namespace 
{
    using ;
    using ;
    using †;
    using System;
    using System.Collections;
    using System.Runtime.InteropServices;
    using System.Text;
    using System.Threading;

    internal static class ‚
    {
        private static Hashtable[] 
;
        private static Thread ;
        private static int ;
        internal static int ;

        private static void ()
        {
            while (true)
            {
                for (int i = 0; i < ; i++)
                {
                    foreach (‚.ƒ ƒ in ((Hashtable) 
[i].Clone()).Values)
                    {
                        “ “;
                        if (!”.‘(ƒ.))
                        {
                            using (“ = „..ž())
                            {
                                “.‰("DELETE FROM events WHERE roomid = '" + ƒ.
 + "'");
                            }
                            
[i].Remove(ƒ.
);
                        }
                        else
                        {
                              = ”.—(ƒ.);
                            if (.€ != ƒ.
)
                            {
                                using (“ = „..ž())
                                {
                                    “.‰("DELETE FROM events WHERE roomid = '" + ƒ.
 + "'");
                                }
                                
[i].Remove(ƒ.
);
                                . = false;
                            }
                        }
                    }
                }
                Thread.Sleep();
                Ž.("Drop dead event loop");
            }
        }

        public static void (int categoryID, int userID, int roomID, string Name, string Description)
        {
            if (!
[categoryID - 1].Contains(roomID))
            {
                ‚.ƒ ƒ = new ‚.ƒ(roomID, userID, Name, Description);
                using (“ “ = „..ž())
                {
                    “.ˆ("ename", Name);
                    “.ˆ("edescription", Description);
                    “.‰(string.Concat(new object[] { "INSERT INTO events (name,description,userid,roomid,category,date) VALUES (@ename, @edescription, '", userID, "', '", roomID, "', '", categoryID, "', '", DateTime.Now.TimeOfDay.ToString(), "')" }));
                }
                
[categoryID - 1].Add(roomID, ƒ);
            }
        }

        public static void ‘(int roomID)
        {
            for (int i = 0; i < ; i++)
            {
                if (
[i].ContainsKey(roomID))
                {
                    using (“ “ = „..ž())
                    {
                        “.‰("DELETE FROM events WHERE roomid = '" + roomID + "'");
                    }
                    
[i].Remove(roomID);
                    break;
                }
            }
        }

        public static void ’(int categoryID, int roomID, string Name, string Description)
        {
            if (
[categoryID - 1].Contains(roomID))
            {
                ‚.ƒ ƒ = (‚.ƒ) 
[categoryID - 1][roomID];
                ƒ. = Name;
                ƒ. = Description;
                using (“ “ = „..ž())
                {
                    “.ˆ("name", Name);
                    “.ˆ("desc", Description);
                    “.‰(string.Concat(new object[] { "UPDATE events SET name = @name ,description = @desc ,category = '", categoryID, "',date = '", DateTime.Now.TimeOfDay.ToString(), "' WHERE roomid = '", roomID, "'" }));
                }
                
[categoryID - 1].Remove(roomID);
                
[categoryID - 1].Add(roomID, ƒ);
            }
        }

        public static bool “(int categoryID)
        {
            return ((categoryID > 0) && (categoryID <= ));
        }

        public static string ”(int categoryID)
        {
            try
            {
                int i = 0;
                StringBuilder builder = new StringBuilder();
                foreach (‚.ƒ ƒ in ((Hashtable) 
[categoryID - 1].Clone()).Values)
                {
                    if (”.‘(ƒ.))
                    {
                        builder.Append(string.Concat(new object[] { ƒ.
, Convert.ToChar(2).ToString(), ”.—(ƒ.)., Convert.ToChar(2), ƒ., Convert.ToChar(2), ƒ., Convert.ToChar(2), ƒ., Convert.ToChar(2) }));
                        i++;
                    }
                }
                return (œ.€(i) + builder.ToString());
            }
            catch
            {
                return "H";
            }
        }

        public static string •(int roomID)
        {
            try
            {
                for (int i = 0; i < ; i++)
                {
                    if (
[i].ContainsKey(roomID))
                    {
                        ‚.ƒ ƒ = (‚.ƒ) 
[i][roomID];
                        return string.Concat(new object[] { ƒ., Convert.ToChar(2).ToString(), ”.—(ƒ.)., Convert.ToChar(2).ToString(), ƒ.
, Convert.ToChar(2).ToString(), œ.€(i + 1), ƒ., Convert.ToChar(2).ToString(), ƒ., Convert.ToChar(2).ToString(), ƒ., Convert.ToChar(2).ToString() });
                    }
                }
                return "-1";
            }
            catch
            {
                return "-1";
            }
        }

        public static void ž()
        {
            try
            {
                .Abort();
            }
            catch
            {
            }
             = int.Parse(Œ.("events_categorycount"));
            
 = new Hashtable[];
            for (int i = 0; i < ; i++)
            {
                
[i] = new Hashtable();
            }
             = int.Parse(Œ.("events_deadevents_removeinterval")) * 0x3e8;
             = new Thread(new ThreadStart(‚.));
            .Priority = ThreadPriority.BelowNormal;
            .Start();
        }

        [StructLayout(LayoutKind.Sequential)]
        private struct ƒ
        {
            internal int 
;
            internal int ;
            internal string ;
            internal string ;
            internal string ;
            internal ƒ(int roomID, int userID, string Name, string Description)
            {
                this.
 = roomID;
                this. = userID;
                this. = Name;
                this. = Description;
                this. = DateTime.Now.ToShortTimeString();
            }
        }
    }
}