Version 2.2.0 RC-1

upload/sources/components_acp/setting_plugins/trashcan.php

@@ -0,0 +1,153 @@
+<?php
+
+/*
++--------------------------------------------------------------------------
+|   Invision Power Board
+|   =============================================
+|   by Matthew Mecham
+|   (c) 2001 - 2006 Invision Power Services, Inc.
+|   http://www.invisionpower.com
+|   =============================================
+|   Web: http://www.invisionboard.com
+|   Licence Info: http://www.invisionboard.com/?license
++---------------------------------------------------------------------------
+|   > $Date: 2006-08-01 17:02:55 +0100 (Tue, 01 Aug 2006) $
+|   > $Revision: 425 $
+|   > $Author: matt $
++---------------------------------------------------------------------------
+|
+|   > Settings Plug In
+|   > Module written by Matt Mecham
+|   > Date started: 27th September 2006
+|
++--------------------------------------------------------------------------
+*/
+
+/**
+* Main content
+*
+*/
+
+if ( ! defined( 'IN_IPB' ) )
+{
+	print "<h1>Incorrect access</h1>You cannot access this file directly. If you have recently upgraded, make sure you upgraded 'admin.php'.";
+	exit();
+}
+
+class setting_trashcan
+{
+	/**
+	* Global IPSCLASS
+	* @var	object
+	*/
+	var $ipsclass;
+	
+	/*-------------------------------------------------------------------------*/
+	// Pre-parse
+	/*-------------------------------------------------------------------------*/
+	
+	/**
+	* Allow one to modify the values before the setting is parsed
+	* This function is passed an array of settings of which the index
+	* of the array is the configuration ID.
+	* array( index => array(
+	* 						  conf_id
+	* 						  conf_title
+	* 						  conf_description
+	* 						  conf_type
+	* 						  conf_key
+	* 						  conf_value
+	* 						  conf_default
+	* 						  conf_extra
+	* 						  conf_evalphp ) );
+    *
+	*
+	* @param	array  Settings
+	* @param    array  Settings
+	*
+	*/
+	function settings_pre_parse( $settings=array() ) 
+	{
+		
+		//-----------------------------------------
+		// Return
+		//-----------------------------------------
+	
+		return $settings;
+	}
+	
+	/*-------------------------------------------------------------------------*/
+	// Post-parse
+	/*-------------------------------------------------------------------------*/
+	
+	/**
+	* Allow one to modify the values just before being saved to the DB
+	* If an error occurs, please set the relevant index's '_error' flag.
+	*
+	*
+	* For example:
+	* if ( ! $true )
+	* {
+	*	$settings[ $conf_id ]['_error'] = 'Not true!'
+	* }
+	* This will then show the form again with the error in the relevant
+	* setting box.
+	*
+	* The user entered value for the key is held in $settings[ $conf_id ]['_value']
+	*
+	* This function is passed an array of settings of which the index
+	* of the array is the configuration ID.
+	* array( index => array(
+	* 						  conf_id
+	* 						  conf_title
+	* 						  conf_description
+	* 						  conf_type
+	* 						  conf_key
+	* 						  conf_value
+	* 						  conf_default
+	* 						  conf_extra
+	* 						  _error
+	*						  _value ) );
+    *
+	*
+	* @param	array  Settings
+	* @param    array  Settings
+	*
+	*/
+	function settings_post_parse( $settings=array() ) 
+	{
+		//-----------------------------------------
+		// Check 'em
+		//-----------------------------------------
+		
+		foreach( $settings as $id => $data )
+		{
+			//-----------------------------------------
+			// Check to make sure we haven't got a category
+			// forum..
+			//-----------------------------------------
+			
+			if ( $data['conf_key'] == 'forum_trash_can_id' )
+			{
+				$forum = $this->ipsclass->DB->build_and_exec_query( array( 'select' => '*',
+																		   'from'   => 'forums',
+																		   'where'  => 'id='.intval( $data['_value'] ) ) );
+				
+				if ( ! $forum['sub_can_post'] OR $forum['redirect_on'] )
+				{
+					$settings[ $id ]['_error'] = 'You cannot select categories or redirect forums for the trash can.';
+				}
+			}
+		}
+		
+		//-----------------------------------------
+		// Return
+		//-----------------------------------------
+		
+		return $settings;
+	}
+	
+}
+
+
+?>