Examples with ArticleItem org.ambraproject.rhino.model.ArticleItem used on opensource projects

Example 11 with ArticleItem

use of org.ambraproject.rhino.model.ArticleItem in project rhino by PLOS.

the class SolrIndexServiceImpl method appendStrikingImage.

/**
   * Append an additional XML node to an article document specifying the striking image.
   *
   * @param doc       article XML
   * @param ingestion
   * @return doc
   */
private Document appendStrikingImage(Document doc, ArticleIngestion ingestion) {
    ArticleItem strikingImage = ingestion.getStrikingImage();
    String strikingImageDoi = (strikingImage == null) ? null : Doi.create(strikingImage.getDoi()).asUri(Doi.UriStyle.INFO_DOI).toString();
    NodeList metaNodeLst = doc.getElementsByTagName("article-meta");
    Node metaNode = metaNodeLst.item(0);
    Element strkImgElem = doc.createElement("article-strkImg");
    strkImgElem.setTextContent(Strings.nullToEmpty(strikingImageDoi));
    metaNode.appendChild(strkImgElem.cloneNode(true));
    return doc;
}