MDL-61867 fileconverter_unoconv: Add privacy files

files/converter/unoconv/classes/privacy/provider.php

@@ -0,0 +1,46 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle 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 Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Privacy provider implementation for fileconverter_unoconv.
+ *
+ * @package    fileconverter_unoconv
+ * @copyright  2018 Mihail Geshoski <mihail@moodle.com>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+namespace fileconverter_unoconv\privacy;
+
+defined('MOODLE_INTERNAL') || die();
+
+/**
+ * Privacy provider implementation for fileconverter_unoconv.
+ *
+ * @copyright  2018 Mihail Geshoski <mihail@moodle.com>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+class provider implements \core_privacy\local\metadata\null_provider {
+
+    /**
+     * Get the language string identifier with the component's language
+     * file to explain why this plugin stores no data.
+     *
+     * @return  string
+     */
+    public static function get_reason() : string {
+        return 'privacy:metadata';
+    }
+}

files/converter/unoconv/lang/en/fileconverter_unoconv.php

@@ -27,6 +27,7 @@
 $string['pathtounoconv'] = 'Path to unoconv document converter';
 $string['pathtounoconv_help'] = 'Path to unoconv document converter. This is an executable that is capable of converting between document formats supported by LibreOffice. This is optional, but if specified, Moodle will use it to automatically convert between document formats. This is used to support a wider range of input files for the assignment annotate PDF feature.';
 $string['pluginname'] = 'Unoconv';
+$string['privacy:metadata'] = 'The Unoconv document converter plugin does not store any personal data.';
 $string['test_unoconv'] = 'Test unoconv path';
 $string['test_unoconvdoesnotexist'] = 'The unoconv path does not point to the unoconv program. Please review your path settings.';
 $string['test_unoconvdownload'] = 'Download the converted pdf test file.';