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