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74 lines
1.9 KiB
74 lines
1.9 KiB
import ImmutablePropTypes from 'react-immutable-proptypes';
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import PureRenderMixin from 'react-addons-pure-render-mixin';
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const MediaGallery = React.createClass({
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propTypes: {
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media: ImmutablePropTypes.list.isRequired
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},
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mixins: [PureRenderMixin],
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render () {
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var children = this.props.media.take(4);
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var size = children.size;
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children = children.map((attachment, i) => {
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let width = 50;
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let height = 100;
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let top = 'auto';
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let left = 'auto';
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let bottom = 'auto';
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let right = 'auto';
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if (size === 4 || (size === 3 && i > 0)) {
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height = 50;
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}
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if (size === 2) {
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if (i === 0) {
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right = '2px';
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} else {
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left = '2px';
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}
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} else if (size === 3) {
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if (i === 0) {
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right = '2px';
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} else if (i > 0) {
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left = '2px';
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}
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if (i === 1) {
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bottom = '2px';
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} else if (i > 1) {
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top = '2px';
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}
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} else if (size === 4) {
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if (i === 0 || i === 2) {
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right = '2px';
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}
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if (i === 1 || i === 3) {
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left = '2px';
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}
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if (i < 2) {
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bottom = '2px';
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} else {
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top = '2px';
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}
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}
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return <a key={attachment.get('id')} href={attachment.get('url')} target='_blank' style={{ boxSizing: 'border-box', position: 'relative', left: left, top: top, right: right, bottom: bottom, float: 'left', textDecoration: 'none', border: 'none', display: 'block', width: `${width}%`, height: `${height}%`, background: `url(${attachment.get('preview_url')}) no-repeat center`, backgroundSize: 'cover', cursor: 'zoom-in' }} />;
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});
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return (
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<div style={{ marginTop: '8px', overflow: 'hidden', width: '100%', height: '110px', boxSizing: 'border-box' }}>
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{children}
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</div>
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);
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}
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});
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export default MediaGallery;
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