lib/Models/CkanCatalogGroup.js
function addItem(resource, rootCkanGroup, itemData, extras, parent) {
  var item =
    rootCkanGroup.terria.catalog.shareKeyIndex[
      parent.uniqueId + "/" + resource.id
    ];
  var alreadyExists = defined(item);

  if (!alreadyExists) {
    item = createItemFromResource(
      resource,
      rootCkanGroup,
      itemData,
      extras,
      parent
    );

    if (item) {
      parent.add(item);
    }
  }

  return item;
}
function addItem(resource, rootCkanGroup, itemData, extras, parent) {
  var item =
    rootCkanGroup.terria.catalog.shareKeyIndex[
      parent.uniqueId + "/" + resource.id
    ];
  var alreadyExists = defined(item);

  if (!alreadyExists) {
    item = createItemFromResource(
      resource,
      rootCkanGroup,
      itemData,
      extras,
      parent
    );

    if (item) {
      parent.add(item);
    }
  }

  return item;
}
function addItem ( resource , rootCkanGroup , itemData , extras , parent ) { var item = rootCkanGroup . terria . catalog . shareKeyIndex [ parent . uniqueId + "/" + resource . id ] ; var alreadyExists = defined ( item ) ; if ( ! alreadyExists ) { item = createItemFromResource ( resource , rootCkanGroup , itemData , extras , parent ) ; if ( item ) { parent . add ( item ) ; } } return item ; }
Creates a catalog item from the supplied resource and adds it to the supplied parent if necessary..
@private
@param resource The Ckan resource
@param rootCkanGroup The root group of all items in this Ckan hierarchy
@param itemData The data of the item to build the catalog item from
@param extras
@param parent The parent group to add the item to once it's constructed - set this to rootCkanGroup for flat hierarchies.
@returns {CatalogItem} The catalog item added, or undefined if no catalog item was added.
Creates a catalog item from the supplied resource and adds it to the supplied parent if necessary ..