Continued business system

Server/Business/IBusiness.cs

@@ -1,23 +1,21 @@
-using reallife_gamemode.Model;
+using GTANetworkAPI;
+using reallife_gamemode.Model;
 using reallife_gamemode.Server.Util;
 using System;
 using System.Collections.Generic;
-using System.ComponentModel.DataAnnotations;
-using System.ComponentModel.DataAnnotations.Schema;
 using System.Linq;
 using System.Text;
 
-namespace reallife_gamemode.Server.Entities
+namespace reallife_gamemode.Server.Business
 {
-    public class Business : IBankAccountOwner
+    public abstract class BusinessBase : IBankAccountOwner
     {
-        [Key]
-        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
-        public int Id { get; set; }
+        public abstract int Id { get; }
+        public abstract string Name { get; }
 
-        public string Name { get; set; }
+        public abstract Vector3 Position { get; }
 
-        public IBankAccount GetBankAccount (DatabaseContext databaseContext = null)
+        public IBankAccount GetBankAccount(DatabaseContext databaseContext = null)
         {
             if (databaseContext == null)
             {
@@ -31,5 +29,7 @@ namespace reallife_gamemode.Server.Entities
                 return databaseContext.BusinessBankAccounts.FirstOrDefault(u => u.BusinessId == this.Id);
             }
         }
+
+        public abstract void Load();
     }
 }

Server/Business/TestBusiness.cs

@@ -0,0 +1,23 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using GTANetworkAPI;
+using reallife_gamemode.Model;
+using reallife_gamemode.Server.Util;
+
+namespace reallife_gamemode.Server.Business
+{
+    class TestBusiness : BusinessBase
+    {
+        public override int Id => 1;
+
+        public override string Name => "Test Business";
+
+        public override Vector3 Position => throw new NotImplementedException();
+
+        public override void Load()
+        {
+            throw new NotImplementedException();
+        }
+    }
+}

Server/Entities/BusinessBankAccount.cs

@@ -1,4 +1,5 @@
-using reallife_gamemode.Server.Util;
+using reallife_gamemode.Server.Business;
+using reallife_gamemode.Server.Util;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel.DataAnnotations;
@@ -14,8 +15,8 @@ namespace reallife_gamemode.Server.Entities
         public int Id { get; set; }
         public int Balance { get; set; }
 
-        [ForeignKey("Business")]
         public int BusinessId { get; set; }
-        public Business Business { get; set; }
+        [NotMapped]
+        public BusinessBase Business { get; set; }
     }
 }

Server/Managers/BankManager.cs

@@ -16,7 +16,7 @@ using reallife_gamemode.Server.Util;
 
 namespace reallife_gamemode.Server.Managers
 {
-    public class BankManager : Script
+    public class BankManager
     {
         public static TransactionResult TransferMoney(IBankAccountOwner sender, IBankAccountOwner receiver, int amount, string origin)
         {

Server/Managers/BusinessManager.cs

@@ -0,0 +1,41 @@
+using GTANetworkAPI;
+using reallife_gamemode.Server.Business;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+
+namespace reallife_gamemode.Server.Managers
+{
+    class BusinessManager : Script
+    {
+        private static List<BusinessBase> businesses;
+
+        public static void LoadBusinesses()
+        {
+            businesses = new List<BusinessBase>();
+
+            IEnumerable<Type> allTypes = Assembly.GetExecutingAssembly().GetTypes().Where(type => type.IsClass && !type.IsAbstract && type.IsSubclassOf(typeof(BusinessBase)));
+            foreach (Type item in allTypes)
+            {
+                NAPI.Util.ConsoleOutput($"Loading Business {item.Name}");
+                if (Activator.CreateInstance(item) is BusinessBase o)
+                {
+                    if (businesses.Find(b => b.GetType() == item) != null)
+                    {
+                        throw new InvalidOperationException($"Double Business found: {o.Id} | {o.Name}");
+                    }
+                    businesses.Add(o);
+                    o.Load();
+                }
+            }
+        }
+
+        public static T GetBusiness<T>() where T : BusinessBase
+        {
+            return (T)businesses.Find(b => b.GetType() == typeof(T));
+        }
+
+    }
+}