<?php
/*
 * @version $Id: reservation.form.php 22657 2014-02-12 16:17:54Z moyo $
 -------------------------------------------------------------------------
 GLPI - Gestionnaire Libre de Parc Informatique
 Copyright (C) 2003-2014 by the INDEPNET Development Team.

 http://indepnet.net/   http://glpi-project.org
 -------------------------------------------------------------------------

 LICENSE

 This file is part of GLPI.

 GLPI is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 2 of the License, or
 (at your option) any later version.

 GLPI is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with GLPI. If not, see <http://www.gnu.org/licenses/>.
 --------------------------------------------------------------------------
 */

/** @file
* @brief
*/

include ('../inc/includes.php');

Session::checkRight("reservation_helpdesk", "1");

$rr = new Reservation();

if ($_SESSION["glpiactiveprofile"]["interface"] == "helpdesk") {
   Html::helpHeader(__('Simplified interface'), $_SERVER['PHP_SELF'], $_SESSION["glpiname"]);
} else {
   Html::header(Reservation::getTypeName(2), $_SERVER['PHP_SELF'], "utils", "reservation");
}

if (isset($_POST["update"])) {
   list($begin_year,$begin_month,$begin_day) = explode("-",$_POST['resa']["begin"]);
   Toolbox::manageBeginAndEndPlanDates($_POST['resa']);
   if (Session::haveRight("reservation_central","w")
       || (Session::getLoginUserID() === $_POST["users_id"])) {
      $_POST['_target'] = $_SERVER['PHP_SELF'];
      $_POST['_item']   = key($_POST["items"]);
      $_POST['begin']   = $_POST['resa']["begin"];
      $_POST['end']     = $_POST['resa']["end"];
      if ($rr->update($_POST)) {
         Html::redirect($CFG_GLPI["root_doc"]."/front/reservation.php?reservationitems_id=".
                        $_POST['_item']."&mois_courant=$begin_month&annee_courante=$begin_year");
      }
   }

} else if (isset($_POST["delete"])) {
   $reservationitems_id = key($_POST["items"]);
   if ($rr->delete($_POST)) {
      Event::log($_POST["id"], "reservation", 4, "inventory",
                 //TRANS: %s is the user login
                 sprintf(__('%s purges an item'), $_SESSION["glpiname"]));
   }

   list($begin_year,$begin_month,$begin_day) = explode("-",$rr->fields["begin"]);
   Html::redirect($CFG_GLPI["root_doc"]."/front/reservation.php?reservationitems_id=".
                  "$reservationitems_id&mois_courant=$begin_month&annee_courante=$begin_year");

} else if (isset($_POST["add"])) {
   $all_ok              = true;
   $reservationitems_id = 0;
   if (empty($_POST['users_id'])) {
      $_POST['users_id'] = Session::getLoginUserID();
   }
   Toolbox::manageBeginAndEndPlanDates($_POST['resa']);
   $dates_to_add = array();
   list($begin_year,$begin_month,$begin_day) = explode("-",$_POST['resa']["begin"]);
   if (isset($_POST['resa']["end"])) {
      // Compute dates to add.
      $dates_to_add[$_POST['resa']["begin"]] = $_POST['resa']["end"];

      if (isset($_POST['periodicity']) && is_array($_POST['periodicity'])
          && isset($_POST['periodicity']['type']) && !empty($_POST['periodicity']['type'])) {
         // Compute others dates to add.
         $dates_to_add += Reservation::computePeriodicities($_POST['resa']["begin"],
                                                            $_POST['resa']["end"],
                                                            $_POST['periodicity']);
      }
   }
   // Sort dates
   ksort($dates_to_add);
   if (count($dates_to_add)
       && count($_POST['items'])
       && isset($_POST['users_id'])) {

      foreach ($_POST['items'] as $reservationitems_id) {
         $input                        = array();
         $input['reservationitems_id'] = $reservationitems_id;
         $input['comment']             = $_POST['comment'];
         
         if (count($dates_to_add)) {
            $input['group'] = $rr->getUniqueGroupFor($reservationitems_id);
         }
         foreach ($dates_to_add as $begin => $end) {
            $input['begin']    = $begin;
            $input['end']      = $end;
            $input['users_id'] = $_POST['users_id'];

            if (Session::haveRight("reservation_central","w")
                || (Session::getLoginUserID() === $input["users_id"])) {
               unset($rr->fields["id"]);
               if ($newID = $rr->add($input)) {
                  Event::log($reservationitems_id, "reservation", 4, "inventory",
                           sprintf(__('%1$s adds the item %2$s'), $_SESSION["glpiname"], $newID));
               } else {
                  $all_ok = false;
               }
            }
         }
      }
   } else {
      $all_ok = false;
   }
   if ($all_ok) {
      $toadd = "";
      // Only one reservation : move to correct month
      if (count($_POST['items']) == 1) {
         $toadd  = "?reservationitems_id=$reservationitems_id";
         $toadd .= "&mois_courant=".intval($begin_month);
         $toadd .= "&annee_courante=".intval($begin_year);
      }
      Html::redirect($CFG_GLPI["root_doc"] . "/front/reservation.php$toadd");
   }
//          $times  = $_POST["periodicity_times"];
//          $begin  = $_POST["begin"];
//          list($begin_year,$begin_month,$begin_day) = explode("-",$_POST["begin"]);
//          $end    = $_POST["end"];
//          $to_add = 1;
//
//          if ($_POST["periodicity"] == "week") {
//             $to_add = 7;
//          }
//          $_POST['_target'] = $_SERVER['PHP_SELF'];
//
//          $_POST['_ok'] = true;
//          if ($times > 1 ) {
//             $_POST['group'] = $rr->getUniqueGroupFor($reservationitems_id);
//          }

//          for ($i=0 ; $i<$times && ($_POST['_ok']) ; $i++) {
//             $_POST["begin"]  = date('Y-m-d H:i:s', strtotime($begin." +".($i*$to_add)." day"));
//             $_POST["end"]    = date('Y-m-d H:i:s', strtotime($end." +".($i*$to_add)." day"));
//
//             if (Session::haveRight("reservation_central","w")
//                || (Session::getLoginUserID() === $_POST["users_id"])) {
//                unset($rr->fields["id"]);
//                $_POST['_ok'] = $rr->add($_POST);
//             }
//          }

//          if ($_POST['_ok']) {
//             Event::log($_POST["reservationitems_id"], "reservation", 4, "inventory",
//                      sprintf(__('%1$s adds the item %2$s'), $_SESSION["glpiname"], $_POST["_ok"]));
//          } else {
//             $all_ok = false;
//          }
//       }
//    } else {
//       $all_ok = false;
//    }
//    if ($all_ok) {
//       $toadd = "";
//       // Only one reservation : move to correct month
//       if (count($_POST['items']) == 1) {
//          $toadd  = "?reservationitems_id=$reservationitems_id";
//          $toadd .= "&mois_courant=".intval($begin_month);
//          $toadd .= "&annee_courante=".intval($begin_year);
//       }
//       Html::redirect($CFG_GLPI["root_doc"] . "/front/reservation.php$toadd");
//    }

} else if (isset($_GET["id"])) {
   if (!isset($_GET['date'])) {
      $_GET['date'] = date('Y-m-d');
   }
   if (empty($_GET["id"])
       && (!isset($_GET['item']) || (count($_GET['item']) == 0 ))) {
      Html::back();
   }
   if (!empty($_GET["id"])
       || (isset($_GET['item']) && isset($_GET['date']))) {
      $rr->showForm($_GET['id'], $_GET);
   }
}

if ($_SESSION["glpiactiveprofile"]["interface"] == "helpdesk") {
   Html::helpFooter();
} else {
   Html::footer();
}
?>