ascension-char-exporter/AscensionExporter/Collectors/Talents.lua

-- AscensionExporter - Talents collector (active spec only)

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

local function get_active_group()
    if GetActiveTalentGroup then
        local g = GetActiveTalentGroup()
        if g == 0 then g = 1 end
        return g or 1
    end
    return 1
end

local function collect_selected_for_tab(tabIndex, talentGroup)
    local arr = {}
    local debug = {}
    local numTalents = GetNumTalents(tabIndex)

    for talentIndex = 1, numTalents do
        -- Ascension API signature test - try different parameter combinations
        local name, iconTexture, tier, column, rank, maxRank, isExceptional, available

        -- Standard WoW API: GetTalentInfo(tabIndex, talentIndex, inspect, pet, talentGroup)
        -- Try 1: Just tab and talent index
        name, iconTexture, tier, column, rank, maxRank = GetTalentInfo(tabIndex, talentIndex)

        -- Try 2: With nil for inspect/pet
        if rank == 0 or rank == nil then
            name, iconTexture, tier, column, rank, maxRank = GetTalentInfo(tabIndex, talentIndex, nil, nil, talentGroup)
        end

        -- Try 3: With explicit false for inspect/pet
        if rank == 0 or rank == nil then
            name, iconTexture, tier, column, rank, maxRank = GetTalentInfo(tabIndex, talentIndex, false, nil, talentGroup)
        end

        -- Try 4: No talentGroup at all
        if rank == 0 or rank == nil then
            name, iconTexture, tier, column, rank, maxRank = GetTalentInfo(tabIndex, talentIndex, false, false)
        end

        -- Debug first few of each tab to see what we're getting
        if tabIndex == 3 and talentIndex <= 5 then
            table.insert(debug, string.format("tab%d [%d]: %s rank=%s/%s tier=%s col=%s",
                tabIndex, talentIndex, tostring(name), tostring(rank), tostring(maxRank), tostring(tier), tostring(column)))
        end

        -- Debug: scan ALL talents looking for any with rank > 0
        if rank and rank > 0 then
            table.insert(debug, string.format("FOUND: tab%d talent%d: name=%s rank=%d/%d", tabIndex, talentIndex, tostring(name), rank, maxRank))
        end

        if rank and rank > 0 then
            local link = GetTalentLink(tabIndex, talentIndex)
            local spellId = 0
            if link then
                spellId = tonumber(string.match(link, "talent:(%d+)")) or 0
            end
            table.insert(arr, {
                tabIndex = tabIndex,
                talentIndex = talentIndex,
                name = name or "",
                rank = rank or 0,
                maxRank = maxRank or 0,
                spellId = spellId,
            })
        end
    end
    return arr, debug
end

function AE.CollectTalents()
    local out = {
        selected = {},
        debug = {},
        buildString = nil,
        talents = {},
    }

    -- Use Ascension's native talent export API
    if C_CharacterAdvancement and C_CharacterAdvancement.ExportBuild then
        local buildString = C_CharacterAdvancement.ExportBuild(true)
        out.buildString = buildString
        table.insert(out.debug, "Ascension API: C_CharacterAdvancement.ExportBuild() = " .. tostring(buildString))

        -- Get individual talent entries
        if C_CharacterAdvancement.GetKnownTalentEntries then
            local entries = C_CharacterAdvancement.GetKnownTalentEntries()
            table.insert(out.debug, string.format("Found %d known talent entries", #entries))

            for _, entry in ipairs(entries) do
                table.insert(out.talents, {
                    id = entry.ID or 0,
                    name = entry.name or "",
                    icon = entry.icon or "",
                })
            end
        end

        -- For now, we'll store the build string and parse it later
        -- The build string format is Ascension's native format
        if buildString and buildString ~= "" then
            out.hasTalents = true
        end

        return out
    end

    -- Fallback to standard WoW API (for non-Ascension servers)
    local active = get_active_group()
    out.activeTalentGroup = active

    local numTabs = GetNumTalentTabs()
    table.insert(out.debug, "Fallback: using GetNumTalentTabs, numTabs=" .. tostring(numTabs))

    for tabIndex = 1, numTabs do
        local tabName, _, pointsSpent = GetTalentTabInfo(tabIndex, false, false, active)
        table.insert(out.debug, string.format("tab%d: name=%s points=%d", tabIndex, tostring(tabName), tonumber(pointsSpent) or 0))

        local numTalents = GetNumTalents(tabIndex)
        table.insert(out.debug, string.format("tab%d: numTalents=%d", tabIndex, numTalents))

        -- Only export selected ranks for the active group
        local selected, talentDebug = collect_selected_for_tab(tabIndex, active)

        -- Add talent-level debug info
        if talentDebug then
            for _, msg in ipairs(talentDebug) do
                table.insert(out.debug, msg)
            end
        end

        table.insert(out.debug, string.format("tab%d: collected=%d talents", tabIndex, #selected))

        for _, v in ipairs(selected) do
            table.insert(out.selected, v)
        end
    end

    return out
end

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