application/shipsimu/classes/ships/passenger/class_PassengerShip.php

   1 <?php
   2 /**
   3  * A passenger ship with one or more decks, cabins, bridge (replacement for the
   4  * captain) and many more
   5  *
   6  * @author              Roland Haeder <webmaster@shipsimu.org>
   7  * @version             0.0.0
   8  * @copyright   Copyright (c) 2007, 2008 Roland Haeder, 2009 Ship-Simu Developer Team
   9  * @license             GNU GPL 3.0 or any newer version
  10  * @link                http://www.shipsimu.org
  11  *
  12  * This program is free software: you can redistribute it and/or modify
  13  * it under the terms of the GNU General Public License as published by
  14  * the Free Software Foundation, either version 3 of the License, or
  15  * (at your option) any later version.
  16  *
  17  * This program is distributed in the hope that it will be useful,
  18  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  * GNU General Public License for more details.
  21  *
  22  * You should have received a copy of the GNU General Public License
  23  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  24  */
  25 class PassengerShip extends BaseShip implements ConstructableShip {
  26         // Konstruktor
  27         protected function __construct () {
  28                 // Eltern-Kontruktor aufrufen
  29                 parent::__construct(__CLASS__);
  30         }
  31
  32         // Passagier-Schiff erstellen
  33         public static final function createPassengerShip ($shipName) {
  34                 // Get new instance
  35                 $passInstance = new PassengerShip();
  36
  37                 // Set ship name
  38                 $passInstance->setShipName($shipName);
  39
  40                 // Instanz zurueckgeben
  41                 return $passInstance;
  42         }
  43
  44         // Anzahl Betten ermitteln
  45         public final function calcTotalBeds () {
  46                 // Struktur-Array holen
  47                 $struct = $this->getStructuresArray();
  48
  49                 if (is_null($struct)) {
  50                         // Empty structures list!
  51                         throw new EmptyStructuresListException($this, self::EXCEPTION_EMPTY_STRUCTURES_ARRAY);
  52                 } // END - if
  53
  54                 // Anzahl Betten auf 0 setzen
  55                 $numBeds = 0;
  56
  57                 // Alle Strukturen nach Kabinen durchsuchen
  58                 for ($idx = $struct->getIterator(); $idx->valid(); $idx->next()) {
  59                         // Element holen
  60                         $el = $idx->current();
  61
  62                         // Ist es eine Kabine?
  63                         if ($el->isCabin()) {
  64                                 // Anzahl Betten ermitteln
  65                                 $total = $el->calcTotalBedsByCabin();
  66                                 $numBeds += $total;
  67
  68                                 // Debug-Meldung ausgeben?
  69                                 if ((defined('DEBUG_SHIP')) || (defined('DEBUG_ALL'))) {
  70                                         // Get new instance
  71                                         $cabType = "Kabine ohne Namen";
  72                                         $cab = $el->getPartInstance();
  73                                         if (!is_null($cab)) {
  74                                                 // Kabinenbeschreibung holen
  75                                                 $cabType = $cab->getObjectDescription();
  76                                         } // END - if
  77                                 } // END - if
  78                         } // END - if
  79                 } // END - for
  80
  81                 // Anzahl zurueckliefern
  82                 return $numBeds;
  83         }
  84 }
  85
  86 // [EOF]
  87 ?>