commit 52c3753b2c1fe6cf32d83e34e2c2438003481697
Author: Llewellyn van der Merwe <llewellyn@vdm.io>
Date:   Thu Oct 14 16:32:09 2021 +0200

    first commit - v1.0.0

diff --git a/componentbuilderlanguagepackaging.php b/componentbuilderlanguagepackaging.php
new file mode 100644
index 0000000..16a99a0
--- /dev/null
+++ b/componentbuilderlanguagepackaging.php
@@ -0,0 +1,793 @@
+<?php
+/**
+ * @package    Joomla.Component.Builder
+ *
+ * @created    30th April, 2015
+ * @author     Llewellyn van der Merwe <http://www.joomlacomponentbuilder.com>
+ * @github     Joomla Component Builder <https://github.com/vdm-io/Joomla-Component-Builder>
+ * @copyright  Copyright (C) 2015 Vast Development Method. All rights reserved.
+ * @license    GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+// No direct access to this file
+defined('_JEXEC') or die('Restricted access');
+
+use Joomla\CMS\Application\CMSApplication;
+use Joomla\CMS\Plugin\CMSPlugin;
+
+JLoader::register('ComponentbuilderHelper', JPATH_ADMINISTRATOR . '/components/com_componentbuilder/helpers/componentbuilder.php'); 
+/**
+ * Extension - Componentbuilder Language Packaging plugin.
+ *
+ * @package   ComponentbuilderLanguagePackaging
+ * @since     1.0.0
+ */
+class PlgExtensionComponentbuilderLanguagePackaging extends CMSPlugin
+{
+	/**
+	 * Affects constructor behavior. If true, language files will be loaded automatically.
+	 *
+	 * @var    boolean
+	 * @since  1.0.0
+	 */
+	protected  $autoloadLanguage = true;
+
+	/**
+	 * Database object
+	 *
+	 * @var    DatabaseDriver
+	 * @since  1.0.0
+	 */
+	protected  $db;
+
+	/**
+	 * Application object
+	 *
+	 * @var    CMSApplication
+	 * @since  1.0.0
+	 */
+	protected  $app;
+
+	/**
+	 * The percentage before a language can be added
+	 * 
+	 * @var     int
+	 * @since  1.0.0
+	 */
+	protected $percentageLanguageAdd;
+
+	/**
+	 * The percentage before a language can be added
+	 * 
+	 * @var     int
+	 * @since  1.0.0
+	 */
+	protected $percentageLanguageAddOveride = 200;
+
+	/**
+	 * The languages names
+	 * 
+	 * @var     array
+	 * @since  1.0.0
+	 */
+	protected $languageNames = array();
+
+	/**
+	 * The language building tracker
+	 * 
+	 * @var     array
+	 * @since  1.0.0
+	 */
+	protected $languageTracker = array();
+
+	/**
+	 * The languages not added that should be added
+	 * 
+	 * @var     array
+	 * @since  1.0.0
+	 */
+	protected $langNot;
+
+	/**
+	 * The languages added
+	 * 
+	 * @var    array
+	 * @since  1.0.0
+	 */
+	protected $langSet;
+
+	/**
+	 * The should the site folder be removed
+	 * 
+	 * @var     bool
+	 * @since  1.0.0
+	 */
+	protected $removeSiteFolder;
+
+	/**
+	 * The should the site folder be removed
+	 * 
+	 * @var     bool
+	 * @since  1.0.0
+	 */
+	protected $removeSiteEditFolder;
+
+	/**
+	 * The component path
+	 * 
+	 * @var     string
+	 * @since  1.0.0
+	 */
+	protected $componentPath;
+
+	/**
+	 * The compiler path
+	 * 
+	 * @var     string
+	 * @since  1.0.0
+	 */
+	protected $compilerPath;
+
+	/**
+	 * The temporal path
+	 * 
+	 * @var     string
+	 * @since  1.0.0
+	 */
+	protected $tempPath;
+
+	/**
+	 * The joomla version
+	 * 
+	 * @var     string
+	 * @since  1.0.0
+	 */
+	protected $joomlaVersion;
+
+	/**
+	 * The component version
+	 * 
+	 * @var     string
+	 * @since  1.0.0
+	 */
+	protected $component_version;
+
+	/**
+	 * The component name
+	 * 
+	 * @var     string
+	 * @since  1.0.0
+	 */
+	protected $componentCodeName;
+
+	/**
+	 * The number of files
+	 * 
+	 * @var     int
+	 * @since  1.0.0
+	 */
+	protected $fileCount;
+
+	/**
+	 * The number of lines
+	 * 
+	 * @var     bool
+	 * @since  1.0.0
+	 */
+	protected $lineCount;
+
+	/**
+	 * The hash placeholder
+	 * 
+	 * @var     string
+	 * @since  1.0.0
+	 */
+	protected $hhh = '#' . '#' . '#';
+
+	/**
+	 * The file content static values
+	 * 
+	 * @var     array
+	 * @since  1.0.0
+	 */
+	protected $fileContentStatic;
+
+	/*
+	 * The line numbers Switch
+	 * 
+	 * @var      boolean
+	 * @since  1.0.0
+	 */
+	protected $debugLinenr = false;
+
+	/**
+	 * The Active Components
+	 *
+	 * @var    array
+	 * @since  1.0.0
+	 */
+	protected  $activeComponents = array();
+
+	/**
+	 * The Active Components Names
+	 *
+	 * @var    array
+	 * @since  1.0.0
+	 */
+	protected  $activeComponentsNames = array();
+
+	/**
+	 * The Languages
+	 *
+	 * @var    array
+	 * @since  1.0.0
+	 */
+	protected  $languages = array();
+
+	/**
+	 * The Language build details
+	 *
+	 * @var    array
+	 * @since  1.0.0
+	 */
+	protected  $buildDetails = array();
+
+	/**
+	 * The Excluded Languages
+	 *
+	 * @var    array
+	 * @since  1.0.0
+	 */
+	protected  $excludedLang = array();
+
+	/**
+	 * The Active Language
+	 *
+	 * @var    string
+	 * @since  1.0.0
+	 */
+	protected  $langTag;
+
+	/**
+	 * Event Triggered in the compiler [on Before Model Component Data]
+	 *
+	 * @return  void
+	 *
+	 * @since   1.0
+	 */
+	public function jcb_ce_onBeforeModelComponentData(&$context, &$component)
+	{
+		// add the privacy
+		$component->params = (isset($component->params) && ComponentbuilderHelper::checkJson($component->params)) ? json_decode($component->params, true) : $component->params;
+		if (ComponentbuilderHelper::checkArray($component->params) && isset($component->params['language_options']) &&
+			isset($component->params['language_options']['activate']) && $component->params['language_options']['activate'] == 1)
+		{
+			// load the admin component details
+			$this->activeComponents[$component->id] = $context;
+			$this->activeComponentsNames[$component->id] = ComponentbuilderHelper::safeString($component->name_code);
+			$this->activeComponentsRealNames[$component->id] = $component->name;
+			// add excluded list of languages
+			if (isset($component->params['language_options']['languages']))
+			{
+				$this->excludedLang[$component->id] = $component->params['language_options']['languages'];
+			}
+			else
+			{
+				$this->excludedLang[$component->id] = array();
+			}
+			// now set the component add languages if we should use local (2)
+			if (isset($component->params['language_options']['use_percentagelanguageadd']) && $component->params['language_options']['use_percentagelanguageadd'] == 2)
+			{
+				$this->percentageLanguageAddOveride = $component->params['language_options']['percentagelanguageadd'];
+			}
+		}
+	}
+
+	/**
+	 * Event Triggered in the compiler [on After Get]
+	 *
+	 * @return  void
+	 *
+	 * @since   1.0
+	 */
+	public function jcb_ce_onAfterGet(&$context, &$compiler)
+	{
+		// get component id
+		$id = (int) filter_var($context, FILTER_SANITIZE_NUMBER_INT);
+		// check if there is active
+		if (ComponentbuilderHelper::checkArray($this->activeComponents)
+			&& isset($this->activeComponents[$id])
+			&& $this->percentageLanguageAddOveride != 200)
+		{
+			$compiler->percentageLanguageAdd = $this->percentageLanguageAddOveride;
+		}
+	}
+
+	/**
+	 * Event Triggered in the compiler [on Before Set Lang File Data]
+	 *
+	 * @return  void
+	 *
+	 * @since   1.0
+	 */
+	public function jcb_ce_onBeforeSetLangFileData(&$context, &$compiler)
+	{
+		// lets map some arrays to the plugin for later use
+		$this->compilerPath = $compiler->compilerPath;
+		$this->tempPath = $compiler->tempPath;
+		$this->langTag = $compiler->langTag;
+		$this->debugLinenr = $compiler->debugLinenr;
+		$this->component_version = $compiler->componentData->component_version;
+		$this->joomlaVersion = $compiler->joomlaVersion;
+		$this->percentageLanguageAdd = $compiler->percentageLanguageAdd;
+		$this->langNot = &$compiler->langNot;
+		$this->langSet = &$compiler->langSet;
+		$this->removeSiteFolder = $compiler->removeSiteFolder;
+		$this->removeSiteEditFolder = $compiler->removeSiteEditFolder;
+		$this->componentPath = $compiler->componentPath;
+		$this->componentCodeName = $compiler->componentCodeName;
+		$this->fileCount = &$compiler->fileCount;
+		$this->lineCount = &$compiler->lineCount;
+		$this->fileContentStatic = &$compiler->fileContentStatic;
+		$this->hhh = $compiler->hhh;
+	}
+
+	/**
+	 * Event Triggered in the compiler [on Before Build Plugin Lang Files]
+	 *
+	 * @return  void
+	 *
+	 * @since   1.0
+	 */
+	public function jcb_ce_onBeforeBuildPluginLangFiles(&$context, &$plugin, &$languages, &$langTag)
+	{
+		// get component id
+		$id = (int) filter_var($context, FILTER_SANITIZE_NUMBER_INT);
+		// check if there is active
+		if (ComponentbuilderHelper::checkArray($this->activeComponents) && isset($this->activeComponents[$id]))
+		{
+			// set file name
+			$file_name = 'plg_' . strtolower($plugin->group) . '_' . strtolower($plugin->code_name);
+			// extrude the languages that should not remain in the plugin
+			$this->extrudeLanguages($id, $languages, $langTag, $file_name, 'admin');
+		}
+	}
+
+	/**
+	 * Event Triggered in the compiler [on Before Build Module Lang Files]
+	 *
+	 * @return  void
+	 *
+	 * @since   1.0
+	 */
+	public function jcb_ce_onBeforeBuildModuleLangFiles(&$context, &$module, &$languages, &$langTag)
+	{
+		// get component id
+		$id = (int) filter_var($context, FILTER_SANITIZE_NUMBER_INT);
+		// check if there is active
+		if (ComponentbuilderHelper::checkArray($this->activeComponents) && isset($this->activeComponents[$id]))
+		{
+			// extrude the languages that should not remain in the module
+			$this->extrudeLanguages($id, $languages, $langTag, $module->file_name, $module->target_client);
+		}
+	}
+
+	/**
+	 * Event Triggered in the compiler [on Before Build All Lang Files]
+	 *
+	 * @return  void
+	 *
+	 * @since   1.0
+	 */
+	public function jcb_ce_onBeforeBuildAllLangFiles(&$context, &$languages, &$langTag)
+	{
+		// get component id
+		$id = (int) filter_var($context, FILTER_SANITIZE_NUMBER_INT);
+		// check if there is active
+		if (ComponentbuilderHelper::checkArray($this->activeComponents) && isset($this->activeComponents[$id]))
+		{
+			// set file name
+			$file_name = 'com_' . $this->activeComponentsNames[$id];
+			// extrude the languages that should not remain in the module
+			$this->extrudeLanguages($id, $languages, $langTag, $file_name);
+		}
+		// build the language packages
+		$this->buildLanguages($id, $langTag);
+	}
+
+	/**
+	 * Extruder of the languages
+	 *
+	 * @return  void
+	 *
+	 * @since   1.0
+	 */
+	protected function extrudeLanguages(&$id, &$languages, &$langTag, &$file_name, $target_client = 'both')
+	{
+		$mainLangLoader = array();
+		// check if this id was set before
+		if (!isset($this->languages[$id]))
+		{
+			$this->languages[$id] = array();
+			$this->buildDetails[$id] = array();
+		}
+		// check if this file name was set before
+		if (!isset($this->languages[$id][$file_name]))
+		{
+			$this->languages[$id][$file_name] = array();
+		}
+		// set all the extra languages not excluded
+		foreach ($languages as $key => $language)
+		{
+			if ($key !== $langTag && ComponentbuilderHelper::checkArray($language) && (!isset($this->excludedLang[$id]) || !in_array($key, $this->excludedLang[$id])))
+			{
+				// add to our bucket
+				$this->languages[$id][$file_name][$key] = $language;
+				// remove from the JCB build
+				unset($languages[$key]);
+			}
+			// count the area strings
+			if ($langTag === $key)
+			{
+				foreach ($language as $area => $languageStrings)
+				{
+					$mainLangLoader[$area] = count($languageStrings);
+				}
+			}
+		}
+		// store details for build
+		$this->buildDetails[$id][$file_name] = array($langTag => $mainLangLoader, 'target_client' => $target_client);
+	}
+
+	/**
+	 * Start the building of the languages packages
+	 * 
+	 * @return  void
+	 * 
+	 */
+	protected function buildLanguages(&$id, &$langTag)
+	{
+		if (isset($this->languages[$id]) && ComponentbuilderHelper::checkArray($this->languages[$id]))
+		{
+			// rest xml array
+			$langXML = array();
+			$langNames = array();
+			$langPackages = array();
+			$langZIPNames = array();
+			$langXMLNames = array();
+			$versionName = $this->activeComponentsNames[$id] . '_v' . str_replace('.', '_', $this->component_version . '__J' . $this->joomlaVersion);
+			foreach ($this->languages[$id] as $file_name => $languages)
+			{
+				if (ComponentbuilderHelper::checkArray($languages) && isset($this->buildDetails[$id][$file_name][$langTag]))
+				{
+					// get the main lang loader
+					$mainLangLoader = $this->buildDetails[$id][$file_name][$langTag];
+					// get the target client
+					$target_client = $this->buildDetails[$id][$file_name]['target_client'];
+					foreach ($languages as $tag => $areas)
+					{
+						// trim the tag
+						$tag = trim($tag);
+						// get language name
+						$langName = $this->getLanguageName($tag);
+						$langCodeName = ComponentbuilderHelper::safeString($langName, 'F');
+						// set the file folder name
+						$langFolderFileName = $langCodeName . '_' . $versionName;
+						// set the main folder path
+						$main_path = $this->compilerPath . '/' . $langFolderFileName . '/';
+						// set the language name for later
+						$langNames[$main_path] = $langName;
+						// set the lang zip name for later
+						$langZIPNames[$main_path] = $langFolderFileName;
+						// set the lang xml name for later
+						$langXMLNames[$main_path] = $langCodeName . '_' . $this->activeComponentsNames[$id] ;
+						// we must check if old folder is found and remove it
+						if (!isset($this->languageTracker[$main_path]) && JFolder::exists($main_path))
+						{
+							// remove the main folder
+							ComponentbuilderHelper::removeFolder($main_path);
+							// do not remove it again
+							$this->languageTracker[$main_path] = true;
+						}
+						// check if exist and create if not
+						if (!JFolder::exists($main_path))
+						{
+							JFolder::create($main_path);
+							// count the folder created
+							$this->folderCount++;
+						}
+						foreach ($areas as $area => $languageStrings)
+						{
+							// get the file name
+							$fileName = $this->getLanguageFileName($file_name, $tag, $area);
+							// check if language should be added
+							if ($this->shouldLanguageBeAdded($tag, $languageStrings, $mainLangLoader[$area], $fileName) && ($actions = $this->getLangActions($file_name, $tag, $area, $target_client)) !== false)
+							{
+								// set the language data
+								$lang = array_map(
+									function ($langstring, $placeholder) {
+										return $placeholder . '="' . $langstring . '"';
+									}, array_values($languageStrings),
+									array_keys($languageStrings)
+								);
+								// set the line counter
+								$this->lineCount = $this->lineCount + count(
+									(array) $lang
+								);
+								// check that the main folder exist
+								foreach ($actions as $act)
+								{
+									$client_path = $main_path . $act['target_client'] . '/';
+									// check if exist and create if not
+									if (!JFolder::exists($client_path))
+									{
+										JFolder::create($client_path);
+										// count the folder created
+										$this->folderCount++;
+									}
+									// write the language data to a file
+									ComponentbuilderHelper::writeFile(
+										$client_path . $act['file_name'], implode(PHP_EOL, $lang)
+									);
+									// count the file created
+									$this->fileCount++;
+									// build xml strings
+									if (!isset($langXML[$main_path]))
+									{
+										$langXML[$main_path] = array();
+										$langPackages[$main_path] = array();
+									}
+									if (!isset($langXML[$main_path][$act['target_client']]))
+									{
+										$langXML[$main_path][$act['target_client']] = array();
+									}
+									// set the package targets
+									$langPackages[$main_path][$act['target_client']] = $act['target'];
+									$langXML[$main_path][$act['target_client']][] = $act['file_name'];
+								}
+								// clear memory
+								unset($lang);
+							}
+						}
+					}
+				}
+			}
+
+			// load the lang xml
+			if (ComponentbuilderHelper::checkArray($langXML))
+			{
+				foreach ($langXML as $main_path => $target_clients)
+				{
+					// get the XML
+					$xml = str_replace(
+							array_keys($this->fileContentStatic),
+							array_values($this->fileContentStatic),
+							$this->getLanguageXML($target_clients, $langPackages[$main_path], $langNames[$main_path])
+						);
+					// get the XML File Name
+					$xmlFileName = $langXMLNames[$main_path] . '.xml';
+					// write the language data to a file
+					ComponentbuilderHelper::writeFile(
+						$main_path . $xmlFileName, $xml
+					);
+					// set the zip full path
+					$zipPath = $this->tempPath . '/' . $langZIPNames[$main_path] . '.zip';
+					// now zip the package
+					if (ComponentbuilderHelper::zip(
+						$main_path, $zipPath
+					))
+					{
+						// now remove the package
+						ComponentbuilderHelper::removeFolder($main_path);
+					}
+				}
+			}
+		}
+	}
+
+	/**
+	 * get the language xml
+	 * 
+	 * @return  string
+	 * 
+	 */
+	protected function getLanguageXML(&$target_clients, &$targets, &$language)
+	{
+		$xml = '<?xml version="1.0" encoding="utf-8"?>';
+		$xml .= PHP_EOL . '<extension type="file" version="3.2" method="upgrade">';
+		$xml .= PHP_EOL . $this->_t(1) . '<name>' . $this->hhh . 'Component' . $this->hhh . ' - ' . $language . ' Language Pack</name>';
+		$xml .= PHP_EOL . $this->_t(1) . '<creationDate>' . $this->hhh . 'BUILDDATE' . $this->hhh . '</creationDate>';
+		$xml .= PHP_EOL . $this->_t(1) . '<author>' . $this->hhh . 'AUTHOR' . $this->hhh . '</author>';
+		$xml .= PHP_EOL . $this->_t(1) . '<authorEmail>' . $this->hhh . 'AUTHOREMAIL' . $this->hhh . '</authorEmail>';
+		$xml .= PHP_EOL . $this->_t(1) . '<authorUrl>' . $this->hhh . 'AUTHORWEBSITE' . $this->hhh . '</authorUrl>';
+		$xml .= PHP_EOL . $this->_t(1) . '<copyright>' . $this->hhh . 'COPYRIGHT' . $this->hhh . '</copyright>';
+		$xml .= PHP_EOL . $this->_t(1) . '<license>' . $this->hhh . 'LICENSE' . $this->hhh . '</license>';
+		$xml .= PHP_EOL . $this->_t(1) . '<version>' . $this->hhh . 'ACTUALVERSION' . $this->hhh . '</version>';
+		$xml .= PHP_EOL . $this->_t(1) . '<description>' . $language . ' Language Pack - ' . $this->hhh . 'SHORT_DESCRIPTION' . $this->hhh . '</description>';
+		$xml .= PHP_EOL . $this->_t(1) . '<fileset>';
+		foreach ($target_clients as $target_client => $files)
+		{
+			$xml .= PHP_EOL . $this->_t(2) . '<files folder="' . $target_client . '" target="' . $targets[$target_client] . '">';
+			foreach ($files as $file)
+			{
+				$xml .= PHP_EOL . $this->_t(3) . '<filename>' . $file . '</filename>';
+			}
+			$xml .= PHP_EOL . $this->_t(2) . '</files>';
+		}
+		$xml .= PHP_EOL . $this->_t(1) . '</fileset>';
+		$xml .= PHP_EOL . '</extension>';
+
+		return $xml;
+	}
+
+	/**
+	 * get the language name
+	 * 
+	 * @return  string
+	 * 
+	 */
+	protected function getLanguageName(&$tag)
+	{
+		if (!isset($this->languageNames[$tag]))
+		{
+			if (($name = ComponentbuilderHelper::getVar('language', $tag, 'langtag', 'name')) !== false)
+			{
+				$this->languageNames[$tag] = $name;
+			}
+			else
+			{
+				$this->languageNames[$tag] = $tag;
+			}
+		}
+		return $this->languageNames[$tag];
+	}
+
+	/**
+	 * get the language actions
+	 * 
+	 * @return  array
+	 * 
+	 */
+	protected function getLangActions(&$file_name, &$tag, &$area, &$target_client)
+	{
+		// component extention type
+		if (strpos($file_name, 'com_') !== false)
+		{
+			$target_client = 'admin';
+			$target = 'administrator/language/';
+			if (strpos($area, 'site') !== false)
+			{
+				$target_client = 'site';
+				$target = 'language/';
+			}
+			return array(
+				array(
+					'target_client' => $target_client,
+					'target' => $target . $tag,
+					'file_name' => $this->getLanguageFileName($file_name, $tag, $area)
+				)
+			);
+		}
+		elseif ('admin' === $target_client)
+		{
+			$target = 'administrator/language/';
+		}
+		else
+		{
+			$target = 'language/';
+		}
+		// module/plugin extension type (TODO we return both for now)
+		return array(
+			array(
+				'target_client' => $target_client,
+				'target' => $target . $tag,
+				'file_name' => $this->getLanguageFileName($file_name, $tag, $area)
+			),
+			array(
+				'target_client' => $target_client,
+				'target' => $target . $tag,
+				'file_name' => $this->getLanguageFileName($file_name, $tag, $area, '.sys')
+			)
+		);
+	}
+
+	/**
+	 * get the language file name
+	 * 
+	 * @return  string
+	 * 
+	 */
+	protected function getLanguageFileName(&$file_name, &$tag, &$area, $type = '')
+	{
+		// component extension type
+		if (strpos($file_name, 'com_') !== false)
+		{
+			if (strpos($area, 'sys') !== false)
+			{
+				$type = '.sys';
+			}
+		}
+		// file name
+		return $tag . '.' . $file_name . $type . '.ini';
+	}
+
+	/**
+	 * check if a translation should be added
+	 * 
+	 * @return  bool
+	 * 
+	 */
+	protected function shouldLanguageBeAdded(&$tag, &$languageStrings, &$total,
+		&$file_name
+	) {
+		// only log messages for none $this->langTag translations
+		if ($this->langTag !== $tag)
+		{
+			$langStringNr  = count($languageStrings);
+			$langStringSum = ComponentbuilderHelper::bcmath(
+				'mul', $langStringNr, 100
+			);
+			$percentage    = ComponentbuilderHelper::bcmath(
+				'div', $langStringSum, $total
+			);
+			$stringNAme    = ($langStringNr == 1) ? '(string '
+				. $tag . ' translated)'
+				: '(strings ' . $tag . ' translated)';
+			// force load if debug lines are added
+			if (!$this->debugLinenr)
+			{
+				// check if we should install this translation
+				if ($percentage < $this->percentageLanguageAdd)
+				{
+					// dont add
+					$this->langNot[$file_name] = '<b>'
+						. $total . '</b>(total '
+						. $this->langTag . ' strings) only <b>'
+						. $langStringNr . '</b>' . $stringNAme
+						. ' = ' . $percentage;
+
+					return false;
+				}
+			}
+			// show if it was added as well
+			$this->langSet[$file_name] = '<b>'
+				. $total . '</b>(total '
+				. $this->langTag . ' strings) and <b>'
+				. $langStringNr . '</b>' . $stringNAme . ' = '
+				. $percentage;
+		}
+
+		return true;
+	}
+
+	/**
+	 * Set the line number in comments
+	 * 
+	 * @param   int   $nr  The line number
+	 * 
+	 * @return  void
+	 * 
+	 */
+	protected function setLine($nr)
+	{
+		if ($this->debugLinenr)
+		{
+			return ' [Plugin-Language-Packaging ' . $nr . ']';
+		}
+		return '';
+	}
+
+	/**
+	 * Set the tab/space
+	 * 
+	 * @param   int   $nr  The number of tag/space
+	 * 
+	 * @return  string
+	 * 
+	 */
+	protected function _t($nr)
+	{
+		// use global method for conformity
+		return ComponentbuilderHelper::_t($nr);
+	}
+}
diff --git a/componentbuilderlanguagepackaging.xml b/componentbuilderlanguagepackaging.xml
new file mode 100644
index 0000000..55a9009
--- /dev/null
+++ b/componentbuilderlanguagepackaging.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<extension type="plugin" version="3.8" group="extension" method="upgrade">
+	<name>PLG_EXTENSION_COMPONENTBUILDERLANGUAGEPACKAGING</name>
+	<creationDate>20th February, 2021</creationDate>
+	<author>Llewellyn van der Merwe</author>
+	<authorEmail>llewellyn@joomlacomponentbuilder.com</authorEmail>
+	<authorUrl>http://www.joomlacomponentbuilder.com</authorUrl>
+	<copyright>Copyright (C) 2015 Vast Development Method. All rights reserved.</copyright>
+	<license>GNU General Public License version 2 or later; see LICENSE.txt</license>
+	<version>1.0.0</version>
+	<description>PLG_EXTENSION_COMPONENTBUILDERLANGUAGEPACKAGING_XML_DESCRIPTION</description>
+
+	<!-- Scripts to run on installation -->
+	<scriptfile>script.php</scriptfile>
+
+	<!-- Language files -->
+	<languages folder="language">
+		<language tag="en-GB">en-GB/en-GB.plg_extension_componentbuilderlanguagepackaging.ini</language>
+		<language tag="en-GB">en-GB/en-GB.plg_extension_componentbuilderlanguagepackaging.sys.ini</language>
+	</languages>
+
+	<!-- Plugin files -->
+	<files>
+		<filename plugin="componentbuilderlanguagepackaging">componentbuilderlanguagepackaging.php</filename>
+		<filename>index.html</filename>
+		<folder>language</folder>
+	</files>
+</extension>
\ No newline at end of file
diff --git a/index.html b/index.html
new file mode 100644
index 0000000..fa6d84e
--- /dev/null
+++ b/index.html
@@ -0,0 +1 @@
+<html><body bgcolor="#FFFFFF"></body></html>
\ No newline at end of file
diff --git a/language/en-GB/en-GB.plg_extension_componentbuilderlanguagepackaging.ini b/language/en-GB/en-GB.plg_extension_componentbuilderlanguagepackaging.ini
new file mode 100644
index 0000000..7ee825d
--- /dev/null
+++ b/language/en-GB/en-GB.plg_extension_componentbuilderlanguagepackaging.ini
@@ -0,0 +1,3 @@
+PLG_EXTENSION_COMPONENTBUILDERLANGUAGEPACKAGING="Extension - Componentbuilder Language Packaging"
+PLG_EXTENSION_COMPONENTBUILDERLANGUAGEPACKAGING_DESCRIPTION="This plugin is used to add language packaging to JCB. To activate it you must first enable it here. Then open your JCB component global options, and under the Global tab, select this plugin in the Activate Compiler Plugins field."
+PLG_EXTENSION_COMPONENTBUILDERLANGUAGEPACKAGING_XML_DESCRIPTION="<h1>Extension - Componentbuilder Language Packaging (v.1.0.0)</h1> <div style='clear: both;'></div><p>This plugin is used to add language packaging to JCB. To activate it you must first enable it here. Then open your JCB component global options, and under the Global tab, select this plugin in the Activate Compiler Plugins field.</p><p>Created by <a href='http://www.joomlacomponentbuilder.com' target='_blank'>Llewellyn van der Merwe</a><br /><small>Development started 12th October, 2019</small></p>"
\ No newline at end of file
diff --git a/language/en-GB/en-GB.plg_extension_componentbuilderlanguagepackaging.sys.ini b/language/en-GB/en-GB.plg_extension_componentbuilderlanguagepackaging.sys.ini
new file mode 100644
index 0000000..7ee825d
--- /dev/null
+++ b/language/en-GB/en-GB.plg_extension_componentbuilderlanguagepackaging.sys.ini
@@ -0,0 +1,3 @@
+PLG_EXTENSION_COMPONENTBUILDERLANGUAGEPACKAGING="Extension - Componentbuilder Language Packaging"
+PLG_EXTENSION_COMPONENTBUILDERLANGUAGEPACKAGING_DESCRIPTION="This plugin is used to add language packaging to JCB. To activate it you must first enable it here. Then open your JCB component global options, and under the Global tab, select this plugin in the Activate Compiler Plugins field."
+PLG_EXTENSION_COMPONENTBUILDERLANGUAGEPACKAGING_XML_DESCRIPTION="<h1>Extension - Componentbuilder Language Packaging (v.1.0.0)</h1> <div style='clear: both;'></div><p>This plugin is used to add language packaging to JCB. To activate it you must first enable it here. Then open your JCB component global options, and under the Global tab, select this plugin in the Activate Compiler Plugins field.</p><p>Created by <a href='http://www.joomlacomponentbuilder.com' target='_blank'>Llewellyn van der Merwe</a><br /><small>Development started 12th October, 2019</small></p>"
\ No newline at end of file
diff --git a/language/en-GB/index.html b/language/en-GB/index.html
new file mode 100644
index 0000000..fa6d84e
--- /dev/null
+++ b/language/en-GB/index.html
@@ -0,0 +1 @@
+<html><body bgcolor="#FFFFFF"></body></html>
\ No newline at end of file
diff --git a/language/index.html b/language/index.html
new file mode 100644
index 0000000..fa6d84e
--- /dev/null
+++ b/language/index.html
@@ -0,0 +1 @@
+<html><body bgcolor="#FFFFFF"></body></html>
\ No newline at end of file
diff --git a/script.php b/script.php
new file mode 100644
index 0000000..c8ebe29
--- /dev/null
+++ b/script.php
@@ -0,0 +1,79 @@
+<?php
+/**
+ * @package    Joomla.Component.Builder
+ *
+ * @created    30th April, 2015
+ * @author     Llewellyn van der Merwe <http://www.joomlacomponentbuilder.com>
+ * @github     Joomla Component Builder <https://github.com/vdm-io/Joomla-Component-Builder>
+ * @copyright  Copyright (C) 2015 Vast Development Method. All rights reserved.
+ * @license    GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+// No direct access to this file
+defined('_JEXEC') or die('Restricted access');
+
+/**
+ * Extension - Componentbuilder Language Packaging script file.
+ *
+ * @package PlgExtensionComponentbuilderLanguagePackaging
+ */
+class plgExtensionComponentbuilderLanguagePackagingInstallerScript
+{
+
+	/**
+	 * Called before any type of action
+	 *
+	 * @param   string  $route  Which action is happening (install|uninstall|discover_install|update)
+	 * @param   JAdapterInstance  $adapter  The object responsible for running this script
+	 *
+	 * @return  boolean  True on success
+	 */
+	public function preflight($route, JAdapterInstance $adapter)
+	{
+		// get application
+		$app = JFactory::getApplication();
+
+		// the default for both install and update
+		$jversion = new JVersion();
+		if (!$jversion->isCompatible('3.8.0'))
+		{
+			$app->enqueueMessage('Please upgrade to at least Joomla! 3.8.0 before continuing!', 'error');
+			return false;
+		}
+
+		if ('install' === $route)
+		{
+			// check that componentbuilder is installed
+			$pathToCore = JPATH_ADMINISTRATOR . '/components/com_componentbuilder/helpers/componentbuilder.php';
+			if (!JFile::exists($pathToCore))
+			{
+				$app->enqueueMessage('Joomla Component Builder must first be installed from <a href="https://www.joomlacomponentbuilder.com/ " target="_blank">Joomla Component Builder</a>.', 'error');
+				return false;
+			}
+			// load the helper class
+			JLoader::register('ComponentbuilderHelper', JPATH_ADMINISTRATOR . '/components/com_componentbuilder/helpers/componentbuilder.php');
+			// block install
+			$blockInstall = true;
+			// check the version of JCB
+			$manifest = ComponentbuilderHelper::manifest();
+			if (isset($manifest->version) && strpos($manifest->version, '.') !== false)
+			{
+				// get the version
+				$jcbVersion = explode('.', $manifest->version);
+				// check that we have JCB 2.10.13 or higher installed
+				if (count($jcbVersion) == 3 && $jcbVersion[0] >= 2 && $jcbVersion[1] >= 10 && (($jcbVersion[1] == 10 && $jcbVersion[2] >= 13) || ($jcbVersion[1] > 10)))
+				{
+					$blockInstall = false;
+				}
+			}
+			// allow install if all conditions are met
+			if ($blockInstall)
+			{
+				$app->enqueueMessage('Please upgrade to JCB 2.10.13 or higher before installing this plugin.', 'error');
+				return false;
+			}
+		}
+
+		return true;
+	}
+}