feat: equipped item in inventory tooltip

Data/EquipmentScanner.lua

@@ -0,0 +1,116 @@
+-- Guda Equipment Scanner
+-- Scans and stores character equipment information
+
+local addon = Guda
+
+local EquipmentScanner = {}
+addon.Modules.EquipmentScanner = EquipmentScanner
+
+local playerLoggedIn = false
+
+-- Scan all equipment and return data
+function EquipmentScanner:ScanAll()
+	local equipmentData = {
+		equipped = self:ScanEquippedItems(),
+		character = self:ScanCharacterInfo(),
+		lastUpdated = time()
+	}
+
+	return equipmentData
+end
+
+-- Scan all equipped items
+function EquipmentScanner:ScanEquippedItems()
+	local equipped = {}
+
+	-- List of equipment slots to scan
+	local equipmentSlots = {
+		"HeadSlot", "NeckSlot", "ShoulderSlot", "BackSlot", "ChestSlot", "ShirtSlot",
+		"TabardSlot", "WristSlot", "HandsSlot", "WaistSlot", "LegsSlot", "FeetSlot",
+		"Finger0Slot", "Finger1Slot", "Trinket0Slot", "Trinket1Slot",
+		"MainHandSlot", "SecondaryHandSlot", "RangedSlot", "AmmoSlot"
+	}
+
+	for _, slotName in ipairs(equipmentSlots) do
+		local slotID = GetInventorySlotInfo(slotName)
+		local itemLink = GetInventoryItemLink("player", slotID)
+
+		if itemLink then
+			local itemName = GetItemInfo(itemLink)
+			equipped[slotName] = {
+				link = itemLink,
+				name = itemName,
+				texture = GetInventoryItemTexture("player", slotID)
+			}
+		end
+	end
+
+	return equipped
+end
+
+-- Scan character info (level, class, etc.) - Lua 5.0 compatible
+function EquipmentScanner:ScanCharacterInfo()
+	local name = UnitName("player")
+	local realm = GetRealmName()
+
+	-- Lua 5.0: UnitClass returns multiple values, not a table
+	local class, classToken = UnitClass("player")
+	local level = UnitLevel("player")
+	local race = UnitRace("player")
+
+	return {
+		name = name,
+		realm = realm,
+		class = class,
+		classToken = classToken,
+		level = level,
+		race = race,
+		lastSeen = time()
+	}
+end
+
+-- Save current equipment to database
+function EquipmentScanner:SaveToDatabase()
+	if not playerLoggedIn then
+		return
+	end
+
+	local equipmentData = self:ScanAll()
+	addon.Modules.DB:SaveEquipment(equipmentData)
+	addon:Debug("Equipment data saved")
+end
+
+-- Initialize equipment scanner
+function EquipmentScanner:Initialize()
+	-- Player logged in - save equipment data
+	addon.Modules.Events:OnPlayerLogin(function()
+		playerLoggedIn = true
+		addon:Print("Scanning equipped items...")
+
+		-- Delay scan to ensure character is fully loaded
+		local frame = CreateFrame("Frame")
+		local elapsed = 0
+		frame:SetScript("OnUpdate", function()
+			elapsed = elapsed + arg1
+			if elapsed >= 2.0 then
+				frame:SetScript("OnUpdate", nil)
+				EquipmentScanner:SaveToDatabase()
+				addon:Print("Equipped items scanned and saved!")
+			end
+		end)
+	end, "EquipmentScanner")
+
+	-- Equipment changed
+	addon.Modules.Events:Register("PLAYER_EQUIPMENT_CHANGED", function()
+		if playerLoggedIn then
+			EquipmentScanner:SaveToDatabase()
+		end
+	end, "EquipmentScanner")
+
+	addon:Print("EquipmentScanner initialized successfully")
+end
+
+-- Check if player is logged in
+function EquipmentScanner:IsPlayerLoggedIn()
+	return playerLoggedIn
+end