-- AscensionExporter - Mystic Enchants collector (from equipped item tooltips)

-- Ensure global addon table exists even if load order varies
AscensionExporter = _G.AscensionExporter or {}
_G.AscensionExporter = AscensionExporter
local AE = AscensionExporter

local SLOT_NAMES = {
    [1] = "HEAD", [2] = "NECK", [3] = "SHOULDER", [4] = "SHIRT", [5] = "CHEST",
    [6] = "WAIST", [7] = "LEGS", [8] = "FEET", [9] = "WRIST", [10] = "HANDS",
    [11] = "FINGER1", [12] = "FINGER2", [13] = "TRINKET1", [14] = "TRINKET2",
    [15] = "BACK", [16] = "MAINHAND", [17] = "OFFHAND", [18] = "RANGED", [19] = "TABARD",
}

local function extract_mystic_from_tooltip(slot)
    GameTooltip:ClearLines()
    GameTooltip:SetOwner(UIParent, "ANCHOR_NONE")
    GameTooltip:SetInventoryItem("player", slot)
    local found = nil
    for i = 1, GameTooltip:NumLines() do
        local line = _G["GameTooltipTextLeft" .. i]
        if line then
            local txt = tostring(line:GetText() or "")
            if txt and txt ~= "" then
                local l = txt:lower()
                if (l:find("mystic") or l:find("mythic")) and (l:find("enchant") or l:find("rune")) then
                    -- Try to pull the enchant name after a colon, else use the whole line
                    local name = txt
                    local after = txt:match("[:：]%s*(.+)$")
                    if after and after ~= "" then name = after end
                    -- Trim color codes if any
                    name = name:gsub("|c%x%x%x%x%x%x%x%x", ""):gsub("|r", "")
                    found = name
                    break
                end
            end
        end
    end
    GameTooltip:Hide()
    return found
end

function AE.CollectMysticEnchants()
    local perSlot = {}
    local activeSet = {}
    for slot = 1, 19 do
        local link = GetInventoryItemLink("player", slot)
        if link then
            local name = extract_mystic_from_tooltip(slot)
            if name and name ~= "" then
                table.insert(perSlot, { slot = slot, slotName = SLOT_NAMES[slot] or tostring(slot), name = name })
                activeSet[name] = true
            end
        end
    end
    local active = {}
    for n, _ in pairs(activeSet) do
        table.insert(active, { name = n })
    end
    table.sort(active, function(a,b) return a.name < b.name end)
    return { perSlot = perSlot, active = active }
end

-- Mark module as loaded for debug visibility
AE._loadedEnchants = true