applications/luci-statistics/luasrc/statistics/i18n.lua

   1 --[[
   2
   3 Luci statistics - diagram i18n helper
   4 (c) 2008 Freifunk Leipzig / Jo-Philipp Wich <xm@leipzig.freifunk.net>
   5
   6 Licensed under the Apache License, Version 2.0 (the "License");
   7 you may not use this file except in compliance with the License.
   8 You may obtain a copy of the License at
   9
  10         http://www.apache.org/licenses/LICENSE-2.0
  11
  12 $Id$
  13
  14 ]]--
  15
  16 module("luci.statistics.i18n", package.seeall)
  17
  18 require("luci.util")
  19 require("luci.i18n")
  20
  21
  22 Instance = luci.util.class()
  23
  24
  25 function Instance.__init__( self, graph )
  26         self.i18n  = luci.i18n
  27         self.graph = graph
  28
  29         self.i18n.loadc("statistics")
  30 end
  31
  32 function Instance._subst( self, str, val )
  33         str = str:gsub( "%%H",  self.graph.opts.host or "" )
  34         str = str:gsub( "%%pn", val.plugin or "" )
  35         str = str:gsub( "%%pi", val.pinst  or "" )
  36         str = str:gsub( "%%dt", val.dtype  or "" )
  37         str = str:gsub( "%%di", val.dinst  or "" )
  38         str = str:gsub( "%%ds", val.dsrc   or "" )
  39
  40         return str
  41 end
  42
  43 function Instance.title( self, plugin, pinst, dtype, dinst )
  44
  45         local title = self.i18n.translate(
  46                 string.format( "stat_dg_title_%s_%s_%s", plugin, pinst, dtype ),
  47                 self.i18n.translate(
  48                         string.format( "stat_dg_title_%s_%s", plugin, pinst ),
  49                         self.i18n.translate(
  50                                 string.format( "stat_dg_title_%s__%s", plugin, dtype ),
  51                                 self.i18n.translate(
  52                                         string.format( "stat_dg_title_%s", plugin ),
  53                                         self.graph:_mkpath( plugin, pinst, dtype )
  54                                 )
  55                         )
  56                 )
  57         )
  58
  59         return self:_subst( title, {
  60                 plugin = plugin,
  61                 pinst  = pinst,
  62                 dtype  = dtype,
  63                 dinst  = dinst
  64         } )
  65
  66 end
  67
  68 function Instance.label( self, plugin, pinst, dtype, dinst )
  69
  70         local label = self.i18n.translate(
  71                 string.format( "stat_dg_label_%s_%s_%s", plugin, pinst, dtype ),
  72                 self.i18n.translate(
  73                         string.format( "stat_dg_label_%s_%s", plugin, pinst ),
  74                         self.i18n.translate(
  75                                 string.format( "stat_dg_label_%s__%s", plugin, dtype ),
  76                                 self.i18n.translate(
  77                                         string.format( "stat_dg_label_%s", plugin ),
  78                                         self.graph:_mkpath( plugin, pinst, dtype )
  79                                 )
  80                         )
  81                 )
  82         )
  83
  84         return self:_subst( label, {
  85                 plugin = plugin,
  86                 pinst  = pinst,
  87                 dtype  = dtype,
  88                 dinst  = dinst
  89         } )
  90
  91 end
  92
  93 function Instance.ds( self, source )
  94
  95         local label = self.i18n.translate(
  96                 string.format( "stat_ds_%s_%s_%s", source.type, source.instance, source.ds ),
  97                 self.i18n.translate(
  98                         string.format( "stat_ds_%s_%s", source.type, source.instance ),
  99                         self.i18n.translate(
 100                                 string.format( "stat_ds_label_%s__%s", source.type, source.ds ),
 101                                 self.i18n.translate(
 102                                         string.format( "stat_ds_%s", source.type ),
 103                                         source.type .. "_" .. source.instance:gsub("[^%w]","_") .. "_" .. source.ds
 104                                 )
 105                         )
 106                 )
 107         )
 108
 109         return self:_subst( label, {
 110                 dtype = source.type,
 111                 dinst = source.instance,
 112                 dsrc  = source.ds
 113         } )
 114 end