Sustenance Event Added

src/main/java/it/polimi/ingsw/gc14/Model/Cards/TribeCards/Events/Sustenance.java

@@ -1,18 +1,57 @@
 package it.polimi.ingsw.gc14.Model.Cards.TribeCards.Events;
 
+import it.polimi.ingsw.gc14.Model.Cards.Building.Effects.Building1;
+import it.polimi.ingsw.gc14.Model.Cards.BuildingCard;
+import it.polimi.ingsw.gc14.Model.Cards.TribeCards.Character;
+import it.polimi.ingsw.gc14.Model.Cards.TribeCards.CharacterType;
 import it.polimi.ingsw.gc14.Model.Cards.TribeCards.EventType;
 import it.polimi.ingsw.gc14.Model.Cards.TribeCards.EventCard;
 import it.polimi.ingsw.gc14.Model.Player;
 import java.util.ArrayList;
+import java.util.stream.Collectors;
 
 public class Sustenance extends EventCard {
-    public Sustenance(int Era) {
+    int PrestigeDebt;
+
+    public Sustenance(int Era, int PrestigeDebt) {
         super(Era, EventType.SUSTENANCE);
+        this.PrestigeDebt = PrestigeDebt;
     }
 
-    // TODO
     @Override
-    public void activateEvent (ArrayList <Player> playerList){
+    public void activateEvent (ArrayList <Player> playerList) {
+        for(Player player : playerList){
+            int NChar = player.getCharacterCards().size();
+            int NGatherers =
+                    (int) player.getCharacterCards().stream().filter(x -> x.getType().equals(CharacterType.GATHERERS)).count();
 
+            int NCharDiscount = 0;
+            for(Player p : playerList){
+                ArrayList<Character> characters = player.getCharacterCards();
+                for(BuildingCard b : player.getBuildingCards()){
+                    if(b instanceof Building1 b1){
+                        NCharDiscount += (int) characters.stream().filter(x -> x.getType().equals(b1.getIcon())).count();
+                    }
+                }
+            }
+
+            int FoodDebt = NChar - (3 * NGatherers + NCharDiscount);
+
+            if(FoodDebt <= 0){
+                continue;
+            }
+            if(player.getFoodValue() >= FoodDebt){
+                player.removeFood(FoodDebt);
+            }
+            else{
+                while(player.getFoodValue() > 0 && FoodDebt > 0){
+                    player.removeFood(1);
+                    FoodDebt--;
+                }
+                if(FoodDebt > 0){
+                    player.removePrestige(FoodDebt * PrestigeDebt);
+                }
+            }
+        }
     }
 }