init.lua

   1 local modname = minetest.get_current_modname()
   2 local storage = minetest.get_mod_storage()
   3
   4 opening_hours = {}
   5
   6 local opening_hours_default = {weekday_start = 14, weekday_end = 21, weekend_start = 8, weekend_end = 21, warn_offset = 15, warn_interval = 5}
   7
   8 local warn_cooldown = 0
   9
  10 local function get_date()
  11         return os.date("*t")
  12 end
  13
  14 local function get_date_formated()
  15         return os.date("%d.%m.%y")
  16 end
  17
  18 local function is_weekend()
  19         local d = os.date("%w")
  20         return d == "0" or d == "6"
  21 end
  22
  23 local function save_data()
  24         storage:from_table({fields = opening_hours})
  25 end
  26
  27 local function load_data()
  28         opening_hours = storage:to_table().fields
  29         if not opening_hours.weekday_start then
  30                 opening_hours = opening_hours_default
  31         end
  32 end
  33
  34 local function reset_execption()
  35         opening_hours.today = nil
  36         opening_hours.today_start = nil
  37         opening_hours.today_end = nil
  38 end
  39
  40 local function opening_today()
  41         local today = opening_hours.today
  42         if today and today == get_date_formated() then
  43                 return opening_hours.today_start, opening_hours.today_end
  44         elseif is_weekend() then
  45                 return opening_hours.weekend_start, opening_hours.weekend_end
  46         else
  47                 return opening_hours.weekday_start, opening_hours.weekday_end
  48         end
  49 end
  50
  51 local function create_exception()
  52         local today_start, today_end = opening_today()
  53         opening_hours.today = get_date_formated()
  54         opening_hours.today_start = today_start
  55         opening_hours.today_end = today_end
  56 end
  57
  58 local function tick(dtime)
  59         local d = get_date()
  60         if opening_hours.today and opening_hours.today ~= get_date_formated() then
  61                 reset_execption()
  62         end
  63         local today_start, today_end = opening_today()
  64         local diff = tonumber(today_end) - d.hour
  65         if diff == 1 then
  66                 local minutes_remaining = (60 - d.min)
  67                 if minutes_remaining <= tonumber(opening_hours.warn_offset) then
  68                         if warn_cooldown <= 0 then
  69                                 minetest.chat_send_all(minetest.colorize("#FF4D00", "Der Server schießt in " .. minutes_remaining .. " Minuten."))
  70                                 warn_cooldown = tonumber(opening_hours.warn_interval) * 60
  71                         else
  72                                 warn_cooldown = warn_cooldown - dtime
  73                         end
  74                 end
  75         elseif diff <= 0 then
  76                 for _, player in pairs(minetest.get_connected_players()) do
  77                         local name = player:get_player_name()
  78                         if not minetest.check_player_privs(name, {server = true}) then
  79                                 minetest.kick_player(name, "Der Server schließt!")
  80                         end
  81                 end
  82         end
  83 end
  84
  85 local function on_join(name)
  86         if minetest.check_player_privs(name, {server = true}) then return end
  87         local today_start, today_end = opening_today()
  88         local d = get_date()
  89         local diff = tonumber(today_start) - d.hour
  90         if diff > 0 then
  91                 return "Besuch erfolgte außerhalb der Öffnungszeiten. Der Server hat in " .. math.ceil(diff) .. " Stunde(n) wieder geöffnet."
  92         elseif tonumber(today_end) <= d.hour then
  93                 return "Besuch erfolgte außerhalb der Öffnungszeiten. Der Server hat bereits geschlossen und hat Morgen wieder geöffnet."
  94         end
  95 end
  96
  97 local function show_gui(name)
  98         local fld_w = 1.0
  99         local fld_h = 0.82429501084599
 100         local fld_sz = fld_w .. "," .. fld_h
 101         local lab_close_y = 6.3935847420893
 102         local fld_close_y = lab_close_y + 0.2427394885132
 103         local lab_day1_x = 0.1
 104         local fld_day1_f_x = 0.64
 105         local fld_day1_t_x = 1.6
 106         local time_off = 1.1530125704378
 107         local lab_b_y = 0.28175119202427
 108         local fld_b_y = lab_b_y + time_off
 109         local lab_w_y = 2.0156046814044
 110         local fld_w_y = lab_w_y + time_off
 111         local lab_e_y = 3.7494581707846
 112         local fld_e_y = lab_e_y + time_off
 113         local o = opening_hours
 114         local formspec = "size[10.01,7.9267895878525]"
 115         .. "label[-0.14,-0.23840485478977;Öffnungszeiten]"
 116         .. "label[" .. lab_day1_x .. "," .. lab_b_y .. ";Mo.-Fr.]"
 117         .. "field[" .. fld_day1_f_x .. "," .. fld_b_y .. ";" .. fld_sz .. ";fld_weekday_start;von;" .. o.weekday_start .. "]"
 118         .. "field[" .. fld_day1_t_x .. "," .. fld_b_y .. ";" .. fld_sz .. ";fld_weekday_end;bis;" .. o.weekday_end .. "]"
 119         .. "label[" .. lab_day1_x .. "," .. lab_w_y .. ";Sa.-So.]"
 120         .. "field[" .. fld_day1_f_x .. "," .. fld_w_y .. ";" .. fld_sz .. ";fld_weekend_start;von;" .. o.weekend_start .. "]"
 121         .. "field[" .. fld_day1_t_x .. "," .. fld_w_y .. ";" .. fld_sz .. ";fld_weekend_end;bis;" .. o.weekend_end .. "]"
 122         .. "label[" .. lab_day1_x .. "," .. lab_e_y .. ";Heute]"
 123         .. (o.today
 124                         and ""
 125                                 .. "field[" .. fld_day1_f_x .. "," .. fld_e_y .. ";" .. fld_sz .. ";fld_today_start;von;" .. o.today_start .. "]"
 126                                 .. "field[" .. fld_day1_t_x .. "," .. fld_e_y .. ";" .. fld_sz .. ";fld_today_end;bis;" .. o.today_end .. "]"
 127                         or "image_button[0.34,4.5296922410056;4.205,0.7835;;add_exception;Ausnahmeregelung hinzufügen]"
 128                 )
 129         .. "label[" .. lab_day1_x .. ",5.4833116601647;Einstellungen]"
 130         .. "label[0.34," .. lab_close_y .. ";Spieler ]"
 131         .. "field[" .. fld_day1_t_x .. "," .. fld_close_y .. ";" .. fld_sz .. ";fld_warn_offset;;" .. o.warn_offset .. "]"
 132         .. "label[2.18," .. lab_close_y .. ";Minuten vor Ablauf der Zeit alle]"
 133         .. "field[6.0," .. fld_close_y .. ";" .. fld_sz .. ";fld_warn_interval;;" .. o.warn_interval .. "]"
 134         .. "label[6.6," .. lab_close_y .. ";Minuten warnen.]"
 135         .. "image_button[5.14,7.6072821846554;2.605,0.7835;;save;Speichern]"
 136         .. "image_button_exit[7.62,7.6072821846554;2.605,0.7835;;close;Schließen]"
 137         minetest.show_formspec(name, "lmz_opening_hours:gui", formspec)
 138 end
 139
 140 local function progress_gui_input(player, formname, fields)
 141         local name = player:get_player_name()
 142         if formname ~= "lmz_opening_hours:gui" or not minetest.check_player_privs(name, {server = true}) then return end
 143         if fields.add_exception then
 144                 create_exception()
 145         end
 146         for k, v in pairs(fields) do
 147                 if k:sub(1, 4) == "fld_" and tonumber(v) then
 148                         opening_hours[k:gsub("fld_", "")] = v
 149                 end
 150         end
 151         if not fields.quit and not fields.close then show_gui(name) end
 152 end
 153
 154 load_data()
 155
 156 minetest.register_globalstep(tick)
 157 minetest.register_on_shutdown(save_data)
 158 minetest.register_on_prejoinplayer(on_join)
 159 minetest.register_chatcommand("opening_hours", {privs = {server = true}, description = "Die Öffnungszeiten konfigurieren", func = show_gui})
 160 minetest.register_chatcommand("öffnungszeiten", {privs = {server = true}, description = "Die Öffnungszeiten konfigurieren", func = show_gui})
 161 minetest.register_on_player_receive_fields(progress_gui_input)
 162
 163