[Customisation Database Commits] r261 - /trunk/titania/includes/objects/faq.php

[Nathan Guse]

Author: exreaction
Date: Sat Jun 27 05:33:47 2009
New Revision: 261

Log:
Move function for the FAQ

Modified:
    trunk/titania/includes/objects/faq.php

Modified: trunk/titania/includes/objects/faq.php
==============================================================================
*** trunk/titania/includes/objects/faq.php (original)
--- trunk/titania/includes/objects/faq.php Sat Jun 27 05:33:47 2009
***************
*** 93,98 ****
--- 93,130 ----
  	}
  
  	/**
+ 	* Move a FAQ item
+ 	*
+ 	* @param string $direction (up|down)
+ 	*/
+ 	public function move($direction)
+ 	{
+ 		$sql = 'SELECT order_id FROM ' . TITANIA_CONTRIB_FAQ_TABLE . '
+ 			WHERE faq_order_id ' . (($direction == 'up') ? '<' : '>') . $this->faq_order_id . '
+ 			ORDER BY faq_order_id ' . (($direction == 'up') ? 'ASC' : 'DESC');
+ 		phpbb::$db->sql_query_limit($sql, 1);
+ 		$new_order_id = phpbb::$db->sql_fetchfield('order_id');
+ 		phpbb::$db->sql_freeresult();
+ 
+ 		if ($new_order_id === false)
+ 		{
+ 			return false;
+ 		}
+ 
+ 		// Update the item in the position where want to move it to have the current position
+ 		 $sql = 'UPDATE ' . TITANIA_CONTRIB_FAQ_TABLE . ' SET faq_order_id = ' . $this->faq_order_id . '
+ 		 	WHERE faq_order_id = ' . $new_order_id;
+ 		 phpbb::$db->sql_query($sql);
+ 
+ 		// Update the current faq item to have the new position
+ 		 $sql = 'UPDATE ' . TITANIA_CONTRIB_FAQ_TABLE . ' SET faq_order_id = ' . $new_order_id . '
+ 		 	WHERE faq_id = ' . $this->faq_id;
+ 		 phpbb::$db->sql_query($sql);
+ 
+ 		 return true;
+ 	}
+ 
+ 	/**
  	 * Get faq data from the database
  	 *
  	 * @return void