From 0b498ad6ae412eda7b6865a2f13f15b5047658db Mon Sep 17 00:00:00 2001
From: hydrant <log@hydrant.pw>
Date: Sat, 29 May 2021 00:00:17 +0200
Subject: [PATCH] fix hanf performance??

---
 ReallifeGamemode.Client/drugs/hanf.ts         | 11 ++----
 ReallifeGamemode.Server/Main.cs               |  2 +-
 .../Managers/HanfManager.cs                   | 37 +++++++++++++++----
 3 files changed, 33 insertions(+), 17 deletions(-)

diff --git a/ReallifeGamemode.Client/drugs/hanf.ts b/ReallifeGamemode.Client/drugs/hanf.ts
index eb1581f0..de041246 100644
--- a/ReallifeGamemode.Client/drugs/hanf.ts
+++ b/ReallifeGamemode.Client/drugs/hanf.ts
@@ -333,13 +333,8 @@ export default function hanfSystem(globalData: IGlobalData) {
     let hanfDataIdToObjectMap: Map<number, ObjectMp> = new Map<number, ObjectMp>();
     let hanfDataIdToTextLabelMap: Map<number, TextLabelMp> = new Map<number, TextLabelMp>();
 
-    mp.events.addDataHandler("hanfData", (entity: EntityMp, value) => {
-        if (entity.type == 'player' && entity.remoteId == mp.players.local.remoteId) {
-            updateHanf(value);
-        }
-    });
-
-    function updateHanf(dataJson: string) {
+    mp.events.add("SERVER:Hanf_UpdateHanf", (dataJsonArr: string[]) => {
+        var dataJson = dataJsonArr.join('');
         var data: Array<CannabisData> = <Array<CannabisData>>JSON.parse(dataJson)
 
         var newPlants = data.filter(d => currentHanfData.filter(x => x.Id === d.Id).length == 0);
@@ -382,7 +377,7 @@ export default function hanfSystem(globalData: IGlobalData) {
         });
 
         currentHanfData = data;
-    }
+    });
 
     function getPlantModel(plant: CannabisData): number {
         var diff = Date.now() - Date.parse(plant.Time);
diff --git a/ReallifeGamemode.Server/Main.cs b/ReallifeGamemode.Server/Main.cs
index d26c9b24..8da87d88 100644
--- a/ReallifeGamemode.Server/Main.cs
+++ b/ReallifeGamemode.Server/Main.cs
@@ -149,7 +149,7 @@ namespace ReallifeGamemode.Server
         Rentcar.Setup();
 
 
-        //        HanfManager.Load();
+        HanfManager.Load();
 
         World.WeatherSync.Load();
 
diff --git a/ReallifeGamemode.Server/Managers/HanfManager.cs b/ReallifeGamemode.Server/Managers/HanfManager.cs
index 4664e384..3edd2d54 100644
--- a/ReallifeGamemode.Server/Managers/HanfManager.cs
+++ b/ReallifeGamemode.Server/Managers/HanfManager.cs
@@ -173,8 +173,11 @@ namespace ReallifeGamemode.Server.Managers
 
     private static void UpdateHanfDataTimer_Elapsed(object sender, ElapsedEventArgs e)
     {
-      using var dbContext = new DatabaseContext();
-      UpdateHanfWorldData(dbContext);
+      NAPI.Task.Run(() =>
+      {
+        using var dbContext = new DatabaseContext();
+        UpdateHanfWorldData(dbContext);
+      });
     }
 
     private static void OnSeedBuyRangeColShapeEnter(ColShape colShape, Player player)
@@ -205,7 +208,6 @@ namespace ReallifeGamemode.Server.Managers
 
     internal static void StartCannabisPlanting(Player player)
     {
-      return;
       player.ToggleInventory(InventoryToggleOption.HIDE);
 
       if (!player.IsAlive())
@@ -286,12 +288,31 @@ namespace ReallifeGamemode.Server.Managers
       });
     }
 
-    public async static void UpdateHanfForPlayer(Player player, List<CannabisData> cannabisData = null)
+    public static void UpdateHanfForPlayer(Player player, List<CannabisData> cannabisData = null)
     {
       cannabisData ??= _currentCannabisData;
-      await NAPI.Task.WaitForMainThread();
-      player.SetSharedData("hanfData", JsonConvert.SerializeObject(cannabisData));
-      //player.TriggerEvent("SERVER:Hanf_UpdateHanfData");
+
+      string jsonStr = JsonConvert.SerializeObject(cannabisData);
+      List<string> parts = GetChunks(jsonStr, 500);
+
+      player.TriggerEvent("SERVER:Hanf_UpdateHanf", parts);
+    }
+
+    public static List<string> GetChunks(string value, int chunkSize)
+    {
+      List<string> triplets = new List<string>();
+      while (value.Length > chunkSize)
+      {
+        triplets.Add(value.Substring(0, chunkSize));
+        value = value.Substring(chunkSize);
+      }
+
+      if (value != "")
+      {
+        triplets.Add(value);
+      }
+
+      return triplets;
     }
 
     [RemoteEvent("CLIENT:Hanf_BuySeeds")]
@@ -349,7 +370,7 @@ namespace ReallifeGamemode.Server.Managers
     }
 
     [RemoteEvent("CLIENT:Hanf_HarvestHanf")]
-    public async void HanfManagerHarvestHanf(Player player, long hanfId)
+    public void HanfManagerHarvestHanf(Player player, long hanfId)
     {
       if (!player.IsLoggedIn())
       {