From 1e251bd42440fce6879cc36a1aa70168f3f6ec71 Mon Sep 17 00:00:00 2001
From: Zig Tan <zig@moodle.com>
Date: Tue, 17 Apr 2018 10:22:43 +0800
Subject: [PATCH] MDL-61568 repository_flickr_public: Implement privacy
 providers

---
 .../classes/privacy/provider.php              | 97 +++++++++++++++++++
 .../lang/en/repository_flickr_public.php      |  5 +
 2 files changed, 102 insertions(+)
 create mode 100644 repository/flickr_public/classes/privacy/provider.php

diff --git a/repository/flickr_public/classes/privacy/provider.php b/repository/flickr_public/classes/privacy/provider.php
new file mode 100644
index 00000000000..b0bfd03fc39
--- /dev/null
+++ b/repository/flickr_public/classes/privacy/provider.php
@@ -0,0 +1,97 @@
+<?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 Subsystem implementation for repository_flickr_public.
+ *
+ * @package    repository_flickr_public
+ * @copyright  2018 Zig Tan <zig@moodle.com>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+namespace repository_flickr_public\privacy;
+
+use core_privacy\local\metadata\collection;
+use core_privacy\local\request\approved_contextlist;
+use core_privacy\local\request\context;
+use core_privacy\local\request\contextlist;
+
+defined('MOODLE_INTERNAL') || die();
+
+/**
+ * Privacy Subsystem for repository_flickr_public implementing metadata and plugin providers.
+ *
+ * @copyright  2018 Zig Tan <zig@moodle.com>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+class provider implements \core_privacy\local\metadata\provider, \core_privacy\local\request\plugin\provider {
+
+    /**
+     * Returns meta data about this system.
+     *
+     * @param   collection $collection The initialised collection to add items to.
+     * @return  collection     A listing of user data stored through this system.
+     */
+    public static function get_metadata(collection $collection) : collection {
+        $collection->add_external_location_link(
+            'flickr.com',
+            [
+                'author' => 'privacy:metadata:repository_flickr_public:author',
+                'email_address' => 'privacy:metadata:repository_flickr_public:email_address',
+                'text' => 'privacy:metadata:repository_flickr_public:text',
+                'user_id' => 'privacy:metadata:repository_flickr_public:user_id'
+            ],
+            'privacy:metadata:repository_flickr_public'
+        );
+
+        return $collection;
+    }
+
+    /**
+     * Get the list of contexts that contain user information for the specified user.
+     *
+     * @param   int $userid The user to search.
+     * @return  contextlist   $contextlist  The contextlist containing the list of contexts used in this plugin.
+     */
+    public static function get_contexts_for_userid(int $userid) : contextlist {
+        return new contextlist();
+    }
+
+    /**
+     * Export all user data for the specified user, in the specified contexts.
+     *
+     * @param   approved_contextlist $contextlist The approved contexts to export information for.
+     */
+    public static function export_user_data(approved_contextlist $contextlist) {
+    }
+
+    /**
+     * Delete all data for all users in the specified context.
+     *
+     * @param   context $context The specific context to delete data for.
+     */
+    public static function delete_data_for_all_users_in_context(\context $context) {
+    }
+
+    /**
+     * Delete all user data for the specified user, in the specified contexts.
+     *
+     * @param   approved_contextlist $contextlist The approved contexts and user information to delete information for.
+     */
+    public static function delete_data_for_user(approved_contextlist $contextlist) {
+    }
+
+}
diff --git a/repository/flickr_public/lang/en/repository_flickr_public.php b/repository/flickr_public/lang/en/repository_flickr_public.php
index c8d5f11020e..f561c47913b 100644
--- a/repository/flickr_public/lang/en/repository_flickr_public.php
+++ b/repository/flickr_public/lang/en/repository_flickr_public.php
@@ -53,3 +53,8 @@ $string['sharealike'] = 'Yes, as long as others share alike';
 $string['tag'] = 'Tag';
 $string['username'] = 'Flickr account email';
 $string['watermark'] = 'Add watermark to photos';
+$string['privacy:metadata:repository_flickr_public'] = 'The Flickr public repository plugin does not store any personal data, but does transmit user data from Moodle to the remote system.';
+$string['privacy:metadata:repository_flickr_public:author'] = 'The Flickr public repository content author.';
+$string['privacy:metadata:repository_flickr_public:email_address'] = 'The Flickr public repository user email address.';
+$string['privacy:metadata:repository_flickr_public:text'] = 'The Flickr public repository user search text.';
+$string['privacy:metadata:repository_flickr_public:user_id'] = 'The Flickr public repository user id.';