wtrmln/libs/config.php

   1 <?php
   2 /********************************************************************
   3
   4   Watermelon CMS
   5
   6 Copyright 2008-2009 Radosław Pietruszewski
   7
   8 This program is free software; you can redistribute it and/or
   9 modify it under the terms of the GNU General Public License
  10 version 2 as published by the Free Software Foundation.
  11
  12 This program is distributed in the hope that it will be useful,
  13 but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15 GNU General Public License for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with this program; if not, write to the Free Software
  19 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  20
  21 ********************************************************************/
  22
  23 /*
  24  * Lib Config
  25  * wersja 2.0.0
  26  *
  27  * zarządzanie konfiguracją
  28  */
  29
  30 class Config
  31 {
  32    public static $siteName;
  33    public static $siteSlogan;
  34    public static $hashAlgo;
  35    public static $defaultHashAlgo;
  36    public static $defaultController;
  37    public static $theme;
  38    private static $superusers = null;
  39    private static $dbconfig = array();
  40    private static $dbconfigLoaded = false;
  41
  42    /*
  43     * public static void setSuperusers(string[] $superusers)
  44     *
  45     * ustawia listę administratorów na $superusers
  46     */
  47
  48    public static function setSuperusers(array $superusers)
  49    {
  50       if(self::$superusers === NULL)
  51       {
  52          self::$superusers = $superusers;
  53       }
  54    }
  55
  56    /*
  57     * public static string[] getSuperusers()
  58     *
  59     * zwraca listę administratorów
  60     */
  61
  62    public static function getSuperusers()
  63    {
  64       return self::$superusers;
  65    }
  66
  67    /*
  68     * public static mixed getConf(string $fieldname)
  69     *
  70     * pobiera z bazy danych wartość konfiguracji $fieldname i zwraca ją
  71     */
  72
  73    public static function getConf($fieldname)
  74    {
  75       if(!self::$dbconfigLoaded)
  76       {
  77          $data = DB::query("SELECT * FROM `__config`");
  78
  79          while($field = $data->to_obj())
  80          {
  81             self::$dbconfig[$field->field] = $field->value;
  82          }
  83
  84          self::$dbconfigLoaded = true;
  85       }
  86
  87       return self::$dbconfig[$fieldname];
  88    }
  89
  90    /*
  91     * public static void setConf(string $fieldname, string $fieldvalue)
  92     *
  93     * ustawia w bazie danych wartość pola $fieldname na $fieldvalue
  94     */
  95
  96    public static function setConf($fieldname, $fieldvalue)
  97    {
  98       self::$dbconfig[$fieldname] = $fieldvalue;
  99
 100       DB::query("INSERT INTO `__config` (`field`, `value`) VALUES ('%1', '%2') ON DUPLICATE KEY UPDATE `value` = '%2'", $fieldname, $fieldvalue);
 101    }
 102 }
 103
 104 ?>