Continued faction system

Main.cs

@@ -25,6 +25,7 @@ namespace reallife_gamemode
 
             using (var context = new DatabaseContext())
             {
+                context.Factions.FirstOrDefault();
                 context.Users.FirstOrDefault();
                 context.SaveChanges();
             }

Model/DatabaseContext.cs

@@ -34,7 +34,7 @@ namespace reallife_gamemode.Model
             base.OnModelCreating(modelBuilder);
         }
 
-        public DbSet<Server.Entities.User> Users { get; set; }
         public DbSet<Server.Entities.Faction> Factions { get; set; }
+        public DbSet<Server.Entities.User> Users { get; set; }
     }       
 }

Server/Commands/Faction.cs

@@ -0,0 +1,41 @@
+using GTANetworkAPI;
+using reallife_gamemode.Server.Entities;
+using reallife_gamemode.Server.Extensions;
+using reallife_gamemode.Server.Services;
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+/**
+* @overview Life of German Reallife - Faction Commands (Faction.cs)
+* @author VegaZ, hydrant
+* @copyright (c) 2008 - 2018 Life of German
+*/
+
+namespace reallife_gamemode.Server.Commands
+{
+    class Faction : Script
+    {
+        [Command("f", "~m~Benutzung: ~s~/f [Nachricht]", GreedyArg = true)]
+        public void CmdFactionF(Client player, string message)
+        {
+            User u = player.GetUser();
+
+            if(u == null)
+            {
+                NAPI.Util.ConsoleOutput("u is null");
+                return;
+            }
+            Entities.Faction f = u.Faction;
+            if(f == null)
+            {
+                NAPI.Util.ConsoleOutput("f is null");
+                return;
+            }
+
+            string broadcastMessage = "** " + player.Name + ": " + message + " )) **";
+
+            ChatService.BroadcastFaction(broadcastMessage, player.GetFaction());
+        }
+    }
+}

Server/Entities/Faction.cs

@@ -4,6 +4,12 @@ using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
 using System.Text;
 
+/**
+* @overview Life of German Reallife - Entities Faction (Faction.cs)
+* @author VegaZ, hydrant
+* @copyright (c) 2008 - 2018 Life of German
+*/
+
 namespace reallife_gamemode.Server.Entities
 {
     public class Faction

Server/Extensions/ClientExtension.cs

@@ -8,7 +8,7 @@ using System.Text;
 
 /**
 * @overview Life of German Reallife - Client Extension (ClientExtension.cs)
-* @author VegaZ, hydrant
+* @author hydrant
 * @copyright (c) 2008 - 2018 Life of German
 */
 
@@ -23,5 +23,10 @@ namespace reallife_gamemode.Server.Extensions
                 return dbContext.Users.FirstOrDefault(u => u.Name == client.Name);
             }
         }
+
+        public static Faction GetFaction(this Client client)
+        {
+            return client.GetUser()?.Faction ?? null;
+        }
     }
 }

Server/Services/ChatService.cs

@@ -1,4 +1,6 @@
 using GTANetworkAPI;
+using reallife_gamemode.Model;
+using reallife_gamemode.Server.Entities;
 using System;
 using System.Collections.Generic;
 using System.Text;
@@ -18,9 +20,26 @@ namespace reallife_gamemode.Server.Services
             player.SendChatMessage("~r~[FEHLER]~s~ Du kannst diesen Befehl nicht ausführen.");
         }
 
-        internal static void PlayerNotFound(Client player)
+        public static void PlayerNotFound(Client player)
         {
             player.SendChatMessage("~r~[FEHLER]~s~ Der Spieler wurde nicht gefunden.");
         }
+
+        public static void BroadcastFaction(string message, List<Faction> factions)
+        {
+            using(var dbCon = new DatabaseContext())
+            {
+                foreach(User u in dbCon.Users)
+                {
+                    Client c = ClientService.GetClientByName(u.Name);
+                    if (c != null && factions.Contains(u.Faction)) c.SendChatMessage(message);
+                }
+            }
+        }
+
+        public static void BroadcastFaction(string message, Faction faction)
+        {
+            BroadcastFaction(message, new List<Faction> { faction });
+        }
     }
 }