add house reload command

ReallifeGamemode.Server/Extensions/HouseExtensions.cs

@@ -0,0 +1,21 @@
+using Microsoft.EntityFrameworkCore;
+using ReallifeGamemode.Server.Entities;
+using ReallifeGamemode.Server.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace ReallifeGamemode.Server.Extensions
+{
+    static class HouseExtensions
+    {
+        public static House Refresh(this House house)
+        {
+            using(var dbContext = new DatabaseContext())
+            {
+                return dbContext.Houses.Where(h => h.Id == house.Id).Include(h => h.User).FirstOrDefault();
+            }
+        }
+    }
+}