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/Exceptions/GuestImportException.php

@@ -0,0 +1,91 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * SPDX-FileCopyrightText: 2024 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+
+namespace OCA\Talk\Exceptions;
+
+class GuestImportException extends \Exception {
+	public const REASON_ROOM = 'room';
+	public const REASON_ROWS = 'rows';
+	public const REASON_HEADER_EMAIL = 'header-email';
+	public const REASON_HEADER_NAME = 'header-name';
+
+	/**
+	 * @param self::REASON_* $reason
+	 * @param list<non-negative-int>|null $invalidLines
+	 * @param non-negative-int|null $invites
+	 * @param non-negative-int|null $duplicates
+	 */
+	public function __construct(
+		protected readonly string $reason,
+		protected readonly ?string $errorMessage = null,
+		protected readonly ?array $invalidLines = null,
+		protected readonly ?int $invites = null,
+		protected readonly ?int $duplicates = null,
+	) {
+		parent::__construct($reason);
+	}
+
+	/**
+	 * @return self::REASON_*
+	 */
+	public function getReason(): string {
+		return $this->reason;
+	}
+
+	public function getErrorMessage(): ?string {
+		return $this->errorMessage;
+	}
+
+	/**
+	 * @return non-negative-int|null
+	 */
+	public function getInvites(): ?int {
+		return $this->invites;
+	}
+
+	/**
+	 * @return non-negative-int|null
+	 */
+	public function getDuplicates(): ?int {
+		return $this->duplicates;
+	}
+
+	/**
+	 * @return non-negative-int|null
+	 */
+	public function getInvalid(): ?int {
+		return $this->invalidLines === null ? null : count($this->invalidLines);
+	}
+
+	/**
+	 * @return list<non-negative-int>|null
+	 */
+	public function getInvalidLines(): ?array {
+		return $this->invalidLines;
+	}
+
+	public function getData(): array {
+		$data = ['error' => $this->errorMessage];
+		if ($this->errorMessage !== null) {
+			$data['message'] = $this->errorMessage;
+		}
+		if ($this->invites !== null) {
+			$data['invites'] = $this->invites;
+		}
+		if ($this->duplicates !== null) {
+			$data['duplicates'] = $this->duplicates;
+		}
+		if ($this->invalidLines !== null) {
+			$data['invalid'] = count($this->invalidLines);
+			$data['invalidLines'] = $this->invalidLines;
+		}
+
+		return $data;
+	}
+}