74 lines
1.8 KiB
PHP
74 lines
1.8 KiB
PHP
<?php
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/**
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* @brief Setup Language Class
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* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
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* @copyright (c) Invision Power Services, Inc.
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* @license https://www.invisioncommunity.com/legal/standards/
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* @package Invision Community
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* @since 18 Feb 2013
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*/
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namespace IPS\Lang\Setup;
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/* To prevent PHP errors (extending class does not exist) revealing path */
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use IPS\Db;
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use UnderflowException;
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use function count;
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use function defined;
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if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
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{
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header( ( $_SERVER['SERVER_PROTOCOL'] ?? 'HTTP/1.0' ) . ' 403 Forbidden' );
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exit;
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}
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/**
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* Setup Language Class
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*/
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class Lang extends \IPS\Lang
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{
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/**
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* Add to output stack
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*
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* @param string $key Language key
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* @param bool|null $vle Add VLE tags?
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* @param array $options Options
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* @return string Unique id
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*/
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public function addToStack( string $key, ?bool $vle=TRUE, array $options=array() ): string
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{
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/* if we don't have any options, there's no need to add it to the stack */
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if( count($options) == 0 )
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{
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return ( isset( $this->words[ $key ] ) ) ? $this->words[ $key ] : $key;
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}
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$id = md5( 'ipslang_' . self::$outputSalt . $key . json_encode( $options ) );
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$this->outputStack[ $id ]['key'] = $key;
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$this->outputStack[ $id ]['options'] = $options;
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$this->outputStack[ $id ]['vle'] = $vle;
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/* Return */
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return $id;
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}
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/**
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* Parse output and replace language keys
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*
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* @param string $output Unparsed
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* @return void
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*/
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public function parseOutputForDisplay( mixed &$output ) : void
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{
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/* Do we actually have any? */
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if( !count( $this->outputStack ) )
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{
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return;
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}
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$this->outputStack = array_reverse( $this->outputStack );
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$this->replaceWords( $output );
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}
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} |