import { FC } from "react";
import { Trans, useTranslation } from "react-i18next";
import styled from "styled-components";
import { observer } from "mobx-react";

import { getName } from "../../../../../ModelMixins/CatalogMemberMixin";
import ViewState from "../../../../../ReactViewModels/ViewState";
import Terria from "../../../../../Models/Terria";

import Box from "../../../../../Styled/Box";
import Ul, { Li } from "../../../../../Styled/List";
import Text from "../../../../../Styled/Text";

import { isShareable } from "../BuildShareLink";
import Spacing from "../../../../../Styled/Spacing";

interface IShareUrlWarningProps {
  terria: Terria;
  viewState: ViewState;
  callback: () => void;
}

const WarningBox = styled(Box).attrs({
  paddedRatio: 2,
  rounded: true,
  column: true
})`
  background: ${(props) => props.theme.infoColor};
  color: ${(props) => props.theme.dark};
`;

const WarningLink = styled.a`
  color: ${(props) => props.theme.dark};
  text-decoration: underline;
  cursor: pointer;
`;

export const ShareUrlWarning: FC<IShareUrlWarningProps> = observer(
  ({ terria, viewState, callback }) => {
    const { t } = useTranslation();

    const unshareableItems =
      terria.catalog.userAddedDataGroup.memberModels.filter(
        (model) => !isShareable(terria)(model.uniqueId || "")
      );

    if (
      unshareableItems.length === 0 ||
      terria.configParameters.disableUserAddedData
    ) {
      return null;
    }

    const addWebData = () => {
      viewState.openUserData();
      callback();
    };

    return (
      <>
        <Spacing bottom={2} />
        <WarningBox>
          <Trans t={t} i18nKey={($) => $.share.localDataNote}>
            <Text bold>
              <strong>Note:</strong>
            </Text>
            <Text>
              The following data sources will NOT be shared because they include
              data from this local system or from an authenticated online
              service. To share these data sources, publish their data on a web
              server and{" "}
              <WarningLink onClick={addWebData}>
                add them using a url
              </WarningLink>
              .
            </Text>
          </Trans>
          <Ul
            css={`
              padding: 0;
            `}
          >
            {unshareableItems.map((item, i) => {
              return (
                <Li key={i}>
                  <strong>{getName(item)}</strong>
                </Li>
              );
            })}
          </Ul>
        </WarningBox>
        <Spacing bottom={2} />
      </>
    );
  }
);