module/admin-core/src/controller/admin/uci.lua

   1 module("ffluci.controller.admin.uci", package.seeall)
   2 require("ffluci.util")
   3 require("ffluci.sys")
   4
   5 -- This function has a higher priority than the admin_uci/apply template
   6 function action_apply()
   7         local changes = ffluci.model.uci.changes()
   8         local output  = ""
   9
  10         if changes then
  11                 local com = {}
  12                 local run = {}
  13
  14                 -- Collect files to be applied and commit changes
  15                 for i, line in ipairs(ffluci.util.split(changes)) do
  16                         local r = line:match("^-?([^.]+)")
  17                         if r then
  18                                 com[r] = true
  19
  20                                 if ffluci.config.uci_oncommit and ffluci.config.uci_oncommit[r] then
  21                                         run[ffluci.config.uci_oncommit[r]] = true
  22                                 end
  23                         end
  24                 end
  25
  26                 -- Apply
  27                 for config, i in pairs(com) do
  28                         ffluci.model.uci.commit(config)
  29                 end
  30
  31                 -- Search for post-commit commands
  32                 for cmd, i in pairs(run) do
  33                         output = output .. cmd .. ":" .. ffluci.sys.exec(cmd) .. "\n"
  34                 end
  35         end
  36
  37         ffluci.template.render("admin_uci/apply", {changes=changes, output=output})
  38 end
  39
  40
  41 function action_revert()
  42         local changes = ffluci.model.uci.changes()
  43         if changes then
  44                 local revert = {}
  45
  46                 -- Collect files to be reverted
  47                 for i, line in ipairs(ffluci.util.split(changes)) do
  48                         local r = line:match("^-?([^.]+)")
  49                         if r then
  50                                 revert[r] = true
  51                         end
  52                 end
  53
  54                 -- Revert them
  55                 for k, v in pairs(revert) do
  56                         ffluci.model.uci.revert(k)
  57                 end
  58         end
  59
  60         ffluci.template.render("admin_uci/revert", {changes=changes})
  61 end