Ejemplo n.º 1
0
  /*
   * (non-Javadoc)
   *
   * @see org.sakaiproject.search.tool.SearchBean#getPages()
   */
  public List<SearchPage> getPages() {
    List<SearchPage> pages = new ArrayList<SearchPage>();
    try {
      SearchList sr = (SearchList) search();
      if (sr == null) return pages;
      int npages = (sr.getFullSize() - 1) / pagesize;
      int cpage = requestPage - (nlistPages / 2);
      if (cpage < 0) {
        cpage = 0;
      }
      int lastPage = Math.min(cpage + nlistPages, npages);
      boolean first = true;
      if (cpage == lastPage) {
        return pages;
      } else {
        while (cpage <= lastPage) {
          final String searchURL =
              "?search="
                  + URLEncoder.encode(search, "UTF-8")
                  + "&page="
                  + String.valueOf(cpage)
                  + "&scope="
                  + this.scope;

          final String name = String.valueOf(cpage + 1);
          String cssInd = "1";
          if (first) {
            cssInd = "0";
            first = false;
          } else if (cpage == (lastPage)) {
            cssInd = "2";
          }
          pages.add(
              new SearchPage() {

                public String getName() {
                  return FormattedText.escapeHtml(name, false);
                }

                public String getUrl() {
                  return FormattedText.escapeHtml(searchURL, false);
                }
              });
          cpage++;
        }
      }

    } catch (Exception ex) {
      log.debug(ex);
    }
    return pages;
  }
Ejemplo n.º 2
0
 /*
  * (non-Javadoc)
  *
  * @see org.sakaiproject.search.tool.SearchBean#getSearchFound()
  */
 public String getSearchFound() {
   SearchList sr = (SearchList) search();
   if (sr == null) return "";
   int total = sr.getFullSize();
   int start = 0;
   int end = 0;
   if (total > 0) {
     start = sr.getStart();
     end = Math.min(start + sr.size(), total);
     start++;
   }
   return MessageFormat.format(
       Messages.getString("jsp_found_line"),
       new Object[] {
         Integer.valueOf(start),
         Integer.valueOf(end),
         Integer.valueOf(total),
         Double.valueOf(timeTaken)
       });
 }
Ejemplo n.º 3
0
 /**
  * The Total number of results
  *
  * @return
  */
 public int getNresults() {
   return searchResults.getFullSize();
 }