Sync my stories with primary device

ts/util/getRecipients.ts

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+// Copyright 2022 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
+import { compact, uniq } from 'lodash';
+
+import type { ConversationAttributesType } from '../model-types.d';
+
+import { getConversationMembers } from './getConversationMembers';
+import { getSendTarget } from './getSendTarget';
+import { isDirectConversation, isMe } from './whatTypeOfConversation';
+import { isNotNil } from './isNotNil';
+
+export function getRecipients(
+  conversationAttributes: ConversationAttributesType,
+  {
+    includePendingMembers,
+    extraConversationsForSend,
+  }: {
+    includePendingMembers?: boolean;
+    extraConversationsForSend?: Array<string>;
+  } = {}
+): Array<string> {
+  if (isDirectConversation(conversationAttributes)) {
+    // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+    return [getSendTarget(conversationAttributes)!];
+  }
+
+  const members = getConversationMembers(conversationAttributes, {
+    includePendingMembers,
+  });
+
+  // There are cases where we need to send to someone we just removed from the group, to
+  //   let them know that we removed them. In that case, we need to send to more than
+  //   are currently in the group.
+  const extraConversations = extraConversationsForSend
+    ? extraConversationsForSend
+        .map(id => window.ConversationController.get(id)?.attributes)
+        .filter(isNotNil)
+    : [];
+
+  const uniqueMembers = extraConversations.length
+    ? uniq([...members, ...extraConversations])
+    : members;
+
+  // Eliminate ourself
+  return compact(
+    uniqueMembers.map(memberAttrs =>
+      isMe(memberAttrs) ? null : getSendTarget(memberAttrs)
+    )
+  );
+}