Changed whole project structure (split client and server into separat projects)
This commit is contained in:
hydrant
321
ReallifeGamemode.Server/Managers/InventoryManager.cs
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321
ReallifeGamemode.Server/Managers/InventoryManager.cs
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using GTANetworkAPI;
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using Newtonsoft.Json;
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using reallife_gamemode.Server.Entities;
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using reallife_gamemode.Server.Extensions;
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using reallife_gamemode.Server.Inventory;
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using reallife_gamemode.Server.Inventory.Interfaces;
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using reallife_gamemode.Server.Models;
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using reallife_gamemode.Server.Services;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Reflection;
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/**
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* @overview Life of German Reallife - Managers InventoryManager (InventoryManager.cs)
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* @author hydrant, VegaZ
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* @copyright (c) 2008 - 2018 Life of German
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*/
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namespace reallife_gamemode.Server.Managers
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{
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public class InventoryManager : Script
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{
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public static List<IItem> itemList;
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public static void LoadItems()
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{
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itemList = new List<IItem>();
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Type[] allTypes = Assembly.GetExecutingAssembly().GetTypes();
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foreach (Type item in allTypes)
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{
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if (item.GetInterfaces().Contains((typeof(IItem))) && !item.IsAbstract)
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{
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NAPI.Util.ConsoleOutput($"Loading Item {item.Name}");
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if (Activator.CreateInstance(item) is IItem o)
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{
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if (GetItemById(o.Id) != null)
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{
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throw new InvalidOperationException($"Double ItemID found: {o.Id} | {o.Name}");
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}
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itemList.Add(o);
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}
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}
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}
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}
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public static IItem GetItemById(int id)
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{
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return itemList.Find(i => i.Id == id);
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}
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public static IItem GetItemByName(string name)
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{
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return itemList.Find(i => i.Name.ToLower() == name.ToLower());
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}
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public static void RemoveUserItem(User user, UserItem item, int amount)
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{
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using (var dbContext = new DatabaseContext())
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{
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var userItem = dbContext.UserItems.FirstOrDefault(i => i.Id == item.Id);
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userItem.Amount -= amount;
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dbContext.SaveChanges();
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if (userItem.Amount == 0)
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{
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dbContext.Remove(userItem);
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dbContext.SaveChanges();
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}
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}
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}
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public static void GetUserItems(Client player)
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{
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var user = player.GetUser();
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var inventoryWeight = 0;
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using (var context = new DatabaseContext())
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{
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List<UserItem> userItems = context.UserItems.ToList().FindAll(i => i.UserId == user.Id);
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string[][] items = new string[userItems.Count][];
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foreach (var item in userItems)
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{
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IItem iItem = GetItemById(item.ItemId);
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var currentItemWeight = iItem.Gewicht * item.Amount;
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inventoryWeight += currentItemWeight;
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items[userItems.IndexOf(item)] = new string[6];
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items[userItems.IndexOf(item)][0] = iItem.Name;
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items[userItems.IndexOf(item)][1] = iItem.Description;
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items[userItems.IndexOf(item)][2] = iItem.Gewicht.ToString();
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items[userItems.IndexOf(item)][3] = item.Amount.ToString();
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items[userItems.IndexOf(item)][4] = item.Slot.ToString();
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items[userItems.IndexOf(item)][5] = item.Id.ToString();
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}
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player.TriggerEvent("showInventory", inventoryWeight, items);
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}
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}
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public static int GetUserInventoryWeight(Client player)
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{
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var user = player.GetUser();
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var inventoryWeight = 0;
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using (var context = new DatabaseContext())
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{
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List<UserItem> userItems = context.UserItems.ToList().FindAll(i => i.UserId == user.Id);
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foreach (var item in userItems)
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{
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IItem iItem = GetItemById(item.ItemId);
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var currentItemWeight = iItem.Gewicht * item.Amount;
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inventoryWeight += currentItemWeight;
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}
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}
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return inventoryWeight;
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}
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public static UserItem UserHasThisItem(Client player, int itemId)
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{
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var user = player.GetUser();
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using (var context = new DatabaseContext())
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{
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UserItem existingItem = context.UserItems.FirstOrDefault(i => i.UserId == user.Id && i.ItemId == itemId);
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return existingItem;
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}
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}
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public static void GetUserItemsAsAdmin(Client player, Entities.User user)
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{
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var inventoryWeight = 0;
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using (var context = new DatabaseContext())
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{
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List<UserItem> userItems = context.UserItems.ToList().FindAll(i => i.UserId == user.Id);
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string[][] items = new string[userItems.Count][];
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foreach (var item in userItems)
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{
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IItem iItem = GetItemById(item.ItemId);
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var currentItemWeight = iItem.Gewicht * item.Amount;
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inventoryWeight += currentItemWeight;
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items[userItems.IndexOf(item)] = new string[6];
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items[userItems.IndexOf(item)][0] = iItem.Name;
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items[userItems.IndexOf(item)][1] = iItem.Description;
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items[userItems.IndexOf(item)][2] = iItem.Gewicht.ToString();
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items[userItems.IndexOf(item)][3] = item.Amount.ToString();
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items[userItems.IndexOf(item)][4] = item.Slot.ToString();
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items[userItems.IndexOf(item)][5] = item.Id.ToString();
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}
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player.TriggerEvent("showInventoryToAdmin", user.Name, inventoryWeight, items);
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}
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}
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[RemoteEvent("saveInventory")]
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public void SavePlayerInventory(Client player, string itemArray)
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{
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var user = player.GetUser();
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var items = JsonConvert.DeserializeObject<string[][]>(itemArray);
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//player.SendChatMessage(items);
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using (var context = new DatabaseContext())
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{
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for (var i = 0; i < items.Length; i++)
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{
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UserItem cItem = new UserItem
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{
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Amount = int.Parse(items[i][3]),
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ItemId = GetItemByName(items[i][0]).Id,
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UserId = user.Id,
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Slot = int.Parse(items[i][4]),
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};
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if (int.Parse(items[i][5]) == -1)
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{
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context.UserItems.Add(cItem);
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}
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else if (cItem.Slot == -1)
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{
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UserItem fItem = context.UserItems.FirstOrDefault(j => j.Id == int.Parse(items[i][5]));
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context.UserItems.Remove(fItem);
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}
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else
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{
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UserItem fItem = context.UserItems.FirstOrDefault(j => j.Id == int.Parse(items[i][5]));
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fItem.Amount = cItem.Amount;
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fItem.Slot = cItem.Slot;
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}
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}
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context.SaveChanges();
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}
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}
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public static void AddItemToInventory(Client player, UserItem item)
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{
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var user = player.GetUser();
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using (var context = new DatabaseContext())
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{
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UserItem existingItem = context.UserItems.FirstOrDefault(i => i.ItemId == item.ItemId && i.UserId == item.UserId);
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if (existingItem != null)
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{
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existingItem.Amount += item.Amount;
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}
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else
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{
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List<UserItem> allItemsByUser = context.UserItems.ToList().FindAll(i => i.UserId == user.Id);
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var slotArr = Enumerable.Range(1, 20).ToList();
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allItemsByUser.ForEach(allItem =>
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{
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if (slotArr.Contains(allItem.Slot)) slotArr.Remove(allItem.Slot);
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});
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int newSlot = slotArr.Min();
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item.Slot = newSlot;
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context.UserItems.Add(item);
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IItem iItem = GetItemById(item.ItemId);
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string[] newItem = new string[] { iItem.Name, iItem.Description, iItem.Gewicht.ToString(), item.Amount.ToString(), newSlot.ToString(), item.Id.ToString() };
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player.TriggerEvent("addItem", JsonConvert.SerializeObject(newItem));
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}
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context.SaveChanges();
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}
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}
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[RemoteEvent("removeItemAsAdmin")]
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public void SavePlayerInventory(Client player, string amount, string userItemId, string targetPlayerName)
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{
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using (var context = new DatabaseContext())
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{
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UserItem fItem = context.UserItems.FirstOrDefault(j => j.Id == int.Parse(userItemId));
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Client targetPlayer = ClientService.GetClientByNameOrId(targetPlayerName);
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if (amount == "stack")
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{
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var itemSlot = fItem.Slot;
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targetPlayer.TriggerEvent("removeItem", userItemId, fItem.Amount);
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context.UserItems.Remove(fItem);
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}
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else if (amount == "one")
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{
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var itemSlot = fItem.Slot;
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targetPlayer.TriggerEvent("removeItem", userItemId, 1);
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fItem.Amount--;
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}
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context.SaveChanges();
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}
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}
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[RemoteEvent("itemInteract")]
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public void ItemInteract(Client player, string type, string itemId, int amount)
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{
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using (var context = new DatabaseContext())
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{
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UserItem fItem = context.UserItems.FirstOrDefault(j => j.Id == int.Parse(itemId));
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IItem iItem = GetItemById(fItem.ItemId);
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switch (type)
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{
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case "use":
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player.SendChatMessage("use item: " + iItem.Name);
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if (iItem == null)
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{
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player.SendChatMessage("Dieses Essen existiert nicht.");
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return;
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}
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if (fItem == null)
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{
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player.SendChatMessage("Du hast dieses Item nicht");
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return;
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}
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if (iItem is IUsableItem usableItemObj)
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{
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usableItemObj.Use(fItem);
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player.TriggerEvent("removeItem", itemId, amount);
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}
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else player.SendChatMessage("not useable");
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break;
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case "drop":
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if (iItem == null)
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{
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player.SendChatMessage("Dieses Item existiert nicht.");
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return;
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}
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if (fItem == null)
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{
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player.SendChatMessage("Du hast dieses Item nicht");
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return;
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}
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if (iItem is IDroppableItem usableItemObj2)
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{
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Vector3 dropPosition = ClientExtension.GetPositionFromPlayer(player, 0.6f, 0);
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dropPosition.Z -= 0.8f;
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//new Vector3(player.Position.X, player.Position.Y, player.Position.Z - 0.8f);
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Random r = new Random();
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GTANetworkAPI.Object grndObject = NAPI.Object.CreateObject(3777723516, dropPosition, new Vector3(0, 0, r.Next(0, 360)), 0);
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GroundItem grndItem = new GroundItem { ItemId = iItem.Id, Amount = amount, Position = dropPosition};
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TextLabel grndTxtLbl = NAPI.TextLabel.CreateTextLabel(iItem.Name + " ~s~(~y~" + amount + "~s~)", dropPosition, 5, 0.5f, 4, new Color(255, 255, 255), false, 0);
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GroundItem.AddGroundItem(grndItem, grndObject, grndTxtLbl);
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fItem.Amount -= amount;
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player.TriggerEvent("removeItem", itemId, amount);
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}
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break;
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}
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context.SaveChanges();
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}
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}
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}
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}
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