Initial Commit

diff --git a/init.lua b/init.lua
new file mode 100644 (file)
index 0000000..4f2bb78
--- /dev/null
+++ b/init.lua
@@ -0,0 +1,129 @@
+local modname = minetest.get_current_modname()
+local storage = minetest.get_mod_storage()
+
+opening_hours = {}
+
+local opening_hours_default = {weekday_start = 14, weekday_end = 21, weekend_start = 8, weekend_end = 21, warn_offset = 15, warn_interval = 5}
+
+local warn_cooldown = 0
+
+local function get_date()
+       return os.date("*t")
+end
+
+local function get_date_formated()
+       return os.date("%d.%m.%y")
+end
+
+local function is_weekend()
+       local d = os.date("%w")
+       return d == "0" or d == "6"
+end
+
+local function opening_hours_index(t, k)
+       if k:sub(1, 6) == "today_" then 
+               return t[k:gsub("today_", is_weekend() and "weekend_" or "weekday_")]
+       else
+               return opening_hours_default[k]
+       end
+end
+
+local function save_data()
+       storage:from_table({fields = opening_hours})
+end
+
+local function load_data()
+       opening_hours = storage:to_table().fields
+       setmetatable(opening_hours, {__index = opening_hours_index})
+end
+
+local function reset_execption()
+       opening_hours.today = nil
+       opening_hours.today_start = nil
+       opening_hours.today_end = nil
+end
+
+local function create_exception()
+       opening_hours.today = get_date_formated()
+       opening_hours.today_start = opening_hours.today_start
+       opening_hours.today_end = opening_hours.today_end
+end
+
+local function tick(dtime)
+       local d = get_date()
+       if opening_hours.today and opening_hours.today ~= get_date_formated() then
+               reset_execption()
+       end
+       local diff = tonumber(opening_hours.today_end) - d.hour
+       if diff == 1 then
+               local minutes_remaining = (60 - d.min)
+               if minutes_remaining <= tonumber(opening_hours.warn_offset) then
+                       if warn_cooldown <= 0 then
+                               minetest.chat_send_all(minetest.colorize("#FF4D00", "Der Server schießt in " .. minutes_remaining .. " Minuten."))
+                               warn_cooldown = tonumber(opening_hours.warn_interval) * 60
+                       else
+                               warn_cooldown = warn_cooldown - dtime
+                       end
+               end
+       elseif diff <= 0 then
+               for _, player in pairs(minetest.get_connected_players()) do
+                       local name = player:get_player_name()
+                       if not minetest.check_player_privs(name, {server = true}) then
+                               minetest.kick_player(name, "Der Server schließt!")
+                       end
+               end
+       end
+end
+
+local function on_join(name)
+       if minetest.check_player_privs(name, {server = true}) then return end
+       local d = get_date()
+       local diff = tonumber(opening_hours.today_start) - d.hour
+       if diff > 0 then
+               return "Besuch erfolgte außerhalb der Öffnungszeiten. Der Server hat in " .. math.ceil(diff) .. " Stunde(n) wieder geöffnet."
+       elseif tonumber(opening_hours.today_end) <= d.hour then
+               return "Besuch erfolgte außerhalb der Öffnungszeiten. Der Server hat bereits geschlossen und hat Morgen wieder geöffnet."
+       end
+end
+
+local function show_gui(name)
+       local o = opening_hours
+       local formspec = "size[10.01,7.9267895878525]label[-0.14,-0.23840485478977;Öffnungszeiten]label[0.1,0.28175119202427;Mo.-Fr.]label[0.1,2.0156046814044;Sa.-So.]label[0.1,3.7494581707846;Heute]label[0.1,5.4833116601647;Einstellungen]label[0.34,6.3935847420893;Spieler ]label[2.18,6.3935847420893;Minuten vor Ablauf der Zeit alle]label[6.6,6.3935847420893;Minuten warnen.]image_button_exit[7.62,7.6072821846554;2.605,0.7835;;close;Schließen]image_button[5.14,7.6072821846554;2.605,0.7835;;save;Speichern]"
+       .. "field[0.64,1.4347637624621;1.0,0.82429501084599;fld_weekday_start;von;" .. o.weekday_start .. "]"
+       .. "field[1.6,1.4347637624621;1.0,0.82429501084599;fld_weekday_end;bis;" .. o.weekday_end .. "]"
+       .. "field[0.64,3.1686172518422;1.0,0.82429501084599;fld_weekend_start;von;" .. o.weekend_start .. "]"
+       .. "field[1.6,3.1686172518422;1.0,0.82429501084599;fld_weekend_end;bis;" .. o.weekend_end .. "]"
+       .. "field[1.6,6.6363242306025;1.0,0.82429501084599;fld_warn_offset;;" .. o.warn_offset .. "]"
+       .. "field[6.0,6.6363242306025;1.0,0.82429501084599;fld_warn_interval;;" .. o.warn_interval .. "]"
+       .. (o.today
+                       and ""
+                               .. "field[0.64,4.9024707412224;1.0,0.82429501084599;fld_today_start;von;" .. o.today_start .. "]"
+                               .. "field[1.6,4.9024707412224;1.0,0.82429501084599;fld_today_end;bis;" .. o.today_end .. "]"
+                       or "image_button[0.34,4.5296922410056;4.205,0.7835;;add_exception;Ausnahmeregelung hinzufügen]"
+               )
+       minetest.show_formspec(name, "lmz_opening_hours:gui", formspec)
+end
+
+local function progress_gui_input(player, formname, fields)
+       local name = player:get_player_name()
+       if formname ~= "lmz_opening_hours:gui" or not minetest.check_player_privs(name, {server = true}) then return end
+       if fields.add_exception then
+               create_exception()
+       end
+       for k, v in pairs(fields) do
+               if k:sub(1, 4) == "fld_" and tonumber(v) then
+                       opening_hours[k:gsub("fld_", "")] = v
+               end
+       end
+       if not fields.quit and not fields.close then show_gui(name) end
+end
+
+load_data()
+
+minetest.register_globalstep(tick)
+minetest.register_on_shutdown(save_data)
+minetest.register_on_prejoinplayer(on_join)
+minetest.register_chatcommand("öffnungszeiten", {privs = {server = true}, description = "Die Öffnungszeiten konfigurieren", func = show_gui})
+minetest.register_on_player_receive_fields(progress_gui_input)
+
+

diff --git a/mod.conf b/mod.conf
new file mode 100644 (file)
index 0000000..b7960a9
--- /dev/null
+++ b/mod.conf
@@ -0,0 +1,2 @@
+name = lmz_opening_hours
+description = Die Öffnungszeiten für das LMZ