feat: Implemented full inv warning

backend/src/main/java/cz/jzitnik/chronos/controllers/PlayerController.java

@@ -5,6 +5,7 @@ import cz.jzitnik.chronos.entities.Player;
 import cz.jzitnik.chronos.payload.errors.ItemNotUsableException;
 import cz.jzitnik.chronos.payload.errors.NotFoundError;
 import cz.jzitnik.chronos.payload.requests.PlayerNameRequest;
+import cz.jzitnik.chronos.payload.responses.InventoryFullResponse;
 import cz.jzitnik.chronos.payload.responses.UnifiedResponse;
 import cz.jzitnik.chronos.repository.GameRepository;
 import cz.jzitnik.chronos.repository.ItemRepository;
@@ -59,6 +60,14 @@ public class PlayerController {
         return ResponseEntity.ok(UnifiedResponse.success(player));
     }
 
+    @GetMapping("/me/inv_full")
+    @CheckUser
+    public ResponseEntity<UnifiedResponse<InventoryFullResponse, Error>> inventoryIsFull(@RequestParam String playerKey) {
+        var player = playerRepository.findByPlayerKey(playerKey).get();
+
+        return ResponseEntity.ok(UnifiedResponse.success(new InventoryFullResponse(player.getInventory().size() >= 3)));
+    }
+
     @PostMapping("/use_item")
     @CheckUser
     public ResponseEntity<UnifiedResponse<Object, Error>> useItem(@RequestParam String playerKey, @RequestParam Long itemId) {

backend/src/main/java/cz/jzitnik/chronos/entities/MessageType.java

@@ -4,5 +4,6 @@ public enum MessageType {
     CUSTOM,
     MOVE_TO_ROOM,
     GOT_ITEM,
+    LOST_ITEM,
     JOINED,
 }

backend/src/main/java/cz/jzitnik/chronos/payload/responses/InventoryFullResponse.java

@@ -0,0 +1,12 @@
+package cz.jzitnik.chronos.payload.responses;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+
+@AllArgsConstructor
+@NoArgsConstructor
+@Getter
+public class InventoryFullResponse {
+    private boolean full;
+}

backend/src/main/java/cz/jzitnik/chronos/services/GameService.java

@@ -1,8 +1,6 @@
 package cz.jzitnik.chronos.services;
 
-import cz.jzitnik.chronos.entities.Game;
+import cz.jzitnik.chronos.entities.*;
-import cz.jzitnik.chronos.entities.Player;
-import cz.jzitnik.chronos.entities.Room;
 import cz.jzitnik.chronos.repository.GameRepository;
 import cz.jzitnik.chronos.repository.PlayerRepository;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -72,6 +70,7 @@ public class GameService {
         player.setPlayerKey(generateUniquePlayerKey());
         player.setGame(game);
         player.setCurrentRoom(game.getDefaultRoom());
+        player.getMessages().add(new Message(player, "", MessageType.JOINED));
 
         if (game.getPlayers().isEmpty()) {
             game.setAdminPlayer(player);

backend/src/main/java/cz/jzitnik/chronos/services/ItemService.java

@@ -1,5 +1,7 @@
 package cz.jzitnik.chronos.services;
 
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
 import cz.jzitnik.chronos.entities.Message;
 import cz.jzitnik.chronos.entities.MessageType;
 import cz.jzitnik.chronos.entities.Player;
@@ -18,6 +20,23 @@ public class ItemService {
     private ItemRepository itemRepository;
 
     public void addItem(Player player, Item item) {
+        if (player.getInventory().size() >= 3) {
+            // Inv full
+            ObjectMapper objectMapper = new ObjectMapper();
+            try {
+                String json = objectMapper.writeValueAsString(item);
+
+                var message = new Message(player, json, MessageType.LOST_ITEM);
+
+                player.getMessages().add(message);
+                playerRepository.save(player);
+
+                return;
+            } catch (JsonProcessingException e) {
+                throw new RuntimeException(e);
+            }
+        }
+
         var itemSaved = itemRepository.save(item);
 
         var message = new Message(player, String.valueOf(itemSaved.getId()), MessageType.GOT_ITEM);

frontend/src/main/java/cz/jzitnik/api/ApiService.java

@@ -4,6 +4,7 @@ import cz.jzitnik.api.requests.InteractionRequest;
 import cz.jzitnik.api.requests.MessageRequest;
 import cz.jzitnik.api.requests.PlayerNameRequest;
 import cz.jzitnik.api.responses.InteractionResponse;
+import cz.jzitnik.api.responses.InventoryFullResponse;
 import cz.jzitnik.api.responses.UnifiedResponse;
 import cz.jzitnik.api.types.*;
 import retrofit2.Call;
@@ -32,6 +33,11 @@ public interface ApiService {
             @Query("playerKey") String playerKey
     );
 
+    @GET("game/players/me/inv_full")
+    Call<UnifiedResponse<InventoryFullResponse, Error>> inventoryIsFull(
+            @Query("playerKey") String playerKey
+    );
+
     @POST("game/players/use_item")
     Call<UnifiedResponse<Object, Error>> useItem(
             @Query("playerKey") String playerKey,

frontend/src/main/java/cz/jzitnik/api/responses/InventoryFullResponse.java

@@ -0,0 +1,12 @@
+package cz.jzitnik.api.responses;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+
+@AllArgsConstructor
+@NoArgsConstructor
+@Getter
+public class InventoryFullResponse {
+    private boolean full;
+}

frontend/src/main/java/cz/jzitnik/api/types/Message.java

@@ -1,5 +1,7 @@
 package cz.jzitnik.api.types;
 
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
 import cz.jzitnik.api.ApiService;
 import cz.jzitnik.utils.Cli;
 import lombok.Getter;
@@ -56,6 +58,16 @@ public class Message {
                     yield "Hráč unknown vešel do místnosti unknown";
                 }
             }
+            case LOST_ITEM -> {
+                ObjectMapper objectMapper = new ObjectMapper();
+                try {
+                    Item item = objectMapper.readValue(content, Item.class);
+
+                    yield "Hráč " + Cli.Colors.BLUE + author.getName() + Cli.Colors.RESET + " sice získal " + Cli.Colors.BLUE + item + Cli.Colors.RESET + ", ale měl plný inventář a tím pádem ho " + Cli.Colors.RED + "navždy ztatil" + Cli.Colors.RESET + ".";
+                } catch (JsonProcessingException e) {
+                    yield "Hráč " + author.getName() + " sice získal item, ale měl plný inventář a tím pádem ho navždy ztratil.";
+                }
+            }
         };
     }
 }

frontend/src/main/java/cz/jzitnik/api/types/MessageType.java

@@ -4,5 +4,6 @@ public enum MessageType {
     CUSTOM,
     MOVE_TO_ROOM,
     GOT_ITEM,
+    LOST_ITEM,
     JOINED,
 }

frontend/src/main/java/cz/jzitnik/game/CommandPalette.java

@@ -64,7 +64,14 @@ public class CommandPalette {
         allCommands.add(new Command("Odeslat zprávu do chatu", CommandType.CHAT_SEND));
         allCommands.add(new Command("Odejít ze hry", CommandType.EXIT));
 
+        var responseInvFull = apiService.inventoryIsFull(playerKey).execute();
+        var inv_full = responseInvFull.body().getData().get().isFull();
+
         System.out.println("\n");
+
+        if (inv_full) {
+            System.out.println(Cli.Colors.RED + "Váš inventář je plný! Jakýkoliv předmět, který dostanete, bude ztracen!" + Cli.Colors.RESET);
+        }
         var selectedOption = Cli.selectOptionIndex(allCommands.stream().map(Command::toString).toList());
 
         var command = allCommands.get(selectedOption);