Destinations.lua

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-- Destinations Module
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local MageService = MAGESERVICE

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-- Create the Destinations module
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local Destinations = {}

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-- Destination Data
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-- This table will store the destination keywords
-- The keys are the destination names, and the values are lists of keywords
-- that can be used to identify them in messages
local destinationMap = {
    Stormwind = {"sw", "stormw", "stormwind", "storm wind", "strom", "stormwin", "stomwind", "swind", "stormwnd", "swcity", "stormcity", "human city", "sw city"},
    Ironforge = {"if", "ironforge", "ironf", "iron forge", "iforge", "iron f", "dwarfcity", "dwarf city", "irnforge", "forge", "ironfoge", "irnforg"},
    Darnassus = {"darn", "darnassus", "darnas", "darnasus", "darnassis", "darnass", "nelfs", "nightelf city", "nelf city", "elf city", "darnassus city", "darn city", "tree city"},
}

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-- Destination Functions
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-- Function to find a destination in a message
function Destinations.FindInMessage(message)
    if not message or type(message) ~= "string" then
        return nil
    end
    
    -- Convert message to lowercase for case-insensitive matching
    local lowerMessage = string.lower(message)
    
    -- Check each destination
    for destination, keywords in pairs(destinationMap) do
        for _, keyword in ipairs(keywords) do
            if string.find(lowerMessage, keyword, 1, true) then
                return destination
            end
        end
    end
    
    return nil
end

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-- Player Destination Tracking
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-- This table will store player destinations
-- The keys will be player names (normalized), and the values will be destination names
local playerDestinations = {}

-- Function to add player destination
function Destinations.AddPlayerDestination(playerName, destination)
    if not playerName or not destination then
        return false
    end
    
    -- Normalize playerName to handle different formats
    playerName = string.lower(playerName)
    
    -- Check if destination is valid (exists in destinationMap)
    if not destinationMap[destination] then
        return false
    end
    
    -- Store the destination for this player
    playerDestinations[playerName] = destination
    return true
end

-- Function to get player destination
function Destinations.GetPlayerDestination(playerName)
    if not playerName then
        return nil
    end
    
    -- Normalize playerName to handle different formats
    playerName = string.lower(playerName)
    
    -- Return the player's destination (or nil if not set)
    return playerDestinations[playerName]
end

-- Function to remove player destination
function Destinations.RemovePlayerDestination(playerName)
    if not playerName then
        return false
    end
    
    -- Normalize playerName to handle different formats
    playerName = string.lower(playerName)
    
    -- Check if the player has a destination
    if playerDestinations[playerName] then
        playerDestinations[playerName] = nil
        return true
    end
    
    return false
end

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-- Register the module in the addon namespace
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MageService.Destinations = Destinations