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 declare(strict_types=1);
   9
  10 use PhpMyAdmin\Config\PageSettings;
  11 use PhpMyAdmin\Navigation\Navigation;
  12 use PhpMyAdmin\Relation;
  13 use PhpMyAdmin\Response;
  14
  15 require_once './libraries/common.inc.php';
  16
  17 // Also initialises the collapsible tree class
  18 $response = Response::getInstance();
  19 $navigation = new Navigation();
  20 if (! $response->isAjax()) {
  21     $response->addHTML(
  22         PhpMyAdmin\Message::error(
  23             __('Fatal error: The navigation can only be accessed via AJAX')
  24         )
  25     );
  26     exit;
  27 }
  28
  29 if (isset($_REQUEST['getNaviSettings']) && $_REQUEST['getNaviSettings']) {
  30     $response->addJSON('message', PageSettings::getNaviSettings());
  31     exit();
  32 }
  33
  34 $relation = new Relation();
  35 $cfgRelation = $relation->getRelationsParam();
  36 if ($cfgRelation['navwork']) {
  37     if (isset($_REQUEST['hideNavItem'])) {
  38         if (! empty($_REQUEST['itemName'])
  39             && ! empty($_REQUEST['itemType'])
  40             && ! empty($_REQUEST['dbName'])
  41         ) {
  42             $navigation->hideNavigationItem(
  43                 $_REQUEST['itemName'],
  44                 $_REQUEST['itemType'],
  45                 $_REQUEST['dbName'],
  46                 (! empty($_REQUEST['tableName']) ? $_REQUEST['tableName'] : null)
  47             );
  48         }
  49         exit;
  50     }
  51
  52     if (isset($_REQUEST['unhideNavItem'])) {
  53         if (! empty($_REQUEST['itemName'])
  54             && ! empty($_REQUEST['itemType'])
  55             && ! empty($_REQUEST['dbName'])
  56         ) {
  57             $navigation->unhideNavigationItem(
  58                 $_REQUEST['itemName'],
  59                 $_REQUEST['itemType'],
  60                 $_REQUEST['dbName'],
  61                 (! empty($_REQUEST['tableName']) ? $_REQUEST['tableName'] : null)
  62             );
  63         }
  64         exit;
  65     }
  66
  67     if (isset($_REQUEST['showUnhideDialog'])) {
  68         if (! empty($_REQUEST['dbName'])) {
  69             $response->addJSON(
  70                 'message',
  71                 $navigation->getItemUnhideDialog($_REQUEST['dbName'])
  72             );
  73         }
  74         exit;
  75     }
  76 }
  77
  78 // Do the magic
  79 $response->addJSON('message', $navigation->getDisplay());