Feat(LuaEngine): Add RegisterTicketEvent and TicketMethods

[iThorgrim]

This PRintroduces a new hook system for ticket events in Eluna, allowing developers to handle ticket-related actions dynamically. Additionally, new methods have been added to the Ticket object.

Requirement

AC PR : azerothcore/azerothcore-wotlk#21238

Supported Ticket Events

1. TICKET_EVENT_ON_CREATE
   Triggered when a ticket is created.
   Signature: (event, ticket)

2. TICKET_EVENT_UPDATE_LAST_CHANGE
   Triggered when a ticket is updated.
   Signature: (event, ticket)

3. TICKET_EVENT_ON_CLOSE
   Triggered when a ticket is closed.
   Signature: (event, ticket)

4. TICKET_EVENT_ON_RESOLVE
   Triggered when a ticket is resolved.
   Signature: (event, ticket)

Example Usage

local function OnTicketCreate(event, ticket)
    print("Test: OnTicketCreate triggered:", ticket:GetId())
end
RegisterTicketEvent(TICKET_EVENT_ON_CREATE, OnTicketCreate)

Test performed :

TICKET_EVENT_ON_CREATE                          = 1
TICKET_EVENT_UPDATE_LAST_CHANGE                 = 2
TICKET_EVENT_ON_CLOSE                           = 3
TICKET_EVENT_ON_RESOLVE                         = 4

local function OnTicketCreate(event, ticket)
    print("Test: OnTicketCreate triggered:", ticket:GetId())
end
RegisterTicketEvent(TICKET_EVENT_ON_CREATE, OnTicketCreate)

local function OnTicketUpdateLastChange(event, ticket)
    print("Test: OnTicketUpdate triggered:", ticket:GetId(), "Message:", ticket:GetMessage())
end
RegisterTicketEvent(TICKET_EVENT_UPDATE_LAST_CHANGE, OnTicketUpdate)

local function OnTicketClose(event, ticket)
    print("Test: OnTicketClose triggered:", ticket:IsClosed())
end
RegisterTicketEvent(TICKET_EVENT_ON_CLOSE, OnTicketClose)

local function OnTicketResolve(event, ticket)
    print("Test: OnTicketClose triggered:", ticket:IsCompleted())
end
RegisterTicketEvent(TICKET_EVENT_ON_RESOLVE, OnTicketResolve)

Results:

Desktop.2025-01-22.18-53-44.mp4

[55Honey]

[ 24%] Building CXX object src/server/apps/CMakeFiles/authserver.dir/authserver/Main.cpp.o
/home/runner/work/mod-eluna/mod-eluna/modules/mod-eluna/src/ElunaLuaEngine_SC.cpp:1011:35: fatal error: unknown class name 'TicketScript'; did you mean 'PetScript'?
 1011 | class Eluna_TicketScript : public TicketScript
      |                                   ^~~~~~~~~~~~
      |                                   PetScript
/home/runner/work/mod-eluna/mod-eluna/src/server/game/Scripting/ScriptDefines/PetScript.h:35:7: note: 'PetScript' declared here
   35 | class PetScript : public ScriptObject
      |       ^
1 error generated.

Edit: Right, because it requires the AC PR. Nevermind.