/**
* Get the recently submitted items for the given collection.
*
* @param collection The collection.
*/
@SuppressWarnings(
"unchecked") // The cast from getLastSubmitted is correct, it dose infact return a list of
// Items.
private java.util.List<BrowseItem> getRecientlySubmittedIems(Collection collection)
throws SQLException {
if (recentSubmissionItems != null) return recentSubmissionItems;
String source = ConfigurationManager.getProperty("recent.submissions.sort-option");
BrowserScope scope = new BrowserScope(context);
scope.setCollection(collection);
scope.setResultsPerPage(RECENT_SUBMISISONS);
// FIXME Exception Handling
try {
scope.setBrowseIndex(BrowseIndex.getItemBrowseIndex());
for (SortOption so : SortOption.getSortOptions()) {
if (so.getName().equals(source)) scope.setSortBy(so.getNumber());
}
BrowseEngine be = new BrowseEngine(context);
this.recentSubmissionItems = be.browse(scope).getResults();
} catch (BrowseException bex) {
log.error("Caught BrowseException", bex);
}
return this.recentSubmissionItems;
}
/**
* Add the controls to changing sorting and display options.
*
* @param div
* @param info
* @param params
* @throws WingException
*/
private void addBrowseControls(Division div, BrowseInfo info, BrowseParams params)
throws WingException {
// Prepare a Map of query parameters required for all links
Map<String, String> queryParams = new HashMap<String, String>();
queryParams.putAll(params.getCommonParameters());
Division controls =
div.addInteractiveDivision(
"browse-controls", BROWSE_URL_BASE, Division.METHOD_POST, "browse controls");
// Add all the query parameters as hidden fields on the form
for (String key : queryParams.keySet()) controls.addHidden(key).setValue(queryParams.get(key));
Para controlsForm = controls.addPara();
// If we are browsing a list of items
if (isItemBrowse(info)) // && info.isSecondLevel()
{
try {
// Create a drop down of the different sort columns available
Set<SortOption> sortOptions = SortOption.getSortOptions();
// Only generate the list if we have multiple columns
if (sortOptions.size() > 1) {
controlsForm.addContent(T_sort_by);
Select sortSelect = controlsForm.addSelect(BrowseParams.SORT_BY);
for (SortOption so : sortOptions) {
sortSelect.addOption(
so.equals(info.getSortOption()),
so.getNumber(),
message("xmlui.ArtifactBrowser.ConfigurableBrowse.sort_by." + so.getName()));
}
}
} catch (BrowseException be) {
throw new WingException("Unable to get sort options", be);
}
}
// Create a control to changing ascending / descending order
controlsForm.addContent(T_order);
Select orderSelect = controlsForm.addSelect(BrowseParams.ORDER);
orderSelect.addOption("ASC".equals(params.scope.getOrder()), "ASC", T_order_asc);
orderSelect.addOption("DESC".equals(params.scope.getOrder()), "DESC", T_order_desc);
// Create a control for the number of records to display
controlsForm.addContent(T_rpp);
Select rppSelect = controlsForm.addSelect(BrowseParams.RESULTS_PER_PAGE);
for (int i = 5; i <= 100; i += 5) {
rppSelect.addOption((i == info.getResultsPerPage()), i, Integer.toString(i));
}
// Create a control for the number of authors per item to display
// FIXME This is currently disabled, as the supporting functionality
// is not currently present in xmlui
// if (isItemBrowse(info))
// {
// controlsForm.addContent(T_etal);
// Select etalSelect = controlsForm.addSelect(BrowseParams.ETAL);
//
// etalSelect.addOption((info.getEtAl() < 0), 0, T_etal_all);
// etalSelect.addOption(1 == info.getEtAl(), 1, Integer.toString(1));
//
// for (int i = 5; i <= 50; i += 5)
// {
// etalSelect.addOption(i == info.getEtAl(), i, Integer.toString(i));
// }
// }
controlsForm.addButton("update").setValue(T_update);
}
