local MAJOR, MINOR = "LibItemUpgradeInfo-1.0", 28
local type,tonumber,select,strsplit,GetItemInfoFromHyperlink=type,tonumber,select,strsplit,GetItemInfoFromHyperlink
local library,previous = _G.LibStub:NewLibrary(MAJOR, MINOR)
local lib=library --#lib Needed to keep Eclipse LDT happy
if not lib then return end
local pp=print
--[===[@debug@
LoadAddOn("Blizzard_DebugTools")
LoadAddOn("LibDebug")
if LibDebug then LibDebug() end
--@end-debug@]===]
--@non-debug@
local print=function() end
--@end-non-debug@
--[[
Caching system
1 itemName String The name of the item.
2 itemLink String The item link of the item.
3 itemRarity Number The quality of the item. The value is 0 to 7, which represents Poor to Heirloom. This appears to include gains from upgrades/bonuses.
4 itemLevel Number The item level of this item, not including item levels gained from upgrades. There is currently no API to get the item level including upgrades/bonuses.
5 itemMinLevel Number The minimum level required to use the item, 0 meaning no level requirement.
6 itemType String The type of the item: Armor, Weapon, Quest, Key, etc. (localized)
7 itemSubType String The sub-type of the item: Enchanting, Cloth, Sword, etc. See itemType. (localized)
8 itemStackCount Number How many of the item per stack: 20 for Runecloth, 1 for weapon, 100 for Alterac Ram Hide, etc.
9 itemEquipLoc String The type of inventory equipment location in which the item may be equipped, or "" if it can't be equippable. The string returned is also the name of a global string variable e.g. if "INVTYPE_WEAPONMAINHAND" is returned, _G["INVTYPE_WEAPONMAINHAND"] will be the localized, displayable name of the location.
10 iconFileDataID Number The FileDataID for the icon texture for the item.
11 itemSellPrice Number The price, in copper, a vendor is willing to pay for this item, 0 for items that cannot be sold.
12 itemClassID Number This is the numerical value that determines the string to display for 'itemType'.
13 itemSubClassID Number This is the numerical value that determines the string to display for 'itemSubType'
14 ? number
15 expansionId
16 ? ?
17 ? boolean
--]]
-- ItemLink Constants
local i_Name=1
local i_Link=2
local i_Rarity=3
local i_Quality=3
local i_Level=4
local i_MinLevel =5
local i_ClassName=6
local i_SubClassName=7
local i_StackCount=8
local i_EquipLoc=9
local i_TextureId=10
local i_SellPrice=11
local i_ClassID=12
local i_SubClass_ID=13
local i_unk1=14
local i_unk2=15
local i_unk3=16
local i_unk4=17
do
local oGetItemInfo=GetItemInfo
lib.itemcache=lib.itemcache or
setmetatable({miss=0,tot=0},{
__index=function(table,key)
if (not key) then return "" end
if (key=="miss") then return 0 end
if (key=="tot") then return 0 end
local cached={oGetItemInfo(key)}
if #cached==0 then return nil end
local itemLink=cached[2]
if not itemLink then return nil end
local itemID=lib:GetItemID(itemLink)
local quality=cached[3]
local cacheIt=true
if quality==LE_ITEM_QUALITY_ARTIFACT then
local relic1, relic2, relic3 = select(4,strsplit(':', itemLink))
if relic1 and relic1 ~= '' and not oGetItemInfo(relic1) then cacheIt = false end
if relic2 and relic2 ~= '' and not oGetItemInfo(relic2) then cacheIt = false end
if relic3 and relic3 ~= '' and not oGetItemInfo(relic3) then cacheIt = false end
end
cached.englishClass=GetItemClassInfo(cached[12])
cached.englishSubClass=GetItemSubClassInfo(cached[12],cached[13])
if cacheIt then
rawset(table,key,cached)
end
table.miss=table.miss+1
return cached
end
})
end
local cache,select,unpack=lib.itemcache,select,unpack
local function CachedGetItemInfo(key,index)
if not key then return nil end
index=index or 1
cache.tot=cache.tot+1
local cached=cache[key]
if cached and type(cached)=='table' then
return select(index,unpack(cached))
else
rawset(cache,key,nil) -- voiding broken cache entry
end
end
local upgradeTable = {
[ 1] = { upgrade = 1, max = 1, ilevel = 8 },
[373] = { upgrade = 1, max = 3, ilevel = 4 },
[374] = { upgrade = 2, max = 3, ilevel = 8 },
[375] = { upgrade = 1, max = 3, ilevel = 4 },
[376] = { upgrade = 2, max = 3, ilevel = 4 },
[377] = { upgrade = 3, max = 3, ilevel = 4 },
[378] = { ilevel = 7 },
[379] = { upgrade = 1, max = 2, ilevel = 4 },
[380] = { upgrade = 2, max = 2, ilevel = 4 },
[445] = { upgrade = 0, max = 2, ilevel = 0 },
[446] = { upgrade = 1, max = 2, ilevel = 4 },
[447] = { upgrade = 2, max = 2, ilevel = 8 },
[451] = { upgrade = 0, max = 1, ilevel = 0 },
[452] = { upgrade = 1, max = 1, ilevel = 8 },
[453] = { upgrade = 0, max = 2, ilevel = 0 },
[454] = { upgrade = 1, max = 2, ilevel = 4 },
[455] = { upgrade = 2, max = 2, ilevel = 8 },
[456] = { upgrade = 0, max = 1, ilevel = 0 },
[457] = { upgrade = 1, max = 1, ilevel = 8 },
[458] = { upgrade = 0, max = 4, ilevel = 0 },
[459] = { upgrade = 1, max = 4, ilevel = 4 },
[460] = { upgrade = 2, max = 4, ilevel = 8 },
[461] = { upgrade = 3, max = 4, ilevel = 12 },
[462] = { upgrade = 4, max = 4, ilevel = 16 },
[465] = { upgrade = 0, max = 2, ilevel = 0 },
[466] = { upgrade = 1, max = 2, ilevel = 4 },
[467] = { upgrade = 2, max = 2, ilevel = 8 },
[468] = { upgrade = 0, max = 4, ilevel = 0 },
[469] = { upgrade = 1, max = 4, ilevel = 4 },
[470] = { upgrade = 2, max = 4, ilevel = 8 },
[471] = { upgrade = 3, max = 4, ilevel = 12 },
[472] = { upgrade = 4, max = 4, ilevel = 16 },
[491] = { upgrade = 0, max = 4, ilevel = 0 },
[492] = { upgrade = 1, max = 4, ilevel = 4 },
[493] = { upgrade = 2, max = 4, ilevel = 8 },
[494] = { upgrade = 0, max = 6, ilevel = 0 },
[495] = { upgrade = 1, max = 6, ilevel = 4 },
[496] = { upgrade = 2, max = 6, ilevel = 8 },
[497] = { upgrade = 3, max = 6, ilevel = 12 },
[498] = { upgrade = 4, max = 6, ilevel = 16 },
[503] = { upgrade = 3, max = 3, ilevel = 1 },
[504] = { upgrade = 3, max = 4, ilevel = 12 },
[505] = { upgrade = 4, max = 4, ilevel = 16 },
[506] = { upgrade = 5, max = 6, ilevel = 20 },
[507] = { upgrade = 6, max = 6, ilevel = 24 },
[529] = { upgrade = 0, max = 2, ilevel = 0 },
[530] = { upgrade = 1, max = 2, ilevel = 5 },
[531] = { upgrade = 2, max = 2, ilevel = 10 },
[535] = { upgrade = 1, max = 3, ilevel = 15 },
[536] = { upgrade = 2, max = 3, ilevel = 30 },
[537] = { upgrade = 3, max = 3, ilevel = 45 },
[538] = { upgrade = 0, max = 3, ilevel = 0 },
}
do
local stub = { ilevel = 0 }
setmetatable(upgradeTable, { __index = function(t, key)
return stub
end})
end
-- Tooltip Scanning stuff
local itemLevelPattern = _G.ITEM_LEVEL:gsub("%%d", "(%%d+)")
local soulboundPattern = _G.ITEM_SOULBOUND
local boePattern=_G.ITEM_BIND_ON_EQUIP
local bopPattern=_G.ITEM_BIND_ON_PICKUP
local boaPattern1=_G.ITEM_BIND_TO_BNETACCOUNT
local boaPattern2=_G.ITEM_BNETACCOUNTBOUND
local scanningTooltip
local anchor
local tipCache = lib.tipCache or setmetatable({},{__index=function(table,key) return {} end})
local emptytable={}
local function ScanTip(itemLink,itemLevel,show)
if type(itemLink)=="number" then
itemLink=CachedGetItemInfo(itemLink,2)
if not itemLink then return emptytable end
end
if type(tipCache[itemLink].ilevel)=="nil"then -- or not tipCache[itemLink].cached then
local cacheIt=true
if not scanningTooltip then
anchor=CreateFrame("Frame")
anchor:Hide()
scanningTooltip = _G.CreateFrame("GameTooltip", "LibItemUpgradeInfoTooltip", nil, "GameTooltipTemplate")
end
--scanningTooltip:ClearLines()
GameTooltip_SetDefaultAnchor(scanningTooltip,anchor)
local itemString=itemLink:match("|H(.-)|h")
local rc,message=pcall(scanningTooltip.SetHyperlink,scanningTooltip,itemString)
if (not rc) then
return emptytable
end
scanningTooltip:Show()
local quality,_,_,class,subclass,_,_,_,_,classIndex,subclassIndex=CachedGetItemInfo(itemLink,3)
-- line 1 is the item name
-- line 2 may be the item level, or it may be a modifier like "Heroic"
-- check up to line 6 just in case
local ilevel,soulbound,bop,boe,boa,heirloom
if quality==LE_ITEM_QUALITY_ARTIFACT and itemLevel then
local relic1, relic2, relic3 = select(4,strsplit(':', itemLink))
if relic1 and relic1 ~= '' and not CachedGetItemInfo(relic1) then cacheIt = false end
if relic2 and relic2 ~= '' and not CachedGetItemInfo(relic2) then cacheIt = false end
if relic3 and relic3 ~= '' and not CachedGetItemInfo(relic3) then cacheIt = false end
ilevel=itemLevel
end
if show then
for i=1,12 do
local l, ltext = _G["LibItemUpgradeInfoTooltipTextLeft"..i], nil
local r, rtext = _G["LibItemUpgradeInfoTooltipTextRight"..i], nil
ltext=l:GetText()
rtext=r:GetText()
pp(i,ltext,' - ',rtext)
end
end
for i = 2, 6 do
local label, text = _G["LibItemUpgradeInfoTooltipTextLeft"..i], nil
if label then text=label:GetText() end
if text then
if ilevel==nil then ilevel = tonumber(text:match(itemLevelPattern)) end
if soulbound==nil then soulbound = text:find(soulboundPattern) end
if bop==nil then bop = text:find(bopPattern) end
if boe==nil then boe = text:find(boePattern) end
if boa==nil then boa = text:find(boaPattern1) end
if boa==nil then boa = text:find(boaPattern2) end
end
end
tipCache[itemLink]={
ilevel=ilevel or itemLevel,
soulbound=soulbound,
bop=bop,
boe=boe,
cached=cacheIt
}
scanningTooltip:Hide()
end
return tipCache[itemLink]
end
-- GetUpgradeID(itemString)
--
-- Arguments:
-- itemString - String - An itemLink or itemString denoting the item
--
-- Returns:
-- Number - The upgrade ID (possibly 0), or nil if the input is invalid or
-- does not contain upgrade info
function lib:GetUpgradeID(itemString)
if type(itemString)~="string" then return end
local itemString = itemString:match("item[%-?%d:]+") or ""-- Standardize itemlink to itemstring
local instaid, _, numBonuses, affixes = select(12, strsplit(":", itemString, 15))
instaid=tonumber(instaid) or 7
numBonuses=tonumber(numBonuses) or 0
if instaid >0 and (instaid-4)%8==0 then
return tonumber((select(numBonuses + 1, strsplit(":", affixes))))
end
end
-- GetCurrentUpgrade(id)
--
-- Returns the current upgrade level of the item, e.g. 1 for a 1/2 item.
--
-- Arguments:
-- id - Number - The upgrade ID of the item (obtained via GetUpgradeID())
--
-- Returns:
-- Number - The current upgrade level of the item. Returns nil if the item
-- cannot be upgraded
function lib:GetCurrentUpgrade(id)
return upgradeTable[id].upgrade
end
-- GetMaximumUpgrade(id)
--
-- Returns the maximum upgrade level of the item, e.g. 2 for a 1/2 item.
--
-- Arguments:
-- id - Number - The upgrade ID of the item (obtained via GetUpgradeID())
--
-- Returns:
-- Number - The maximum upgrade level of the item. Returns nil if the item
-- cannot be upgraded
function lib:GetMaximumUpgrade(id)
return upgradeTable[id].max
end
-- GetItemLevelUpgrade(id)
--
-- Returns the item level increase that this upgrade is worth, e.g. 4 for a
-- 1/2 item or 8 for a 2/2 item.
--
-- Arguments:
-- id - Number - The upgrade ID of the item (obtained via GetUpgradeID())
--
-- Returns:
-- Number - The item level increase of the item. Returns 0 if the item
-- cannot be or has not been upgraded
function lib:GetItemLevelUpgrade(id)
return upgradeTable[id].ilevel
end
-- GetItemUpgradeInfo(itemString)
--
-- Returns the current upgrade level, maximum upgrade level, and item level
-- increase for an item.
--
-- Arguments:
-- itemString - String - An itemLink or itemString denoting the item
--
-- Returns if the item can be upgraded:
-- Number - The current upgrade level of the item
-- Number - The maximum upgrade level of the item
-- Number - The item level increase of the item
-- or if the item cannot be upgraded:
-- nil
-- nil
-- 0
-- or if the item is invalid or does not contain upgrade info:
-- nil
function lib:GetItemUpgradeInfo(itemString)
local id = self:GetUpgradeID(itemString)
if id then
local cur = self:GetCurrentUpgrade(id)
local max = self:GetMaximumUpgrade(id)
local delta = self:GetItemLevelUpgrade(id)
return cur, max, delta
end
return nil
end
-- GetHeirloomTrueLevel(itemString)
--
-- Returns the true item level for an heirloom (actually, returns the true level for any adapting item)
--
-- Arguments:
-- itemString - String - An itemLink or itemString denoting the item
--
-- Returns:
-- Number, Boolean - The true item level of the item. If the item is not
-- an heirloom, or an error occurs when trying to scan the
-- item tooltip, the second return value is false. Otherwise
-- the second return value is true. If the input is invalid,
-- (nil, false) is returned.
-- Convert the ITEM_LEVEL constant into a pattern for our use
function lib:GetHeirloomTrueLevel(itemString)
if type(itemString) ~= "string" then return nil,false end
local _, itemLink, rarity, itemLevel = CachedGetItemInfo(itemString)
if (not itemLink) then
return nil,false
end
local rc=ScanTip(itemLink,itemLevel)
if rc.ilevel then
return rc.ilevel,true
end
return itemLevel, false
end
-- GetUpgradedItemLevel(itemString)
--
-- Returns the true item level of the item, including upgrades and heirlooms.
--
-- Arguments:
-- itemString - String - An itemLink or itemString denoting the item
--
-- Returns:
-- Number - The true item level of the item, or nil if the input is invalid
function lib:GetUpgradedItemLevel(itemString)
-- check for heirlooms first
local ilvl, isTrue = self:GetHeirloomTrueLevel(itemString)
if isTrue then
return ilvl
end
-- not an heirloom? fall back to the regular item logic
local id = self:GetUpgradeID(itemString)
if ilvl and id then
ilvl = ilvl + self:GetItemLevelUpgrade(id)
end
return ilvl
end
-- IsBop(itemString)
--
-- Check an item for Bind On Pickup.
--
-- Arguments:
-- itemString - String - An itemLink or itemString denoting the item
--
-- Returns:
-- Boolean - True if Bind On Pickup
function lib:IsBop(itemString)
local rc=ScanTip(itemString)
return rc.bop
end
-- IsBoe(itemString)
--
-- Check an item for Bind On Equip.
--
-- Arguments:
-- itemString - String - An itemLink or itemString denoting the item
--
-- Returns:
-- Boolean - True if Bind On Equip
function lib:IsBoe(itemString)
local rc=ScanTip(itemString)
return rc.boe
end
-- IsBoa(itemString)
--
-- Check an item for Bind On Aaccount
--
-- Arguments:
-- itemString - String - An itemLink or itemString denoting the item
--
-- Returns:
-- Boolean - True if Bind On Equip
function lib:IsBoa(itemString)
local rc=ScanTip(itemString)
return rc.boa
end
-- IsArtifact(itemString)
--
-- Check an item for Heirloom
--
-- Arguments:
-- itemString - String - An itemLink or itemString denoting the item
--
-- Returns:
-- Boolean - True if Artifact
function lib:IsArtifact(itemString)
return CachedGetItemInfo(itemString,i_Quality)==LE_ITEM_QUALITY_ARTIFACT
end
-- GetClassInfoIsHeirloom(itemString)
--
-- Retrieve class and subclass
--
-- Arguments:
-- itemString - String - An itemLink or itemString denoting the item
--
-- Returns:
-- class,subclass
function lib:GetClassInfo(itemString)
local rc=ScantTip(itemString)
return rc.class,rc.subclass
end
-- IsHeirloom(itemString)
--
-- Check an item for Heirloom
--
-- Arguments:
-- itemString - String - An itemLink or itemString denoting the item
--
-- Returns:
-- Boolean - True if Heirloom
function lib:IsHeirloom(itemString)
return CachedGetItemInfo(itemString,i_Quality) ==LE_ITEM_QUALITY_HEIRLOOM
end
---
-- Parses an itemlink and returns itemId without calling API again
-- @param #lib self
-- @param #string itemlink
-- @return #number itemId or 0
function lib:GetItemID(itemlink)
if (type(itemlink)=="string") then
local itemid,context=GetItemInfoFromHyperlink(itemlink)
return tonumber(itemid) or 0
--return tonumber(itemlink:match("Hitem:(%d+):")) or 0
else
return 0
end
end
---
--
-- Returns a caching version of GetItemInfo. Can be used to override the original one.
-- Adds a second parameter to directly retrieving a specific value
-- (Note: internally uses select so it's actually like calling select(n,GetItemInfo(itemID))
--
-- Arguments:
-- self #lib self
--
-- Returns:
-- #function The new function
--@do-not-package--
function lib:ScanTip(itemLink)
local GameTooltip=LibItemUpgradeInfoTooltip
if GameTooltip then
GameTooltip_SetDefaultAnchor(GameTooltip, UIParent)
GameTooltip:SetHyperlink(itemLink)
GameTooltip:Show()
end
return ScanTip(itemLink,100,true)
end
function lib:GetCachingGetItemInfo()
return CachedGetItemInfo
end
function lib:GetCacheStats()
local c=lib.itemcache
local h=c.tot-c.miss
local perc=( h>0) and h/c.tot*100 or 0
return c.miss,h,perc
end
function lib:GetCache()
return lib.itemcache
end
function lib:CleanCache()
return wipe(lib.itemcache)
end
--[===========[ ]===========]
--[===[ Debug utilities ]===]
--[===========[ ]===========]
local function compareTables(t1, t2)
local seen = {}
for k, v1 in pairs(t1) do
seen[k] = true
local v2 = rawget(t2, k)
if not v2 then return false end
if type(v1) ~= type(v2) then return false end
if type(v1) == "table" then
if not compareTables(v1, v2) then return false end
elseif v1 ~= v2 then return false end
end
for k in pairs(t2) do
if not seen[k] then return false end
end
return true
end
-- prints the table rows in red and green
-- omits the lead { and the trailing }
local function printDiffTable(t1, t2)
local keys, seen = {}, {}
for k in pairs(t1) do
keys[#keys+1] = k
seen[k] = true
end
for k in pairs(t2) do
if not seen[k] then
keys[#keys+1] = k
end
end
table.sort(keys)
local function formatTable(t)
local comps = {}
for k, v in pairs(t) do
comps[#comps+1] = ("%s = %d"):format(k, v)
end
return "{ " .. table.concat(comps, ", ") .. " }"
end
for _, k in ipairs(keys) do
local v1, v2 = rawget(t1, k), rawget(t2, k)
local equal
if type(v1) == "table" and type(v2) == "table" then equal = compareTables(v1, v2)
else equal = v1 == v2 end
if not equal then
if v1 then
pp(("|cffff0000 [%d] = %s,|r"):format(k, formatTable(v1)))
end
if v2 then
pp(("|cff00ff00 [%d] = %s,|r"):format(k, formatTable(v2)))
end
end
end
end
-- Scans the first 10000 upgrade IDs
-- Run this with /run LibStub:GetLibrary("LibItemUpgradeInfo-1.0"):_CheckUpgradeTable()
-- If you don't have Aspirant's Staff of Harmony cached it may error out, just try again.
do
local debugFrame
local worker
local newTable
local debugTooltip
function lib:_CheckUpgradeTable(itemLink)
if worker then
pp("|cffff0000LibItemUpgradeInfo-1.0: upgrade check already in progress")
return
end
if not debugFrame then
debugFrame = _G.CreateFrame("frame")
debugFrame:Hide()
debugFrame:SetScript("OnUpdate", function()
local ok, result, count, max = pcall(worker)
if not ok or result then
debugFrame:Hide()
worker = nil
end
if not ok then
pp("|cffff0000LibItemUpgradeInfo-1.0 error: " .. result .. "|r")
elseif result then
pp("LibItemUpgradeInfo-1.0: scan complete")
if compareTables(upgradeTable, newTable) then
pp("LibItemUpgradeInfo-1.0: |cff00ff00No changes|r")
else
pp("LibItemUpgradeInfo-1.0: |cffff0000New table:|r {")
printDiffTable(upgradeTable, newTable)
pp("}")
end
else
pp("LibItemUpgradeInfo-1.0: scanning " .. count .. "/" .. max)
end
end)
end
if not debugTooltip then
debugTooltip = _G.CreateFrame("GameTooltip", "LibItemUpgradeInfoDebugTooltip", nil, "GameTooltipTemplate")
debugTooltip:SetOwner(_G.WorldFrame, "ANCHOR_NONE")
end
newTable = {}
--local itemLink = "|cff0070dd|Hitem:89551:0:0:0:0:0:0:0:90:253:0:0:1:0|h[Aspirant's Staff of Harmony]|h|r"
local itemLink = itemLink or "|cff0070dd|Hitem:89551:0:0:0:0:0:0:0:100:253:4:0:0:0|h[Aspirant's Staff of Harmony]|h|r"
-- Livello รจ il 9,upgradeid il 14. Al decimo posto, un valore che deve essere 4 o 4+n *8) per far scattare l'uso dell'upgradeid
local itemLevel = select(4, _G.GetItemInfo(itemLink))
assert(itemLevel, "Can't find item level for itemLink")
local count, max, batchsize = 0, 10000, 200
worker = function()
for i = count, math.min(max, count+batchsize) do
local link = itemLink:gsub("%d+|h", i.."|h")
debugTooltip:ClearLines()
debugTooltip:SetHyperlink(link)
local upgrade, max
local curLevel, maxLevel = _G.LibItemUpgradeInfoDebugTooltipTextLeft3:GetText():match("^Upgrade Level: (%d+)/(%d+)")
local ilvl = tonumber(_G.LibItemUpgradeInfoDebugTooltipTextLeft2:GetText():match("Item Level (%d+)"))
if not ilvl then
ilvl = tonumber(_G.LibItemUpgradeInfoDebugTooltipTextLeft3:GetText():match("Item Level (%d+)"))
end
assert(ilvl ~= nil, "Can't find ItemLevel in tooltip: " .. _G.LibItemUpgradeInfoDebugTooltipTextLeft2:GetText())
if curLevel or maxLevel or ilvl ~= itemLevel then
newTable[i] = { upgrade = tonumber(curLevel), max = tonumber(maxLevel), ilevel = ilvl - itemLevel }
end
end
count = count + batchsize
return (count > max), count, max
end
debugFrame:Show()
end
end
--@end-do-not-package--
-- vim: set noet sw=4 ts=4: