlayerId != CurrentPlayerId).ToList();
var validVillageIds = villageData.Select(d => d.CurrentVillage.VillageId).ToList();
var returningCommandData = await Profile("Get returning command data", () => (
from command in CurrentSets.Command
where command.ReturnsAt > CurrentServerTime && command.ArmyId != null && command.IsReturning
select new { command.SourceVillageId, command.TargetVillageId, command.Army }
).ToListAsync());
var sendingCommandData = await Profile("Get sent command data", () => (
from command in CurrentSets.Command
where command.ReturnsAt > CurrentServerTime && command.ArmyId != null && !command.IsReturning
select new { command.SourceVillageId, command.TargetVillageId, command.Army }
).ToListAsync());
var returningCommandsBySourceVillageId = validVillageIds.ToDictionary(id => id, id => new List<Scaffold.CommandArmy>());
foreach (var command in returningCommandData)
{
if (returningCommandsBySourceVillageId.ContainsKey(command.SourceVillageId))
returningCommandsBySourceVillageId[command.SourceVillageId].Add(command.Army);
}
var commandsByTargetVillageId = validVillageIds.ToDictionary(id => id, id => new List<Scaffold.CommandArmy>());
foreach (var command in sendingCommandData)
{
if (commandsByTargetVillageId.ContainsKey(command.TargetVillageId))
commandsByTargetVillageId[command.TargetVillageId].Add(command.Army);
}
var result = new Dictionary<long, JSON.VillageTags>();
var tribeIds = validVillages.Select(vv => vv.TribeId).Where(t => t != null).Select(t => t.Value).Distinct();
var tribeNames = await Profile("Get tribe names", () => (
from tribe in CurrentSets.Ally
where tribeIds.Contains(tribe.TribeId)
select new { tribe.Tag, tribe.TribeId }
).ToListAsync());
var tribeNamesById = tribeIds.ToDictionary(tid => tid, tid => tribeNames.First(tn => tn.TribeId == tid).Tag.UrlDecode());
Profile("Generate JSON tags", () =>
{
foreach (var data in validVillages)
{
var village = data.CurrentVillage;
var tag = new JSON.VillageTags();
tag.TribeName = data.TribeId == null ? null : tribeNamesById[data.TribeId.Value];
tag.IsEnemyTribe = data.TribeId == null ? false : enemyTribes.Contains(data.TribeId.Value);
tag.WallLevel = data.CurrentVillage.CurrentBuilding?.Wall;
tag.WallLevelSeenAt = data.CurrentVillage.CurrentBuilding?.LastUpdated;
tag.WatchtowerLevel = data.CurrentVillage.CurrentBuilding?.Watchtower;
tag.WatchtowerSeenAt = data.CurrentVillage.CurrentBuilding?.LastUpdated;
bool IsNuke(Scaffold.IScaffoldArmy army)
{
var jsonArmy = ArmyConvert.ArmyToJson(army);
if (BattleSimulator.TotalAttackPower(jsonArmy) < 3.5e5)
return false;
if (ArmyStats.CalculateTotalPopulation(jsonArmy, TroopType.Axe, TroopType.Light, TroopType.Marcher) < 4000)
return false;
// Check HC nuke
if (army.Light < 100)
{
return ArmyStats.CalculateTotalPopulation(jsonArmy, TroopType.Axe, TroopType.Heavy, TroopType.Marcher) > 15000 && army.Axe > army.Heavy;
}
else
{
// 13k pop, ie 5k axe, 2k lc
return ArmyStats.CalculateTotalPopulation(jsonArmy, TroopType.Axe, TroopType.Light, TroopType.Marcher) > 13000;
}
}
tag.ReturningTroopsPopulation = returningCommandsBySourceVillageId[data.CurrentVillage.VillageId].Sum((army) => ArmyStats.CalculateTotalPopulation(ArmyConvert.ArmyToJson(army)));
tag.NumTargettingNukes = commandsByTargetVillageId[data.CurrentVillage.VillageId].Count(army => IsNuke(army));
if (village.ArmyStationed?.LastUpdated != null)
{
// 1 DV is approx. 1.7m total defense power
var stationed = village.ArmyStationed;
var defensePower = BattleSimulator.TotalDefensePower(ArmyConvert.ArmyToJson(stationed));
tag.IsStacked = defensePower > 1.7e6;
tag.StackDVs = defensePower / (float)1.7e6;
tag.StackSeenAt = village.ArmyStationed.LastUpdated;
}
var validArmies = new[] {
village.ArmyOwned,
village.ArmyTraveling,
village.ArmyStationed
}.Where(a => a?.LastUpdated != null && !ArmyConvert.ArmyToJson(a).IsEmpty()).ToList();
var nukeArmy = (
from army in validArmies
where IsNuke(army)
orderby army.LastUpdated.Value descending
select army
).FirstOrDefault();
var nobleArmy = (
from army in validArmies
where army.Snob > 0
orderby army.LastUpdated.Value descending
select army
).FirstOrDefault();
if (nukeArmy != null)
{
tag.HasNuke = true;
tag.NukeSeenAt = nukeArmy.LastUpdated;
}
if (nobleArmy != null)
{
tag.HasNobles = true;
tag.NoblesSeenAt = nobleArmy.LastUpdated;
}
result.Add(village.VillageId, tag);
}
});
return Ok(result);
}
public async Task <IActionResult> GetIncomingTags([FromBody] List <long> incomingsIds)
{
// Preload world data since we need world settings within queries below
PreloadWorldData();
// Lots of data read but only updating some of it; whenever we do SaveChanges it checks
// for changes against all queried objects. Disable tracking by default and track explicitly if necessary
context.ChangeTracker.QueryTrackingBehavior = QueryTrackingBehavior.NoTracking;
var incomingData = await Profile("Get existing commands", () => (
from command in CurrentSets.Command
.Include(c => c.SourceVillage)
let currentVillage = command.SourceVillage.CurrentVillage.FirstOrDefault(cv => cv.AccessGroupId == CurrentAccessGroupId)
where incomingsIds.Contains(command.CommandId)
select new { Command = command, CurrentVillage = currentVillage }
).ToListAsync()
);
if (incomingData == null)
{
return(NotFound());
}
// Load in actual CurrentArmy data for incomings
// (Didn't need this previously but EF Core can be dumb, .Include on a `join .. into` doesn't actually include the given properties)
{
IEnumerable <long> SelectCurrentArmyIds(Scaffold.CurrentVillage currentVillage)
{
if (currentVillage == null)
{
yield break;
}
if (currentVillage.ArmyOwnedId != null)
{
yield return(currentVillage.ArmyOwnedId.Value);
}
if (currentVillage.ArmyStationedId != null)
{
yield return(currentVillage.ArmyStationedId.Value);
}
if (currentVillage.ArmyTravelingId != null)
{
yield return(currentVillage.ArmyTravelingId.Value);
}
}
var currentArmyIds = incomingData.SelectMany(d => SelectCurrentArmyIds(d.CurrentVillage)).ToList();
var currentArmies = await CurrentSets.CurrentArmy.Where(army => currentArmyIds.Contains(army.ArmyId)).ToDictionaryAsync(a => a.ArmyId, a => a);
foreach (var village in incomingData.Select(d => d.CurrentVillage).Where(v => v != null))
{
if (village.ArmyOwnedId != null)
{
village.ArmyOwned = currentArmies[village.ArmyOwnedId.Value];
}
if (village.ArmyStationedId != null)
{
village.ArmyStationed = currentArmies[village.ArmyStationedId.Value];
}
if (village.ArmyTravelingId != null)
{
village.ArmyTraveling = currentArmies[village.ArmyTravelingId.Value];
}
}
}
var uploadHistory = await Profile("Get user upload history", () =>
context.UserUploadHistory.Where(h => h.Uid == CurrentUserId).FirstOrDefaultAsync()
);
var validationInfo = UploadRestrictionsValidate.ValidateInfo.FromTaggingRestrictions(CurrentUser, uploadHistory);
List <String> needsUpdateReasons = UploadRestrictionsValidate.GetNeedsUpdateReasons(CurrentServerTime, validationInfo);
if (needsUpdateReasons != null && needsUpdateReasons.Any())
{
return(StatusCode(423, needsUpdateReasons.Select(r => Translate(r)).ToList())); // Status code "Locked"
}
// NOTE - We pull data for all villas requested but only return data for villas not in vaultOwnedVillages,
// should stop querying that other data at some point
var commandSourceVillageIds = incomingData.Select(inc => inc.Command.SourceVillageId).Distinct().ToList();
var commandTargetVillageIds = incomingData.Select(inc => inc.Command.TargetVillageId).Distinct().ToList();
var relevantVillages = await(
from village in CurrentSets.Village
where commandSourceVillageIds.Contains(village.VillageId) || commandTargetVillageIds.Contains(village.VillageId)
select new { village.PlayerId, village.VillageId, village.VillageName, X = village.X.Value, Y = village.Y.Value }
).ToDictionaryAsync(v => v.VillageId, v => v);
var sourcePlayerIds = relevantVillages.Values.Where(v => commandSourceVillageIds.Contains(v.VillageId)).Select(v => v.PlayerId ?? 0).ToList();
// Don't do any tagging for villages owned by players registered with the vault (so players in other tribes
// also using the vault can't infer villa builds)
var vaultOwnedVillages = await Profile("Get villages owned by vault users", () => (
from user in CurrentSets.User
join village in CurrentSets.Village on user.PlayerId equals village.PlayerId
where user.Enabled
select village.VillageId
).ToListAsync());
var sourcePlayerNames = await Profile("Get player names", () => (
from player in CurrentSets.Player
where sourcePlayerIds.Contains(player.PlayerId)
select new { player.PlayerId, player.PlayerName }
).ToDictionaryAsync(p => p.PlayerId, p => p.PlayerName));
var countsByVillage = await Profile("Get command counts", () => (
from command in CurrentSets.Command
where !command.IsReturning && command.LandsAt > CurrentServerTime
group command by command.SourceVillageId into villageCommands
select new { VillageId = villageCommands.Key, Count = villageCommands.Count() }
).ToDictionaryAsync(vc => vc.VillageId, vc => vc.Count));
var travelCalculator = new Features.Simulation.TravelCalculator(CurrentWorldSettings.GameSpeed, CurrentWorldSettings.UnitSpeed);
DateTime CommandLaunchedAt(Scaffold.Command command) => command.LandsAt - travelCalculator.CalculateTravelTime(
(command.TroopType ?? "ram").ToTroopType(),
relevantVillages[command.SourceVillageId].X, relevantVillages[command.SourceVillageId].Y,
relevantVillages[command.TargetVillageId].X, relevantVillages[command.TargetVillageId].Y
);
var earliestLaunchTime = incomingData.Select(inc => CommandLaunchedAt(inc.Command)).DefaultIfEmpty(CurrentServerTime).Min();
var commandsReturningByVillageId = await Profile("Process returning commands for all source villages", async() =>
{
var commandSeenThreshold = earliestLaunchTime - TimeSpan.FromDays(1);
var sentCommands = await Profile("Query returning commands for all source villages", () => (
from command in CurrentSets.Command.AsTracking()
.Include(c => c.Army)
where command.FirstSeenAt > commandSeenThreshold
where command.Army != null
where commandSourceVillageIds.Contains(command.SourceVillageId)
select command
).ToListAsync());
bool updatedCommands = false;
var result = commandSourceVillageIds.ToDictionary(vid => vid, vid => new List <Scaffold.Command>());
Profile("Update command returning and sort into dictionary", () =>
{
foreach (var cmd in sentCommands)
{
if (cmd.LandsAt <= CurrentServerTime)
{
if (!cmd.IsReturning)
{
updatedCommands = true;
cmd.IsReturning = true;
}
result[cmd.SourceVillageId].Add(cmd);
}
}
});
if (updatedCommands)
{
await Profile("Save commands now set to returning", () => context.SaveChangesAsync());
}
return(result);
});
var otherTargetedVillageIds = commandsReturningByVillageId.SelectMany(kvp => kvp.Value).Select(c => c.TargetVillageId).Distinct().Except(relevantVillages.Keys);
var otherTargetVillages = await Profile("Get other villages targeted by inc source villas", () =>
CurrentSets.Village.Where(v => otherTargetedVillageIds.Contains(v.VillageId)).ToListAsync()
);
foreach (var id in otherTargetedVillageIds)
{
var village = otherTargetVillages.First(v => v.VillageId == id);
relevantVillages.Add(id, new
{
village.PlayerId, village.VillageId, village.VillageName, X = village.X.Value, Y = village.Y.Value
});
}
var launchTimesByCommandId = commandsReturningByVillageId.SelectMany(kvp => kvp.Value).Where(cmd => !vaultOwnedVillages.Contains(cmd.SourceVillageId)).ToDictionary(
cmd => cmd.CommandId,
cmd => CommandLaunchedAt(cmd)
);
IEnumerable <Scaffold.Command> RelevantCommandsForIncoming(Scaffold.Command incoming)
{
if (!relevantVillages.ContainsKey(incoming.SourceVillageId))
{
return(Enumerable.Empty <Scaffold.Command>());
}
var launchTime = CommandLaunchedAt(incoming);
var returningCommands = commandsReturningByVillageId.GetValueOrDefault(incoming.SourceVillageId);
if (returningCommands == null)
{
return(Enumerable.Empty <Scaffold.Command>());
}
return(returningCommands.Where(cmd => cmd.ReturnsAt > launchTime || (launchTimesByCommandId.ContainsKey(cmd.CommandId) && launchTimesByCommandId[cmd.CommandId] > launchTime)));
}
var duplicates = incomingData.GroupBy(i => i.Command.CommandId).Where(g => g.Count() > 1).ToDictionary(g => g.Key, g => g.ToList());
Dictionary <long, JSON.IncomingTag> resultTags = new Dictionary <long, JSON.IncomingTag>();
Profile("Make incomings tags", () =>
{
foreach (var data in incomingData)
{
var incoming = data.Command;
var sourceVillageId = incoming.SourceVillageId;
if (vaultOwnedVillages.Contains(sourceVillageId))
{
continue;
}
var sourceCurrentVillage = data.CurrentVillage;
var commandsReturning = RelevantCommandsForIncoming(incoming);
var armyOwned = sourceCurrentVillage?.ArmyOwned;
var armyTraveling = sourceCurrentVillage?.ArmyTraveling;
var armyStationed = sourceCurrentVillage?.ArmyStationed;
// TODO - Make this a setting
var maxUpdateTime = TimeSpan.FromDays(4);
if (armyOwned?.LastUpdated != null && (CurrentServerTime - armyOwned.LastUpdated.Value > maxUpdateTime))
{
armyOwned = null;
}
if (armyTraveling?.LastUpdated != null && (CurrentServerTime - armyTraveling.LastUpdated.Value > maxUpdateTime))
{
armyTraveling = null;
}
if (armyStationed?.LastUpdated != null && (CurrentServerTime - armyStationed.LastUpdated.Value > maxUpdateTime))
{
armyStationed = null;
}
if (armyOwned != null && armyOwned.IsEmpty())
{
armyOwned = null;
}
if (armyTraveling != null && armyTraveling.IsEmpty())
{
armyTraveling = null;
}
if (armyStationed != null && armyStationed.IsEmpty())
{
armyStationed = null;
}
var troopsReturning = new JSON.Army();
if (commandsReturning != null)
{
foreach (var command in commandsReturning)
{
troopsReturning += ArmyConvert.ArmyToJson(command.Army);
}
}
Scaffold.CurrentArmy effectiveArmy = null;
bool isConfidentArmy = true;
if (armyOwned != null)
{
effectiveArmy = armyOwned;
}
else if (armyTraveling != null)
{
effectiveArmy = armyTraveling;
}
else if (armyStationed != null)
{
effectiveArmy = armyStationed;
isConfidentArmy = false;
}
var tag = new JSON.IncomingTag();
tag.CommandId = incoming.CommandId;
tag.OriginalTag = incoming.UserLabel;
tag.NumFromVillage = countsByVillage.GetValueOrDefault(sourceVillageId);
tag.TroopType = TroopTypeConvert.StringToTroopType(incoming.TroopType);
var sourceVillage = relevantVillages[incoming.SourceVillageId];
var targetVillage = relevantVillages[incoming.TargetVillageId];
tag.SourceVillageCoords = $"{sourceVillage.X}|{sourceVillage.Y}";
tag.TargetVillageCoords = $"{targetVillage.X}|{targetVillage.Y}";
tag.SourcePlayerName = sourcePlayerNames.GetValueOrDefault(incoming.SourcePlayerId, Translate("UNKNOWN")).UrlDecode();
tag.SourceVillageName = sourceVillage.VillageName.UrlDecode();
tag.TargetVillageName = targetVillage.VillageName.UrlDecode();
tag.Distance = new Coordinate {
X = sourceVillage.X, Y = sourceVillage.Y
}.DistanceTo(targetVillage.X, targetVillage.Y);
if (effectiveArmy != null)
{
// TODO - Make this a setting
bool isOffense = ArmyStats.IsOffensive(effectiveArmy);
tag.VillageType = isOffense ? Translate("OFFENSE") : Translate("DEFENSE");
if (!isOffense && isConfidentArmy && (effectiveArmy.Snob == null || effectiveArmy.Snob == 0) && incoming.TroopType != JSON.TroopType.Snob.ToTroopString())
{
tag.DefiniteFake = true;
}
var offensiveArmy = effectiveArmy.OfType(JSON.UnitBuild.Offensive);
var jsonArmy = ArmyConvert.ArmyToJson(offensiveArmy);
var pop = Native.ArmyStats.CalculateTotalPopulation(jsonArmy);
var returningOffensiveArmy = troopsReturning.OfType(JSON.UnitBuild.Offensive);
var returningPop = Native.ArmyStats.CalculateTotalPopulation(returningOffensiveArmy);
tag.OffensivePopulation = pop - returningPop;
if (tag.OffensivePopulation < 0)
{
tag.OffensivePopulation = 0;
}
if ((tag.OffensivePopulation > 100 || returningPop > 5000) && tag.OffensivePopulation < 5000 && isConfidentArmy)
{
tag.DefiniteFake = true;
}
tag.ReturningPopulation = returningPop;
tag.NumCats = effectiveArmy.Catapult;
}
resultTags.Add(incoming.CommandId, tag);
}
});
return(Ok(resultTags));
}
