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 use PMA\libraries\Response;
  11 use PMA\libraries\config\PageSettings;
  12 use PMA\libraries\navigation\Navigation;
  13
  14 require_once './libraries/common.inc.php';
  15
  16 // Also initialises the collapsible tree class
  17 $response = Response::getInstance();
  18 $navigation = new Navigation();
  19 if (! $response->isAjax()) {
  20     $response->addHTML(
  21         PMA\libraries\Message::error(
  22             __('Fatal error: The navigation can only be accessed via AJAX')
  23         )
  24     );
  25     exit;
  26 }
  27
  28 if (isset($_REQUEST['getNaviSettings']) && $_REQUEST['getNaviSettings']) {
  29     $response->addJSON('message', PageSettings::getNaviSettings());
  30     exit();
  31 }
  32
  33 $cfgRelation = PMA_getRelationsParam();
  34 if ($cfgRelation['navwork']) {
  35     if (isset($_REQUEST['hideNavItem'])) {
  36         if (! empty($_REQUEST['itemName'])
  37             && ! empty($_REQUEST['itemType'])
  38             && ! empty($_REQUEST['dbName'])
  39         ) {
  40             $navigation->hideNavigationItem(
  41                 $_REQUEST['itemName'],
  42                 $_REQUEST['itemType'],
  43                 $_REQUEST['dbName'],
  44                 (! empty($_REQUEST['tableName']) ? $_REQUEST['tableName'] : null)
  45             );
  46         }
  47         exit;
  48     }
  49
  50     if (isset($_REQUEST['unhideNavItem'])) {
  51         if (! empty($_REQUEST['itemName'])
  52             && ! empty($_REQUEST['itemType'])
  53             && ! empty($_REQUEST['dbName'])
  54         ) {
  55             $navigation->unhideNavigationItem(
  56                 $_REQUEST['itemName'],
  57                 $_REQUEST['itemType'],
  58                 $_REQUEST['dbName'],
  59                 (! empty($_REQUEST['tableName']) ? $_REQUEST['tableName'] : null)
  60             );
  61         }
  62         exit;
  63     }
  64
  65     if (isset($_REQUEST['showUnhideDialog'])) {
  66         if (! empty($_REQUEST['dbName'])) {
  67             $response->addJSON(
  68                 'message',
  69                 $navigation->getItemUnhideDialog($_REQUEST['dbName'])
  70             );
  71         }
  72         exit;
  73     }
  74 }
  75
  76 // Do the magic
  77 $response->addJSON('message', $navigation->getDisplay());