do function pairsByKeys(t, f) local a = {} for n in pairs(t) do table.insert(a, n) end table.sort(a, f) local i = 0 -- iterator variable local iter = function () -- iterator function i = i + 1 if a[i] == nil then return nil else return a[i], t[a[i]] end end return iter end -- Returns true if is not empty local function has_usage_data(dict) if (dict.usage == nil or dict.usage == '') then return false end return true end -- Get commands for that plugin local function plugin_help(name,number) local plugin = "" if number then local i = 0 for name in pairsByKeys(plugins) do if plugins[name].hide then name = nil else i = i + 1 if i == tonumber(number) then plugin = plugins[name] end end end else plugin = plugins[name] if not plugin then return nil end end local text = "" if (type(plugin.usage) == "table") then for ku,usage in pairs(plugin.usage) do text = text..usage..'\n' end text = text..'\n' elseif has_usage_data(plugin) then -- Is not empty text = text..plugin.usage..'\n\n' end return text end -- !help command local function telegram_help() local i = 0 local text = "Liste aller Plugins\n\n" -- Plugins names for name in pairsByKeys(plugins) do if plugins[name].hide then name = nil else i = i + 1 text = text..i..'. '..name..'\n' end end text = text..'\n'..i.." Plugins sind zurzeit aktiviert" text = text..'\n'..'Benutze "/hilfe [Plugin Nummer]" fuer mehr Informationen' text = text..'\n'..'Fragen und/oder Anregungen: @Akamaru' return text end -- !help all command local function help_all() local ret = "" for name in pairsByKeys(plugins) do if plugins[name].hide then name = nil else ret = ret .. plugin_help(name) end end return ret end local function run(msg, matches) if matches[1] == "/hilfe" then return telegram_help() elseif matches[1] == "/hilfe all" then return help_all() else local text = "" if tonumber(matches[1]) then text = plugin_help(nil,matches[1]) else text = plugin_help(matches[1]) end if not text then text = telegram_help() end return text end end return { description = "Zeigt die Plugins und Befehle", usage = {"/hilfe","/hilfe all","/hilfe [Plugin]"}, patterns = {"^/hilfe$","^/hilfe all","^/hilfe (.+)"}, run = run } end