WIP

14 files changed, 837 insertions, 0 deletions

diff --git a/modules-available/translation/config.json b/modules-available/translation/config.json
new file mode 100644
index 00000000..6c189b63
--- /dev/null
+++ b/modules-available/translation/config.json
@@ -0,0 +1,4 @@
+{
+	"category":"main.content",
+	"enabled":"true"
+}
diff --git a/modules-available/translation/lang/de/templates/_page.json b/modules-available/translation/lang/de/templates/_page.json
new file mode 100644
index 00000000..639697de
--- /dev/null
+++ b/modules-available/translation/lang/de/templates/_page.json
@@ -0,0 +1,9 @@
+{
+    "lang_adminInfo": "In diesem Abschnitt k\u00f6nnen Sie die JSON-Tags, die \u00fcbersetzten Texte durch die Website verwendet wird, enth\u00e4lt zu \u00e4ndern. Um dies zu tun, w\u00e4hlen Sie eine Vorlage aus, um ihre jeweiligen Tags \u00e4ndern. Alternativ klicken Sie auf den Link unten, um die Nachrichten der Website \u00e4ndern.",
+    "lang_editConfigModule": "Konfigurationsmodulbezeichnungsphrasen editieren",
+    "lang_editHardcoded": "Hardcoded-Texte bearbeiten",
+    "lang_editMessages": "Nachrichten bearbeiten",
+    "lang_editSettings": "Einstellungstexte bearbeiten",
+    "lang_editTemplates": "Template-Texte bearbeiten",
+    "lang_langAdministration": "Sprache Verwaltung"
+}
\ No newline at end of file
diff --git a/modules-available/translation/lang/de/templates/edit.json b/modules-available/translation/lang/de/templates/edit.json
new file mode 100644
index 00000000..671e51d8
--- /dev/null
+++ b/modules-available/translation/lang/de/templates/edit.json
@@ -0,0 +1,12 @@
+{
+    "lang_back": "Z\u00fcruck",
+    "lang_createTag": "TAG schafen",
+    "lang_deleteTAG": "L\u00f6schen",
+    "lang_englishTAG": "Englisch TAG",
+    "lang_germanTAG": "Deutsch TAG",
+    "lang_newTAG": "Neue Tag",
+    "lang_portugueseTAG": "Portugiesisch TAG",
+    "lang_save": "Speichern",
+    "lang_templateAdminHelp": "Hier k\u00f6nnen Sie die verwendeten Texte und S\u00e4tze \u00fcbersetzen.",
+    "lang_templateHint": "Hinweis: Gelbe Linie zeigt eine \u00dcbersetzung fehlt und roten Linien zeigen ein Tag wird nicht von das Template verwendet."
+}
\ No newline at end of file
diff --git a/modules-available/translation/lang/de/templates/template-list.json b/modules-available/translation/lang/de/templates/template-list.json
new file mode 100644
index 00000000..5d6945bc
--- /dev/null
+++ b/modules-available/translation/lang/de/templates/template-list.json
@@ -0,0 +1,5 @@
+{
+    "lang_adminInfo": "Dies ist eine Liste aller Templates. Die \u0022Status\u0022-Spalte zeigt an, wenn f\u00fcr ein Template \u00fcbersetzungen fehlen, oder veraltete Tags definiert sind.",
+    "lang_langAdministration": "Templates",
+    "lang_status": "Status"
+}
\ No newline at end of file
diff --git a/modules-available/translation/lang/en/module.json b/modules-available/translation/lang/en/module.json
new file mode 100644
index 00000000..07bdb07e
--- /dev/null
+++ b/modules-available/translation/lang/en/module.json
@@ -0,0 +1,16 @@
+{
+    "lang_adminInfo": "In this section you can change the JSON tags that contains the translated texts used by the site. To do this, select a template below to modify their respective tags. Alternatively, click the link below to change the messages of the site.",
+    "lang_back": "Back",
+    "lang_deleteTAG": "Delete",
+    "lang_editHardcoded": "Edit hardcoded strings",
+    "lang_editMessages": "Edit Messages",
+    "lang_editModules": "Edit Module Translations",
+    "lang_editSettings": "Edit configuration variables related strings",
+    "lang_langAdministration": "Language Administration",
+    "lang_module": "Module",
+    "lang_save": "Save",
+    "lang_status": "Status",
+    "lang_templateAdminHelp": "Here you can translate and edit phrases and texts.",
+    "lang_templateHint": "Hint: Yellow lines indicate a translation is missing and red lines indicate a tag is not being used by the template.",
+    "module_name": "Translation"
+}
\ No newline at end of file
diff --git a/modules-available/translation/lang/en/templates/_page.json b/modules-available/translation/lang/en/templates/_page.json
new file mode 100644
index 00000000..5a48b696
--- /dev/null
+++ b/modules-available/translation/lang/en/templates/_page.json
@@ -0,0 +1,9 @@
+{
+    "lang_adminInfo": "In this section you can change the JSON tags that contains the translated texts used by the site. To do this, select a template below to modify their respective tags. Alternatively, click the link below to change the messages of the site.",
+    "lang_editConfigModule": "Edit config module strings",
+    "lang_editHardcoded": "Edit hardcoded strings",
+    "lang_editMessages": "Edit Messages",
+    "lang_editSettings": "Edit configuration variables related strings",
+    "lang_editTemplates": "Edit template strings",
+    "lang_langAdministration": "Language Administration"
+}
\ No newline at end of file
diff --git a/modules-available/translation/lang/en/templates/edit.json b/modules-available/translation/lang/en/templates/edit.json
new file mode 100644
index 00000000..05c6697a
--- /dev/null
+++ b/modules-available/translation/lang/en/templates/edit.json
@@ -0,0 +1,12 @@
+{
+    "lang_back": "Back",
+    "lang_createTag": "Create TAG",
+    "lang_deleteTAG": "Delete",
+    "lang_englishTAG": "English TAG",
+    "lang_germanTAG": "German TAG",
+    "lang_newTAG": "New TAG",
+    "lang_portugueseTAG": "Portuguese TAG",
+    "lang_save": "Save",
+    "lang_templateAdminHelp": "Here you can translate and edit phrases and texts.",
+    "lang_templateHint": "Hint: Yellow lines indicate a translation is missing and red lines indicate a tag is not being used by the template."
+}
\ No newline at end of file
diff --git a/modules-available/translation/lang/en/templates/template-list.json b/modules-available/translation/lang/en/templates/template-list.json
new file mode 100644
index 00000000..e3feb70b
--- /dev/null
+++ b/modules-available/translation/lang/en/templates/template-list.json
@@ -0,0 +1,5 @@
+{
+    "lang_adminInfo": "This is a list of all templates. The \u0022status\u0022-column tells if there are translations missing, or unused tags are defined.",
+    "lang_langAdministration": "Templates",
+    "lang_status": "Status"
+}
\ No newline at end of file
diff --git a/modules-available/translation/lang/pt/module.json b/modules-available/translation/lang/pt/module.json
new file mode 100644
index 00000000..14964c89
--- /dev/null
+++ b/modules-available/translation/lang/pt/module.json
@@ -0,0 +1,16 @@
+{
+    "lang_adminInfo": "Nesta se\u00e7\u00e3o \u00e9 poss\u00edvel alterar as TAGs de JSON que cont\u00e9m os textos traduzidos utilizados no site. Para fazer isto, selecione um template abaixo para modificar suas respectivas TAGs. Alternativamente, clique no link abaixo para alterar as mensagens do site.",
+    "lang_back": "Voltar",
+    "lang_deleteTAG": "Excluir",
+    "lang_editHardcoded": "Editar Textos Hardcoded",
+    "lang_editMessages": "Editar Mensagens",
+    "lang_editModules": "Editar Tradu\u00e7\u00f5es dos M\u00f3dulos",
+    "lang_editSettings": "Editar Textos das Vari\u00e1veis de Configura\u00e7\u00e3o",
+    "lang_langAdministration": "Administra\u00e7\u00e3o da L\u00edngua",
+    "lang_module": "M\u00f3dulo",
+    "lang_save": "Salvar",
+    "lang_status": "Status",
+    "lang_templateAdminHelp": "Aqui voc\u00ea pode traduzir e editar frases e textos.",
+    "lang_templateHint": "Dica: linhas amarelas indicam que uma tradu\u00e7\u00e3o est\u00e1 faltando e linhas vermelhas indicam que uma tag n\u00e3o \u00e9 utilizada pelo template.",
+    "module_name": "Tradu\u00e7\u00f5es"
+}
\ No newline at end of file
diff --git a/modules-available/translation/page.inc.php b/modules-available/translation/page.inc.php
new file mode 100644
index 00000000..3548f727
--- /dev/null
+++ b/modules-available/translation/page.inc.php
@@ -0,0 +1,597 @@
+<?php
+
+class Page_Translation extends Page
+{
+
+	/**
+	 * The pages where you can administrate the website translations
+	 * @var string|boolean holds the target template
+	 * @var string|boolean used to choose which page to load
+	 * @var string|boolean used check if there should be an update
+	 * @var string|boolean used check if there should be a deletion
+	 * @var array|boolean holds the tags of the selected template
+	 */
+	private $template = false;
+	private $page = false;
+
+	protected function doPreprocess()
+	{
+		User::load();
+
+		if (!User::hasPermission('superadmin')) {
+			Message::addError('no-permission');
+			Util::redirect('?do=Main');
+		}
+
+		if (Request::post('update')) {
+			$this->updateJson();
+			Util::redirect('?do=Translation');
+		}
+		if (Request::post('delete')) {
+			$this->deleteTag(Request::post('path'), Request::post('delete'));
+			Util::redirect('?do=Translation'); // TODO: Ajax post for delete so we stay on the page
+		}
+
+		$this->template = Request::get('template');
+		$this->page = Request::get('page');
+	}
+
+	protected function doRender()
+	{
+		$langs = Dictionary::getLanguages(true);
+
+		//load the page accordingly to the link
+		switch ($this->page) {
+			case 'messages':
+				//renders the message edit page
+				Render::addTemplate('edit', array(
+					'path' => 'messages',
+					'langs' => $langs,
+					'tags' => $this->loadMessageEditArray()
+				));
+				break;
+			case 'hardcoded':
+				//renders the hardcoded messages edit page
+				Render::addTemplate('edit', array(
+					'path' => 'messages-hardcoded',
+					'langs' => $langs,
+					'tags' => $this->loadHardcodedStringEditArray()
+				));
+				break;
+			case 'settings':
+				//renders the settings related edit page
+				Render::addTemplate('edit', array(
+					'path' => 'cat_setting',
+					'langs' => $langs,
+					'tags' => $this->loadCategoriesArray()
+				));
+				Render::addTemplate('edit', array(
+					'path' => 'setting',
+					'langs' => $langs,
+					'tags' => $this->loadSettingsArray()
+				));
+				break;
+			case 'config-module':
+				//renders the hardcoded messages edit page
+				Render::addTemplate('edit', array(
+					'path' => 'config-module',
+					'langs' => $langs,
+					'tags' => $this->buildTranslationTable('config-module')
+				));
+				break;
+			case 'template':
+				$this->template = Util::safePath($this->template);
+				if ($this->template === false) {
+					Message::addError('invalid-path');
+					Util::redirect('?do=Translation');
+				}
+				//renders the tag edition page
+				Render::addTemplate('edit', array(
+					'path' => 'modules/' . $this->template,
+					'langs' => $langs,
+					'tags' => $this->loadTemplateEditArray($this->template)
+				));
+				break;
+			case 'templates':
+				//renders the template selection page
+				Render::addTemplate('template-list', array(
+					'table' => $this->loadTemplatesList(),
+				));
+				break;
+			case 'modules':
+				Render::addTemplate('module-list', array(
+					'table' => $this->loadModuleTable()
+				));
+				break;
+			default:
+				//renders main page with selection of what part to edit
+				Render::addTemplate('_page');
+		}
+	}
+
+	private function loadModuleTable(){
+		$table = array();
+
+		$modules = $this->loadModuleList();
+		
+		foreach ($modules as $module) {
+			$msgs = $this->checkModuleTranslation($module);
+			$table[] = array(
+				'module' => $module,
+				'status' => $msgs
+			);
+		}
+
+		sort($table);
+		return $table;
+	}
+
+	private function loadModuleEdit(){
+		$table = array();
+		$tags = array_flip($this->loadModuleTags($this->module));
+		foreach ($this->langs as $lang) {
+			$tags = array_merge($tags, Dictionary::getArray($this->module,$lang['cc']));
+		}
+		foreach ($tags as $tag => $value) {
+			$langArray = array();
+			$class = '';
+			foreach ($this->langs as $lang) {
+				$translations = Dictionary::getArray($this->module,$lang['cc']);
+				$langArray[] = 	array(
+					'lang' => $lang['cc'],
+					'placeholder' => 'TAG - ' . $lang['name'],
+					'translation' => $translations[$tag]
+				);
+				if(!in_array($tag, $this->loadModuleTags($this->module)))
+					$class = 'danger';
+				else if(!$translations[$tag])
+					$class = 'warning';
+			}
+			$table[] = array(
+				'tag' => $tag,
+				'class' => $class,
+				'langs' => $langArray
+			);
+		}
+
+		return $table;
+	}
+
+	private function loadModuleList(){
+		// Return an array with the modules and the tags data
+		$list = array();
+		$list = array_diff(scandir('modules/'), array('..', '.'));
+		return $list;
+	}
+
+	private function loadModuleTags($module){
+		// Return an array with the module language tags
+		$path = "modules/" . $module . "templates/";
+		$files = array_diff(scandir($path), array('..', '.'));
+		$tags = array();
+		foreach ($files as $file) {
+			$content = file_get_contents($path . $file);
+			preg_match_all('/{{(lang_.*?)}}/s', $content, $matches);
+			if (isset($matches[1]) && is_array($matches[1])){
+				$tags = array_merge($tags,array_unique($matches[1]));
+			}
+		}
+		return array_unique($tags);
+	}
+
+	private function checkModuleTranslation($module){
+		$tags = $this->loadModuleTags($module);
+		$translation = array();
+		$msgs = '';
+		foreach ($this->langs as $key => $lang) {
+			$translation = Dictionary::getArray($module,$lang['cc']);
+			$matches = 0;
+			$unused = 0;
+			$expected = count($tags);
+			foreach ($translation as $key => $value) {
+				if(!in_array($key, $tags))
+					$unused ++;
+				else if(!empty($value))
+					$matches ++;
+
+			}
+
+			$diff = $expected - $matches;
+			$msg = "";
+			if ($diff > 0)
+				$msg .= $diff . " JSON tag(s) are missing";
+			if ($diff > 0 && $unused > 0)
+				$msg .= "<br>";
+			if ($unused > 0)
+				$msg .= $unused . " JSON tag(s) are not being used";
+			if(!empty($msg))
+				$msgs .= "<div><span class='badge'>{$lang['name']}:</span> $msg</div>";
+		}
+		if(empty($msgs))
+			$msgs = 'OK';
+		return $msgs;
+	}
+	/**
+	 * Load the main table with all the website's templates and it's informations
+	 * @return array with the templates' information
+	 */
+	private function loadTemplatesList()
+	{
+		$table = array();
+
+		//loads every template
+		$files = $this->listTemplates();
+		$langs = Dictionary::getLanguages(true);
+
+		//checks the JSON tags from every language
+		foreach ($files as $file) {
+			$tags = $this->loadTemplateTags($file['path']);
+			// Don't list templates without lang tags
+			if (empty($tags))
+				continue;
+			$msgs = '';
+			foreach ($langs as $lang) {
+				$msg = $this->checkJson($file['path'], $lang['cc'], $tags);
+				if (!empty($msg))
+					$msgs .= "<div><span class='badge'>{$lang['name']}:</span>$msg</div>";
+			}
+			if (empty($msgs))
+				$msgs = 'OK';
+			$table[] = array(
+				'template' => $file['name'],
+				'link' => $file['name'],
+				'status' => $msgs
+			);
+		}
+		sort($table);
+		return $table;
+	}
+
+	/**
+	 * Finds and returns all the website's templates
+	 * @return array
+	 */
+	private function listTemplates()
+	{
+		$files = array();
+		$dir = 'modules/';
+		$objects = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($dir));
+		foreach ($objects as $name => $object) {
+			if (substr($name, -5) === '.html') {
+				$files[] = array(
+					'path' => substr($name, 0, -5),
+					'name' => substr($name, strlen($dir), -5)
+				);
+			}
+		}
+		return $files;
+	}
+
+	/**
+	 * Finds and returns all PHP files of slxadmin
+	 * @return array of all php files
+	 */
+	private function listPhp()
+	{
+		$php = array();
+		$dir = '.';
+		$objects = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($dir));
+		foreach ($objects as $name => $object) {
+			if (substr($name, -4) === '.php') {
+				$php[] = $name;
+			}
+		}
+		return $php;
+	}
+
+	/**
+	 * Checks the JSON tags from a template
+	 * @param string the template's path
+	 * @param string the selected language
+	 * @param string tags that should be in the json file
+	 * @return string|boolean the information about the JSON tags, false if template has no lang-tags
+	 */
+	private function checkJson($path, $lang, $expectedTags)
+	{
+		//if there was not a valid template's path
+		if (!$path) {
+			return "Translation missing";
+		}
+		// How many tags do we expect in the translation
+		$htmlCount = count($expectedTags);
+
+		//initialize the count variables
+		$matchCount = 0;
+		$unusedCount = 0;
+
+		//loads the JSON tags and count the matches
+		$json = Dictionary::getArray(substr($path, strlen("modules/")), $lang);
+		//return print_r($json) . "\nvs\n" . print_r($expectedTags);
+		foreach ($json as $key => $value) {
+			if (!in_array($key, $expectedTags)) {
+				$unusedCount++;
+			} else if (!empty($value)) {
+				$matchCount++;
+			}
+		}
+		$diff = $htmlCount - $matchCount;
+
+		if ($diff == 0 && $unusedCount == 0)
+			return '';
+		//build the return string
+		$str = "";
+		if ($diff > 0)
+			$str .= $diff . " JSON tag(s) are missing";
+		if ($diff > 0 && $unusedCount > 0)
+			$str .= "<br>";
+		if ($unusedCount > 0)
+			$str .= $unusedCount . " JSON tag(s) are not being used";
+		return $str;
+	}
+
+	/**
+	 * Get array to pass to edit page with all the tags and translations for the given template
+	 * @param string $path the template's path
+	 * @return array the information about the JSON tags
+	 */
+	private function loadTemplateEditArray($path)
+	{
+		$tags = $this->loadTemplateTags($path);
+		if ($tags === false)
+			return false;
+		return $this->buildTranslationTable("modules/" . $path, $tags);
+	}
+
+	/**
+	 * Load array of tags used in given template.
+	 * @param string $path the path of the template, relative to templates/, without .html extension.
+	 * @return array all tags in template
+	 */
+	private function loadTemplateTags($path)
+	{
+		$templateFile = "$path.html";
+		//checks if the template is valid
+		if (!file_exists($templateFile)) {
+			Message::addError('invalid-template', $templateFile);
+			return false;
+		}
+
+		//finds every mustache tag within the html template
+		$htmlTemplate = file_get_contents($templateFile);
+		preg_match_all('/{{(lang_.*?)}}/s', $htmlTemplate, $matches);
+		if (!isset($matches[1]) || !is_array($matches[1]))
+			return array();
+		return array_unique($matches[1]);
+	}
+
+	/**
+	 * Load array of tags and translations of all messages
+	 * @return array the information about the JSON tags
+	 */
+	private function loadMessageEditArray()
+	{
+		$tags = $this->loadTagsFromPhp('/Message\s*::\s*add\w+\s*\(\s*[\'"](.*?)[\'"]\s*[\)\,]/i');
+		if ($tags === false)
+			return false;
+		return $this->buildTranslationTable('messages', $tags);
+	}
+
+	/**
+	 * Load array of tags and translations of all strings found in the php files.
+	 * @return array the information about the JSON tags
+	 */
+	private function loadHardcodedStringEditArray()
+	{
+		$tags = $this->loadTagsFromPhp('/Dictionary\s*::\s*translate\s*\(\s*[\'"]([^\'"]*?)[\'"]\s*\)/i');
+		if ($tags === false)
+			return false;
+		return $this->buildTranslationTable('messages-hardcoded', $tags);
+	}
+
+	/**
+	 * Load array of tags used in all the php files, by given regexp. Capture group 1 should return
+	 * the exact tag name.
+	 * @param string $regexp regular expression matching all tags in capture group 1
+	 * @return array of all tags found
+	 */
+	private function loadTagsFromPhp($regexp)
+	{
+		// Get all php files, so we can find all strings that need to be translated
+		$php = $this->listPhp();
+		$tags = array();
+		// Now find all tags in all php files. Only works for literal usage, not something like $foo = 'bar'; Dictionary::translate($foo);
+		foreach ($php as $file) {
+			$content = @file_get_contents($file);
+			if ($content === false || preg_match_all($regexp, $content, $out) < 1)
+				continue;
+			foreach ($out[1] as $id) {
+				$tags[$id] = true;
+			}
+		}
+		return array_keys($tags);
+	}
+
+	private function buildTranslationTable($path, $requiredTags = false)
+	{
+		// All languages
+		$langArray = Dictionary::getLanguages();
+
+		$tags = array();
+		if ($requiredTags !== false) {
+			foreach ($requiredTags as $tagName) {
+				$tags[$tagName] = array('tag' => $tagName);
+				foreach ($langArray as $lang) {
+					$tags[$tagName]['langs'][$lang]['lang'] = $lang;
+					$tags[$tagName]['missing'] = count($langArray);
+				}
+			}
+		}
+		// Finds every JSON tag within the JSON language files
+		foreach ($langArray as $lang) {
+			$jsonTags = Dictionary::getArray($path, $lang, true);
+			if (!is_array($jsonTags))
+				continue;
+			foreach ($jsonTags as $tag => $translation) {
+				$tags[$tag]['langs'][$lang]['translation'] = $translation;
+				$tags[$tag]['langs'][$lang]['lang'] = $lang;
+				if (strpos($translation, "\n") !== false)
+					$tags[$tag]['langs'][$lang]['big'] = true;
+				$tags[$tag]['tag'] = $tag;
+				if (!isset($tags[$tag]['missing']))
+					$tags[$tag]['missing'] = 0;
+				if (!empty($translation))
+					$tags[$tag]['missing'] --;
+			}
+		}
+		// Fill the blanks
+		foreach ($langArray as $lang) {
+			foreach (array_keys($tags) as $tagName) {
+				if (!isset($tags[$tagName]['langs'][$lang]))
+					$tags[$tagName]['langs'][$lang]['lang'] = $lang;
+			}
+		}
+		// Finally remove $lang from the keys so mustache will iterate over them via {{#..}}
+		foreach ($tags as &$tag) {
+			$tag['langs'] = array_values($tag['langs']);
+			if ($requiredTags !== false)
+				$tag['class'] = $this->getTagColor($tag['missing']);
+		}
+		return array_values($tags);
+	}
+
+	/**
+	 * Change the color of the table line according to the tag status
+	 * @param string the JSON's path
+	 * @param string the selected tag
+	 * @return string the css class of the line
+	 */
+	private function getTagColor($missingCount)
+	{
+		//return danger in case the tag is not found in the template
+		if ($missingCount < 0)
+			return 'danger';
+
+		//return warning in case at least one of the tag's values is empty
+		if ($missingCount > 0)
+			return 'warning';
+		//if it's ok don't change the class
+		return '';
+	}
+
+	/**
+	 * Updates a JSON file with it's new tags or/and tags values
+	 */
+	private function updateJson()
+	{
+		$langArray = Dictionary::getLanguages();
+		foreach ($langArray as $lang) {
+			$json[$lang] = array();
+		}
+
+		//find the tag requests to change the file
+		foreach ($_POST as $key => $value) {
+			$str = explode('#', $key, 3);
+			if (count($str) !== 3 || $str[0] !== 'lang')
+				continue;
+			$lang = $str[1];
+			$tag = trim($str[2]);
+			if (!isset($json[$lang])) {
+				Message::addWarning('i18n-invalid-lang', $lang);
+				continue;
+			}
+			if (empty($tag)) {
+				Message::addWarning('i18n-empty-tag');
+				continue;
+			}
+			$value = trim($value);
+			if ($tag !== 'newtag') {
+				if (empty($value)) {
+					unset($json[$lang][$tag]);
+				} else {
+					$json[$lang][$tag] = $value;
+				}
+			} else {
+				if (!empty($value)) // TODO: Error message if new tag's name collides with existing
+					$json[$lang][$_REQUEST['newtag']] = $value;
+			}
+		}
+
+		// JSON_PRETTY_PRINT is only available starting with php 5.4.0.... Use upgradephp's json_encode
+		require_once('inc/up_json_encode.php');
+
+		//saves the new values on the file
+		foreach ($json as $key => $array) {
+			$path = Util::safePath('lang/' . $key . '/' . Request::post('path') . '.json');
+			if ($path === false) {
+				Message::addError('invalid-path');
+				Util::redirect('?do=Translation');
+			}
+			@mkdir(dirname($path), 0755, true);
+			ksort($array); // Sort by key, so the diff on the output is cleaner
+			$json = up_json_encode($array, JSON_PRETTY_PRINT); // Also for better diffability of the json files, we pretty print
+			//exits the function in case the action was unsuccessful
+			if (@file_put_contents($path, $json) === false) {
+				Message::addError('invalid-template');
+				return;
+			}
+		}
+		Message::addSuccess('updated-tags');
+	}
+
+	/**
+	 * Delete a specific JSON tag from a JSON files
+	 * @var string the JSON's file path
+	 * @var the JSON tag to be deleted
+	 * @return boolean if the action was not successful
+	 */
+	private function deleteTag($path, $tag)
+	{
+		// JSON_PRETTY_PRINT is only available starting with php 5.4.0.... Use upgradephp's json_encode
+		require_once('inc/up_json_encode.php');
+
+		//delete the tag from every language file
+		$langArray = Dictionary::getLanguages();
+		foreach ($langArray as $lang) {
+			$json = Dictionary::getArray($path, $lang);
+			unset($json[$tag]);
+			$result = file_put_contents('lang/' . $lang . '/' . $path . '.json', up_json_encode($json, JSON_PRETTY_PRINT));
+			//add warning and exit in case the action was unsuccessful
+			if ($result === false) {
+				Message::addWarning('unsuccessful-action');
+				return false;
+			}
+		}
+		Message::addSuccess('deleted-tag');
+	}
+	
+	/**
+	 * Load all settings categories for editing.
+	 * 
+	 * @return array
+	 */
+	private function loadCategoriesArray()
+	{
+		$want = array();
+		$res = Database::simpleQuery("SELECT catid FROM cat_setting ORDER BY catid ASC");
+		while ($row = $res->fetch(PDO::FETCH_ASSOC)) {
+			$want[] = 'cat_' . $row['catid'];
+		}
+		return $this->buildTranslationTable('settings/cat_setting', $want);
+	}
+	
+	/**
+	 * Load all settings categories for editing.
+	 * 
+	 * @return array
+	 */
+	private function loadSettingsArray()
+	{
+		$want = array();
+		$res = Database::simpleQuery("SELECT setting FROM setting ORDER BY setting ASC");
+		while ($row = $res->fetch(PDO::FETCH_ASSOC)) {
+			$want[] = $row['setting'];
+		}
+		return $this->buildTranslationTable('settings/setting', $want);
+	}
+
+}
diff --git a/modules-available/translation/templates/_page.html b/modules-available/translation/templates/_page.html
new file mode 100644
index 00000000..52a4c94b
--- /dev/null
+++ b/modules-available/translation/templates/_page.html
@@ -0,0 +1,17 @@
+<div class="panel panel-default">
+	<div class="panel-heading">
+		{{lang_langAdministration}}
+	</div>
+	<div class="panel-body">
+		<p>{{lang_adminInfo}}</p>
+		<ul class="nav nav-pills nav-stacked">
+			<!-- new modules page ??? -->
+			<li><a href="?do=Translation&amp;page=modules">{{lang_editModules}}</a></li>
+			<li><a href="?do=Translation&amp;page=templates">{{lang_editTemplates}}</a></li>
+			<li><a href="?do=Translation&amp;page=messages">{{lang_editMessages}}</a></li>
+			<li><a href="?do=Translation&amp;page=hardcoded">{{lang_editHardcoded}}</a></li>
+			<li><a href="?do=Translation&amp;page=settings">{{lang_editSettings}}</a></li>
+			<li><a href="?do=Translation&amp;page=config-module">{{lang_editConfigModule}}</a></li>
+		</ul>
+	</div>
+</div>
diff --git a/modules-available/translation/templates/edit.html b/modules-available/translation/templates/edit.html
new file mode 100644
index 00000000..dc01deb6
--- /dev/null
+++ b/modules-available/translation/templates/edit.html
@@ -0,0 +1,71 @@
+<div class="container">
+	<div class="panel panel-default">
+		<div class="panel-heading">
+			{{path}}
+		</div>
+		<div class="panel-body">
+			<p>{{lang_templateAdminHelp}}</p>
+			<div class="alert alert-info">
+				{{lang_templateHint}}
+			</div>
+			<form action="?do=Translation" method="post">
+				<input type="hidden" name="path" value="{{path}}">
+				<input type="hidden" name="token" value="{{token}}">
+				<a class="btn btn-primary" href='?do=Translation' >{{lang_back}}</a>
+				<button class="btn btn-primary" type="button" onclick="addTag()" >{{lang_createTag}}</button>
+				<button type="submit" class="btn btn-primary" name="update" value="true">{{lang_save}}</button>
+				<table class="table table-hover">
+					<thead>
+						<tr>
+							<th>Mustache Tag</th>
+							{{#langs}}
+							<th>{{name}}</th>
+							{{/langs}}
+							<th></th>
+						</tr>
+					</thead>
+					<tbody>
+						{{#tags}}
+						<tr class="{{class}}" id="{{tag}}">
+							<td>{{tag}}</td>
+							{{#langs}}
+							<td>
+								{{^big}}
+								<input type="text" class="form-control switchable" value="{{translation}}" ondblclick="mb(this)" name="lang#{{lang}}#{{tag}}">
+								{{/big}}
+								{{#big}}
+								<textarea rows="3" class="form-control" name="lang#{{lang}}#{{tag}}">{{translation}}</textarea>
+								{{/big}}
+							</td>
+							{{/langs}}
+							<td>
+								<button type="submit" class="btn btn-danger btn-xs" name="delete" value="{{tag}}"><span class="glyphicon glyphicon-remove"></span> {{lang_deleteTAG}}</button>
+							</td>
+						</tr>
+						{{/tags}}
+						<tr id="newTag">
+						</tr>
+					</tbody>
+				</table>
+				<a class="btn btn-primary" href='?do=Translation' >{{lang_back}}</a>
+				<button class="btn btn-primary" type="button" onclick="addTag()" >{{lang_createTag}}</button>
+				<button type="submit" class="btn btn-primary" name="update" value="true">{{lang_save}}</button>
+			</form>
+		</div>
+	</div>
+</div>
+<script type="text/javascript">
+	function addTag()
+	{
+		var target = document.getElementById('newTag');
+		target.innerHTML = "<td> <input type='text' class='form-control' placeholder='{{lang_newTAG}}' name='newtag'> </td> <td style='width:250px;text-align:center;'> <input type='text' class='form-control' placeholder='{{lang_germanTAG}}' name='lang#de#newtag'> </td> <td style='width:250px;text-align:center;'> <input type='text' class='form-control' placeholder='{{lang_englishTAG}}' name='lang#en#newtag'> </td>	<td style='width:250px;text-align:center;'> <input type='text' class='form-control' placeholder='{{lang_portugueseTAG}}' name='lang#pt#newtag'> </td><td></td>";
+	}
+	
+	function mb(el)
+	{
+		var old = $(el);
+		var ta = $('<textarea name="' + el.name + '" class="form-control" rows="3"></textarea>');
+		ta.val(old.val());
+		old.replaceWith(ta);
+	}
+</script>
diff --git a/modules-available/translation/templates/module-list.html b/modules-available/translation/templates/module-list.html
new file mode 100644
index 00000000..037a21bc
--- /dev/null
+++ b/modules-available/translation/templates/module-list.html
@@ -0,0 +1,32 @@
+<div class="panel panel-default">
+	<div class="panel-heading">
+		{{lang_langAdministration}}
+	</div>
+	<div class="panel-body">
+		<p>{{lang_adminInfo}}</p>
+	</div>
+</div>
+<div class="panel panel-default">
+	<table class="table table-hover">
+		<thead>
+			<tr>
+				<th width="350">{{lang_module}}</th>
+				<th>{{lang_status}}</th>
+			<tr>
+		</thead>
+		<tbody>
+			{{#table}}
+				<tr onclick="goTo('{{module}}');">
+					<td>{{module}}</td>
+					<td>{{{status}}}</td>
+				</tr>
+			{{/table}}
+		</tbody>
+	</table>
+</div>
+
+<script>
+function goTo(link){
+	window.location.href = "?do=Translation&page=module&module=" + link;
+}
+</script>
diff --git a/modules-available/translation/templates/template-list.html b/modules-available/translation/templates/template-list.html
new file mode 100644
index 00000000..881fc5af
--- /dev/null
+++ b/modules-available/translation/templates/template-list.html
@@ -0,0 +1,32 @@
+<div class="panel panel-default">
+	<div class="panel-heading">
+		{{lang_langAdministration}}
+	</div>
+	<div class="panel-body">
+		<p>{{lang_adminInfo}}</p>
+	</div>
+</div>
+<div class="panel panel-default">
+	<table class="table table-hover">
+		<thead>
+			<tr>
+				<th>Template</th>
+				<th>{{lang_status}}</th>
+			<tr>
+		</thead>
+		<tbody>
+			{{#table}}
+				<tr onclick="goTo('{{link}}');">
+					<td>{{template}}</td>
+					<td>{{{status}}}</td>
+				</tr>
+			{{/table}}
+		</tbody>
+	</table>
+</div>
+
+<script>
+function goTo(link){
+	window.location.href = "?do=Translation&page=template&template=" + link;
+}
+</script>