import React, { useState } from 'react'
import PropTypes from 'prop-types'
import { Button, Card, Collapse } from 'react-bootstrap'
import NextLink from '../../components/NextLink/NextLink'
import LinkedButton from '../LinkedButton/LinkedButton'

const CardBody = ({ buttonLink, buttonProps, item, markdownDescriptionTruncated, markdownDescriptionExtended, orientation, titleLink, truncateAt, withButtonLink, withTitleLink }) => {
  const { id, description, name, snippet } = item
  const [open, setOpen] = useState(false)

  return (
    <Card.Body className={withButtonLink && 'd-flex flex-column'}>
      <div className={orientation === 'horizontal' ? 'd-block d-md-flex align-items-center justify-content-between' : ''}>
        <div className={orientation === 'horizontal' ? 'me-2' : ''}>
          <Card.Title>
            {(withTitleLink) && (
              <NextLink
                children={name}
                path={{ pathname: titleLink, query: { id } }}
                addClass='text-decoration-none link-hover'
              />
            )}
            {(!withTitleLink) && (
              name
            )}
          </Card.Title>
            {orientation === 'horizontal' ? (
              <>
                <div className='fw-light mh-300 overflow-auto mt-3'>
                {markdownDescriptionTruncated}
                  <Collapse in={open}>
                    <div className='fw-light'>{markdownDescriptionExtended}</div>
                  </Collapse>
                </div>
                {description?.length > truncateAt && (
                  <Button variant="link" onClick={() => setOpen(!open)} className="p-0 mt-3">
                    {open ? ' Show less' : ' Read more'}
                  </Button>
                )}
              </>
              ) : (
                <div className='fw-light'>
                  {snippet}
                </div>
              )}
        </div>
        {(withButtonLink) && (
          <div className={orientation === 'horizontal' ? 'mt-3 mt-md-0' : 'mt-3'}>
            <LinkedButton
              addClass={`item-button-${orientation} item-link mt-auto`}
              buttonProps={buttonProps}
              path={{ pathname: buttonLink, query: { id }}}
            />
          </div>
        )}
      </div>
    </Card.Body>
  )
}

CardBody.propTypes = {
  buttonLink: PropTypes.string,
  // currently overriding the label on a button from being required in this component,
  // because it shouldn't be if we are not rendering a button
  // refer to the comment below
  buttonProps: PropTypes.shape({ ...LinkedButton.propTypes.buttonProps, label: PropTypes.string }),
  // TODO(alishaevn): is there a way to set conditional proptypes without adding another package?
  // buttonProps: props => props.withButtonLink
  // ? PropTypes.shape(Button.propTypes)
  // : PropTypes.shape({ ...Button.propTypes, label: PropTypes.string })
  item: PropTypes.shape({
    description: PropTypes.string,
    id: PropTypes.number.isRequired,
    img: PropTypes.shape({
      src: PropTypes.string.isRequired,
      alt: PropTypes.string,
    }).isRequired,
    name: PropTypes.string.isRequired,
    slug: PropTypes.string,
  }),
  markdownDescriptionTruncated: PropTypes.oneOfType([
    PropTypes.string,
    PropTypes.elementType,
  ]),
  markdownDescriptionExtended: PropTypes.oneOfType([
    PropTypes.string,
    PropTypes.elementType,
  ]),
  truncateAt: PropTypes.number,
  orientation: PropTypes.oneOf(['horizontal', 'vertical']),
  titleLink: PropTypes.string,
  withButtonLink: PropTypes.bool,
  withTitleLink: PropTypes.bool,
}

CardBody.defaultProps = {
  buttonLink: '',
  buttonProps: LinkedButton.defaultProps,
  item: {
    description: '',
  },
  markdownDescriptionTruncated: '',
  markdownDescriptionExtended: '',
  truncateAt: 300,
  orientation: 'vertical',
  titleLink: '',
  withButtonLink: false,
  withTitleLink: false,
}

export default CardBody