Add AuctionDB channel sync options and controls.

💘 Generated with Crush

Assisted-by: GPT-5.2-Codex via Crush <crush@charm.land>

TradeSkillMaster_AuctionDB/Locale/enUS.lua

@@ -23,12 +23,20 @@ L["AuctionDB - Market Value"] = true
 L["AuctionDB - Minimum Buyout"] = true
 L["Descending"] = true
 L["Display lowest buyout value seen in the last scan in tooltip."] = true
+L["Channel Sync"] = true
+L["Channel sync name"] = true
 L["Display market value in tooltip."] = true
+L["Enable channel sync"] = true
 L["Done Scanning"] = true
 L["Download the FREE TSM desktop application which will automatically update your TSM_AuctionDB prices using Blizzard's online APIs (and does MUCH more). Visit %s for more info and never scan the AH again! This is the best way to update your AuctionDB prices."] = true
+L["Enable channel sync debug messages"] = true
 L["Enable display of AuctionDB data in tooltip."] = true
+L["The channel name used to share AuctionDB data."] = true
 L["Hide poor quality items"] = true
 L["If checked, AuctionDB will add a tab to the AH to allow for in-game scans. If you are using the TSM app exclusively for your scans, you may want to hide it by unchecking this option. This option requires a reload to take effect."] = true
+L["If checked, AuctionDB will print channel sync debug messages to chat."] = true
+L["If checked, AuctionDB will sync scan data over the configured channel."] = true
+L["If checked, AuctionDB will only receive channel sync data and will not broadcast scan data."] = true
 L["If checked, poor quality items won't be shown in the search results."] = true
 L["If checked, the lowest buyout value seen in the last scan of the item will be displayed."] = true
 L["If checked, the market value of the item will be displayed"] = true
@@ -66,6 +74,9 @@ L["Refreshes the current search results."] = true
 L["Removed %s from AuctionDB."] = true
 L["Reset Data"] = true
 L["Resets AuctionDB's scan data"] = true
+L["Reset"] = true
+L["Resets the channel name to the default."] = true
+L["Receive-only mode"] = true
 L["Resume"] = true
 L["Resuming Scan..."] = true
 L["Result Order:"] = true

TradeSkillMaster_AuctionDB/Modules/ChannelSync.lua

@@ -12,7 +12,14 @@ local TSM = select(2, ...)
 local ChannelSync = TSM:NewModule("ChannelSync", "AceEvent-3.0")
 local L = LibStub("AceLocale-3.0"):GetLocale("TradeSkillMaster_AuctionDB")
 
-local CHANNEL_NAME = "TSM_AuctionDB"
+local DEFAULT_CHANNEL_NAME = "TSM_AuctionDB"
+
+local function GetChannelConfigName()
+	if TSM.db and TSM.db.profile and TSM.db.profile.channelSyncName and TSM.db.profile.channelSyncName ~= "" then
+		return TSM.db.profile.channelSyncName
+	end
+	return DEFAULT_CHANNEL_NAME
+end
 local COMM_PREFIX = "TSMADB1"
 local CHUNK_SIZE = 220
 local BUNDLE_TIMEOUT = 45
@@ -36,7 +43,6 @@ local strbyte = string.byte
 local libS = LibStub:GetLibrary("AceSerializer-3.0")
 local libD = LibStub("LibDeflate", true)
 local warnedNoDeflate
-local debugEnabled = true
 
 local function GetAddonVersion()
 	local version = GetAddOnMetadata("TradeSkillMaster_AuctionDB", "X-Curse-Packaged-Version")
@@ -59,7 +65,7 @@ private.addonVersion = GetAddonVersion()
 private.addonVersionKey = VersionKey(private.addonVersion)
 
 local function DebugPrint(msg)
-	if debugEnabled then
+	if TSM.db and TSM.db.profile and TSM.db.profile.channelSyncDebug then
 		TSM:Print("ChannelSync: " .. msg)
 	end
 end
@@ -82,13 +88,24 @@ local function HashString(str)
 end
 
 local function EnsureChannel()
-	local channelId = GetChannelName(CHANNEL_NAME)
+	if private.channelId and private.channelName and private.channelName ~= GetChannelConfigName() then
+		LeaveChannelByName(private.channelName)
+		private.channelId = nil
+		private.channelName = nil
+	end
+	if not TSM.db or not TSM.db.profile or not TSM.db.profile.channelSyncEnabled then
+		private.channelId = nil
+		private.channelName = nil
+		return
+	end
+	local channelName = GetChannelConfigName()
+	local channelId = GetChannelName(channelName)
 	if channelId == 0 then
-		JoinChannelByName(CHANNEL_NAME)
+		JoinChannelByName(channelName)
-		channelId = GetChannelName(CHANNEL_NAME)
+		channelId = GetChannelName(channelName)
 	end
 	private.channelId = channelId > 0 and channelId or nil
-	private.channelName = private.channelId and CHANNEL_NAME or nil
+	private.channelName = private.channelId and channelName or nil
 end
 
 local function GetChannelDisplayName(channelName, channelString, channelNumber, channelBaseName)
@@ -111,8 +128,9 @@ local function GetChannelDisplayName(channelName, channelString, channelNumber,
 end
 
 local function ChatFilter(_, _, msg, _, channelString, _, channelNumber, channelName, channelBaseName)
+	local channelNameKey = GetChannelConfigName()
 	local displayName = GetChannelDisplayName(channelName, channelString, channelNumber, channelBaseName)
-	if displayName ~= CHANNEL_NAME then return end
+	if displayName ~= channelNameKey then return end
 	if strsub(msg, 1, #COMM_PREFIX) == COMM_PREFIX then
 		return true
 	end
@@ -136,6 +154,10 @@ function ChannelSync:OnChannelNotice()
 	EnsureChannel()
 end
 
+function ChannelSync:ReloadConfig()
+	EnsureChannel()
+end
+
 local function EncodePayload(payload)
 	if not CanEncode() then return end
 	local serialized = libS:Serialize(payload)
@@ -192,6 +214,8 @@ function ChannelSync:BroadcastScanData(scanType, items)
 		return
 	end
 	EnsureChannel()
+	if not TSM.db or not TSM.db.profile or not TSM.db.profile.channelSyncEnabled then return end
+	if TSM.db.profile.channelSyncReceiveOnly then return end
 	if not private.channelName or not private.channelId then return end
 
 	local itemIDs = ChannelSync:CollectItemIDs(items)
@@ -228,7 +252,9 @@ function ChannelSync:BroadcastScanData(scanType, items)
 			return
 		end
 		if total > MAX_TOTAL_CHUNKS then
+			if TSM.db and TSM.db.profile and TSM.db.profile.channelSyncDebug then
 				TSM:Print("AuctionDB channel sync payload too large; skipping batch.")
+			end
 			return
 		end
 		QueueEncoded(encoded)
@@ -349,6 +375,7 @@ local function MergeIncomingData(payload, sender)
 	if updated == 0 and sender then
 		DebugPrint("No items updated from " .. sender .. ".")
 	elseif updated > 0 and sender then
+		if TSM.db and TSM.db.profile and TSM.db.profile.channelSyncDebug then
 			if updated == 1 and lastItemID then
 				local link = select(2, GetItemInfo(lastItemID)) or ("item:" .. tostring(lastItemID))
 				TSM:Printf("AuctionDB updated %s from %s.", link, sender)
@@ -357,10 +384,12 @@ local function MergeIncomingData(payload, sender)
 			end
 		end
 	end
+end
 
 function ChannelSync:OnChannelMessage(_, msg, source, _, channelString, _, channelNumber, channelName, channelBaseName)
+	local channelNameKey = GetChannelConfigName()
 	local displayName = GetChannelDisplayName(channelName, channelString, channelNumber, channelBaseName)
-	if displayName ~= CHANNEL_NAME then
+	if displayName ~= channelNameKey then
 		if strsub(msg or "", 1, #COMM_PREFIX) == COMM_PREFIX then
 			DebugPrint("Prefix received; displayName=" .. tostring(displayName) .. " channelNumber=" .. tostring(channelNumber) .. " channelString=" .. tostring(channelString) .. " channelName=" .. tostring(channelName) .. " channelBaseName=" .. tostring(channelBaseName))
 		end

TradeSkillMaster_AuctionDB/Modules/config.lua

@@ -392,6 +392,68 @@ function Config:LoadOptions(container)
 							},
 					},
 				},
+				{
+					type = "InlineGroup",
+					title = L["Channel Sync"],
+					layout = "Flow",
+					children = {
+						{
+							type = "CheckBox",
+							label = L["Enable channel sync"],
+							settingInfo = { TSM.db.profile, "channelSyncEnabled" },
+							relativeWidth = 1,
+							callback = function() TSM.ChannelSync:ReloadConfig() container:ReloadTab() end,
+							tooltip = L["If checked, AuctionDB will sync scan data over the configured channel."],
+						},
+						{
+							type = "EditBox",
+							label = L["Channel sync name"],
+							settingInfo = { TSM.db.profile, "channelSyncName" },
+							relativeWidth = 0.5,
+							disabled = not TSM.db.profile.channelSyncEnabled,
+							callback = function(_, _, value)
+								value = strtrim(value or "")
+								if value == "" then
+									TSM.db.profile.channelSyncName = "TSM_AuctionDB"
+								else
+									TSM.db.profile.channelSyncName = value
+								end
+								TSM.ChannelSync:ReloadConfig()
+								container:ReloadTab()
+							end,
+							tooltip = L["The channel name used to share AuctionDB data."],
+						},
+						{
+							type = "Button",
+							text = L["Reset"],
+							relativeWidth = 0.2,
+							disabled = not TSM.db.profile.channelSyncEnabled,
+							callback = function()
+								TSM.db.profile.channelSyncName = "TSM_AuctionDB"
+								TSM.ChannelSync:ReloadConfig()
+								container:ReloadTab()
+							end,
+							tooltip = L["Resets the channel name to the default."],
+						},
+						{
+							type = "CheckBox",
+							label = L["Receive-only mode"],
+							settingInfo = { TSM.db.profile, "channelSyncReceiveOnly" },
+							relativeWidth = 1,
+							disabled = not TSM.db.profile.channelSyncEnabled,
+							callback = function() TSM.ChannelSync:ReloadConfig() end,
+							tooltip = L["If checked, AuctionDB will only receive channel sync data and will not broadcast scan data."],
+						},
+						{
+							type = "CheckBox",
+							label = L["Enable channel sync debug messages"],
+							settingInfo = { TSM.db.profile, "channelSyncDebug" },
+							relativeWidth = 1,
+							disabled = not TSM.db.profile.channelSyncEnabled,
+							tooltip = L["If checked, AuctionDB will print channel sync debug messages to chat."],
+						},
+					},
+				},
 				{
 					type = "InlineGroup",
 					title = L["Search Options"],

TradeSkillMaster_AuctionDB/TradeSkillMaster_AuctionDB.lua

@@ -36,6 +36,10 @@ local savedDBDefaults = {
 		marketValueTooltip = true,
 		minBuyoutTooltip = true,
 		showAHTab = true,
+		channelSyncEnabled = true,
+		channelSyncName = "TSM_AuctionDB",
+		channelSyncReceiveOnly = false,
+		channelSyncDebug = false,
 	},
 }