add CharactersModel

models/CharactersModel.inc

@@ -0,0 +1,85 @@
+<?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 Characters-table.
+	 * 
+	 * @author	Oliver Hanraths <oliver.hanraths@uni-duesseldorf.de>
+	 */
+	class CharactersModel extends \hhu\z\Model
+	{
+		
+		
+		
+		
+		/**
+		 * Construct a new CharactersModel.
+		 */
+		public function __construct()
+		{
+			parent::__construct();
+		}
+		
+		
+		
+		
+		/**
+		 * Get all characters for an user.
+		 * 
+		 * @param	int	$userId	ID of the user
+		 * @return	array		Characters
+		 */
+		public function getCharactersForUser($userId)
+		{
+			return $this->db->query(
+				'SELECT characters.id, characters.created, characters.charactertype_id, characters.name, characters.url, charactertypes.name AS charactertype_name, charactertypes.url AS charactertypes_url, seminaries.id AS seminary_url, seminaries.title AS seminary_title, seminaries.url AS seminary_url '.
+				'FROM characters '.
+				'LEFT JOIN charactertypes ON charactertypes.id = characters.charactertype_id '.
+				'LEFT JOIN seminaries ON seminaries.id = charactertypes.seminary_id '.
+				'WHERE user_id = ?',
+				'i',
+				$userId
+			);
+		}
+		
+		
+		/**
+		 * Get the character of a user for a Seminary.
+		 * 
+		 * @throws	IdNotFoundException
+		 * @param	int	$userId		ID of the user
+		 * @param	int	$seminaryId	ID of the Seminary
+		 * @return	array			Character data
+		 */
+		public function getCharacterForUserAndSeminary($userId, $seminaryId)
+		{
+			$data = $this->db->query(
+				'SELECT characters.id, characters.created, characters.charactertype_id, characters.name, characters.url, charactertypes.name AS charactertype_name, charactertypes.url AS charactertypes_url '.
+				'FROM characters '.
+				'LEFT JOIN charactertypes ON charactertypes.id = characters.charactertype_id '.
+				'WHERE characters.user_id = ? AND charactertypes.seminary_id = ?',
+				'ii',
+				$userId, $seminaryId
+			);
+			if(empty($data)) {
+				throw new \nre\exceptions\IdNotFoundException($userId);
+			}
+			
+			
+			return $data[0];
+		}
+		
+	}
+
+?>