C# Account.GetTag方法代码示例

        public ViewMailGump( Mobile m, Account a )
            : base(20, 30)
        {
            m_Mob = m;
            m_Acct = a;

            AddPage( 0 );

            AddBlackAlpha( 10, 120, 360, 180 );
            AddHtml( 10, 125, 400, 20, Color( Center( "Account E-Mail" ), LabelColor32 ), false, false );

            AddLabel(  20, 150, LabelHue, "Username:" );
            AddLabel( 200, 150, LabelHue, a.Username );

            AddLabel(  20, 180, LabelHue, "Current E-Mail:" );
            AddLabel( 200, 180, LabelHue, a.GetTag( "EMail" ) );

            AddLabel( 20, 210, LabelHue, "New E-Mail:" );
            AddTextField( 200, 210, 160, 20, 0 );

            AddLabel( 20, 240, LabelHue, "Confirm:" );
            AddTextField( 200, 240, 160, 20, 1 );

            AddButtonLabeled( 50, 270, GetButtonID( 5, 12 ), "Submit Change" );
        }

		public static int GetMaxHouses( Account a )
		{
			int houses = Convert.ToInt32( a.GetTag( "maxHouses" ) );

			if ( houses < 1 )
			{
				houses = 1;
				a.SetTag( "maxHouses", "1" );
			}

			return houses;
		}

		public static bool GetASB(Account acc)
		{
			if( acc.GetTag("ASB") != null ) // Since the account has a SpeedBooster tag, the player's ASB has been disabled
				return false;
			return true;
		}

		public static TimeSpan DonationDuration( Account acc )
		{

			TimeSpan donationduration = TimeSpan.Zero;
			try
			{
				donationduration = TimeSpan.Parse( acc.GetTag( "DonationDuration" ) );
			}
			catch
			{
				return TimeSpan.Zero;
			}
			return donationduration;
		}

		public DonationStatusGump( PlayerMobile m )
			: base( 20, 20 )
		{
			if ( m == null || m.Account == null )
				return;

			m_Mobile = m;
			m_Account = (Account)m.Account;

			DateTime DonationStart;
			TimeSpan DonationDuration;

			try
			{
				DonationStart = DateTime.Parse( m_Account.GetTag( "DonationStart" ) );
				DonationDuration = TimeSpan.Parse( m_Account.GetTag( "DonationDuration" ) );
			}
			catch
			{
				DonationStart = DateTime.MinValue;
				DonationDuration = TimeSpan.FromMinutes( 0.0 );
			}

			this.Closable=true;
			this.Disposable=true;
			this.Dragable=true;
			this.Resizable=false;
			this.AddPage(0);
			this.AddBackground(0, 0, 300, 185, 5150);
			this.AddLabel(27, 26, 0, String.Format( "Donation status for account {0}", m.Account.ToString() ) );
			this.AddLabel(27, 49, 0, "Current subscription valid until");
			if ( DateTime.Now - DonationStart > DonationDuration )
				this.AddLabel(27, 69, 0, String.Format( "No current subscription" ) );
			else if ( DonationDuration == TimeSpan.MaxValue )
				this.AddLabel(27, 69, 0, String.Format( "Permanent subscription" ) );
			else
				this.AddLabel(27, 69, 0, (DonationStart + DonationDuration).ToString() );
			this.AddLabel(57, 94, 0, "New subscription");

			this.AddRadio(26, 95, 210, 211, true, 0 );
			this.AddTextEntry( 57, 110, 50, 20, 0, 0, "");
			this.AddLabel(111, 115, 0, "Days" );
			this.AddRadio(27, 131, 210, 211, false, 1 );
			this.AddLabel(57, 134, 0, "Permanent subscription" );
			this.AddButton(233, 110, 4023, 4024, 1, GumpButtonType.Reply, 0 );
		}

		public static bool HasDonated( Account acc )
		{
			if ( acc == null )
				return false;

			DateTime DonationStart;
			TimeSpan DonationDuration;

			try
			{
				DonationStart = DateTime.Parse( acc.GetTag( "DonationStart" ) );
				DonationDuration = TimeSpan.Parse( acc.GetTag( "DonationDuration" ) );

				if ( acc.Username == "magerin" )
				{
					Console.WriteLine( "Here it is: {0}", DonationStart );
				}
			}
			catch
			{
				return false;
			}

			return DateTime.Now - DonationStart < DonationDuration;
		}

		public static DateTime DonationStart( Account acc )
		{
			IFormatProvider culture = new CultureInfo("en-GB", true);
			DateTime DonationStart;
			try
			{
				DonationStart = DateTime.Parse( acc.GetTag( "DonationStart" ), culture );
				//donationstart = DateTime.Parse( acc.GetTag( "DonationStart" ) );
			}
			catch
			{
				DonationStart = DateTime.MinValue;
			}
			finally
			{

			}
			return DonationStart;
		}

		public static bool AddToSubscription( Account acc, TimeSpan duration )
		{
			DateTime DonationStart = DateTime.MinValue;
			TimeSpan DonationDuration = TimeSpan.Zero;

			try
			{
				DonationStart = DateTime.Parse( acc.GetTag( "DonationStart" ) );
				DonationDuration = TimeSpan.Parse( acc.GetTag( "DonationDuration" ) );
			}
			catch
			{
			}


			if (DonationStart == DateTime.MinValue && DonationDuration == TimeSpan.Zero)
			{
				try
				{
					acc.SetTag( "DonationStart", DateTime.Now.ToString() );
					acc.SetTag( "DonationDuration", duration.ToString() );
					//from.SendMessage("Your donation status has been updated.");
					//this.Delete();
					return true;
				}
				catch
				{
					//from.SendMessage("An error ocurred trying to update your donation status. Contact an Administrator.");
					return false;
				}
			}
			else if (DonationDuration == TimeSpan.MaxValue)
			{
				//already at max
				//from.SendMessage("You are already at permanent membership status.");
				return false;
			}
			else
			{
				//existing donation


				try
				{
					//Avoid overflow
					if (duration == TimeSpan.MaxValue)
						DonationDuration = duration;
					else
					{
						// Make sure that expired subscriptions don't cause people to get "negative time".
						if(DonationStart + DonationDuration < DateTime.Now)
							DonationDuration = (DateTime.Now - DonationStart) + duration;
						else
							DonationDuration += duration;
					}

					// Old stuff (next two lines) Should probably never be reintroduced - caleb
					//if ( DonationStart + DonationDuration < DateTime.Now + duration )
					//	DonationDuration = DateTime.Now + duration - DonationStart;

					acc.SetTag("DonationDuration", DonationDuration.ToString());
					//from.SendMessage("Your donation status has been updated.");
					//this.Delete();
					return true;
				}
				catch
				{
					//from.SendMessage("An error ocurred trying to update your donation status. Contact an Administrator.");
					return false;
				}
			}
		}

        public static bool HasHWInfoInstance(Account acct, int hwInfoInstance)
        {
            string hwInfoTag = acct.GetTag(HardwareInfo.AccountTagName);
            if (hwInfoTag == null) return false;
            string[] splitTags = hwInfoTag.Split('|');
            foreach (string tag in splitTags)
            {
                if (tag == String.Empty) continue;
                try
                {
                    if (int.Parse(tag) == hwInfoInstance) return true;
                }
                catch (Exception e)
                {
                    Console.WriteLine("HasHWInfoInstance error: " + e.Message);
                    Console.WriteLine(e.StackTrace);
                }
            }

            
            return false;
        }

        private static void SendEmail( Account a, string password )
        {
            MailMessage mail = new MailMessage();

            mail.Subject = String.Format( "{0} Account Management", Environment.Config.ServerName );
            mail.From = new MailAddress( Environment.Config.ServerEmail, Environment.Config.ServerName );
            mail.To.Add( new MailAddress( a.GetTag( "email" ) ) );

            using ( StringWriter writer = new StringWriter() )
            {
                writer.WriteLine( "Hello!" );
                writer.WriteLine();

                writer.WriteLine( "As you requested, we have changed the password of your account in our shard. Here is the new account data:" );
                writer.WriteLine();

                writer.WriteLine( String.Format( "Username: {0}", a.Username ) );
                writer.WriteLine( String.Format( "Password: {0}", password ) );
                writer.WriteLine();

                writer.WriteLine( "Regards!" );

                mail.Body = writer.ToString();
            }

            Misc.Email.AsyncSend( mail );
        }

 public static string GetEMail( Account a )
 {
     return a.GetTag( "EMail" );
 }

        public static bool AddToSubscription(Account acc, TimeSpan duration)
        {
            DateTime DonationStart = DateTime.MinValue;
            TimeSpan DonationDuration = TimeSpan.Zero;

            try
            {
                DonationStart = DateTime.Parse(acc.GetTag("DonationStart"));
                DonationDuration = TimeSpan.Parse(acc.GetTag("DonationDuration"));
            }
            catch
            {
            }

            if (DonationStart == DateTime.MinValue && DonationDuration == TimeSpan.Zero)
            {
                try
                {
                    acc.SetTag("DonationStart", DateTime.Now.ToString());
                    acc.SetTag("DonationDuration", duration.ToString());
                    //from.SendMessage("Your donation status has been updated.");
                    //this.Delete();
                    return true;
                }
                catch
                {
                    //from.SendMessage("An error ocurred trying to update your donation status. Contact an Administrator.");
                    return false;
                }
            }
            else if (DonationDuration == TimeSpan.MaxValue)
            {
                //already at max
                //from.SendMessage("You are already at permanent membership status.");
                return false;
            }
            else
            {
                //existing donation

                try
                {
                    //Avoid overflow
                    if (duration == TimeSpan.MaxValue)
                        DonationDuration = duration;
                    else
                        DonationDuration += duration;

                    //if ( DonationStart + DonationDuration < DateTime.Now + duration )
                    //	DonationDuration = DateTime.Now + duration - DonationStart;

                    acc.SetTag("DonationDuration", DonationDuration.ToString());
                    //from.SendMessage("Your donation status has been updated.");
                    //this.Delete();
                    return true;
                }
                catch
                {
                    //from.SendMessage("An error ocurred trying to update your donation status. Contact an Administrator.");
                    return false;
                }
            }
        }