]> git.mxchange.org Git - friendica.git/blobdiff - src/Model/Post/UserNotification.php
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[friendica.git] / src / Model / Post / UserNotification.php
index 806dfe26e5bdfa000a4bf0833aca1e6b1532198a..dd0bbbe1ecf0249379cfe585cbe089311e7e0978 100644 (file)
@@ -1,6 +1,6 @@
 <?php
 /**
- * @copyright Copyright (C) 2010-2022, the Friendica project
+ * @copyright Copyright (C) 2010-2023, the Friendica project
  *
  * @license GNU AGPL version 3 or any later version
  *
@@ -27,14 +27,13 @@ use Friendica\Core\Hook;
 use Friendica\Core\Logger;
 use Friendica\Database\Database;
 use Friendica\Database\DBA;
-use Friendica\Database\DBStructure;
 use Friendica\DI;
 use Friendica\Model\Contact;
+use Friendica\Model\Item;
 use Friendica\Model\Post;
 use Friendica\Model\Subscription;
 use Friendica\Model\Tag;
 use Friendica\Model\User;
-use Friendica\Navigation\Notifications;
 use Friendica\Network\HTTPException;
 use Friendica\Protocol\Activity;
 use Friendica\Util\Strings;
@@ -51,6 +50,8 @@ class UserNotification
        const TYPE_ACTIVITY_PARTICIPATION = 32;
        const TYPE_DIRECT_THREAD_COMMENT  = 64;
        const TYPE_SHARED                 = 128;
+       const TYPE_FOLLOW                 = 256;
+       const TYPE_QUOTED                 = 512;
 
        /**
         * Insert a new user notification entry
@@ -67,7 +68,7 @@ class UserNotification
                        throw new BadMethodCallException('Empty URI_id');
                }
 
-               $fields = DBStructure::getFieldsForTable('post-user-notification', $data);
+               $fields = DI::dbaDefinition()->truncateFieldsForTable('post-user-notification', $data);
 
                $fields['uri-id'] = $uri_id;
                $fields['uid']    = $uid;
@@ -91,7 +92,7 @@ class UserNotification
                        throw new BadMethodCallException('Empty URI_id');
                }
 
-               $fields = DBStructure::getFieldsForTable('post-user-notification', $data);
+               $fields = DI::dbaDefinition()->truncateFieldsForTable('post-user-notification', $data);
 
                // Remove the key fields
                unset($fields['uri-id']);
@@ -132,12 +133,18 @@ class UserNotification
        public static function setNotification(int $uri_id, int $uid)
        {
                $fields = ['id', 'uri-id', 'parent-uri-id', 'uid', 'body', 'parent', 'gravity', 'vid', 'gravity',
-                          'private', 'contact-id', 'thr-parent', 'thr-parent-id', 'parent-uri-id', 'parent-uri', 'author-id', 'verb'];
+                       'contact-id', 'author-id', 'owner-id', 'causer-id', 
+                       'private', 'thr-parent', 'thr-parent-id', 'parent-uri-id', 'parent-uri', 'verb'];
                $item   = Post::selectFirst($fields, ['uri-id' => $uri_id, 'uid' => $uid, 'origin' => false]);
                if (!DBA::isResult($item)) {
                        return;
                }
 
+               $parent = Post::selectFirstPost(['author-id', 'owner-id', 'causer-id'], ['uri-id' => $item['parent-uri-id']]);
+               if (!DBA::isResult($parent)) {
+                       return;
+               }
+
                // "Activity::FOLLOW" is an automated activity, so we ignore it here
                if ($item['verb'] == Activity::FOLLOW) {
                        return;
@@ -160,28 +167,43 @@ class UserNotification
                DBA::close($users);
 
                foreach (array_unique($uids) as $uid) {
-                       self::setNotificationForUser($item, $uid);
+                       self::setNotificationForUser($item, $parent, $uid);
                }
        }
 
        /**
         * Checks an item for notifications for the given user and sets the "notification-type" field
         *
-        * @param array $item Item array
-        * @param int   $uid  User ID
+        * @param array $item   Item array
+        * @param array $parent Parent item array
+        * @param int   $uid    User ID
         * @throws HTTPException\InternalServerErrorException
         */
-       private static function setNotificationForUser(array $item, int $uid)
+       private static function setNotificationForUser(array $item, array $parent, int $uid)
        {
                if (Post\ThreadUser::getIgnored($item['parent-uri-id'], $uid)) {
                        return;
                }
 
-               $user = User::getById($uid, ['account-type']);
+               foreach (array_unique([$parent['author-id'], $parent['owner-id'], $parent['causer-id'], $item['author-id'], $item['owner-id'], $item['causer-id']]) as $author_id) {
+                       if (empty($author_id)) {
+                               continue;
+                       }
+                       if (Contact\User::isBlocked($author_id, $uid) || Contact\User::isIgnored($author_id, $uid) || Contact\User::isCollapsed($author_id, $uid)) {
+                               Logger::debug('Author is blocked/ignored/collapsed by user', ['uid' => $uid, 'author' => $author_id, 'uri-id' => $item['uri-id']]);
+                               return;
+                       }
+               }
+
+               $user = User::getById($uid, ['account-type', 'account_removed', 'account_expired']);
                if (in_array($user['account-type'], [User::ACCOUNT_TYPE_COMMUNITY, User::ACCOUNT_TYPE_RELAY])) {
                        return;
                }
 
+               if ($user['account_removed'] || $user['account_expired']) {
+                       return;
+               }
+
                $author = Contact::getById($item['author-id'], ['contact-type']);
                if (empty($author)) {
                        return;
@@ -193,6 +215,8 @@ class UserNotification
                        $notification_type = $notification_type | self::TYPE_SHARED;
                        self::insertNotificationByItem(self::TYPE_SHARED, $uid, $item);
                        $notified = true;
+               } elseif ($author['contact-type'] == Contact::TYPE_COMMUNITY) {
+                       return;
                } else {
                        $notified = false;
                }
@@ -218,7 +242,7 @@ class UserNotification
                        return;
                }
 
-               if (self::checkExplicitMention($item, $profiles)) {
+               if (($item['verb'] != Activity::ANNOUNCE) && self::checkExplicitMention($item, $profiles)) {
                        $notification_type = $notification_type | self::TYPE_EXPLICIT_TAGGED;
                        if (!$notified) {
                                self::insertNotificationByItem(self::TYPE_EXPLICIT_TAGGED, $uid, $item);
@@ -226,7 +250,7 @@ class UserNotification
                        }
                }
 
-               if (self::checkImplicitMention($item, $profiles)) {
+               if (($item['verb'] != Activity::ANNOUNCE) && self::checkImplicitMention($item, $profiles)) {
                        $notification_type = $notification_type | self::TYPE_IMPLICIT_TAGGED;
                        if (!$notified) {
                                self::insertNotificationByItem(self::TYPE_IMPLICIT_TAGGED, $uid, $item);
@@ -250,7 +274,7 @@ class UserNotification
                        }
                }
 
-               if (self::checkCommentedThread($item, $contacts)) {
+               if (($item['verb'] != Activity::ANNOUNCE) && self::checkCommentedThread($item, $contacts)) {
                        $notification_type = $notification_type | self::TYPE_THREAD_COMMENT;
                        if (!$notified) {
                                self::insertNotificationByItem(self::TYPE_THREAD_COMMENT, $uid, $item);
@@ -258,7 +282,7 @@ class UserNotification
                        }
                }
 
-               if (self::checkCommentedParticipation($item, $contacts)) {
+               if (($item['verb'] != Activity::ANNOUNCE) && self::checkCommentedParticipation($item, $contacts)) {
                        $notification_type = $notification_type | self::TYPE_COMMENT_PARTICIPATION;
                        if (!$notified) {
                                self::insertNotificationByItem(self::TYPE_COMMENT_PARTICIPATION, $uid, $item);
@@ -266,7 +290,23 @@ class UserNotification
                        }
                }
 
-               if (self::checkActivityParticipation($item, $contacts)) {
+               if (($item['verb'] != Activity::ANNOUNCE) && self::checkQuoted($item, $contacts)) {
+                       $notification_type = $notification_type | self::TYPE_QUOTED;
+                       if (!$notified) {
+                               self::insertNotificationByItem(self::TYPE_QUOTED, $uid, $item);
+                               $notified = true;
+                       }
+               }
+
+               if (($item['verb'] != Activity::ANNOUNCE) && self::checkFollowParticipation($item, $contacts)) {
+                       $notification_type = $notification_type | self::TYPE_FOLLOW;
+                       if (!$notified) {
+                               self::insertNotificationByItem(self::TYPE_FOLLOW, $uid, $item);
+                               $notified = true;
+                       }
+               }
+
+               if (($item['verb'] != Activity::ANNOUNCE) && self::checkActivityParticipation($item, $contacts)) {
                        $notification_type = $notification_type | self::TYPE_ACTIVITY_PARTICIPATION;
                        if (!$notified) {
                                self::insertNotificationByItem(self::TYPE_ACTIVITY_PARTICIPATION, $uid, $item);
@@ -278,7 +318,7 @@ class UserNotification
                }
 
                // Only create notifications for posts and comments, not for activities
-               if (($item['gravity'] == GRAVITY_ACTIVITY) && ($item['verb'] != Activity::ANNOUNCE)) {
+               if (($item['gravity'] == Item::GRAVITY_ACTIVITY) && ($item['verb'] != Activity::ANNOUNCE)) {
                        return;
                }
 
@@ -300,18 +340,18 @@ class UserNotification
         */
        private static function insertNotificationByItem(int $type, int $uid, array $item): void
        {
-               if (($item['verb'] != Activity::ANNOUNCE) && ($item['gravity'] == GRAVITY_ACTIVITY) &&
+               if (($item['verb'] != Activity::ANNOUNCE) && ($item['gravity'] == Item::GRAVITY_ACTIVITY) &&
                        !in_array($type, [self::TYPE_DIRECT_COMMENT, self::TYPE_DIRECT_THREAD_COMMENT])) {
                        // Activities are only stored when performed on the user's post or comment
                        return;
                }
 
-               $notification = (new Notifications\Factory\Notification(DI::logger()))->createForUser(
+               $notification = DI::notificationFactory()->createForUser(
                        $uid,
                        $item['vid'],
                        $type,
                        $item['author-id'],
-                       $item['gravity'] == GRAVITY_ACTIVITY ? $item['thr-parent-id'] : $item['uri-id'],
+                       $item['gravity'] == Item::GRAVITY_ACTIVITY ? $item['thr-parent-id'] : $item['uri-id'],
                        $item['parent-uri-id']
                );
 
@@ -326,7 +366,7 @@ class UserNotification
        /**
         * Add a notification entry
         *
-        * @param int    $actor Contact ID of the actor
+        * @param int    $actor Public contact ID of the actor
         * @param string $verb  One of the Activity verb constant values
         * @param int    $uid   User ID
         * @return boolean
@@ -334,7 +374,7 @@ class UserNotification
         */
        public static function insertNotification(int $actor, string $verb, int $uid): bool
        {
-               $notification = (new Notifications\Factory\Notification(DI::logger()))->createForRelationship(
+               $notification = DI::notificationFactory()->createForRelationship(
                        $uid,
                        $actor,
                        $verb
@@ -413,7 +453,21 @@ class UserNotification
        private static function checkShared(array $item, int $uid): bool
        {
                // Only check on original posts and reshare ("announce") activities, otherwise return
-               if (($item['gravity'] != GRAVITY_PARENT) && ($item['verb'] != Activity::ANNOUNCE)) {
+               if (($item['gravity'] != Item::GRAVITY_PARENT) && ($item['verb'] != Activity::ANNOUNCE)) {
+                       return false;
+               }
+
+               // Don't notify about reshares by communities of our own posts or each time someone comments
+               if (($item['verb'] == Activity::ANNOUNCE) && DBA::exists('contact', ['id' => $item['contact-id'], 'contact-type' => Contact::TYPE_COMMUNITY])) {
+                       $post = Post::selectFirst(['origin', 'gravity'], ['uri-id' => $item['thr-parent-id'], 'uid' => $uid]);
+                       if (!$post || $post['origin'] || ($post['gravity'] != Item::GRAVITY_PARENT)) {
+                               return false;
+                       }
+               }
+
+               // Only check on posts by the user itself
+               $cdata = Contact::getPublicAndUserContactID($item['contact-id'], $item['uid']);
+               if (empty($cdata['user']) || ($item['author-id'] != $cdata['public'])) {
                        return false;
                }
 
@@ -479,7 +533,7 @@ class UserNotification
         */
        private static function checkCommentedThread(array $item, array $contacts): bool
        {
-               $condition = ['parent' => $item['parent'], 'author-id' => $contacts, 'deleted' => false, 'gravity' => GRAVITY_PARENT];
+               $condition = ['parent' => $item['parent'], 'author-id' => $contacts, 'deleted' => false, 'gravity' => Item::GRAVITY_PARENT];
                return Post::exists($condition);
        }
 
@@ -493,7 +547,7 @@ class UserNotification
         */
        private static function checkDirectComment(array $item, array $contacts): bool
        {
-               $condition = ['uri' => $item['thr-parent'], 'uid' => $item['uid'], 'author-id' => $contacts, 'deleted' => false, 'gravity' => GRAVITY_COMMENT];
+               $condition = ['uri' => $item['thr-parent'], 'uid' => $item['uid'], 'author-id' => $contacts, 'deleted' => false, 'gravity' => Item::GRAVITY_COMMENT];
                return Post::exists($condition);
        }
 
@@ -507,7 +561,7 @@ class UserNotification
         */
        private static function checkDirectCommentedThread(array $item, array $contacts): bool
        {
-               $condition = ['uri' => $item['thr-parent'], 'uid' => $item['uid'], 'author-id' => $contacts, 'deleted' => false, 'gravity' => GRAVITY_PARENT];
+               $condition = ['uri' => $item['thr-parent'], 'uid' => $item['uid'], 'author-id' => $contacts, 'deleted' => false, 'gravity' => Item::GRAVITY_PARENT];
                return Post::exists($condition);
        }
 
@@ -521,7 +575,21 @@ class UserNotification
         */
        private static function checkCommentedParticipation(array $item, array $contacts): bool
        {
-               $condition = ['parent' => $item['parent'], 'author-id' => $contacts, 'deleted' => false, 'gravity' => GRAVITY_COMMENT];
+               $condition = ['parent' => $item['parent'], 'author-id' => $contacts, 'deleted' => false, 'gravity' => Item::GRAVITY_COMMENT];
+               return Post::exists($condition);
+       }
+
+       /**
+        * Check if the user follows this thread
+        *
+        * @param array $item
+        * @param array $contacts Array of contact IDs
+        * @return bool The user follows the thread
+        * @throws Exception
+        */
+       private static function checkFollowParticipation(array $item, array $contacts): bool
+       {
+               $condition = ['parent' => $item['parent'], 'author-id' => $contacts, 'deleted' => false, 'gravity' => Item::GRAVITY_ACTIVITY, 'verb' => Activity::FOLLOW];
                return Post::exists($condition);
        }
 
@@ -535,7 +603,26 @@ class UserNotification
         */
        private static function checkActivityParticipation(array $item, array $contacts): bool
        {
-               $condition = ['parent' => $item['parent'], 'author-id' => $contacts, 'deleted' => false, 'gravity' => GRAVITY_ACTIVITY];
+               $condition = ['parent' => $item['parent'], 'author-id' => $contacts, 'deleted' => false, 'gravity' => Item::GRAVITY_ACTIVITY];
                return Post::exists($condition);
        }
+
+       /**
+        * Check for a quoted post of a post of the given user
+        *
+        * @param array $item
+        * @param array $contacts Array of contact IDs
+        * @return bool The item is a quoted post of a user's post or comment
+        * @throws Exception
+        */
+       private static function checkQuoted(array $item, array $contacts): bool
+       {
+               if (empty($item['quote-uri-id'])) {
+                       return false;
+               }
+               $condition = ['uri-id' => $item['quote-uri-id'], 'uid' => $item['uid'], 'author-id' => $contacts, 'deleted' => false, 'gravity' => [item::GRAVITY_PARENT, Item::GRAVITY_COMMENT]];
+               return Post::exists($condition);
+       }
+
+
 }