8d71cd5ded7a04eee0776c1e914985224585a346
[shipsimu.git] / application / ship-simu / main / 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@ship-simu.org>
7  * @version             0.0.0
8  * @copyright   Copyright (c) 2007, 2008 Roland Haeder, this is free software
9  * @license             GNU GPL 3.0 or any newer version
10  * @link                http://www.ship-simu.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                 // Clean up a little
32                 $this->removeSystemArray();
33                 $this->removeNumberFormaters();
34         }
35
36         // Passagier-Schiff erstellen
37         public final static function createPassengerShip ($shipName) {
38                 // Get new instance
39                 $passInstance = new PassengerShip();
40
41                 // Set ship name
42                 $passInstance->setShipName($shipName);
43
44                 // Instanz zurueckgeben
45                 return $passInstance;
46         }
47
48         // Anzahl Betten ermitteln
49         public final function calcTotalBeds () {
50                 // Struktur-Array holen
51                 $struct = $this->getStructuresArray();
52
53                 if (is_null($struct)) {
54                         // Empty structures list!
55                         throw new EmptyStructuresListException($this, self::EXCEPTION_EMPTY_STRUCTURES_ARRAY);
56                 } // END - if
57
58                 // Anzahl Betten auf 0 setzen
59                 $numBeds = 0;
60
61                 // Alle Strukturen nach Kabinen durchsuchen
62                 for ($idx = $struct->getIterator(); $idx->valid(); $idx->next()) {
63                         // Element holen
64                         $el = $idx->current();
65
66                         // Ist es eine Kabine?
67                         if ($el->isCabin()) {
68                                 // Anzahl Betten ermitteln
69                                 $total = $el->calcTotalBedsByCabin();
70                                 $numBeds += $total;
71
72                                 // Debug-Meldung ausgeben?
73                                 if ((defined('DEBUG_SHIP')) || (defined('DEBUG_ALL'))) {
74                                         // Get new instance
75                                         $cabType = "Kabine ohne Namen";
76                                         $cab = $el->getPartInstance();
77                                         if (!is_null($cab)) {
78                                                 // Kabinenbeschreibung holen
79                                                 $cabType = $cab->getObjectDescription();
80                                         } // END - if
81                                 } // END - if
82                         } // END - if
83                 } // END - for
84
85                 // Anzahl zurueckliefern
86                 return $numBeds;
87         }
88 }
89
90 // [EOF]
91 ?>