Implement trekker affinity story

src/main/java/emu/nebula/data/GameData.java

@@ -30,6 +30,7 @@ public class GameData {
     
     @Getter private static DataTable<AffinityLevelDef> AffinityLevelDataTable = new DataTable<>();
     @Getter private static DataTable<AffinityGiftDef> AffinityGiftDataTable = new DataTable<>();
+    @Getter private static DataTable<PlotDef> PlotDataTable = new DataTable<>();
     
     @Getter private static DataTable<CharGemDef> CharGemDataTable = new DataTable<>();
     @Getter private static DataTable<CharGemSlotControlDef> CharGemSlotControlDataTable = new DataTable<>();

src/main/java/emu/nebula/data/resources/PlotDef.java

@@ -0,0 +1,31 @@
+package emu.nebula.data.resources;
+
+import emu.nebula.data.BaseDef;
+import emu.nebula.data.ResourceType;
+import emu.nebula.game.inventory.ItemParamMap;
+import lombok.Getter;
+
+@Getter
+@ResourceType(name = "Plot.json")
+public class PlotDef extends BaseDef {
+    private int Id;
+    private int Char;
+    private int UnlockAffinityLevel;
+    private String Rewards;
+    
+    private transient ItemParamMap rewards;
+    
+    @Override
+    public int getId() {
+        return this.Id;
+    }
+    
+    public ItemParamMap getRewards() {
+        return this.rewards;
+    }
+    
+    @Override
+    public void onLoad() {
+        this.rewards = ItemParamMap.fromJsonString(this.Rewards);
+    }
+}

src/main/java/emu/nebula/game/character/GameCharacter.java

@@ -35,6 +35,7 @@ import emu.nebula.util.Bitset;
 import emu.nebula.util.CustomIntArray;
 import it.unimi.dsi.fastutil.ints.IntArrayList;
 import it.unimi.dsi.fastutil.ints.IntOpenHashSet;
+import it.unimi.dsi.fastutil.ints.IntSet;
 import lombok.Getter;
 import us.hebi.quickbuf.RepeatedInt;
 
@@ -58,6 +59,7 @@ public class GameCharacter implements GameDatabaseObject {
     private int skin;
     private int[] skills;
     private Bitset talents;
+    private IntSet plots;
     private long createTime;
     
     private int gemPresetIndex;
@@ -461,6 +463,40 @@ public class GameCharacter implements GameDatabaseObject {
         return change;
     }
     
+    public PlayerChangeInfo recvPlotReward(int plotId) {
+        // Create change info
+        var change = new PlayerChangeInfo();
+        
+        // Sanity check to prevent players from recving rewards over and over again from the same plot
+        if (this.getPlots() != null && this.getPlots().contains(plotId)) {
+            return change;
+        }
+        
+        // Get data
+        var plot = GameData.getPlotDataTable().get(plotId);
+        
+        // Sanity check to make sure we can complete this plot quest
+        if (plot == null || plot.getChar() != this.getCharId() || plot.getUnlockAffinityLevel() > this.getAffinityLevel()) {
+            return change;
+        }
+        
+        // Complete plot
+        if (this.plots == null) {
+            this.plots = new IntOpenHashSet();
+        }
+        
+        this.getPlots().add(plotId);
+        
+        // Update to database
+        this.save();
+        
+        // Add items
+        this.getPlayer().getInventory().addItems(plot.getRewards(), change);
+        
+        // Success
+        return change;
+    }
+    
     // Gems
     
     public boolean hasGemPreset(int index) {
@@ -782,6 +818,12 @@ public class GameCharacter implements GameDatabaseObject {
         // Affinity quests
         proto.getMutableAffinityQuests();
         
+        // Encode plots
+        if (this.getPlots() != null) {
+            this.getPlots().forEach(proto::addPlots);
+        }
+        
+        // Finish
         return proto;
     }
     

src/main/java/emu/nebula/server/handlers/HandlerPlotRewardReceiveReq.java

@@ -0,0 +1,48 @@
+package emu.nebula.server.handlers;
+
+import emu.nebula.net.NetHandler;
+import emu.nebula.net.NetMsgId;
+import emu.nebula.proto.Public.ChangeInfo;
+import emu.nebula.proto.Public.UI32;
+import emu.nebula.net.HandlerId;
+import emu.nebula.data.GameData;
+import emu.nebula.net.GameSession;
+
+@HandlerId(NetMsgId.plot_reward_receive_req)
+public class HandlerPlotRewardReceiveReq extends NetHandler {
+
+    @Override
+    public byte[] handle(GameSession session, byte[] message) throws Exception {
+        // Parse request
+        var req = UI32.parseFrom(message);
+        
+        // Get plot data
+        var plot = GameData.getPlotDataTable().get(req.getValue());
+        
+        if (plot == null) {
+            // Send empty packet to prevent the client from crashing
+            return session.encodeMsg(NetMsgId.plot_reward_receive_succeed_ack, ChangeInfo.newInstance());
+        }
+        
+        // Get character
+        var character = session.getPlayer().getCharacters().getCharacterById(plot.getChar());
+        
+        if (character == null) {
+            // Send empty packet to prevent the client from crashing
+            return session.encodeMsg(NetMsgId.plot_reward_receive_succeed_ack, ChangeInfo.newInstance());
+        }
+        
+        // Complete plot
+        var change = character.recvPlotReward(plot.getId());
+        
+        if (change == null) {
+            // Should never happen
+            // Send empty packet to prevent the client from crashing
+            return session.encodeMsg(NetMsgId.plot_reward_receive_succeed_ack, ChangeInfo.newInstance());
+        }
+        
+        // Encode and send
+        return session.encodeMsg(NetMsgId.plot_reward_receive_succeed_ack, change.toProto());
+    }
+
+}