ModernUO/Projects/UOContent/Gumps/Guilds/RecruitTarget.cs

using Server.Factions;
using Server.Guilds;
using Server.Targeting;

namespace Server.Gumps
{
    public class GuildRecruitTarget : Target
    {
        private readonly Guild m_Guild;
        private readonly Mobile m_Mobile;

        public GuildRecruitTarget(Mobile m, Guild guild) : base(10, false, TargetFlags.None)
        {
            m_Mobile = m;
            m_Guild = guild;
        }

        protected override void OnTarget(Mobile from, object targeted)
        {
            if (GuildGump.BadMember(m_Mobile, m_Guild))
            {
                return;
            }

            if (targeted is Mobile m)
            {
                var guildState = PlayerState.Find(m_Guild.Leader);
                var targetState = PlayerState.Find(m);

                var guildFaction = guildState?.Faction;
                var targetFaction = targetState?.Faction;

                if (!m.Player)
                {
                    m_Mobile.SendLocalizedMessage(501161); // You may only recruit players into the guild.
                }
                else if (!m.Alive)
                {
                    m_Mobile.SendLocalizedMessage(501162); // Only the living may be recruited.
                }
                else if (m_Guild.IsMember(m))
                {
                    m_Mobile.SendLocalizedMessage(501163); // They are already a guildmember!
                }
                else if (m_Guild.Candidates.Contains(m))
                {
                    m_Mobile.SendLocalizedMessage(501164); // They are already a candidate.
                }
                else if (m_Guild.Accepted.Contains(m))
                {
                    m_Mobile.SendLocalizedMessage(
                        501165
                    ); // They have already been accepted for membership, and merely need to use the Guildstone to gain full membership.
                }
                else if (m.Guild != null)
                {
                    m_Mobile.SendLocalizedMessage(501166); // You can only recruit candidates who are not already in a guild.
                }
                else if (guildFaction != targetFaction)
                {
                    if (guildFaction == null)
                    {
                        m_Mobile.SendLocalizedMessage(1013027); // That player cannot join a non-faction guild.
                    }
                    else if (targetFaction == null)
                    {
                        m_Mobile.SendLocalizedMessage(
                            1013026
                        ); // That player must be in a faction before joining this guild.
                    }
                    else
                    {
                        m_Mobile.SendLocalizedMessage(1013028); // That person has a different faction affiliation.
                    }
                }
                else if (targetState?.IsLeaving == true)
                {
                    // OSI does this quite strangely, so we'll just do it this way
                    m_Mobile.SendMessage("That person is quitting their faction and so you may not recruit them.");
                }
                else if (m_Mobile.AccessLevel >= AccessLevel.GameMaster || m_Guild.Leader == m_Mobile)
                {
                    m_Guild.Accepted.Add(m);
                }
                else
                {
                    m_Guild.Candidates.Add(m);
                }
            }
        }

        protected override void OnTargetFinish(Mobile from)
        {
            if (GuildGump.BadMember(m_Mobile, m_Guild))
            {
                return;
            }

            GuildGump.DisplayTo(m_Mobile, m_Guild);
        }
    }
}