local autosub_workshop_prompt = CreateClientConVar( "autosub_workshop_prompt", "1", true, false )

/*local function sub(id) --unfortunately not working at the moment
	steamworks.Vote( id, true )
	steamworks.Subscribe( id )
	steamworks.ApplyAddons()
end*/
local addons = {}


net.Receive( "autosub", function( len, pl )

	addons = net.ReadTable()
	
	local container = addons.container or {}
	local ch = 0
	local ac = 0
	local an = #container
	local openworkshop = (addons.workshop ~= nil)
	
	if openworkshop then
		chat.AddText("The servers collection is located here: http://steamcommunity.com/sharedfiles/filedetails/?id="..addons.workshop)
	end
	for k,v in pairs(container) do
		local result = steamworks.FileInfo( tonumber(v), function( result )
			ac = ac + 1
			if result then
				if not result.installed then
					print(result.title.." (ID: "..v..") by "..result.ownername.." is not installed.")
					ch = ch + 1
					--sub(tonumber(v))
				end
				
				if ch > 0 and ac == an then
					chat.AddText(ch.." addons are missing. Type \"autosub_list\" in the console to get more information.")
					if autosub_workshop_prompt:GetInt() >= 1 then
						steamworks.ViewFile( addons.workshop )
						chat.AddText("You can turn the workshop prompt off by typing \"autosub_workshop_prompt 0\" in console")
					else
						chat.AddText("prompt off")
					end
					--steamworks.ApplyAddons()
				elseif ch == 0 and ac == an then
					chat.AddText("You got all addons required for this server.")
				end
			end
		end )
	end
end )

concommand.Add( "autosub_list", function()
	if addons ~= nil and addons ~= {} then
		local container = addons.container or {}
		local ch = 0
		local ac = 0
		local an = #container or 0
		local openworkshop = (addons.workshop ~= nil)
		local txt = ""
		local txt1 = ""
		if an > 0 then
			for k,v in pairs(container) do
				local result = steamworks.FileInfo( tonumber(v), function( result )
					ac = ac + 1
					if result then
						if not result.installed then
							txt1 = txt1.."\n"..result.title.." by "..result.ownername.."-> http://steamcommunity.com/sharedfiles/filedetails/?id="..v
						else
							txt = txt.."\n"..result.title.." by "..result.ownername.."-> http://steamcommunity.com/sharedfiles/filedetails/?id="..v
						end
					end
					if not openworkshop and ac == an then
						print("##########ADDON-LIST##########")
						print(txt.."\n\nMISSING:\n"..txt1.."\n")
						print("##############################")
					end
				end )
			end
			
			if openworkshop then
				local result = steamworks.FileInfo( tonumber(addons.workshop), function( result )
					print("##########ADDON-LIST##########")
					print("Collection: "..result.title.." by "..result.ownername.."-> http://steamcommunity.com/sharedfiles/filedetails/?id="..addons.workshop)
					print("")
					print(txt.."\n\nMISSING:\n"..txt1.."\n")
					print("##############################")
				end )
			end
		else
			print("No addons required.")
		end
	else
		print("No addons found.")
	end
end)