navigation.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * The navigation panel - displays server, db and table selection tree
   5  *
   6  * @package PhpMyAdmin-Navigation
   7  */
   8
   9 // Include common functionalities
  10 require_once './libraries/common.inc.php';
  11
  12 // Also initialises the collapsible tree class
  13 require_once './libraries/navigation/Navigation.class.php';
  14
  15 $response = PMA_Response::getInstance();
  16 $navigation = new PMA_Navigation();
  17 if (! $response->isAjax()) {
  18     $response->addHTML(
  19         PMA_Message::error(
  20             __('Fatal error: The navigation can only be accessed via AJAX')
  21         )
  22     );
  23     exit;
  24 }
  25
  26 if (isset($_REQUEST['getNaviSettings']) && $_REQUEST['getNaviSettings']) {
  27     $response->addJSON('message', PMA_PageSettings::getNaviSettings());
  28     exit();
  29 }
  30
  31 $cfgRelation = PMA_getRelationsParam();
  32 if ($cfgRelation['navwork']) {
  33     if (isset($_REQUEST['hideNavItem'])) {
  34         if (! empty($_REQUEST['itemName'])
  35             && ! empty($_REQUEST['itemType'])
  36             && ! empty($_REQUEST['dbName'])
  37         ) {
  38             $navigation->hideNavigationItem(
  39                 $_REQUEST['itemName'],
  40                 $_REQUEST['itemType'],
  41                 $_REQUEST['dbName'],
  42                 (! empty($_REQUEST['tableName']) ? $_REQUEST['tableName'] : null)
  43             );
  44         }
  45         exit;
  46     }
  47
  48     if (isset($_REQUEST['unhideNavItem'])) {
  49         if (! empty($_REQUEST['itemName'])
  50             && ! empty($_REQUEST['itemType'])
  51             && ! empty($_REQUEST['dbName'])
  52         ) {
  53             $navigation->unhideNavigationItem(
  54                 $_REQUEST['itemName'],
  55                 $_REQUEST['itemType'],
  56                 $_REQUEST['dbName'],
  57                 (! empty($_REQUEST['tableName']) ? $_REQUEST['tableName'] : null)
  58             );
  59         }
  60         exit;
  61     }
  62
  63     if (isset($_REQUEST['showUnhideDialog'])) {
  64         if (! empty($_REQUEST['dbName'])) {
  65             $response->addJSON(
  66                 'message',
  67                 $navigation->getItemUnhideDialog($_REQUEST['dbName'])
  68             );
  69         }
  70         exit;
  71     }
  72 }
  73
  74 // Do the magic
  75 $response->addJSON('message', $navigation->getDisplay());