package org.kuali.ole.describe.bo;
   
   import org.apache.log4j.Logger;
   import org.kuali.ole.OLEConstants;
   import org.kuali.ole.describe.controller.DocumentEditor;
   import org.kuali.ole.describe.controller.DocumentEditorFactory;
   import org.kuali.ole.describe.form.EditorForm;
   import org.kuali.ole.docstore.discovery.service.DiscoveryService;
   import org.kuali.ole.docstore.model.bo.WorkBibDocument;
  import org.kuali.ole.docstore.model.bo.WorkHoldingsDocument;
  import org.kuali.ole.docstore.model.bo.WorkInstanceDocument;
  import org.kuali.ole.docstore.model.bo.WorkItemDocument;
  import org.kuali.ole.docstore.model.xmlpojo.work.instance.oleml.InstanceCollection;
  import org.kuali.ole.docstore.model.xstream.work.instance.oleml.WorkInstanceOlemlRecordProcessor;
  import org.kuali.ole.editor.service.DiscoveryHelperService;
  import org.kuali.ole.editor.service.DocstoreHelperService;
  
  import java.util.ArrayList;
  import java.util.Iterator;
  import java.util.List;
  import java.util.Map;
  
  /**
   * Created with IntelliJ IDEA.
   * User: pp7788
   * Date: 12/12/12
   * Time: 2:30 PM
   * To change this template use File | Settings | File Templates.
   */
  public class EditorFormDataHandler {
  
      private static final Logger LOG = Logger.getLogger(EditorFormDataHandler.class);
  
      public EditorForm buildLeftPaneData(EditorForm editorForm) {
          String docId = editorForm.getDocId();
          List<WorkBibDocument> workBibDocumentList = editorForm.getWorkBibDocumentList();
  /*
          if (null == docId) {
              WorkBibDocument workBibDocument = new WorkBibDocument();
              //workBibDocument.setId("New Bib");
              workBibDocument.setTitle("New Bib");
              workBibDocumentList.add(workBibDocument); 
          }
          else {
              String bibUuid = buildBibUuid(editorForm);
              WorkBibDocument workBibDocument = new WorkBibDocument();
              workBibDocument.setId(bibUuid);
              workBibDocumentList.add(workBibDocument);
              DocstoreHelperService docstoreHelperService = new DocstoreHelperService();
              workBibDocumentList = docstoreHelperService.getInfoForBibTree(workBibDocumentList);
          }
  */
          String treeData = prepareBibTree(workBibDocumentList);
          editorForm.setTreeData(treeData);
  //        editorForm.setWorkBibDocumentList(workBibDocumentList);
          return editorForm;
      }
  
      public String prepareBibTree(List<WorkBibDocument> bibDocumentList) {
          StringBuilder sb = new StringBuilder();
          for (WorkBibDocument workBibDocument : bibDocumentList) {
              sb.append("<ul id=\"navigation\">");
              sb.append("<li><div id=\"rightClick\"><b>").append(workBibDocument.getTitle()).append("</b></div>");
              sb.append("<div class=\"vmenu\">\n");
              sb.append("<div class=\"add_li\"><span>Add Instance</span></div>\n");
              sb.append("<div class=\"delete_li\"><span>Delete Bib</span></div></div>");
              sb.append("<div id=\"itmMenu\" style=\"border: 1px solid #aaa; border-left:1px solid #ccc; padding: 10px; display: none; position: absolute; top: 663px; left: 539px; background:#fff;\">");
              sb.append("<table>");
              sb.append("<tr><td class=\"delete_itm\"width=\"100%\" >Delete Item</td></tr> ");
              sb.append("</table>");
              sb.append("</div>");
              List<WorkInstanceDocument> workInstanceDocumentList = workBibDocument.getWorkInstanceDocumentList();
              WorkHoldingsDocument workHoldingsDocument = new WorkHoldingsDocument();
              List<WorkItemDocument> workItemDocumentList = new ArrayList<WorkItemDocument>();
              if (null != workInstanceDocumentList) {
                  for (WorkInstanceDocument workInstanceDocument : workInstanceDocumentList) {
                      workHoldingsDocument = workInstanceDocument.getHoldingsDocument();
                      String holdingIdentifier = workHoldingsDocument.getHoldingsIdentifier() + "_holdings" + "_oleml";
                      String holdingLevelContent = workHoldingsDocument.getLocationName();
                      sb.append("<ul>");
                      sb.append("<li><div class=\"holdingIdentifierClass\" id=\"").append(holdingIdentifier).append("\">").append(holdingLevelContent).append("</div>");
                      workItemDocumentList = workInstanceDocument.getItemDocumentList();
                      for (int i = 0; i < workItemDocumentList.size(); i++) {
                          WorkItemDocument workItemDocument = workItemDocumentList.get(i);
                          String itemIdentifier = workItemDocument.getItemIdentifier() + "_item_oleml";
                          String itemLevelContent = workItemDocument.getBarcode() + "-" + workItemDocument.getCallNumber();
                          sb.append("<ul>");
                          sb.append("<li><div class=\"itemIdentifierClass\" id=\"").append(itemIdentifier).append("\">").append(itemLevelContent).append("</div></li>");
                      }
                      sb.append("<ul></li></ul>");
                  }
              }
              sb.append("</li></ul>");
          }
          //LOG.info("tree-data-->" + treeData);
          return sb.toString();
      }
  
      private String buildBibUuid(EditorForm editorForm) {
         String docType = editorForm.getDocType();
         String bibUuid = null;
         if (!docType.equalsIgnoreCase("bibliographic")) {
             List solrResponse = new DiscoveryHelperService().getResponseFromSOLR("id", editorForm.getUuid());
             for (Iterator iterator = solrResponse.iterator(); iterator.hasNext(); ) {
                 Map map = (Map) iterator.next();
                 if (map.containsKey("bibIdentifier")) {
                     List list = (List) map.get("bibIdentifier");
                     bibUuid = list != null & list.size() > 0 ? (String) list.get(0) : null;
                     break;
                 }
             }
         } else {
             bibUuid = editorForm.getUuid();
         }
         LOG.info("bib uuid-->" + bibUuid);
         return bibUuid;
     }
 }