import { extend, mergeData } from '../../vue';
import { NAME_EMBED } from '../../constants/components';
import { PROP_TYPE_STRING } from '../../constants/props';
import { arrayIncludes } from '../../utils/array';
import { omit } from '../../utils/object';
import { makePropsConfigurable, makeProp } from '../../utils/props';

// --- Constants ---

const TYPES = ['iframe', 'embed', 'video', 'object', 'img', 'b-img', 'b-img-lazy'];

// --- Props ---

const props = makePropsConfigurable({
  aspect: makeProp(PROP_TYPE_STRING, '16by9'),
  tag: makeProp(PROP_TYPE_STRING, 'div'),
  type: makeProp(PROP_TYPE_STRING, 'iframe', value => {
    return arrayIncludes(TYPES, value);
  })
}, NAME_EMBED);

// --- Main component ---

// @vue/component
const BEmbed = /*#__PURE__*/extend({
  name: NAME_EMBED,
  functional: true,
  props,
  render(h, _ref) {
    let {
      props,
      data,
      children
    } = _ref;
    const {
      aspect
    } = props;
    return h(props.tag, {
      staticClass: 'embed-responsive',
      class: {
        [`embed-responsive-${aspect}`]: aspect
      },
      ref: data.ref
    }, [h(props.type, mergeData(omit(data, ['ref']), {
      staticClass: 'embed-responsive-item'
    }), children)]);
  }
});

export { BEmbed, props };
