fix: Fixed some stuff

src/main/java/cz/jull/Game.java

@@ -113,7 +113,7 @@ public class Game {
         }
         System.out.println();
 
-        player.setCoins(1000);
+        player.setCoins(300);
         strings.print("coins", player.getCoins());
         System.out.println();
 
@@ -230,51 +230,23 @@ public class Game {
     }
 
     public void produce(Item item) {
-        long bakeryProducedMoney;
-        long pubProducedMoney;
-        long wineryProducedMoney;
-        long coalFactoryProducedMoney;
-        long cheeseFactoryProducedMoney;
-
         if (!buildings.contains(item)) {
             strings.print("cantProduce", item);
             return;
         }
-        switch (item) {
-            case BAKERY -> {
-                long wheatSum = player.getInventory().stream().filter(item1 -> item1 == Item.WHEAT).count();
-                player.getInventory().removeIf(i -> i == Item.WHEAT);
-                bakeryProducedMoney = (wheatSum * item.getPrice()/2);
-                player.setCoins(player.getCoins() + bakeryProducedMoney);
-            }
 
-            case PUB -> {
-                long hopsSum = player.getInventory().stream().filter(item1 -> item1 == Item.HOPS).count();
-                player.getInventory().removeIf(i -> i == Item.HOPS);
-                pubProducedMoney = (hopsSum * item.getPrice()/2);
-                player.setCoins(player.getCoins() + pubProducedMoney);
-            }
+        Item productItem = switch (item) {
+            case BAKERY -> Item.WHEAT;
+            case PUB -> Item.HOPS;
+            case WINERY -> Item.GRAPEVINE;
+            case COAL_FACTORY -> Item.WOOD;
+            case CHEESE_FACTORY -> Item.MILK;
+            default -> throw new IllegalArgumentException("Error: " + item + " can't produce anything.");
+        };
 
-            case WINERY -> {
-                long grapevineSum = player.getInventory().stream().filter(item1 -> item1 == Item.GRAPEVINE).count();
-                player.getInventory().removeIf(i -> i == Item.GRAPEVINE);
-                wineryProducedMoney = (grapevineSum * item.getPrice()/2);
-                player.setCoins(player.getCoins() + wineryProducedMoney);
-            }
-
-            case COAL_FACTORY -> {
-                long woodSum = player.getInventory().stream().filter(item1 -> item1 == Item.WOOD).count();
-                player.getInventory().remove(Item.WOOD);
-                coalFactoryProducedMoney = (woodSum * item.getPrice()/2);
-                player.setCoins(player.getCoins() + coalFactoryProducedMoney);
-            }
-
-            case CHEESE_FACTORY -> {
-                long milkSum = player.getInventory().stream().filter(item1 -> item1 == Item.MILK).count();
-                player.getInventory().remove(Item.MILK);
-                cheeseFactoryProducedMoney = (milkSum * item.getPrice()/2);
-                player.setCoins(player.getCoins() + cheeseFactoryProducedMoney);
-            }
-        }
+        long sum = player.getInventory().stream().filter(item1 -> item1 == productItem).count();
+        player.getInventory().removeIf(i -> i == productItem);
+        long producedMoney = (sum * item.getPrice()/2);
+        player.setCoins(player.getCoins() + producedMoney);
     }
 }

src/main/java/cz/jull/Item.java

@@ -34,8 +34,8 @@ public enum Item implements Buildable {
     WHEAT("Wheat", false, 0, List.of()),
     HOPS("Hops", false, 0, List.of()),
     GRAPEVINE("Grapes", false, 0, List.of()),
-    WOOD("Wood", false, 0, List.of()),
-    MILK("Milk", false, 0, List.of()),
+    WOOD("Wood", false, 10, List.of()),
+    MILK("Milk", false, 15, List.of()),
 
     WHEAT_SEEDS("Wheat seeds", true, 5, List.of()),
     HOPS_SEEDS("Hops seeds", true, 5, List.of()),
@@ -57,10 +57,34 @@ public enum Item implements Buildable {
     WELL("Well", true, 30, List.of()),
 
     COAL_FACTORY("Coal factory", true, 200, List.of(new BuildAction()), List.of(new CoalFactoryProduceAction())),
-    CHEESE_FACTORY("Cheese factory", true, 200, List.of(new BuildAction()), List.of(new CheeseFactoryProduceAction())),;
+    CHEESE_FACTORY("Cheese factory", true, 150, List.of(new BuildAction()), List.of(new CheeseFactoryProduceAction())),;
 
 
     static {
+        WHEAT_FARMLAND.canBeBuiltFunction = game -> {
+            if (game.getBuildings().contains(Item.VILLAGER_HOUSE)) {
+                return true;
+            }
+            game.getStrings().print("noVillagerHouseMessage");
+            return false;
+        };
+
+        HOPS_FARMLAND.canBeBuiltFunction = game -> {
+            if (game.getBuildings().contains(Item.VILLAGER_HOUSE)) {
+                return true;
+            }
+            game.getStrings().print("noVillagerHouseMessage");
+            return false;
+        };
+
+        VINEYARD.canBeBuiltFunction = game -> {
+            if (game.getBuildings().contains(Item.VILLAGER_HOUSE)) {
+                return true;
+            }
+            game.getStrings().print("noVillagerHouseMessage");
+            return false;
+        };
+
         FENCE_WITH_COWS.canBeBuiltFunction = game -> {
             if (game.getBuildings().stream().filter(building -> building == Item.VILLAGER_HOUSE).count() >= (game.getBuildings().stream().filter(building -> building == Item.FENCE_WITH_COWS).count() + 1) * 3) {
                 return true;

src/main/java/cz/jull/market/Market.java

@@ -45,6 +45,10 @@ public class Market {
                 game.getPlayer().setCoins(game.getPlayer().getCoins() - item.getPrice());
             }
             game.getStrings().print("marketBuyMessage", item);
+
+            if (List.of(Item.WHEAT_FARMLAND, Item.HOPS_FARMLAND, Item.VINEYARD).contains(item)) {
+                availableItems.remove(item);
+            }
         } else {
             throw new ItemNotAvailableException("Item is not available");
         }

src/main/java/cz/jull/tui/Strings.java

@@ -45,6 +45,7 @@ public class Strings {
     private String eventFire;
     private String eventFlood;
     private String eventAttack;
+    private String noVillagerHouseMessage;
 
     /**
      * Loads strings from json file

strings.json

@@ -17,6 +17,7 @@
   "cantBeBuiltPub": "First you need to built hops farmland before a pub! You need hops you know!",
   "cantBeBuiltWinery": "First you need to built vineyard before a winery! You need grapevines you know!",
   "cantBeBuiltCheeseFactory": "First you need to own cows before a cheese factory! You need milk you know!",
+  "noVillagerHouseMessage": "Build a villager house first!",
   "cantBuild": "You don`t have that item in your inventory!",
   "cantCutTrees": "You need {0} axes to cut trees!",
   "cantMilkCows": "You don`t own any cows!",