package gw.solr.request

uses gw.solr.utils.PLSolrUtils
uses org.json.simple.JSONObject

uses java.util.LinkedList
uses java.util.List


@ReadOnly
abstract class AbstractRequest {

  var _docList : List<AbstractIndexDocument> = new LinkedList<AbstractIndexDocument>()

  construct() {
  }

  final function addDocument(doc : AbstractIndexDocument ) {
    _docList.add(doc)
  }
  
  final function hasDocuments() : boolean {
    return !_docList.Empty
  }

  final function getDocumentList() : List<AbstractIndexDocument> {
    return _docList
  }
  
  abstract function getDocumentType() : String
  
  function transformBeanVersionsToConsistency( operation : String, jsonDoc : JSONObject ) : JSONObject {
    var beanVersions = jsonDoc.get(PLSolrUtils.VERSIONS_TAG)
    if(beanVersions != null) {
      var consistencyObj = new JSONObject()
      consistencyObj.put(PLSolrUtils.OPERATION_TAG, operation)
      consistencyObj.put(PLSolrUtils.VERSIONS_TAG, beanVersions)
      jsonDoc.remove(PLSolrUtils.VERSIONS_TAG)
      jsonDoc.put(PLSolrUtils.CONSISTENCY_TAG, consistencyObj)
    }
    return jsonDoc
  }

}