Version 4.0.13.1

2025-12-19 04:57:54 -08:00
1 parent f9e857d255
commit c6a86f0d9b
@@ -0,0 +1,151 @@
+<?php
+/**
+ * @brief		Settings Class
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @since		18 Feb 2013
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS;
+
+/* To prevent PHP errors (extending class does not exist) revealing path */
+if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
+{
+	header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
+	exit;
+}
+
+/**
+ * Settings class
+ */
+class _Settings extends \IPS\Patterns\Singleton
+{
+	/**
+	 * @brief	Singleton Instances
+	 */
+	protected static $instance = NULL;
+	
+	/**
+	 * @brief	Data Store
+	 */
+	protected $data = NULL;
+	
+	/**
+	 * @brief	Settings loaded?
+	 */
+	protected $loaded = FALSE;
+		
+	/**
+	 * Constructor
+	 *
+	 * @return	void
+	 */
+	protected function __construct()
+	{
+		if ( file_exists( \IPS\ROOT_PATH . '/conf_global.php' ) )
+		{
+			require( \IPS\ROOT_PATH . '/conf_global.php' );
+			if ( isset( $INFO ) )
+			{
+				if( isset( $INFO['board_url'] ) AND !isset( $INFO['base_url'] ) )
+				{
+					$INFO['base_url']	= $INFO['board_url'];
+				}
+				if( isset( $INFO['base_url'] ) )
+				{
+					/* Upgraded boards may not have trailing slash */
+					if( mb_substr( $INFO['base_url'], -1, 1 ) !== '/' )
+					{
+						$INFO['base_url']	= $INFO['base_url'] . '/';
+					}
+				}
+
+				if( isset( $INFO['use_friendly_urls'] ) )
+				{
+					unset( $INFO['use_friendly_urls'] );
+				}
+				
+				$this->data = $INFO;
+			}
+		}
+	}
+	
+	/**
+	 * Magic Method: Get
+	 *
+	 * @param	mixed	$key	Key
+	 * @return	mixed	Value from the datastore
+	 */
+	public function __get( $key )
+	{	
+		$return = parent::__get( $key );
+		
+		if ( $return === NULL and !$this->loaded )
+		{
+			$this->loadFromDb();
+			return parent::__get( $key );
+		}
+		
+		return $return;
+	}
+	
+	/**
+	 * Get from conf_global.php
+	 * Useful when you need to get a value from conf_global.php without loading the DB, such as in the installer
+	 *
+	 * @param	mixed	$key	Key
+	 * @return	mixed	Value
+	 */
+	public function getFromConfGlobal( $key )
+	{	
+		return isset( $this->data[ $key ] ) ? $this->data[ $key ] : NULL;
+	}
+	
+	/**
+	 * Magic Method: Isset
+	 *
+	 * @param	mixed	$key	Key
+	 * @return	bool
+	 */
+	public function __isset( $key )
+	{
+		$return = parent::__isset( $key );
+		
+		if ( $return === FALSE and !$this->loaded )
+		{
+			$this->loadFromDb();
+			return parent::__isset( $key );
+		}
+		
+		return $return;
+	}
+	
+	/**
+	 * Load Settings
+	 *
+	 * @return	void
+	 */
+	protected function loadFromDb()
+	{
+		if ( isset( \IPS\Data\Store::i()->settings ) )
+		{
+			$settings = \IPS\Data\Store::i()->settings;
+		}
+		else
+		{		
+			foreach ( \IPS\Db::i()->select( 'conf_key, conf_default, conf_value', 'core_sys_conf_settings' )->setKeyField( 'conf_key' ) as $k => $data )
+			{
+				$settings[ $k ] = ( $data['conf_value'] === '' ) ? $data['conf_default'] : $data['conf_value'];
+			}
+			\IPS\Data\Store::i()->settings = $settings;
+		}
+
+		/* We don't want to 'cache' what is in conf_global */
+		$this->data = array_merge( $this->data, $settings );
+
+		$this->loaded = TRUE;
+	}
+}