<?php
/**
 * A general ship class for all other kinds of ships even small sail ships
 *
 * @author		Roland Haeder <webmaster@ship-simu.org>
 * @version		0.0.0
 * @copyright	Copyright(c) 2007, 2008 Roland Haeder, this is free software
 * @license		GNU GPL 3.0 or any newer version
 * @link 		http://www.ship-simu.org
 *
 * This program 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 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
 */
class BaseShip extends BaseSimulator {
	// Name des Shipes
	private $shipName   = "Unbekanntes Schiff";

	// Anzahl Anker
	private $numAnchor  = 0;

	// Tiefgang in Meter
	private $draught    = 0;

	// Besatzung-Objekte
	private $crewList   = null;

	// Aufbauten-Objekte
	private $structures = null;

	// Namenloses Ship generieren
	protected function __construct($class) {
		// Call parent constructor
		parent::__construct($class);

		// Set object description
		$this->setObjectDescription("Allgemeines Schiff");

		// Prepare array object for all structures
		$this->createStructuresArray();

		// Clean-up a little
		$this->removePartInstance();
		$this->removeNumberFormaters();
	}

	// Array-Objekt anlegen
	private function createStructuresArray () {
		$this->structures = new FrameworkArrayObject();
	}

	// Schiffsteil generieren (kann alles sein)
	// buildInstance = Das was in das Schiffsteil evtl. eingebaut werden soll (null = kein besonderes Teil einbauen!)
	// partClass = Das zu konstruierende Schiffsteil
	public function createShipPart (ConstructableShipPart $buildInstance, $partClass) {
		if ((defined('DEBUG_SHIP')) || (defined('DEBUG_ALL'))) $this->getDebugInstance()->output(sprintf("[%s:%d] Das Schiff <strong>%s</strong> erh&auml;lt ein neues Schiffsteil (%s).<br />\n",
			__CLASS__,
			__LINE__,
			$this->getShipName(),
			$partClass
		));

		// Ist die gewuenschte Klasse vorhanden?
		if (class_exists($partClass)) {
			// Befehl zusammenbauen
			$eval = sprintf("\$partInstance = %s::create%s();",
				$partClass, $partClass
			);

			// Debug-Meldung ausgeben
			if ((defined('DEBUG_EVAL')) || (defined('DEBUG_ALL'))) $this->getDebugInstance()->output(sprintf("[%s:%d] Konstruierte PHP-Anweisung: <pre><em>%s</em></pre><br />\n",
				__CLASS__,
				__LINE__,
				htmlentities($eval)
			));

			// ... und ausfuehren
			eval($eval);
		} else {
			// Nicht vorhanden, dann Ausnahme werfen!
			throw new ClassNotFoundException($partClass, 0);
		}

		// Das Einbauen versuchen...
		try {
			$partInstance->addShipPartToShip($this, $buildInstance);
		} catch (MotorShipMismatchException $e) {
			if ((defined('DEBUG_SHIP')) || (defined('DEBUG_ALL'))) $this->getDebugInstance()->output(sprintf("[%s:%d] Das Schiff <strong>%s</strong> hat keinen Motor erhalten! Grund: <strong>%s</strong><br />\n",
				__CLASS__,
				__LINE__,
				$this->getShipName(),
				$e->getMessage()
			));
			return false;
		} catch (RoomShipMismatchException $e) {
			if ((defined('DEBUG_SHIP')) || (defined('DEBUG_ALL'))) $this->getDebugInstance()->output(sprintf("[%s:%d] Das Schiff <strong>%s</strong> hat keinen Maschinenraum erhalten! Grund: <strong>%s</strong><br />\n",
				__CLASS__,
				__LINE__,
				$this->getShipName(),
				$e->getMessage()
			));
			return false;

		} catch (StructureShipMismatchException $e) {
			if ((defined('DEBUG_SHIP')) || (defined('DEBUG_ALL'))) $this->getDebugInstance()->output(sprintf("[%s:%d] Das Schiff <strong>%s</strong> hat keine Aufbauten erhalten! Grund: <strong>%s</strong><br />\n",
				__CLASS__,
				__LINE__,
				$this->getShipName(),
				$e->getMessage()
			));
			return false;
		} catch (CabinShipMismatchException $e) {
			if ((defined('DEBUG_SHIP')) || (defined('DEBUG_ALL'))) $this->getDebugInstance()->output(sprintf("[%s:%d] Das Schiff <strong>%s</strong> hat keine Kabine erhalten! Grund: <strong>%s</strong><br />\n",
				__CLASS__,
				__LINE__,
				$this->getShipName(),
				$e->getMessage()
			));
			return false;
		} catch (DeckShipMismatchException $e) {
			if ((defined('DEBUG_SHIP')) || (defined('DEBUG_ALL'))) $this->getDebugInstance()->output(sprintf("[%s:%d] Das Schiff <strong>%s</strong> hat kein Deck erhalten! Grund: <strong>%s</strong><br />\n",
				__CLASS__,
				__LINE__,
				$this->getShipName(),
				$e->getMessage()
			));
			return false;
		} catch (ExceptionNotChangedException $e) {
			if ((defined('DEBUG_SHIP')) || (defined('DEBUG_ALL'))) $this->getDebugInstance()->output(sprintf("[%s:%d] Eine Exception wurde nicht ge&auml;ndert. Details: <strong>%s</strong><br />\n",
				__CLASS__,
				__LINE__,
				$e->getMessage()
			));
			return false;
		} catch (ExceptionNotFoundException $e) {
			if ((defined('DEBUG_SHIP')) || (defined('DEBUG_ALL'))) $this->getDebugInstance()->output(sprintf("[%s:%d] Eine Exception wurde nicht gefunden. Details: <strong>%s</strong><br />\n",
				__CLASS__,
				__LINE__,
				$e->getMessage()
			));
			return false;
		}

		// Instanz im Aufbauten-Array vermerken
		$this->structures->append($partInstance);

		// Debug-Meldung ausgeben
		if ((defined('DEBUG_SHIP')) || (defined('DEBUG_ALL'))) $this->getDebugInstance()->output(sprintf("[%s:%d] Das Schiff <strong>%s</strong> hat das Schiffsteil <strong>%s</strong> eingebaut bekommen.<br />\n",
			__CLASS__,
			__LINE__,
			$this->getShipName(),
			$partInstance->getObjectDescription()
		));

		// Alles klar!
		return true;
	}

	// Getter-Methode fuer Strukturen-Array
	public final function getStructuresArray () {
		return $this->structures;
	}

	// STUB: Getter-Methode Anzahl Betten
	public function calcTotalBeds () {
		$this->getDebugInstance()->output("[%s:%d] Stub! Anzahl Betten erreicht.<br />\n");
		return 0;
	}

	// Setter-Methode fuer Schiffsnamen
	public final function setShipName ($shipName) {
		// Cast the string
		$shipName = (string) $shipName;

		// Debug message
		if ((defined('DEBUG_SHIP')) || (defined('DEBUG_ALL'))) $this->getDebugInstance()->output(sprintf("[%s:%d] Das neue Schiff vom Typ <strong>%s</strong> wird auf den Namen <strong>%s</strong> getauft.<br />\n",
			__CLASS__,
			__LINE__,
			$this->__toString(),
			$shipName
		));

		// Set ship name
		$this->shipName = $shipName;
	}

	// Getter-Methode fuer Schiffsnamen
	public final function getShipName () {
		if ((defined('DEBUG_SHIP')) || (defined('DEBUG_ALL'))) $this->getDebugInstance()->output(sprintf("[%s:%d] Das <strong>%s</strong> ist auf den Namen <strong>%s</strong> getauft worden.<br />\n",
			__CLASS__,
			__LINE__,
			$this->__toString(),
			$this->shipName
		));
		return $this->shipName;
	}

	// Setter-Methode fuer Tiefgang
	public final function setDraught ($draught) {
		if ((defined('DEBUG_SHIP')) || (defined('DEBUG_ALL'))) $this->getDebugInstance()->output(sprintf("[%s:%d] Das <strong>%s</strong> mit dem Namen <strong>%s</strong> hat einen Tiefgang von <strong>%sm</strong>.<br />\n",
			__CLASS__,
			__LINE__,
			$this->__toString(),
			$this->shipName,
			$draught
		));
		$this->draught = (int) $draught;
	}

	// Getter-Methode fuer Tiefgang
	public final function getDraught() {
		if ((defined('DEBUG_SHIP')) || (defined('DEBUG_ALL'))) $this->getDebugInstance()->output(sprintf("[%s:%d] Der Tiefgang des Schiffes <strong>%s</strong> wurde angefordert.<br />\n",
			__CLASS__,
			__LINE__,
			$this->shipName
		));
		return $this->draught;
	}

	// Setter-Methode fuer Anzahl Anker
	public final function setNumAnchor ($numAnchor) {
		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>%s</strong> Anker.<br />\n",
			__CLASS__,
			__LINE__,
			$this->__toString(),
			$this->shipName,
			$numAnchor
		));
		$this->numAnchor = (int) $numAnchor;
	}
}

// [EOF]
?>