fs25-adsmartpickup/FS25_ADSmartPickup/adNames.lua

-- AD Names
-- Egne bygningsnavne (FS25 kan ikke omdøbe bygninger): ADSmartPickup_names.xml i savegame-mappen,
-- <ADSmartPickupNames><building id="placeable…" name="Gårdsilo 10"/></ADSmartPickupNames>.
-- Moden tilføjer kun navne (nye bygninger / Omdøb-knappen) og ændrer aldrig et eksisterende navn af sig selv.

ADNames = {}
ADNames.FILE_NAME = "ADSmartPickup_names.xml"
ADNames.ROOT = "ADSmartPickupNames"
ADNames.byId = nil

-- records = {{id, name}} -> {[id] = name}; tomme/ugyldige springes over
function ADNames.fromRecords(records)
    local byId = {}
    for _, record in ipairs(records or {}) do
        local id, name = record.id, record.name
        if type(id) == "string" and id ~= "" and type(name) == "string" and name:match("%S") then byId[id] = name end
    end
    return byId
end

local function getPath()
    local path = ADRunsStorage ~= nil and ADRunsStorage.getPath() or nil
    if path == nil then return nil end
    return (path:gsub(ADRunsStorage.FILE_NAME .. "$", ADNames.FILE_NAME))
end

function ADNames.load()
    ADNames.byId = {}
    local path = getPath()
    if path == nil or not fileExists(path) then return end
    local xmlFile = XMLFile.load("ADSmartPickupNames", path)
    if xmlFile == nil then return end
    local records = {}
    xmlFile:iterate(ADNames.ROOT .. ".building", function(_, key)
        table.insert(records, {id = xmlFile:getString(key .. "#id"), name = xmlFile:getString(key .. "#name")})
    end)
    xmlFile:delete()
    ADNames.byId = ADNames.fromRecords(records)
    local count = 0
    for _ in pairs(ADNames.byId) do count = count + 1 end
    Logging.info("ADSmartPickup: %d egne bygningsnavne indlæst", count)
end

-- Eget navn for bygningen (placeable), ellers nil.
function ADNames.forPlaceable(placeable)
    if placeable == nil or placeable.uniqueId == nil then return nil end
    if ADNames.byId == nil then pcall(ADNames.load) end
    return (ADNames.byId or {})[tostring(placeable.uniqueId)]
end

function ADNames.save()
    local path = getPath()
    if path == nil then return false end
    local xmlFile = XMLFile.create("ADSmartPickupNames", path, ADNames.ROOT)
    if xmlFile == nil then return false end
    local ids = {}
    for id in pairs(ADNames.byId or {}) do table.insert(ids, id) end
    table.sort(ids)
    for index, id in ipairs(ids) do
        local key = string.format("%s.building(%d)", ADNames.ROOT, index - 1)
        xmlFile:setString(key .. "#id", id)
        xmlFile:setString(key .. "#name", ADNames.byId[id])
    end
    xmlFile:save()
    xmlFile:delete()
    return true
end

-- Omdøb (knappen i bygningsfanerne): gemmes straks; tomt navn = tilbage til butiksnavnet.
function ADNames.set(id, name)
    if ADNames.byId == nil then pcall(ADNames.load) end
    local trimmed = type(name) == "string" and name:match("^%s*(.-)%s*$") or ""
    ADNames.byId[id] = trimmed ~= "" and trimmed or nil
    pcall(ADNames.save)
    Logging.info("ADSmartPickup: bygning %s omdøbt til '%s'", tostring(id), trimmed)
    if ADBuildings ~= nil and ADBuildings.invalidate ~= nil then ADBuildings.invalidate() end
end

local function position(placeable)
    local node = placeable ~= nil and placeable.rootNode or nil
    if node == nil then return nil end
    local x, _, z = getWorldTranslation(node)
    return x, z
end

local function animalTypeName(placeable)
    local ok, name = pcall(function()
        local index = placeable:getAnimalTypeIndex()
        local animalType = g_currentMission.animalSystem:getTypeByIndex(index)
        return animalType ~= nil and animalType.name or nil
    end)
    return ok and name or nil
end

local function rawName(placeable)
    local ok, name = pcall(placeable.getName, placeable)
    return ok and name ~= nil and tostring(name) or nil
end

-- Mark-markører ("F118") fra AutoDrive: {{name, x, z}}
local function fieldMarkers(adEnv)
    local result = {}
    for _, marker in pairs(adEnv.ADGraphManager:getMapMarkers()) do
        if tostring(marker.name):match("^F%d+$") then
            local wayPoint = adEnv.ADGraphManager:getWayPointById(marker.id)
            if wayPoint ~= nil then table.insert(result, {name = marker.name, x = wayPoint.x, z = wayPoint.z}) end
        end
    end
    return result
end

-- Nye bygninger (uden navn) får et navn efter ADNaming; kaldes når bygningslisten bygges. Retter navnene i
-- listen med det samme og gemmer filen, hvis der kom nye.
function ADNames.autoName(adEnv, buildings)
    if ADNames.byId == nil then pcall(ADNames.load) end
    local existing = ADNames.byId or {}
    local missing = false
    for _, building in ipairs(buildings) do if existing[building.id] == nil and building.kind ~= "sell" then missing = true break end end
    if not missing then return end
    -- gårdens klynge: valgte gårdlagre i marksilo-flowet + siloer der allerede hedder "Gårdsilo …", og naboer ≤ 60 m
    local silos, farm, queue = {}, {}, {}
    for _, building in ipairs(buildings) do
        if building.kind == "silo" then
            local x, z = position(building.placeable)
            if x ~= nil then
                local silo = {id = building.id, x = x, z = z}
                table.insert(silos, silo)
                local isStore = ADFieldSilos ~= nil and ADFieldSiloConfig ~= nil and ADFieldSiloConfig.hasStore(ADFieldSilos.config, building.id)
                if isStore or tostring(existing[building.id] or ""):match("^Gårdsilo") then farm[building.id] = true; table.insert(queue, silo) end
            end
        end
    end
    while #queue > 0 do
        local current = table.remove(queue)
        for _, silo in ipairs(silos) do
            if not farm[silo.id] and (silo.x - current.x) ^ 2 + (silo.z - current.z) ^ 2 <= 3600 then farm[silo.id] = true; table.insert(queue, silo) end
        end
    end
    local fields = fieldMarkers(adEnv)
    local inputs = {}
    for _, building in ipairs(buildings) do
        if existing[building.id] == nil then
            local x, z = position(building.placeable)
            local nearest = nil
            if x ~= nil and building.kind == "silo" then
                for _, field in ipairs(fields) do
                    local distance = math.sqrt((field.x - x) ^ 2 + (field.z - z) ^ 2)
                    if nearest == nil or distance < nearest.distance then nearest = {name = field.name, distance = distance} end
                end
            end
            table.insert(inputs, {id = building.id, kind = building.kind, animal = building.kind == "husbandry" and animalTypeName(building.placeable) or nil,
                storeName = rawName(building.placeable), inFarmCluster = farm[building.id] == true, nearestField = nearest})
        end
    end
    local added = ADNaming.assign(inputs, existing)
    local count = 0
    for id, name in pairs(added) do
        existing[id] = name
        count = count + 1
        Logging.info("ADSmartPickup: ny bygning navngivet '%s' (%s)", name, id)
    end
    if count == 0 then return end
    ADNames.byId = existing
    for _, building in ipairs(buildings) do
        if added[building.id] ~= nil then building.name = added[building.id] end
    end
    pcall(ADNames.save)
end