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authorManuel Munz <freifunk@somakoma.de>2010-11-17 22:59:08 +0000
committerManuel Munz <freifunk@somakoma.de>2010-11-17 22:59:08 +0000
commit5da3e251c074b0c88e08bb0000518f6febee4744 (patch)
tree39a23e2dcfd07645ac8726d0458e856d9e9ad53c /applications/luci-splash/luasrc/model/cbi/splash
parentb05459541234cf4902a57dea0865185210140ad5 (diff)
Freifunk: Make the splash page editable
Diffstat (limited to 'applications/luci-splash/luasrc/model/cbi/splash')
-rw-r--r--applications/luci-splash/luasrc/model/cbi/splash/splashtext.lua36
1 files changed, 36 insertions, 0 deletions
diff --git a/applications/luci-splash/luasrc/model/cbi/splash/splashtext.lua b/applications/luci-splash/luasrc/model/cbi/splash/splashtext.lua
new file mode 100644
index 0000000000..5f75e80156
--- /dev/null
+++ b/applications/luci-splash/luasrc/model/cbi/splash/splashtext.lua
@@ -0,0 +1,36 @@
+--[[
+LuCI - Lua Configuration Interface
+
+Copyright 2008 Steven Barth <steven@midlink.org>
+Copyright 2008 Jo-Philipp Wich <xm@leipzig.freifunk.net>
+Copyright 2010 Manuel Munz <freifunk@somakoma.de>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+]]--
+
+local fs = require "nixio.fs"
+local splashtextfile = "/usr/lib/luci-splash/splashtext.html"
+
+f = SimpleForm("splashtext", translate("Edit Splash text"), translate("You can change the text that is displayed to clients here.<br /> It is possible to use the following markers: ###COMMUNITY###, ###COMMUNITY_URL###, ###LEASETIME### and ###ACCEPT###.<br />Click here to <a href='/luci/splash/'>test the splash page</a> after you saved it."))
+
+t = f:field(TextValue, "text")
+t.rmempty = true
+t.rows = 30
+function t.cfgvalue()
+ return fs.readfile(splashtextfile) or ""
+end
+
+function f.handle(self, state, data)
+ if state == FORM_VALID then
+ if data.text then
+ fs.writefile(splashtextfile, data.text:gsub("\r\n", "\n"))
+ end
+ end
+ return true
+end
+
+return f