Split up admin-core into admin-core and admin-full, preparing admin-mini

[project/luci.git] / modules / admin-full / luasrc / controller / admin / uci.lua

diff --git a/modules/admin-full/luasrc/controller/admin/uci.lua b/modules/admin-full/luasrc/controller/admin/uci.lua
new file mode 100644 (file)
index 0000000..215a13a
--- /dev/null
+++ b/modules/admin-full/luasrc/controller/admin/uci.lua
@@ -0,0 +1,99 @@
+--[[
+LuCI - Lua Configuration Interface
+
+Copyright 2008 Steven Barth <steven@midlink.org>
+
+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
+
+$Id$
+]]--
+module("luci.controller.admin.uci", package.seeall)
+
+function index()
+       local i18n = luci.i18n.translate
+       
+       entry({"admin", "uci"}, nil, i18n("config"))
+       entry({"admin", "uci", "changes"}, call("action_changes"), i18n("changes"))
+       entry({"admin", "uci", "revert"}, call("action_revert"), i18n("revert"))
+       entry({"admin", "uci", "apply"}, call("action_apply"), i18n("apply"))
+end
+
+function convert_changes(changes)
+       local ret = {}
+       for r, tbl in pairs(changes) do
+               for s, os in pairs(tbl) do
+                       for o, v in pairs(os) do
+                               local val, str
+                               if (v == "") then
+                                       str = "-"
+                                       val = ""
+                               else
+                                       str = ""
+                                       val = "="..v
+                               end
+                               str = r.."."..s
+                               if o ~= ".type" then
+                                       str = str.."."..o
+                               end
+                               table.insert(ret, str..val)
+                       end
+               end
+       end
+       return table.concat(ret, "\n")
+end
+
+function action_changes()
+       local changes = convert_changes(luci.model.uci.changes())
+       luci.template.render("admin_uci/changes", {changes=changes})
+end
+
+function action_apply()
+       local changes = luci.model.uci.changes()
+       local output  = ""
+       
+       if changes then
+               local com = {}
+               local run = {}
+               
+               -- Collect files to be applied and commit changes
+               for r, tbl in pairs(changes) do
+                       if r then
+                               luci.model.uci.load(r)
+                               luci.model.uci.commit(r)
+                               luci.model.uci.unload(r)
+                               if luci.config.uci_oncommit and luci.config.uci_oncommit[r] then
+                                       run[luci.config.uci_oncommit[r]] = true
+                               end
+                       end
+               end
+               
+               -- Search for post-commit commands
+               for cmd, i in pairs(run) do
+                       output = output .. cmd .. ":" .. luci.sys.exec(cmd) .. "\n"
+               end
+       end
+       
+       
+       luci.template.render("admin_uci/apply", {changes=convert_changes(changes), output=output})
+end
+
+
+function action_revert()
+       local changes = luci.model.uci.changes()
+       if changes then
+               local revert = {}
+               
+               -- Collect files to be reverted
+               for r, tbl in pairs(changes) do
+                       luci.model.uci.load(r)
+                       luci.model.uci.revert(r)
+                       luci.model.uci.unload(r)
+               end
+       end
+       
+       luci.template.render("admin_uci/revert", {changes=convert_changes(changes)})
+end