import type { JSX } from 'react';

import type { IAttachmentHasId } from '@growi/core';
import { format } from 'date-fns/format';

import { UserPicture } from './UserPicture';

type AttachmentProps = {
  attachment: IAttachmentHasId,
  inUse: boolean,
  onAttachmentDeleteClicked?: (attachment: IAttachmentHasId) => void,
  isUserLoggedIn?: boolean,
};

export const Attachment = (props: AttachmentProps): JSX.Element => {

  const {
    attachment, inUse, isUserLoggedIn, onAttachmentDeleteClicked,
  } = props;

  const _onAttachmentDeleteClicked = () => {
    if (onAttachmentDeleteClicked != null) {
      onAttachmentDeleteClicked(attachment);
    }
  };

  const formatIcon = (attachment.fileFormat.match(/image\/.+/i)) ? 'image' : 'description';
  const btnDownload = (isUserLoggedIn)
    ? (
      <a className="attachment-download" href={attachment.downloadPathProxied}>
        <span className="material-symbols-outlined">cloud_download</span>
      </a>
    )
    : '';
  const btnTrash = (isUserLoggedIn)
    ? (
      <a className="text-danger attachment-delete" onClick={_onAttachmentDeleteClicked}>
        <span className="material-symbols-outlined">delete</span>
      </a>
    )
    : '';
  const fileType = <span className="attachment-filetype badge bg-secondary rounded-pill">{attachment.fileFormat}</span>;
  const fileInUse = (inUse) ? <span className="attachment-in-use badge bg-info rounded-pill">In Use</span> : '';
  // Should UserDate be used like PageRevisionTable ?
  const formatType = 'yyyy/MM/dd HH:mm:ss';
  const createdAt = format(new Date(attachment.createdAt), formatType);

  return (
    <div className="attachment mb-2">
      <span className="me-1 attachment-userpicture">
        <UserPicture user={attachment.creator} size="sm"></UserPicture>
      </span>
      <a className="me-2" href={attachment.filePathProxied} target="_blank" rel="noopener noreferrer">
        <span className="material-symbols-outlined ms-1">{formatIcon}</span> {attachment.originalName}
      </a>
      <span className="me-2">{fileType}</span>
      <span className="me-2">{createdAt}</span>
      <span className="me-2">{fileInUse}</span>
      <span className="me-2">{btnDownload}</span>
      <span className="me-2">{btnTrash}</span>
    </div>
  );
};