refs #16284 [finc] introduce I18nResourcesInjector and FormLabel

merged via diff and patch by "Dorian Merz <merz@ub.uni-leipzig.de>"

composer.local.0.finc.json

@@ -5,7 +5,8 @@
     "require": {
         "finc/rules-evaluator": "0.0.3",
         "sabre/vobject": "3.5.3",
-        "symfony/filesystem": "^3.4"
+        "symfony/filesystem": "^3.4",
+        "zendframework/zend-i18n-resources": "^2.6"
     },
     "scripts": {
         "post-install-cmd": ["@copy-themes-force", "@dump-modules"],

module/finc/config/module.config.php

@@ -16,10 +16,16 @@ $config = [
             'finc\Cover\Loader' => 'VuFind\Cover\LoaderFactory',
             'finc\Cover\Router' => 'finc\Cover\RouterFactory',
         ],
+        'aliases' => [
+            'MvcTranslator' => 'Zend\Mvc\I18n\Translator',
+        ],
         'delegators' => [
             'VuFindSearch\Service' => [
                 'finc\Service\MungerInjectionDelegatorFactory',
             ],
+            'Zend\Mvc\I18n\Translator' => [
+                'finc\I18n\Translator\ZendI18nResourcesInjector',
+            ],
         ],
         'aliases' => [
             'VuFind\Cache\Manager' => 'finc\Cache\Manager',
@@ -46,6 +52,7 @@ $config = [
             'VuFind\Controller\MyResearchController' => 'finc\Controller\MyResearchController',
             'VuFind\Controller\RecordController' => 'finc\Controller\RecordController',
             'VuFind\Controller\RecordsController' => 'finc\Controller\RecordsController',
+            'VuFind\Controller\AjaxController' => 'finc\Controller\AjaxController',
         ],
     ],
     'controller_plugins' => [
@@ -58,6 +65,14 @@ $config = [
             'newItems' => 'finc\Controller\Plugin\NewItems'
         ]
     ],
+    'view_helpers'       => [
+        'aliases'   => [
+            'formLabel' => 'finc\Form\View\Helper\FormLabel',
+        ],
+        'factories' => [
+            'finc\Form\View\Helper\FormLabel' => 'Zend\ServiceManager\Factory\InvokableFactory',
+        ],
+    ],
     'vufind' => [
         'plugin_managers' => [
             'ajaxhandler' => [

module/finc/src/finc/Form/View/Helper/FormLabel.php

+<?php
+/**
+ * Copyright (C) 2020 Leipzig University Library
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * @author   Robert Lange <lange@ub.uni-leipzig.de>
+ * @author   Sebastian Kehr <kehr@ub.uni-leipzig.de>
+ * @license  http://opensource.org/licenses/gpl-2.0.php GNU GPLv2
+ */
+
+namespace finc\Form\View\Helper;
+
+use Zend\Form\Element;
+use Zend\Form\View\Helper\FormLabel as Base;
+
+class FormLabel extends Base
+{
+    public function openTag($element = null)
+    {
+        if ($element instanceof Element) {
+            $element->setLabelAttributes(
+                [
+                    'data-type'     => $element->getAttribute('type'),
+                    'data-name'     => $element->getAttribute('name'),
+                    'data-required' => $element->getAttribute('required')
+                        ? 'true' : 'false'
+                ] + $element->getLabelAttributes()
+            );
+        }
+        return parent::openTag($element);
+    }
+}
\ No newline at end of file

module/finc/src/finc/I18n/Translator/ZendI18nResourcesInjector.php

+<?php
+/**
+ * Copyright (C) 2020 Leipzig University Library
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * @author   Robert Lange <lange@ub.uni-leipzig.de>
+ * @author   Sebastian Kehr <kehr@ub.uni-leipzig.de>
+ * @license  http://opensource.org/licenses/gpl-2.0.php GNU GPLv2
+ */
+
+namespace finc\I18n\Translator;
+
+use Psr\Container\ContainerInterface;
+use Zend\I18n\Translator\Resources;
+
+class ZendI18nResourcesInjector
+{
+    public function __invoke(
+        ContainerInterface $container,
+        $name,
+        callable $callback
+    ) {
+        $translator = call_user_func($callback);
+
+        $translator->addTranslationFilePattern(
+            'phpArray',
+            Resources::getBasePath(),
+            Resources::getPatternForValidator()
+        );
+        $translator->addTranslationFilePattern(
+            'phpArray',
+            Resources::getBasePath(),
+            Resources::getPatternForCaptcha()
+        );
+        return $translator;
+    }
+}
\ No newline at end of file