modules/admin-full: hide rdate if not present in config

[project/luci.git] / modules / admin-full / luasrc / model / cbi / admin_system / system.lua

diff --git a/modules/admin-full/luasrc/model/cbi/admin_system/system.lua b/modules/admin-full/luasrc/model/cbi/admin_system/system.lua
index 1d6163a..f304437 100644 (file)
--- a/modules/admin-full/luasrc/model/cbi/admin_system/system.lua
+++ b/modules/admin-full/luasrc/model/cbi/admin_system/system.lua
@@ -15,9 +15,21 @@ $Id$
 require("luci.sys")
 require("luci.sys.zoneinfo")
 require("luci.tools.webadmin")
+require("luci.fs")
 
 m = Map("system", translate("System"), translate("Here you can configure the basic aspects of your device like its hostname or the timezone."))
 
+function m.on_parse()
+       local has_rdate = false
+
+       m.uci:foreach("system", "rdate",
+               function()
+                       has_rdate = true
+                       return false
+               end)
+end
+
+
 s = m:section(TypedSection, "system", "")
 s.anonymous = true
 s.addremove = false
@@ -72,11 +84,23 @@ function tz.write(self, section, value)
        end
 
        AbstractValue.write(self, section, value)
-       self.map.uci:set("system", section, "timezone", lookup_zone(value) or "GMT0")
+       local timezone = lookup_zone(value) or "GMT0"
+       self.map.uci:set("system", section, "timezone", timezone)
+       luci.fs.writefile("/etc/TZ", timezone .. "\n")
+end
+
+s:option(Value, "log_size", translate("System log buffer size"), "kiB").optional = true
+s:option(Value, "log_ip", translate("External system log server")).optional = true
+s:option(Value, "log_port", translate("External system log server port")).optional = true
+s:option(Value, "conloglevel", translate("Log output level")).optional = true
+s:option(Value, "cronloglevel", translate("Cron Log Level")).optional = true
+
+if has_rdate then
+       s2 = m:section(TypedSection, "rdate", translate("Time Server (rdate)"))
+       s2.anonymous = true
+       s2.addremove = false
+
+       s2:option(DynamicList, "server", translate("Server"))
 end
 
-s:option(Value, "log_size", nil, "kiB").optional = true
-s:option(Value, "log_ip").optional = true
-s:option(Value, "conloglevel").optional = true
-s:option(Value, "cronloglevel").optional = true
 return m