UPSTREAM BASELINE: nextcloud/spreed v22.0.12 (без изменений)

Источник: https://github.com/nextcloud/spreed/archive/refs/tags/v22.0.12.tar.gz
С этого коммита ветка официального Nextcloud Talk отрезана (решение владельца 2026-07-06).
Все дальнейшие изменения — только наши; версии релизов: 22.0.12-f7.N.

lib/Chat/AutoComplete/Sorter.php

@@ -0,0 +1,86 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * SPDX-FileCopyrightText: 2018 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace OCA\Talk\Chat\AutoComplete;
+
+use OCA\Talk\Chat\ChatManager;
+use OCA\Talk\Chat\CommentsManager;
+use OCP\Collaboration\AutoComplete\ISorter;
+
+class Sorter implements ISorter {
+	public function __construct(
+		protected CommentsManager $commentsManager,
+	) {
+	}
+
+	/**
+	 * @return string The ID of the sorter, e.g. commenters
+	 * @since 13.0.0
+	 */
+	#[\Override]
+	public function getId(): string {
+		return 'talk_chat_participants';
+	}
+
+	/**
+	 * executes the sort action
+	 *
+	 * @param array $sortArray the array to be sorted, provided as reference
+	 * @param array{itemType: string, itemId: string, search?: string, selfUserId?: ?string, selfCloudId?: ?string} $context carries key 'itemType' and 'itemId' of the source object (e.g. a file)
+	 * @since 13.0.0
+	 */
+	#[\Override]
+	public function sort(array &$sortArray, array $context): void {
+		foreach ($sortArray as $type => &$byType) {
+			if ($type !== 'users') {
+				continue;
+			}
+
+			/** @var \DateTime[] $lastComments */
+			$lastComments = $this->commentsManager->getLastCommentDateByActor(
+				$context['itemType'],
+				$context['itemId'],
+				ChatManager::VERB_MESSAGE,
+				$type,
+				array_map(function (array $suggestion) {
+					return $suggestion['value']['shareWith'];
+				}, $byType));
+
+			$search = $context['search'];
+			$selfUserId = $context['selfUserId'] ?? null;
+
+			usort($byType, static function (array $a, array $b) use ($lastComments, $search, $selfUserId) {
+				if ($selfUserId === $a['value']['shareWith']) {
+					return 1;
+				}
+				if ($selfUserId === $b['value']['shareWith']) {
+					return -1;
+				}
+
+				if ($search) {
+					// If the user searched for "Dani" we make sure "Daniel" comes before "Madani"
+					if (stripos($a['label'], $search) === 0) {
+						if (stripos($b['label'], $search) !== 0) {
+							return -1;
+						}
+					} elseif (stripos($b['label'], $search) === 0) {
+						return 1;
+					}
+				}
+
+				if (!isset($lastComments[$b['value']['shareWith']])) {
+					return -1;
+				}
+				if (!isset($lastComments[$a['value']['shareWith']])) {
+					return 1;
+				}
+				return $lastComments[$b['value']['shareWith']]->getTimestamp() - $lastComments[$a['value']['shareWith']]->getTimestamp();
+			});
+		}
+	}
+}