51 lines
1.8 KiB
JavaScript
51 lines
1.8 KiB
JavaScript
// Add a media:thumbnail element
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// Take 'media:thumbnail',
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// else
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// 'media:content'[0]'media:thumbnail'
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// else
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// 'media:thumbnail'
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var _ = require('lodash');
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module.exports = function (item, itemOptions, source) {
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var thumbnail;
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if (item['media:thumbnail'] && item['media:thumbnail']['#']) {
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thumbnail = {
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'media:thumbnail': item['media:thumbnail']['#']
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};
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itemOptions.custom_elements.push(thumbnail);
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} else {
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if (item["media:content"]) {
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var media_contents;
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if (! _.isArray(item['media:content'])) {
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media_contents = [item['media:content']];
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} else {
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media_contents = item['media:content'];
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}
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if ( media_contents[0] &&
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media_contents[0]['media:thumbnail'] &&
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media_contents[0]['media:thumbnail']['@'] &&
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media_contents[0]['media:thumbnail']['@'].url) {
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thumbnail = {
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'media:thumbnail' : [{
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_attr: {
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url: media_contents[0]['media:thumbnail']['@'].url
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}
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}]
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};
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// itemOptions.custom_elements.push({'media:thumbnail' : { url: media_contents[0]['media:thumbnail']['@'].url}} );
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itemOptions.custom_elements.push(thumbnail);
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} else {
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thumbnail = {
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'media:thumbnail' : [{
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_attr: {
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url: media_contents[0]['@'].url
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}
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}]
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};
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itemOptions.custom_elements.push(thumbnail);
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}
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}
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}
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return itemOptions;
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}; |