Initial commit

Gromissingcrafts/src/DevTools.lua

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+setfenv(1, Gromissingcrafts)
+
+--[[
+Turtle WoW's own trade skill / craft / trainer windows don't expose a
+recipe's spell id or required skill level through the client API - the only
+reliably scriptable facts are a recipe's exact name, and (trade skill/craft
+only) its resulting item id. "/gmc dump" walks whichever of those three
+windows is open and prints what it can, so gaps in lib/LibCrafts-1.0
+(Survival's especially) can be filled in with precise lookups instead of
+fuzzy name searches. The trainer window is the most complete source - it
+lists every recipe the trainer offers whether you've learned it or not -
+but only the trade skill/craft windows expose item ids, and only for
+recipes you already know.
+]]
+
+---@class DevTools
+DevTools = {}
+
+---@param itemLink string|nil
+---@return number|nil
+local function extractItemId(itemLink)
+    if itemLink == nil then
+        return nil
+    end
+    local _, _, id = strfind(itemLink, "item:(%d+)")
+    return id and tonumber(id) or nil
+end
+
+---@param text string
+local function printLine(text)
+    DEFAULT_CHAT_FRAME:AddMessage(text)
+end
+
+---@return boolean
+local function dumpTradeSkillFrame()
+    local name, curRank, maxRank = GetTradeSkillLine()
+    if name == nil then
+        return false
+    end
+
+    printLine(format("|cff40bf40Gromissingcrafts|r: dumping '%s' (rank %d/%d)", name, curRank or 0, maxRank or 0))
+
+    for i = 1, GetNumTradeSkills() do
+        local skillName, skillType = GetTradeSkillInfo(i)
+        if skillType ~= "header" then
+            local itemId = extractItemId(GetTradeSkillItemLink(i))
+            printLine(format("  [%d] %s -> item %s (%s)", i, skillName or "?", itemId and tostring(itemId) or "?", skillType or "?"))
+        end
+    end
+
+    printLine("Look each item id up on your realm's database to get the exact spell id and skill level, then add:")
+    printLine("  module:NewCraft(spellId, \"Recipe Name\", skillLevel, {SpellSource.Trainer}):SetResult(itemId):Save()")
+    return true
+end
+
+---@return boolean
+local function dumpCraftFrame()
+    local name, curRank, maxRank = GetCraftDisplaySkillLine()
+    if name == nil then
+        return false
+    end
+
+    printLine(format("|cff40bf40Gromissingcrafts|r: dumping '%s' (rank %d/%d)", name, curRank or 0, maxRank or 0))
+
+    for i = 1, GetNumCrafts() do
+        local skillName, _, skillType = GetCraftInfo(i)
+        if skillType ~= "header" then
+            local itemId = extractItemId(GetCraftItemLink(i))
+            printLine(format("  [%d] %s -> item %s (%s)", i, skillName or "?", itemId and tostring(itemId) or "?", skillType or "?"))
+        end
+    end
+    return true
+end
+
+--[[
+The trainer window lists every service the trainer offers, known or not -
+unlike the trade skill window (which only ever shows recipes you've already
+learned). No item link exists for a trainer entry though (you're learning a
+spell, not previewing a crafted item), so this only gets names, not ids.
+GetTrainerServiceInfo's exact return order isn't confirmed for this client,
+so both candidate "type" slots are printed and checked for the header filter.
+]]
+---@return boolean
+local function dumpTrainerFrame()
+    local count = GetNumTrainerServices()
+    if count == nil then
+        return false
+    end
+
+    printLine(format("|cff40bf40Gromissingcrafts|r: dumping trainer list (%d services)", count))
+
+    for i = 1, count do
+        local serviceName, b, c = GetTrainerServiceInfo(i)
+        if b ~= "header" and c ~= "header" then
+            printLine(format("  [%d] %s (%s / %s)", i, serviceName or "?", tostring(b), tostring(c)))
+        end
+    end
+
+    printLine("No item ids here - cross-reference these names against your realm's database, or check the trade skill window (item ids) after learning each one.")
+    return true
+end
+
+---@param frameName string
+local function reportFrame(frameName)
+    local frame = getglobal(frameName)
+    if frame == nil then
+        printLine(format("  %s: does not exist on this client", frameName))
+        return
+    end
+    local ok, visible = pcall(function() return frame:IsVisible() end)
+    printLine(format("  %s: exists, IsVisible()=%s", frameName, ok and tostring(visible) or "error calling IsVisible"))
+end
+
+--[[
+Nothing matched. Rather than guess again blind, report exactly what does and
+doesn't exist on this client so the real cause (wrong frame name? visibility
+check failing? something else entirely?) can be fixed instead of guessed at.
+]]
+local function diagnose()
+    printLine("|cffff8040Gromissingcrafts|r: no supported window detected. Diagnostics:")
+    reportFrame("TradeSkillFrame")
+    reportFrame("CraftFrame")
+    reportFrame("TrainerFrame")
+    reportFrame("ClassTrainerFrame")
+    local ok, numServices = pcall(GetNumTrainerServices)
+    if not ok then
+        printLine("  GetNumTrainerServices() = error calling it")
+    else
+        printLine(format("  GetNumTrainerServices() = %s", numServices == nil and "nil" or tostring(numServices)))
+    end
+end
+
+local function dump()
+    if getglobal("TradeSkillFrame") ~= nil and TradeSkillFrame:IsVisible() and dumpTradeSkillFrame() then
+        return
+    end
+    if getglobal("CraftFrame") ~= nil and CraftFrame:IsVisible() and dumpCraftFrame() then
+        return
+    end
+    if getglobal("TrainerFrame") ~= nil and TrainerFrame:IsVisible() and dumpTrainerFrame() then
+        return
+    end
+    -- This client names the trainer window ClassTrainerFrame (used for both
+    -- class and profession trainers), not the vanilla-standard TrainerFrame -
+    -- confirmed via /gmc dump's own diagnostics.
+    if getglobal("ClassTrainerFrame") ~= nil and ClassTrainerFrame:IsVisible() and dumpTrainerFrame() then
+        return
+    end
+    diagnose()
+end
+
+function DevTools:Create()
+    -- Must land in the REAL global table, not this addon's isolated
+    -- environment - the client's slash-command dispatcher scans real _G for
+    -- SLASH_* variables, and a bare assignment here would only ever set
+    -- Gromissingcrafts.SLASH_GROMISSINGCRAFTS1 (writes don't fall through
+    -- the environment's __index like reads do).
+    setglobal("SLASH_GROMISSINGCRAFTS1", "/gromissingcrafts")
+    setglobal("SLASH_GROMISSINGCRAFTS2", "/gmc")
+    SlashCmdList["GROMISSINGCRAFTS"] = function(msg)
+        local command = strlower(msg or "")
+        if command == "dump" then
+            dump()
+        else
+            printLine("|cff40bf40Gromissingcrafts|r: /gmc dump - print recipe names (+ item ids where available) from the open trade skill, craft, or trainer window")
+        end
+    end
+end