BuCol Setup

Stars Assistant/CSV/PlanetLoader.cs

@@ -4,6 +4,7 @@ using CsvHelper.Configuration;
 using CsvHelper;
 using System.Globalization;
 using Splat;
+using StarsAssistant.Services;
 
 namespace StarsAssistant.CSV;
 
@@ -45,10 +46,10 @@ public class PlanetLoader
     /// <param name="race">Import File</param>
     public void ImportForRace(Model.Race race)
     {
-        using (var db = Locator.Current.GetService<Model.StarsDatabase>()!)
+        using var db = Locator.Current.GetService<Model.StarsDatabase>()!;
-        using (var reader = new StreamReader(Game.PlanetFileForRace(race), System.Text.Encoding.Latin1))
+        using var reader = new StreamReader(Game.PlanetFileForRace(race), System.Text.Encoding.Latin1);
-        using (var csv = new CsvReader(reader, CsvConfig))
+        using var csv = new CsvReader(reader, CsvConfig);
-        {
+
         List<CSV.Planet> records = csv.GetRecords<Planet>().ToList();
         var planetByPlayer = from csvp in records
                              group csvp by csvp.Owner into byOwners
@@ -89,5 +90,4 @@ public class PlanetLoader
             db.SaveChanges();
         }
     }
-    }
 }

Stars Assistant/Services/CSVDataLoader.cs

@@ -85,6 +85,9 @@ public partial class CSVDataLoader : IEnableLogger
             case "p":
                 var loader = new CSV.PlanetLoader();
                 loader.ImportForRace(Services.Game.Player);
+
+                PlanetManager manager = Locator.Current.GetService<PlanetManager>()!;
+                manager.InitFromDatabase();
                 break;
 
             default:

Stars Assistant/Services/Game.cs

@@ -123,11 +123,14 @@ public class Game
         GameEngine.Game = this;
         Locator.CurrentMutable.RegisterConstant(new CSVDataLoader(), typeof(CSVDataLoader));
         Locator.CurrentMutable.Register(() => new StarsDatabase(DatabaseFileName), typeof(StarsDatabase));
-        Locator.CurrentMutable.RegisterConstant(new PlanetManager(), typeof(Services.PlanetManager));
+        PlanetManager PlanetManager = new();
+        Locator.CurrentMutable.RegisterConstant(PlanetManager, typeof(Services.PlanetManager));
 
         // TESTING HELPER
         if (__doCreateTestData)
             __createTestData();
+
+        PlanetManager.InitFromDatabase();
     }
 
     /// <summary>
@@ -163,8 +166,8 @@ public class Game
             PRT = PRT.Other,
             HasOBRM = true,
             FactoryCost3 = false,
-            FactoryNumberPer10k = 8,
+            FactoryNumberPer10k = 9,
-            FactoryResCost = 8,
+            FactoryResCost = 9,
             FactoryResPer10 = 15,
             MineResCost = 3,
             MineMineralsPer10 = 10,

Stars Assistant/Services/GameEngine.cs

@@ -99,6 +99,13 @@ public class GameEngine
         return (int) tmp;
     }
 
+    /// <summary>
+    /// Returns the Germanium cost for the given number of factories.
+    /// </summary>
+    /// <param name="count">Factory count</param>
+    /// <returns>Germanium cost</returns>
+    public static int FactoryGermaniumCostForPlayer(int count) => count * Game.Player.FactoryGerCost;
+
     /// <summary>
     /// Returns the maximum operable mines on a given player planet for a given value.
     /// </summary>

Stars Assistant/Services/PlanetManager.cs

@@ -25,12 +25,12 @@ public class PlanetManager
     {
     }
 
-    public void __test__Init()
+    public void InitFromDatabase() 
     {
         using var db = Locator.Current.GetService<StarsDatabase>()!;
         {
-            var playerPlanets = db.Planet.ToList();
+            var allPlanets = db.Planet.ToList();
-            _planets.AddOrUpdate(playerPlanets);
+            _planets.AddOrUpdate(allPlanets);
         }
     }
 }

Stars Assistant/ViewModels/BuColViewModel.cs

@@ -18,7 +18,6 @@ public partial class BuColViewModel : ViewModelBase
     public BuColViewModel()
     {
         var PlanetManager = Locator.Current.GetService<PlanetManager>()!;
-        PlanetManager.__test__Init();
 
         PlanetManager.PlayerPlanetsSource
             .ObserveOn(RxApp.MainThreadScheduler)

Stars Assistant/ViewModels/PlayerPlanetViewModel.cs

@@ -30,6 +30,31 @@ public partial class PlayerPlanetViewModel : ViewModelBase
             .Select(popTgt => this.MaxPopulation * popTgt / 10000 * 100)
             .ToProperty(this, vm => vm.PopulationTarget);
 
+        _populationToShipHelper = this
+            .WhenAnyValue(vm => vm.PopulationTarget)
+            .Select(popToShip => this.ComputePopulationToShip())
+            .ToProperty(this, vm => vm.PopulationToShip);
+
+        _targetFactoriesHelper = this
+            .WhenAnyValue(vm => vm.PopulationTarget)
+            .Select(tgtFact => GameEngine.MaxOperableFactoriesForPlayer(_populationTarget, Value))
+            .ToProperty(this, vm => vm.TargetFactories);
+
+        _remainingFactoriesHelper = this
+            .WhenAnyValue(vm => vm.TargetFactories)
+            .Select(factRem => Factories < _targetFactories ? _targetFactories - Factories : 0)
+            .ToProperty(this, vm => vm.RemainingFactories);
+
+        _factoryGermaniumDeltaHelper = this
+            .WhenAnyValue(vm => vm.RemainingFactories)
+            .Select(gerCost => ComputeFactoryGermaniumDelta())
+            .ToProperty(this, vm => vm.FactoryGermaniumDelta);
+
+        _remainingMinesHelper = this
+            .WhenAnyValue(vm => vm.PopulationTarget)
+            .Select(remMines => Math.Max(0, GameEngine.MaxOperableMinesForPlayer(_populationTarget, Value) - Mines))
+            .ToProperty(this, vm => vm.RemainingMines);
+
         this.WhenActivated((CompositeDisposable disposables) => 
         {
             // /* handle activation */
@@ -122,6 +147,8 @@ public partial class PlayerPlanetViewModel : ViewModelBase
 
     public int PopulationGrowth => GameEngine.PlanetPopGrowthForPlayer(Population, Value);
 
+    public int PopulationT1 => Population + PopulationGrowth /* TODO + Pop En Route */;
+
     public int BuildableFactories => GameEngine.MaxBuildableFactoriesForPlayer(Value);
 
     public int BuildableMines => GameEngine.MaxBuildableMinesForPlayer(Value);
@@ -134,9 +161,57 @@ public partial class PlayerPlanetViewModel : ViewModelBase
 
     public int ResourcesFromFactories => GameEngine.ResourcesFromFactForPlayer(Population, Factories, Value);
 
+    public int AvailableIronium => MRIronium + SurfaceIronium;
+
+    public int AvailableBoranium => MRBoranium + SurfaceBoranium;
+
+    public int AvailableGermanium => MRGermanium + SurfaceGermanium;
+
     [ObservableAsProperty]
     private int _populationTarget;
 
+    [ObservableAsProperty]
+    private int _populationToShip;
+
+    [ObservableAsProperty]
+    private int _targetFactories;
+
+    [ObservableAsProperty]
+    private int _remainingFactories;
+
+    [ObservableAsProperty]
+    private int _factoryGermaniumDelta;
+
+    [ObservableAsProperty]
+    private int _remainingMines;
+
+    #endregion
+
+    #region Helper functions
+
+    private int ComputePopulationToShip()
+    {
+        if (Population >= _populationTarget)
+            return Population - _populationTarget;
+        
+        if (PopulationT1 < _populationTarget)
+            return PopulationT1 - _populationTarget;
+        
+        return 0;
+    }
+
+    private int ComputeFactoryGermaniumDelta()
+    {
+        int gerReq = GameEngine.FactoryGermaniumCostForPlayer(_remainingFactories);
+        
+        if (gerReq < AvailableGermanium)
+            return Math.Max(0, SurfaceGermanium - gerReq);
+
+        return AvailableGermanium + MRGermanium - gerReq;
+        // TODO: Extrapolate to T1, so that excess Germanium is visible.
+        // TODO: Take shipping into account.
+    }
+
     #endregion
 
 }

Stars Assistant/Views/BuColView.axaml

@@ -19,7 +19,7 @@
         <!-- Class -->
         <!-- Info -->
         <DataGridTextColumn Header="Pop" Binding="{Binding Population}" />
-        <!-- Pop To Ship -->
+        <DataGridTextColumn Header="Pop to Ship" Binding="{Binding PopulationToShip}" />
         <DataGridTextColumn Header="Growth" Binding="{Binding PopulationGrowth}" />
         <!-- Pop en route -->
         <DataGridTextColumn Header="Pop T%" Binding="{Binding PopulationTargetPercent}" IsReadOnly="false"/>
@@ -31,19 +31,20 @@
         <!-- Cargo Cap T1 -->
         <!-- Cargo Cap T0 -->
         <!-- Iro MRE including Shipping -->
-        <!-- Iro Avl including MRE -->
+        <DataGridTextColumn Header="Iro Avl" Binding="{Binding AvailableIronium}" />
         <!-- Iro Shipping including MRE -->
         <!-- Bor MRE including Shipping -->
-        <!-- Bor Avl including MRE -->
+        <DataGridTextColumn Header="Bor Avl" Binding="{Binding AvailableBoranium}" />
         <!-- Bor Shipping including MRE -->
         <!-- Ger MRE including Shipping -->
-        <!-- Ger Avl including MRE -->
+        <DataGridTextColumn Header="Ger Avl" Binding="{Binding AvailableGermanium}" />
         <!-- Bor Shipping including MRE -->
         <!-- Shipbuilding Columns -->
-        <!-- Factories remaining to pop target -->
+        <DataGridTextColumn Header="Fact Rem" Binding="{Binding RemainingFactories}" />
-        <!-- Factories Germanium Delta for target -->
+        <DataGridTextColumn Header="Fact Tgt" Binding="{Binding TargetFactories}" />
+        <DataGridTextColumn Header="Fact Ger Delta" Binding="{Binding FactoryGermaniumDelta}" />
         <!-- Factory production per turn -->
-        <!-- Mines remaining to pop target -->
+        <DataGridTextColumn Header="Mines Rem" Binding="{Binding RemainingMines}" />
         <DataGridTextColumn Header="Mines" Binding="{Binding Mines}" />
         <DataGridTextColumn Header="Fact" Binding="{Binding Factories}" />
         <DataGridTextColumn Header="Res" Binding="{Binding Resources}" />