Version 4.0.13.1

system/Lang/Setup/Lang.php

@@ -0,0 +1,113 @@
+<?php
+/**
+ * @brief		Setup Language 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\Lang\Setup;
+
+/* 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;
+}
+
+/**
+ * Setup Language Class
+ */
+class _Lang extends \IPS\_Lang
+{
+	/**
+	 * Languages
+	 *
+	 * @param	null|\IPS\Db\Select	$iterator	Select iterator
+	 * @return	array
+	 */
+	public static function languages( $iterator=NULL )
+	{
+		if ( !self::$gotAll )
+		{
+			if( $iterator === NULL )
+			{
+				if ( isset( \IPS\Data\Store::i()->languages ) )
+				{
+					$rows = \IPS\Data\Store::i()->languages;
+				}
+				else
+				{
+					$rows = iterator_to_array( \IPS\Db::i()->select( '*', 'core_sys_lang' )->setKeyField('lang_id') );
+					\IPS\Data\Store::i()->languages = $rows;
+				}
+			}
+			else
+			{
+				$rows	= iterator_to_array( $iterator );
+			}
+			
+			foreach( $rows as $id => $lang )
+			{
+				if ( $lang['lang_default'] )
+				{
+					self::$defaultLanguageId = $lang['lang_id'];
+				}
+				self::$multitons[ $id ] = static::constructFromData( $lang );
+			}
+			
+			self::$outputSalt = uniqid();
+
+			self::$gotAll	= TRUE;
+		}
+		return self::$multitons;
+	}
+
+	/**
+	 * Add to output stack
+	 *
+	 * @param	string	$key	Language key
+	 * @param	bool	$vle	Add VLE tags?
+	 * @param	array	$options Options
+	 * @return	string	Unique id
+	 */
+	public function addToStack( $key, $vle=TRUE, $options=array() )
+	{
+		/** if we don't have any options, there's no need to add it to the stack */
+		if (count($options) == 0)
+		{
+			return ( isset( $this->words[ $key ] ) ) ? $this->words[ $key ] : $key;
+		}
+
+		$id = md5( 'ipslang_' . self::$outputSalt . $key . json_encode( $options ) );
+		$this->outputStack[ $id ]['key']		= $key;
+		$this->outputStack[ $id ]['options']	= $options;
+		$this->outputStack[ $id ]['vle']		= $vle;
+
+		/* Return */
+		return $id;
+	}
+
+	/**
+	 * Parse output and replace language keys
+	 *
+	 * @param	string	$output	Unparsed
+	 * @return	void
+	 */
+	public function parseOutputForDisplay( &$output )
+	{
+
+		/* Do we actually have any? */
+		if( !count( $this->outputStack ) )
+		{
+			return;
+		}
+
+		$this->outputStack = array_reverse( $this->outputStack );
+
+		$this->replaceWords( $output );
+	}
+}