utils.py

    n_header_row = 0
    for row in spamreader:
        n_header_row += 1
        if n_header_row <= header_count:
            continue
        try:
            for column_idx in column_idx_list:
                if column_idx is not None:
                    six.text_type(row[column_idx-1])
        except UnicodeDecodeError:
            return False, (
                    _("Error: Columns to be imported contain "
                        "non-ASCII characters. "
                        "Please save your CSV file as utf-8 encoded "
                        "and import again.")
            )
        except Exception as e:
            return False, (
                    string_concat(
                        pgettext_lazy("Starting of Error message",
                            "Error"),
                        ": %(err_type)s: %(err_str)s")
                    % {
                        "err_type": type(e).__name__,
                        "err_str": str(e)}
                    )

    return True, ""


def will_use_masked_profile_for_email(recipient_email):
    # type: (Union[Text, List[Text]]) -> bool
    if not recipient_email:
        return False
    if not isinstance(recipient_email, list):
        recipient_email = [recipient_email]
    recepient_participations = (
        Participation.objects.filter(
            user__email__in=recipient_email
        ))
    from course.constants import participation_permission as pperm
    for part in recepient_participations:
        if part.has_permission(pperm.view_participant_masked_profile):
            return True
    return False

# vim: foldmethod=marker