local addonname, shared = ...
---@cast shared HeimdallShared
---@cast addonname string
local ModuleName = "AgentTracker"

---@diagnostic disable-next-line: missing-fields
shared.AgentTracker = {}
function shared.AgentTracker.Init()
	---@type table<string, boolean>
	local channelRosterFrame = CreateFrame("Frame")
	channelRosterFrame:RegisterEvent("CHANNEL_ROSTER_UPDATE")
	channelRosterFrame:SetScript("OnEvent", function(self, event, index)
		if Heimdall_Data.config.agentTracker.debug then
			print(string.format("%s: Received event: %s", ModuleName, event))
			shared.dumpTable(Heimdall_Data.config.agentTracker)
		end
		if not Heimdall_Data.config.agentTracker.enabled then 
			if Heimdall_Data.config.agentTracker.debug then
				print(string.format("%s: AgentTracker disabled", ModuleName))
			end
			return 
		end
		local name = GetChannelDisplayInfo(index)
		if Heimdall_Data.config.agentTracker.debug then 
			print(string.format("%s: Processing channel: %s", ModuleName, name)) 
		end
		if name ~= Heimdall_Data.config.agentTracker.masterChannel then 
			if Heimdall_Data.config.agentTracker.debug then
				print(string.format("%s: Channel is not master channel: %s", ModuleName, name))
			end
			return 
		end
		local count = select(5, GetChannelDisplayInfo(index))
		for i = 1, count do
			local name = GetChannelRosterInfo(index, i)
			if name then
				if Heimdall_Data.config.agentTracker.debug then
					print(string.format("%s: Tracking agent in channel: %s", ModuleName, name))
				end
				Heimdall_Data.config.agents[name] = date("%Y-%m-%dT%H:%M:%S")
			end
		end
	end)

	local agentTrackerChannelSniffer = CreateFrame("Frame")
	agentTrackerChannelSniffer:RegisterEvent("CHAT_MSG_CHANNEL")
	agentTrackerChannelSniffer:SetScript("OnEvent", function(self, event, msg, sender, ...)
		if Heimdall_Data.config.agentTracker.debug then
			print(string.format("%s: Received event: %s", ModuleName, event))
			shared.dumpTable(Heimdall_Data.config.agentTracker)
		end
		if not Heimdall_Data.config.agentTracker.enabled then 
			if Heimdall_Data.config.agentTracker.debug then
				print(string.format("%s: AgentTracker disabled", ModuleName))
			end
			return 
		end
		local channelId = select(6, ...)
		local channelname = GetChannelName(channelId)
		if Heimdall_Data.config.agentTracker.debug then 
			print(string.format("%s: Processing message from: %s", ModuleName, sender)) 
		end
		if not channelname then 
			if Heimdall_Data.config.agentTracker.debug then
				print(string.format("%s: No channel name found", ModuleName))
			end
			return 
		end
		if channelname ~= Heimdall_Data.config.who.notifyChannel then 
			if Heimdall_Data.config.agentTracker.debug then
				print(string.format("%s: Message not in notify channel: %s", ModuleName, channelname))
			end
			return 
		end
		local agentName = sender
		if Heimdall_Data.config.agentTracker.debug then 
			print(string.format("%s: Tracking agent from message: %s", ModuleName, agentName)) 
		end
		if not agentName then 
			if Heimdall_Data.config.agentTracker.debug then
				print(string.format("%s: No agent name found", ModuleName))
			end
			return 
		end
		Heimdall_Data.config.agents[agentName] = date("%Y-%m-%dT%H:%M:%S")
	end)

	print("Heimdall - AgentTracker loaded")
end