Finish Inventory-Backend

Server/Managers/InventoryManager.cs

@@ -1,4 +1,6 @@
 using GTANetworkAPI;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
 using reallife_gamemode.Model;
 using reallife_gamemode.Server.Commands;
 using reallife_gamemode.Server.Entities;
@@ -100,46 +102,72 @@ namespace reallife_gamemode.Server.Managers
         }
 
         [RemoteEvent("saveInventory")]
-        public void SavePlayerInteroy(Client player, string[][] itemArray)
+        public void SavePlayerInventory(Client player, string itemArray)
         {
-            var user = player.GetUser();
-            string[][] items = new string[itemArray.Length][];
 
-            List<UserItem> userItems = new List<UserItem>();
+            var user = player.GetUser();
+            var items = JsonConvert.DeserializeObject<string[][]>(itemArray);
+
+            //player.SendChatMessage(items);
 
             using (var context = new DatabaseContext())
             {
-                foreach (var item in items)
+                for (var i = 0; i < items.Length; i++)
                 {
                     UserItem cItem = new UserItem
                     {
-                        Amount = int.Parse(item[3]),
-                        ItemId = GetItemByName(item[0]).Id,
+                        Amount = int.Parse(items[i][3]),
+                        ItemId = GetItemByName(items[i][0]).Id,
                         UserId = user.Id,
-                        Slot = int.Parse(item[4]),
+                        Slot = int.Parse(items[i][4]),
                     };
 
-                    if (item[5] == "-1")
+                    if (int.Parse(items[i][5]) == -1)
                     {
-                        player.SendChatMessage("Item hinzugefügt");
-                        context.Add(cItem);
+                        context.UserItems.Add(cItem);
                     }
-                    else if(cItem.Slot == -1)
+                    else if (cItem.Slot == -1)
                     {
-                        player.SendChatMessage("Item gelöscht");
-                        UserItem fItem = context.UserItems.FirstOrDefault(i => i.Id == int.Parse(item[5]));
-                        userItems.Remove(fItem);
+                        UserItem fItem = context.UserItems.FirstOrDefault(j => j.Id == int.Parse(items[i][5]));
+                        context.UserItems.Remove(fItem);
                     }
                     else
                     {
-                        player.SendChatMessage("Item geändert");
-                        UserItem fItem = context.UserItems.FirstOrDefault(i => i.Id == int.Parse(item[5]));
+                        UserItem fItem = context.UserItems.FirstOrDefault(j => j.Id == int.Parse(items[i][5]));
                         fItem.Amount = cItem.Amount;
                         fItem.Slot = cItem.Slot;
-                    }                   
+                    }
                 }
                 context.SaveChanges();
-            }                   
+            }
+        }
+
+        public static void AddItemToInventory(Client player, UserItem item)
+        {
+            var user = player.GetUser();
+            using (var context = new DatabaseContext())
+            {
+                
+
+                List <UserItem> allItemsByUser = context.UserItems.ToList().FindAll(i => i.UserId == user.Id);
+                var slotArr = Enumerable.Range(1, 20).ToList();
+                allItemsByUser.ForEach(allItem =>
+                {
+                    if (slotArr.Contains(allItem.Slot)) slotArr.Remove(allItem.Slot);
+                });
+
+                int newSlot = slotArr.Min();
+
+                item.Slot = newSlot;
+                context.UserItems.Add(item);
+                context.SaveChanges();
+
+                IItem iItem = GetItemById(item.ItemId);
+
+                string[] newItem = new string[] { iItem.Name, iItem.Description, iItem.Gewicht.ToString(), item.Amount.ToString(), newSlot.ToString(), item.Id.ToString()};
+
+                player.TriggerEvent("addItem", newItem);
+            }
         }
     }
 }