treewide: rework uci apply workflow

[project/luci.git] / modules / luci-base / luasrc / dispatcher.lua

diff --git a/modules/luci-base/luasrc/dispatcher.lua b/modules/luci-base/luasrc/dispatcher.lua
index 1984fc4..baaa95a 100644 (file)
--- a/modules/luci-base/luasrc/dispatcher.lua
+++ b/modules/luci-base/luasrc/dispatcher.lua
@@ -182,6 +182,7 @@ local function session_retrieve(sid, allowed_users)
           (not allowed_users or
            util.contains(allowed_users, sdat.values.username))
        then
+               uci:set_session_id(sid)
                return sid, sdat.values
        end
 
@@ -882,6 +883,8 @@ local function _cbi(self, ...)
        local pageaction = true
        local parsechain = { }
 
+       local is_rollback, time_remaining = uci:rollback_pending()
+
        for i, res in ipairs(maps) do
                if res.apply_needed and res.parsechain then
                        local c
@@ -909,6 +912,7 @@ local function _cbi(self, ...)
                res:render({
                        firstmap   = (i == 1),
                        applymap   = applymap,
+                       confirmmap = (is_rollback and time_remaining or nil),
                        redirect   = redirect,
                        messages   = messages,
                        pageaction = pageaction,