import React, { useContext } from "react";
import { Popover } from "@patternfly/react-core";
import { HelpIcon } from "@patternfly/react-icons";
import { useTranslation } from "react-i18next";
import { HelpContext } from "./HelpHeader";

type HelpItemProps = {
  helpText: string;
  forLabel: string;
  forID: string;
  noVerticalAlign?: boolean;
};

export const HelpItem = ({
  helpText,
  forLabel,
  forID,
  noVerticalAlign = true,
}: HelpItemProps) => {
  const { t } = useTranslation();
  const { enabled } = useContext(HelpContext);
  return (
    <>
      {enabled && (
        <Popover bodyContent={t(helpText)}>
          <button
            id={helpText}
            aria-label={t(`helpLabel`, { label: forLabel })}
            onClick={(e) => e.preventDefault()}
            aria-describedby={forID}
            className="pf-c-form__group-label-help"
          >
            <HelpIcon noVerticalAlign={noVerticalAlign} />
          </button>
        </Popover>
      )}
    </>
  );
};