Function usePostToSquad

packages/shared/src/hooks/squads/usePostToSquad.tsx:100–553

({
  onPostSuccess,
  onComplete,
  onMutate,
  onError,
  onExternalLinkSuccess,
  onSourcePostModerationSuccess,
  getSharedPostSuccessToast,
  initialPreview,
  displayMutationErrors = false,
}: UsePostToSquadProps = {})

};

export const usePostToSquad = ({
  onPostSuccess,
  onComplete,
  onMutate,
  onError,
  onExternalLinkSuccess,
  onSourcePostModerationSuccess,
  getSharedPostSuccessToast,
  initialPreview,
  displayMutationErrors = false,
}: UsePostToSquadProps = {}): UsePostToSquad => {
  const { toggleGroup, getGroupStatus } = useNotificationSettings();
  const { displayToast } = useToastNotification();
  const logPostCreated = useLogPostCreated();
  const { user } = useAuthContext();
  const client = useQueryClient();
  const { completeAction } = useActions();
  const moderationCreationRef = useRef<PostType | null>(null);
  const [preview, setPreview] = useState<ExternalLinkPreview>(
    initialPreview ?? {},
  );
  const { requestMethod: requestMethodContext } = useRequestProtocol();
  const requestMethod = requestMethodContext ?? gqlClient.request;

  const handleMutationError = useCallback(
    (err: unknown, options: { displayError?: boolean } = {}): void => {
      if (!isApiErrorResult(err)) {
        return;
      }

      const { displayError = true } = options;
      if (displayMutationErrors && displayError) {
        displayToast(err.response?.errors?.[0]?.message ?? DEFAULT_ERROR);
      }

      onError?.(err);
    },
    [displayMutationErrors, displayToast, onError],
  );

  const handlePostSuccess = useCallback(
    (post: Post): void => {
      onPostSuccess?.(post, post?.permalink ?? '');
      onComplete?.();
    },
    [onComplete, onPostSuccess],
  );

  const handleComplete = useCallback((): void => onComplete?.(), [onComplete]);

  const {
    mutateAsync: onCreatePost,
    isPending: isLoadingFreeform,
    isSuccess: isFreeformPostSuccess,
  } = useMutation({
    mutationFn: createPost,
    onMutate,
    onError: (err) => handleMutationError(err),