Editor translate modal translation loading and saving

Author: givanz

admin/controller/editor/translate.php

@@ -0,0 +1,102 @@
+<?php
+
+/**
+ * Vvveb
+ *
+ * Copyright (C) 2022  Ziadin Givan
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Vvveb\Controller\Editor;
+
+use function Vvveb\__;
+use Vvveb\Controller\Base;
+
+class Translate extends Base {
+	function get() {
+		$text         = $this->request->post['text'];
+		$languages    = \Vvveb\availableLanguages();
+		$translations = [];
+
+		foreach ($languages as $lang) {
+			$code = $lang['code'];
+			\Vvveb\setLanguage($code);
+			$translations[$code] = __($text);
+		}
+		//restore language
+		\Vvveb\setLanguage(\Vvveb\getLanguage());
+
+		$this->response->setType('json');
+		$this->response->output($translations);
+	}
+
+	function save() {
+		$translations = $this->request->post ?? [];
+		$success      = true;
+		$message      = __('Translations saved!');
+
+		if ($translations) {
+			require_once DIR_SYSTEM . 'functions' . DS . 'php-mo.php';
+
+			$defaultLang  = key($translations); //'en_US';
+			$domain       = 'vvveb';
+			$text         =  $translations[$defaultLang];
+
+			foreach ($translations as $langCode => $translation) {
+				if ($langCode == $defaultLang || $success == false) {
+					continue;
+				}
+				$folder     = DIR_ROOT . 'locale' . DS . $langCode . DS . 'LC_MESSAGES' . DS;
+				$userpoFile = $folder . 'user.po';
+				$poFile     = $folder . $domain . '.po';
+				$moFile     = $folder . $domain . '.mo';
+
+				foreach ([$poFile, $moFile] as $file) {
+					if (! is_writable($file)) {
+						$message = sprintf(__('File %s not writable!'), $file);
+						$success = false;
+
+						continue 2;
+					}
+				}
+
+				$userTranslations = [];
+
+				if (file_exists($userpoFile)) {
+					$userTranslations = phpmo_parse_po_file($userpoFile);
+				}
+
+				$userTranslations[$text] = ['msgid' => $text, 'msgstr' => [$translation]];
+
+				if (phpmo_write_po_file($userTranslations, $userpoFile)) {
+					$userTranslations += phpmo_parse_po_file($poFile);
+
+					if (phpmo_write_mo_file($userTranslations, $moFile)) {
+					} else {
+						$message .= __('Error compiling!');
+						$success = false;
+					}
+				} else {
+					$message = sprintf(__('Error saving %s file!'), $poFile);
+					$success = false;
+				}
+			}
+		}
+
+		$this->response->setType('json');
+		$this->response->output(['success' => $success, 'message' => $message]);
+	}
+}

admin/template/editor/editor.tpl

@@ -125,6 +125,7 @@ foreach ($this->languagesList as $language) {
 	[data-v-languages]  [data-v-language-id]|addClass = <?php if ($_i == 0) echo 'show active';?>
 
 	@language [data-v-language-name] = $language['name']
+	@language [data-v-language-code]|name = $language['code']
 	@language [data-v-language-img]|title = $language['name']
 	@language [data-v-language-img]|src = <?php echo 'language/' . $language['code'] . '/' . $language['code'] . '.png';?>
 	@language [data-v-language-link]|href = <?php echo '#lang-' . $language['code'] . '-' . $_lang_instance?>