--[[ LuCI - Lua Configuration Interface Copyright 2008 Steven Barth 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() node("admin", "uci", "changes").target = call("action_changes") node("admin", "uci", "revert").target = call("action_revert") node("admin", "uci", "apply").target = call("action_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