<?php
/** \file scripts\page\menu.php
 *  \brief DI webinterface menu script.
 *  \author Rob Schalken, Core|Vision
 *  \version 1.0
 *  \date 17-10-2008
 *
 * This file contains the menu script. This file creates the main menu.
 * Here the user can choose his next action (when allowed).
 */

//== Required settings ======================
$_PAGE_INFO['page_title']           = _("main menu");

if (!isset($_SESSION[$_PAGE_INFO['id']]['login']['project']['id'])) {
  $_PAGE_INFO['history_menu_buttons'] = array("Project overview");
  $_PAGE_INFO['history_menu_links']   = array("page/project");

  $menu = "menu";
}
else {
  $_PAGE_INFO['shortcut_menu_buttons']= array(_("Project overview"), $_PAGE_INFO['HIST_MAIN'], _("Realtime status"), _("Use equipment"), _("Project report"), _("GPS track"));
  $_PAGE_INFO['shortcut_menu_links']  = array("page/project", "", "page/menu_rt&action=lance_rt&page_project=" . $_GET['page_project'], "page/menu_lance_use&action=lance_use&page_project=" . $_GET['page_project'], "page/menu_report_info&action=project_report&page_project=" . $_GET['page_project'], "page/menu_report_info&action=gps_report&page_project=" . $_GET['page_project']);
  $_PAGE_INFO['shortcut_menu_rights'] = array("", "", "menu:realtime_status", "menu:lans", "menu:rapportages&menu:rapportages:projecten,menu:rapportages:root", "menu:rapportages&menu:rapportages:gps,menu:rapportages:root");

  // Initial values
  $transfer_submit = FALSE;

  // Add document transfer functionality
  $transfer = db_fetch_project_transfer($_SESSION[$_PAGE_INFO['id']]['login']['project']['id'], $_SESSION[$_PAGE_INFO['id']]['login']['user']['id']);

  if ((is_array($transfer)) && (!empty($transfer))) {
    switch($transfer[0]['status']) {
      case 'goedgekeurd':
        array_push($_PAGE_INFO['shortcut_menu_buttons'], _("Documentation") . " " . _("accepted"));
        array_push($_PAGE_INFO['shortcut_menu_links'], "");
        break;
      case 'afgekeurd':
        array_push($_PAGE_INFO['shortcut_menu_buttons'], _("Documentation") . " " . _("acceptation"));
        array_push($_PAGE_INFO['shortcut_menu_links'], "javascript:onSubmit('doc_transfer', '', 1);");
        break;
      case 'gewijzigd':
        $transfer_submit = TRUE;
        array_push($_PAGE_INFO['shortcut_menu_buttons'], _("Documentation") . " " . _("changed"));
        array_push($_PAGE_INFO['shortcut_menu_links'], "");
        break;
    }
  }
  else {
    array_push($_PAGE_INFO['shortcut_menu_buttons'], _("Documentation") . " " . _("acceptation"));
    array_push($_PAGE_INFO['shortcut_menu_links'], "javascript:onSubmit('doc_transfer', '', 1);");
  }

  // No rights required
  array_push($_PAGE_INFO['shortcut_menu_rights'], "");

  $menu = "menu_project";
}
//===========================================
                                                   // Button text           // Page                  				   // Rights needed
$_PAGE_INFO['menu_items']           = array( array(_("Realtime status")       ,"page/menu_lance_search&action=lance_rt"   ,"menu:realtime_status"                   ),
                                             array(_("Use equipment")         ,"page/menu_lance_search&action=lance_use"  ,"menu:lans"                              ),
                                             array(_("Equipment maintenance") ,"page/menu_lance"          				   ,"menu:lansen:root,menu:lansen"           ),
                                             array(_("Company maintenance")   ,"page/menu_cust"                           ,"menu:klanten:root,menu:klanten"         ),
                                             array(_("User maintenance")      ,"page/menu_user"                           ,"menu:gebruikers:root,menu:gebruikers"   ),
                                             array(_("Project maintenance")   ,"page/menu_project"                        ,"menu:projecten:root,menu:projecten"     ),
                                             array(_("Rent equipment")        ,"page/menu_lance_market"                   ,"menu:marktplaats"                       ),
                                             array(_("Inbox")                 ,"page/menu_messages&action=messages_inbox" ,"login"                                  ),
                                             array(_("Reports")               ,"page/menu_report"                         ,"menu:rapportages:root,menu:rapportages" ),
                                             array(_("System maintenance")    ,"page/menu_system&action=system_overview"  ,"menu:systeemonderhoud"                  ),
                                             // obsolete; replace by knowledge base //array("Documentation"         ,"page/menu_doc"                            ,"menu:documentatie"                      ),
                                             array(_("Knowledge Base")         ,"page/menu_kb"                            ,"menu:documentatie"                      ),
                                             array(_("FAQ maintenance")       ,""                                         ,"menu:faq"                               ));

// Check if project has been selected => log user-project action
$log_info = "";
if (isset($_SESSION[$_PAGE_INFO['id']]['login']['project']['id'])) {
  $log_info = array();
  $log_info['table']      = "log_gebruiker_project";
  $log_info['project_id'] = $_SESSION[$_PAGE_INFO['id']]['login']['project']['id'];
}
else {
  unset($_SESSION[$_PAGE_INFO['id']]['project_info']);
  unset($_SESSION[$_PAGE_INFO['id']]['project_doc']);
}

// Clear previous session info
unset($_SESSION[$_PAGE_INFO['id']]['action']);
unset($_SESSION[$_PAGE_INFO['id']]['recall']);
unset($_SESSION[$_PAGE_INFO['id']]['main_menu']);

unset($_SESSION[$_PAGE_INFO['id']]['sts']);
unset($_SESSION[$_PAGE_INFO['id']]['tcp_channel']);
unset($_SESSION[$_PAGE_INFO['id']]['LKS']);
unset($_SESSION[$_PAGE_INFO['id']]['log']);
unset($_SESSION[$_PAGE_INFO['id']]['status_di']);
unset($_SESSION[$_PAGE_INFO['id']]['status_owner']);
unset($_SESSION[$_PAGE_INFO['id']]['lance_info']);
unset($_SESSION[$_PAGE_INFO['id']]['wo_info']);
unset($_SESSION[$_PAGE_INFO['id']]['wo_doc']);
unset($_SESSION[$_PAGE_INFO['id']]['report_info']);
unset($_SESSION[$_PAGE_INFO['id']]['periodic_info']);
unset($_SESSION[$_PAGE_INFO['id']]['user_info']);
unset($_SESSION[$_PAGE_INFO['id']]['messages_info']);
unset($_SESSION[$_PAGE_INFO['id']]['customer_info']);
unset($_SESSION[$_PAGE_INFO['id']]['market_info']);
unset($_SESSION[$_PAGE_INFO['id']]['system_info']);
unset($_SESSION[$_PAGE_INFO['id']]['change_info']);
unset($_SESSION[$_PAGE_INFO['id']]['change_doc']);
unset($_SESSION[$_PAGE_INFO['id']]['version_info']);
unset($_SESSION[$_PAGE_INFO['id']]['version_doc']);
unset($_SESSION[$_PAGE_INFO['id']]['syscomp_info']);
unset($_SESSION[$_PAGE_INFO['id']]['syscomp_doc']);
unset($_SESSION[$_PAGE_INFO['id']]['woitem_info']);
unset($_SESSION[$_PAGE_INFO['id']]['woitem_doc']);

// Verify "login" rights!
if (Ver_Rights_Project_Log("login", $menu, $log_info)) {
  // Display project info??? => adapt main menu
  if (isset($_SESSION[$_PAGE_INFO['id']]['login']['project']['id'])) {
    // Set page title (in two places???)
    $_SESSION[$_PAGE_INFO['id']]['title'] = $_PAGE_INFO['page_title'] = _("Project info");
  }
  else {
    // Store title
    $_SESSION[$_PAGE_INFO['id']]['title'] = _("Main menu");
  }


  // Show page header
  $y_position = ((isset($_SESSION[$_PAGE_INFO['id']]['project_info']['y_position'])) && isset($_SESSION[$_PAGE_INFO['id']]['login']['project']['id'])) ? ($_SESSION[$_PAGE_INFO['id']]['project_info']['y_position']) : 0;
  print_xml_header($y_position);

  // Display project info??? => adapt main menu
  if (isset($_SESSION[$_PAGE_INFO['id']]['login']['project']['id'])) {
    // Set specific session info
    $_SESSION[$_PAGE_INFO['id']]['action']                  = "project_info";
    $_SESSION[$_PAGE_INFO['id']]['search']['project']['id'] = $_SESSION[$_PAGE_INFO['id']]['login']['project']['id'];

    // Display project info
    include("scripts/page/menu_project_info_data.php");
    include("scripts/page/menu_project_info_content.php");
    
    // Display pop-up for document transfer
    if ($transfer_submit) {
      echo "<script type=\"text/javascript\">\n";
      echo "onSubmit('doc_transfer_changed', '', 1);";
      echo "</script>\n";    
    }
  }
  else {
    // Set session info main menu => to be clear that the main menu was starting point
    $_SESSION[$_PAGE_INFO['id']]['main_menu'] = "true";

    // Collect menu items
    $i = 0;
    if (is_array($_PAGE_INFO['menu_items'])) {
      foreach ($_PAGE_INFO['menu_items'] as $menu_item) {
        $valid = db_ver_rights_user_one_valid($_SESSION[$_PAGE_INFO['id']]['login']['user']['id'], $menu_item[2]);
        // Normal menu => display all
        if (!isset($_SESSION[$_PAGE_INFO['id']]['login']['project']['id'])) {
          // Retrieve button text
          $menu_items[$i]  = $menu_item[0];
          // Verify menu rights and available link => enable/disable
          if (($valid) && (!empty($menu_item[1]))) {
            $menu_rights[$i] = 1;
          }
          else {
            $menu_rights[$i] = 0;
          }
          // Retrieve button link
          $menu_links[$i]  = "?id=" . $_PAGE_INFO['id'] . "&href=" . $menu_item[1];
          // Increment counter
          $i++;
        }
      }
    }

    // Display main menu
    print_menu(_("Main menu"), $menu_items, $menu_links, $menu_rights);
  }

  // Show page footer
  print_page_footer();
}
?>