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, LimitableObject {
  26         // Konstruktor
  27         private function __construct () {
  28                 // Eltern-Kontruktor aufrufen
  29                 parent::constructor(__CLASS__);
  30
  31                 // Debug message
  32                 if (((defined('DEBUG_SHIP')) || (defined('DEBUG_ALL'))) && (defined('DEBUG_CONSTRUCT'))) {
  33                         $this->getDebugInstance()->output(sprintf("[%s:%d] Konstruktor erreicht.<br />\n",
  34                                 __CLASS__,
  35                                 __LINE__
  36                         ));
  37                 }
  38
  39                 // Set description
  40                 $this->setPartDescr("Passagier-Schiff");
  41
  42                 // Generate unique ID number
  43                 $this->createUniqueID();
  44
  45                 // Clean up a little
  46                 $this->removeSystemArray();
  47         }
  48
  49         // Passagier-Schiff erstellen
  50         public final static function createPassengerShip ($shipName) {
  51                 // Get new instance
  52                 $passInstance = new PassengerShip();
  53
  54                 // Debug message
  55                 if ((defined('DEBUG_SHIP')) || (defined('DEBUG_ALL'))) {
  56                         $passInstance->getDebugInstance()->output(sprintf("[%s:%d] Ein Passagier-Schiff wird erstellt.<br />\n",
  57                                 __CLASS__,
  58                                 __LINE__
  59                         ));
  60                 }
  61
  62                 // Set ship's name
  63                 $passInstance->setShipName($shipName);
  64
  65                 // Instanz zurueckgeben
  66                 return $passInstance;
  67         }
  68
  69         // Anzahl Betten ermitteln
  70         final function calcTotalBeds () {
  71                 // Struktur-Array holen
  72                 $struct = $this->getStructuresArray();
  73
  74                 if (is_null($struct)) {
  75                         // Empty structures list!
  76                         throw new EmptyStructuresListException($this, self::EXCEPTION_EMPTY_STRUCTURES_ARRAY);
  77                 }
  78
  79                 // Anzahl Betten auf 0 setzen
  80                 $numBeds = 0;
  81
  82                 // Alle Strukturen nach Kabinen durchsuchen
  83                 for ($idx = $struct->getIterator(); $idx->valid(); $idx->next()) {
  84                         // Element holen
  85                         $el = $idx->current();
  86
  87                         // Ist es eine Kabine?
  88                         if ($el->isCabin()) {
  89                                 // Anzahl Betten ermitteln
  90                                 $total = $el->calcTotalBedsByCabin();
  91                                 $numBeds += $total;
  92
  93                                 // Debug-Meldung ausgeben?
  94                                 if ((defined('DEBUG_SHIP')) || (defined('DEBUG_ALL'))) {
  95                                         // Get new instance
  96                                         $cabType = "Kabine ohne Namen";
  97                                         $cab = $el->getPartInstance();
  98                                         if (!is_null($cab)) {
  99                                                 // Kabinenbeschreibung holen
 100                                                 $cabType = $cab->getPartDescr();
 101                                         }
 102
 103                                         // Debug-Meldung ausgeben
 104                                         $this->getDebugInstance()->output(sprintf("[%s:%d] Es stehen <strong>%d</strong> Betten vom Kabinen-Typ <strong>%s</strong> bereit.<br />\n",
 105                                                 __CLASS__,
 106                                                 __LINE__,
 107                                                 $total,
 108                                                 $cabType
 109                                         ));
 110                                 }
 111                         } else {
 112                                 // Keine Kabine!
 113                                 if ((defined('DEBUG_SHIP')) || (defined('DEBUG_ALL'))) $this->getDebugInstance()->output(sprintf("[%s:%d] <strong>%s</strong> ist keine Kabine.<br />\n",
 114                                         __CLASS__,
 115                                         __LINE__,
 116                                         $el->getPartDescr()
 117                                 ));
 118                         }
 119                 }
 120
 121                 if ((defined('DEBUG_SHIP')) || (defined('DEBUG_ALL'))) $this->getDebugInstance()->output(sprintf("[%s:%d] Das <strong>%s</strong> mit dem Namen <strong>%s</strong> hat <strong>%d</strong> Betten.<br />\n",
 122                         __CLASS__,
 123                         __LINE__,
 124                         $this->getPartDescr(),
 125                         $this->getShipName(),
 126                         $numBeds
 127                 ));
 128
 129                 // Anzahl zurueckliefern
 130                 return $numBeds;
 131         }
 132
 133         /**
 134          * Stub!
 135          */
 136         public function saveObjectToDatabase () {
 137                 $this->getDebugInstance()->output(sprintf("[%s:] Stub <strong>%s</strong> erreicht.",
 138                         $this->__toString(),
 139                         __FUNCTION__
 140                 ));
 141         }
 142
 143         /**
 144          * Limits this object with an ObjectLimits instance
 145          */
 146         public function limitObject (ObjectLimits $limitInstance) {
 147                 ApplicationEntryPoint::app_die("".__METHOD__." reached! Stub!");
 148         }
 149 }
 150
 151 // [EOF]
 152 ?>