show Questtexts for Quests

models/QuesttextsModel.inc

@@ -0,0 +1,80 @@
+<?php
+
+	/**
+	 * The Legend of Z
+	 *
+	 * @author	Oliver Hanraths <oliver.hanraths@uni-duesseldorf.de>
+	 * @copyright	2014 Heinrich-Heine-Universität Düsseldorf
+	 * @license	http://www.gnu.org/licenses/gpl.html
+	 * @link	https://bitbucket.org/coderkun/the-legend-of-z
+	 */
+	
+	namespace hhu\z\models;
+	
+	
+	/**
+	 * Model to interact with Questtexts-table.
+	 * 
+	 * @author	Oliver Hanraths <oliver.hanraths@uni-duesseldorf.de>
+	 */
+	class QuesttextsModel extends \hhu\z\Model
+	{
+		
+		
+		
+		
+		/**
+		 * Construct a new QuesttextsModel.
+		 */
+		public function __construct()
+		{
+			parent::__construct();
+		}
+		
+		
+		
+		
+		/**
+		 * Get a Questtext for a Quest by its URL.
+		 * 
+		 * @throws	IdNotFoundException
+		 * @param	int	$questId		ID of the Quest to get text for
+		 * @param	string	$questtexttypeUrl	URL of the Questtexttype
+		 * @param	int	$pos			Position of Questtexttype
+		 * @return	array				Questtexttype data
+		 */
+		public function getQuesttextByUrl($questId, $questtexttypeUrl, $pos)
+		{
+			$data = $this->db->query(
+				'SELECT questtexts.id, questtexts.text, questtexts.out_text, questtexttypes.type '.
+				'FROM questtexts '.
+				'LEFT JOIN questtexttypes ON questtexttypes.id = questtexts.questtexttype_id '.
+				'WHERE questtexts.quest_id = ? AnD questtexttypes.url = ? AND questtexts.pos = ?',
+				'isi',
+				$questId, $questtexttypeUrl, $pos
+			);
+			if(empty($data)) {
+				throw new \nre\exceptions\IdNotFoundException($questtexttypeUrl);
+			}
+			
+			
+			return $data = $data[0];
+		}
+		
+		
+		/**
+		 * Get all registered Questtexttypes.
+		 * 
+		 * @return	array	Registered Questtexttypes
+		 */
+		public function getQuesttexttypes()
+		{
+			return $this->db->query(
+				'SELECT id, type, url '.
+				'FROM questtexttypes'
+			);
+		}
+		
+	}
+
+?>