<?php
/** \file scripts\page\menu_lance_info.php
 *  \brief DI webinterface menu lance script.
 *  \author Rob Schalken, Core|Vision
 *  \version $Revision: 1.81 $
 *  \date $Date: 2014/02/20 12:55:21 $
 *
 * This file contains the menu lance info script. This file displays lance info.
 */

//== Required settings ======================
if (is_valid_action("lance_info")) {
  $_PAGE_INFO['page_title']           = "equipment info menu";

  $_PAGE_INFO['history_menu_buttons'] = array("Project overview", $_PAGE_INFO['HIST_MAIN'], "Equipment maintenance", "Equipment search (info)");
  $_PAGE_INFO['history_menu_links']   = array("page/project", "page/menu", "page/menu_lance", "page/menu_lance_search");

  $menu   = "menu:lansen:offline_status";
  $rights = "menu:lansen:root,menu:lansen&menu:lansen:offline_status,menu:lansen&productie";            
  $title  = "Last known status";
}
else if (is_valid_action("lance_new")) {
  $_PAGE_INFO['page_title']           = "equipment new menu";

  $_PAGE_INFO['history_menu_buttons'] = array("Project overview", $_PAGE_INFO['HIST_MAIN'], "Equipment maintenance");
  $_PAGE_INFO['history_menu_links']   = array("page/project", "page/menu", "page/menu_lance");

  $menu   = "menu:lansen:nieuw";
  $rights = "menu:lansen:root,menu:lansen&productie";
  $title  = "Add equipment";
}
else if (is_valid_action("lance_change")) {
  $_PAGE_INFO['page_title']           = "equipment change menu";

  $_PAGE_INFO['history_menu_buttons'] = array("Project overview", $_PAGE_INFO['HIST_MAIN'], "Equipment maintenance", "Equipment search (change)");
  $_PAGE_INFO['history_menu_links']   = array("page/project", "page/menu", "page/menu_lance", "page/menu_lance_search");

  $menu   = "menu:lansen:wijzigen";
  $rights = "menu:lansen:root,menu:lansen&productie";
  $title  = "Change equipment";
}
else if (is_valid_action("lance_change_status")) {
  $_PAGE_INFO['page_title']           = "equipment change status menu";

  $_PAGE_INFO['history_menu_buttons'] = array("Project overview", $_PAGE_INFO['HIST_MAIN'], "Equipment maintenance", "Equipment search (status)");
  $_PAGE_INFO['history_menu_links']   = array("page/project", "page/menu", "page/menu_lance", "page/menu_lance_search");

  $menu   = "menu:lansen:status_wijzigen";
  $rights = "menu:lansen:root,menu:lansen,menu:lansen&productie";
  $title  = "Change equipment status";
}
else if (is_valid_action("lance_calibration")) {
  $_PAGE_INFO['page_title']           = "equipment elektronica test menu";

  $_PAGE_INFO['history_menu_buttons'] = array("Project overview", $_PAGE_INFO['HIST_MAIN'], "Equipment maintenance", "Equipment search (elek test)");
  $_PAGE_INFO['history_menu_links']   = array("page/project", "page/menu", "page/menu_lance", "page/menu_lance_search");

  $menu   = "menu:lansen:calibratie";
  $rights = "menu:lansen&productie";
  $title  = "Add elektronics test";
}
else if (is_valid_action("lance_endcontrol")) {
  $_PAGE_INFO['page_title']           = "equipment functional test menu";

  $_PAGE_INFO['history_menu_buttons'] = array("Project overview", $_PAGE_INFO['HIST_MAIN'], "Equipment maintenance", "Equipment search (func test)");
  $_PAGE_INFO['history_menu_links']   = array("page/project", "page/menu", "page/menu_lance", "page/menu_lance_search");

  $menu   = "menu:lansen:eindcontrole";
  $rights = "menu:lansen&productie";
  $title  = "Add functional test";
}
else if (is_valid_action("lance_main_report")) {
  $_PAGE_INFO['page_title']           = "equipment maintenance report menu";

  $_PAGE_INFO['history_menu_buttons'] = array("Project overview", $_PAGE_INFO['HIST_MAIN'], "Equipment maintenance", "Equipment search (report)");
  $_PAGE_INFO['history_menu_links']   = array("page/project", "page/menu", "page/menu_lance", "page/menu_lance_search");

  $menu   = "menu:lansen:onderhoudsrapporten";
  $rights = "menu:lansen&menu:lansen:onderhoudsrapporten,menu:lansen:root,menu:lansen&productie";
  $title  = "Maintenance report";
}
else if (is_valid_action("lance_doc")) {
  $_PAGE_INFO['page_title']           = "equipment documentation menu";

  $_PAGE_INFO['history_menu_buttons'] = array("Project overview", $_PAGE_INFO['HIST_MAIN'], "Equipment maintenance", "Equipment search (doc)");
  $_PAGE_INFO['history_menu_links']   = array("page/project", "page/menu", "page/menu_lance", "page/menu_lance_search");

  $menu   = "menu:lansen:materieel_documentatie";
  $rights = "menu:lansen&menu:lansen:onderhoudsrapporten,menu:lansen:root,menu:lansen&productie";                        
  $title  = "Equipment documentation";
}
else if (is_valid_action("lance_doc_change")) {
  $_PAGE_INFO['page_title']           = "equipment change documentation menu";

  $_PAGE_INFO['history_menu_buttons'] = array("Project overview", $_PAGE_INFO['HIST_MAIN'], "Equipment maintenance", "Equipment search (doc)", "Equipment documentation");
  $_PAGE_INFO['history_menu_links']   = array("page/project", "page/menu", "page/menu_lance", "page/menu_lance_search", "page/menu_lance_info&action=lance_doc");

  $menu   = "menu:lansen:materieel_documentatie:wijzigen";
  $rights = "menu:lansen&menu:lansen:onderhoudsrapporten,menu:lansen:root";
  $title  = "Change equipment documentation";
}
else if (is_valid_action("lance_alarmnr")) {
  $_PAGE_INFO['page_title']           = "equipment alarm numbers menu";

  $_PAGE_INFO['history_menu_buttons'] = array("Project overview", $_PAGE_INFO['HIST_MAIN'], "Equipment maintenance", "Equipment search (alarm nr)");
  $_PAGE_INFO['history_menu_links']   = array("page/project", "page/menu", "page/menu_lance", "page/menu_lance_search");

  $menu   = "menu:lansen:alarmnummers";
  $rights = "menu:lansen:root,menu:lansen&menu:lansen:alarmnummers,menu:lansen&productie";
  $title  = "Alarm numbers";
}
else if (is_valid_action("lance_alarmnr_change")) {
  $_PAGE_INFO['page_title']           = "equipment change alarm numbers menu";

  $_PAGE_INFO['history_menu_buttons'] = array("Project overview", $_PAGE_INFO['HIST_MAIN'], "Equipment maintenance", "Equipment search (alarm nr)", "Equipment alarm numbers");
  $_PAGE_INFO['history_menu_links']   = array("page/project", "page/menu", "page/menu_lance", "page/menu_lance_search", "page/menu_lance_info&action=lance_alarmnr");

  $menu   = "menu:lansen:alarmnummers:wijzigen";
  $rights = "menu:lansen:root,menu:lansen&menu:lansen:alarmnummers,menu:lansen&productie";
  $title  = "Change alarm number";
}
//===========================================

// Verify project/rights and log
if (Ver_Rights_Project_Log($rights, $menu)) {  
  // Check action
  if (is_valid_action("lance_info", "lance_change", "lance_change_status", "lance_alarmnr", "lance_calibration", "lance_endcontrol","lance_main_report","lance_doc")) {
    // Check if this is a recall action    
    if (!$_SESSION[$_PAGE_INFO['id']]['recall_counter']) {
      if (isset($_SESSION[$_PAGE_INFO['id']]['search']['lance']['id'])) {
        // Retrieve lance data
        $row_lance = db_fetch_lance($_SESSION[$_PAGE_INFO['id']]['search']['lance']['id'],"", 1);

        if (is_array($row_lance)) {
          $_SESSION[$_PAGE_INFO['id']]['lance_info'] = $row_lance;
          
          // Write info => needed for shortcut to rt
          $_SESSION[$_PAGE_INFO['id']]['search']['lances']['id'] = $_SESSION[$_PAGE_INFO['id']]['search']['lance']['id'];
          
          if (is_valid_action("lance_change","lance_change_status")) {
            // Released project?
            if (is_array(db_fetch_lance_released_projects($_SESSION[$_PAGE_INFO['id']]['search']['lance']['id']))) {            
              // Alert!
              $_SESSION[$_PAGE_INFO['id']]['errormsg']['text'] = "It is not possible to change safety critical information because this equipment is been used on a released project";
              $_SESSION[$_PAGE_INFO['id']]['errormsg']['type'] = "alert";                  
            }
          }              
        }
        else {            
          // ID not valid!!! => Redirect back to search menu
          header("Location: ?id=" . $_PAGE_INFO['id'] . "&href=page/menu_lance_search");
        }
      }        
      else {            
        // ID not selected
        header("Location: ?id=" . $_PAGE_INFO['id'] . "&href=page/menu_lance_search");                
      }
    }
  }
  
  // Log action
  if (!is_valid_action("lance_new")) {   
    // Check if this is a recall action    
    if (!$_SESSION[$_PAGE_INFO['id']]['recall_counter']) {
      if (isset($_SESSION[$_PAGE_INFO['id']]['search']['lance']['id'])) {
        // Log user-lance action (use log entry from Ver_Rights_Project_Log function)
        db_log_user_lance($_SESSION[$_PAGE_INFO['id']]['search']['lance']['id']);
      }
    }
  }  

  /************************************/
  /* Device capabilities              */
  /************************************/
  if (is_valid_action("lance_new","lance_info", "lance_change", "lance_change_status")) {
    // Only first time
    // cache capabilities and other information about the device type
    if (is_valid_action("lance_new")) {
      unset($_SESSION[$_PAGE_INFO['id']]['lance_info']['system_info']);
    }
    else {
      $row_equipment = db_fetch_system_devices("", $_SESSION[$_PAGE_INFO['id']]['lance_info']['device']);
      if (is_array($row_equipment)) $_SESSION[$_PAGE_INFO['id']]['lance_info']['system_info'] = $row_equipment[0];
    }
       
    // get information about the parent when this device is behind a gateway
    if( $_SESSION[$_PAGE_INFO['id']]['lance_info']['parent'] ) {
      $_SESSION[$_PAGE_INFO['id']]['parent_info'] = db_fetch_lance($_SESSION[$_PAGE_INFO['id']]['lance_info']['parent'],"", 1);
    }
    else {
      unset($_SESSION[$_PAGE_INFO['id']]['parent_info']);
    }
	
    // get temperature thresholds
    $keys = array("threshold:t_ext1","threshold:t_ext2");
    foreach( $keys as $item ) {
      // translate POST item name to database key
      $key_parts = explode(':', $item);
      $key = strtoupper($key_parts[0] . "[" . $key_parts[1] . "]");
      $value = db_fetch_config($_SESSION[$_PAGE_INFO['id']]['lance_info']['id'], $_SESSION[$_PAGE_INFO['id']]['lance_info']['device'], $key);
      // set the page items
      if( $value !== FALSE ) {
        // value is an array; only one item expected and supported
        list($max,$min) = explode(',', $value[0]);
        $_SESSION[$_PAGE_INFO['id']]['lance_info']['config:' . $item . ':min'] = $min;
        $_SESSION[$_PAGE_INFO['id']]['lance_info']['config:' . $item . ':max'] = $max;
      }
      else {
        // temperature threshold not set; clear them in the 'lance_info' to be sure
        unset($_SESSION[$_PAGE_INFO['id']]['lance_info']['config:' . $item . ':min']);
        unset($_SESSION[$_PAGE_INFO['id']]['lance_info']['config:' . $item . ':max']);
      }
    }

    if (is_valid_action("lance_info","lance_change")) {
      if (!$_SESSION[$_PAGE_INFO['id']]['recall_counter']) {
        $capabilities = split(",", $_SESSION[$_PAGE_INFO['id']]['lance_info']['capabilities']);
        if (is_array($capabilities)) {
          foreach ($capabilities as $item) {
            $_SESSION[$_PAGE_INFO['id']]['lance_info']['cap_' . str_replace(" " , "_", $item)] = 1;
          }
        }
      }
    }
    else if( !$_SESSION[$_PAGE_INFO['id']]['recall_counter'] ) {
      // new device; first time invokation: set "rtstatus" capability (and other defaults)
      $_SESSION[$_PAGE_INFO['id']]['lance_info']['cap_rtstatus'] = 1;
    }
  }

  // Store title
  $_SESSION[$_PAGE_INFO['id']]['title'] = $title;       

  // Check shortcuts
  if (is_valid_action("lance_info")) {    
    $_PAGE_INFO['shortcut_menu_buttons']= array("Realtime status", "Maintenance report", "Alarm numbers");    
    // Check status
    $_PAGE_INFO['shortcut_menu_links'] = array();
    // Realtime status    
    if ((db_check_lance_capabilities($_SESSION[$_PAGE_INFO['id']]['lance_info'], "rtstatus")) &&
        ((db_ver_rights_user_one_valid($_SESSION[$_PAGE_INFO['id']]['login']['user']['id'], "menu:realtime_status") &&
         ($_SESSION[$_PAGE_INFO['id']]['lance_info']['lans_status'] == "actief")) ||  
         (db_ver_rights_user_one_valid($_SESSION[$_PAGE_INFO['id']]['login']['user']['id'], "menu:realtime_status&productie") &&
         (in_array($_SESSION[$_PAGE_INFO['id']]['lance_info']['lans_status'], array("service","productie","winkel","actief")))))) {
      array_push($_PAGE_INFO['shortcut_menu_links'], "page/menu_rt&action=lance_rt");
    }
    else {
      array_push($_PAGE_INFO['shortcut_menu_links'], "");
    }
    // Maintenance report
    if ((db_ver_rights_user_one_valid($_SESSION[$_PAGE_INFO['id']]['login']['user']['id'], "menu:lansen:root,menu:lansen&productie") &&
        (in_array($_SESSION[$_PAGE_INFO['id']]['lance_info']['lans_status'], array("productie","service","winkel","actief","afgeschreven","verloren")))) ||
        (db_ver_rights_user_one_valid($_SESSION[$_PAGE_INFO['id']]['login']['user']['id'], "menu:lansen&menu:lansen:onderhoudsrapporten") &&
        ($_SESSION[$_PAGE_INFO['id']]['lance_info']['lans_status'] == "actief"))) {
      array_push($_PAGE_INFO['shortcut_menu_links'], "page/menu_lance_info&action=lance_main_report");
    }
    else {
      array_push($_PAGE_INFO['shortcut_menu_links'], "");
    }    
    // Alarm numbers
    if ((db_check_system_device_capabilities($_SESSION[$_PAGE_INFO['id']]['lance_info']['device'],array(array("gprs","gsm")))) &&
        ((db_ver_rights_user_one_valid($_SESSION[$_PAGE_INFO['id']]['login']['user']['id'], "menu:lansen:root") &&
         (in_array($_SESSION[$_PAGE_INFO['id']]['lance_info']['lans_status'], array("productie","service","winkel","actief","afgeschreven","verloren")))) ||
         (db_ver_rights_user_one_valid($_SESSION[$_PAGE_INFO['id']]['login']['user']['id'], "menu:lansen&productie") &&
         (in_array($_SESSION[$_PAGE_INFO['id']]['lance_info']['lans_status'], array("productie","service","winkel")))) ||
         (db_ver_rights_user_one_valid($_SESSION[$_PAGE_INFO['id']]['login']['user']['id'], "menu:lansen&menu:lansen:alarmnummers") &&
         ($_SESSION[$_PAGE_INFO['id']]['lance_info']['lans_status'] == "actief")))) {
      array_push($_PAGE_INFO['shortcut_menu_links'],"page/menu_lance_info&action=lance_alarmnr");
    }
    else {
      array_push($_PAGE_INFO['shortcut_menu_links'], "");
    }
    // Add reset button (SMS/GPRS command)
    if (db_check_system_device_capabilities($_SESSION[$_PAGE_INFO['id']]['lance_info']['device'],array(array("gprs","gsm")))) {
      if (db_ver_rights_user_one_valid($_SESSION[$_PAGE_INFO['id']]['login']['user']['id'], "menu:lansen&productie")) {
        array_push($_PAGE_INFO['shortcut_menu_buttons'], _("Reset") . " " . strtolower(_("Equipment")));
        array_push($_PAGE_INFO['shortcut_menu_links']  , "javascript:onSubmit('reset', '', 1,'busy');");
      }
    }
                
    $_PAGE_INFO['shortcut_menu_rights'] = array("menu:realtime_status", "menu:lansen&menu:lansen:onderhoudsrapporten,menu:lansen:root,menu:lansen&productie", "menu:lansen&menu:lansen:alarmnummers,menu:lansen:root,menu:lansen&productie");
  }

  // Add calendar to header
  $extra_header_HTML = "<script type=\"text/javascript\" src=\"" . JAVA_DIR . "calender.js\"></script>\n";  

  // Show page header
  $y_position = (isset($_SESSION[$_PAGE_INFO['id']]['lance_info']['y_position'])) ? ($_SESSION[$_PAGE_INFO['id']]['lance_info']['y_position']) : 0;
  print_xml_header($y_position, $extra_header_HTML);

  // Include lance info content
  include("menu_lance_info_content.php"); 

  // Show page footer
  print_page_footer();
}

?>