/*
* (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;
}
/*
* (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)
});
}
/**
* The Total number of results
*
* @return
*/
public int getNresults() {
return searchResults.getFullSize();
}