phpmyadmin/libraries/PMA.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * phpMyAdmin main Controller
   5  *
   6  * @package PhpMyAdmin
   7  *
   8  */
   9
  10 if (! defined('PHPMYADMIN')) {
  11     exit;
  12 }
  13
  14 /**
  15  * Database listing.
  16  */
  17 require_once './libraries/List_Database.class.php';
  18
  19 /**
  20  * phpMyAdmin main Controller
  21  *
  22  * @package PhpMyAdmin
  23  * @property resource $userlink
  24  * @property resource $controllink
  25  */
  26 class PMA
  27 {
  28     /**
  29      * Holds database list
  30      *
  31      * @var PMA_List_Database
  32      */
  33     protected $databases = null;
  34
  35     /**
  36      * DBMS user link
  37      *
  38      * @var resource
  39      */
  40     protected $userlink = null;
  41
  42     /**
  43      * DBMS control link
  44      *
  45      * @var resource
  46      */
  47     protected $controllink = null;
  48
  49     /**
  50      * magic access to protected/inaccessible members/properties
  51      *
  52      * @param string $param parameter name
  53      *
  54      * @return mixed
  55      * @see http://php.net/language.oop5.overloading
  56      */
  57     public function __get($param)
  58     {
  59         switch ($param) {
  60         case 'databases' :
  61             return $this->getDatabaseList();
  62             break;
  63         case 'userlink' :
  64             return $this->userlink;
  65             break;
  66         case 'controllink' :
  67             return $this->controllink;
  68             break;
  69         }
  70
  71         return null;
  72     }
  73
  74     /**
  75      * magic access to protected/inaccessible members/properties
  76      *
  77      * @param string $param parameter name
  78      * @param mixed  $value value to set
  79      *
  80      * @return void
  81      * @see http://php.net/language.oop5.overloading
  82      */
  83     public function __set($param, $value)
  84     {
  85         switch ($param) {
  86         case 'userlink' :
  87             $this->userlink = $value;
  88             break;
  89         case 'controllink' :
  90             $this->controllink = $value;
  91             break;
  92         }
  93     }
  94
  95     /**
  96      * Accessor to PMA::$databases
  97      *
  98      * @return PMA_List_Databases
  99      */
 100     public function getDatabaseList()
 101     {
 102         if (null === $this->databases) {
 103             $this->databases = new PMA_List_Database(
 104                 $this->userlink
 105             );
 106         }
 107
 108         return $this->databases;
 109     }
 110 }
 111 ?>