use of org.olat.core.gui.components.form.flexible.elements.FileElement in project OpenOLAT by OpenOLAT.
the class ItemsController method event.
@Override
protected void event(UserRequest ureq, Controller source, Event event) {
// reload feed for this event and make sure the updated feed object is
// in the view
feedResource = feedManager.loadFeed(feedResource);
accessibleItems = feedManager.loadFilteredAndSortedItems(feedResource, callback, ureq.getIdentity());
if (source == cmc) {
if (event.equals(CloseableModalController.CLOSE_MODAL_EVENT)) {
removeAsListenerAndDispose(cmc);
cmc = null;
removeAsListenerAndDispose(itemFormCtr);
itemFormCtr = null;
// Check if this item has ever been added to the feed. If not,
// remove the temp dir
cleanupTmpItemMediaDir(currentItem);
// internally or subscribe to an external feed.
if (!feedManager.hasItems(feedResource)) {
feedResource = feedManager.updateFeedMode(null, feedResource);
makeInternalAndExternalButtons();
}
// release lock
feedManager.releaseLock(lock);
}
} else if (source == confirmDialogCtr && DialogBoxUIFactory.isYesEvent(event)) {
// The user confirmed that the item shall be deleted
Item item = (Item) ((DialogBoxController) source).getUserObject();
lock = feedManager.acquireLock(feedResource, item, getIdentity());
if (lock.isSuccess()) {
// remove the item from the naviCtr
naviCtr.remove(item);
// permanently remove item
feedResource = feedManager.deleteItem(item);
// remove delete and edit buttons of this item
for (Link deleteButton : deleteButtons) {
if (item.equals(deleteButton.getUserObject())) {
deleteButtons.remove(deleteButton);
break;
}
}
for (Link editButton : editButtons) {
if (item.equals(editButton.getUserObject())) {
editButtons.remove(editButton);
break;
}
}
// items manually or from an external source/feed.
if (!feedManager.hasItems(feedResource)) {
makeInternalAndExternalButtons();
// The subscription/feed url from the feed info is obsolete
fireEvent(ureq, ItemsController.FEED_INFO_IS_DIRTY_EVENT);
} else {
if (callback.mayEditItems() || callback.mayCreateItems()) {
createEditButtons(ureq, feedResource);
}
createCommentsAndRatingsLinks(ureq, feedResource);
}
vcItems.setDirty(true);
// in case we were in single item view, show all items
mainPanel.setContent(vcItems);
feedManager.releaseLock(lock);
lock = null;
// do logging
ThreadLocalUserActivityLogger.log(FeedLoggingAction.FEED_ITEM_DELETE, getClass(), LoggingResourceable.wrap(item));
} else {
String fullName = userManager.getUserDisplayName(lock.getOwner());
showInfo("feed.item.is.being.edited.by", fullName);
}
} else if (source == itemFormCtr) {
if (event.equals(Event.CHANGED_EVENT) || event.equals(Event.CANCELLED_EVENT)) {
if (event.equals(Event.CHANGED_EVENT)) {
FileElement mediaFile = currentItem.getMediaFile();
if (feedManager.getItemContainer(currentItem) == null) {
// Ups, deleted in the meantime by someone else
// remove the item from the naviCtr
naviCtr.remove(currentItem);
} else {
if (!accessibleItems.contains(currentItem)) {
// Add the modified item if it is not part of the
// feed
feedResource = feedManager.createItem(feedResource, currentItem, mediaFile);
if (feedResource != null) {
createButtonsForItem(ureq, feedResource, currentItem);
createItemLink(currentItem);
// Add date component
String guid = currentItem.getGuid();
if (currentItem.getDate() != null) {
DateComponentFactory.createDateComponentWithYear("date." + guid, currentItem.getDate(), vcItems);
}
// Add comments and rating
createCommentsAndRatingsLink(ureq, feedResource, currentItem);
// add it to the navigation controller
naviCtr.add(currentItem);
accessibleItems = feedManager.loadFilteredAndSortedItems(feedResource, callback, ureq.getIdentity());
if (accessibleItems != null && accessibleItems.size() == 1) {
// First item added, show feed url (for
// subscription)
fireEvent(ureq, ItemsController.FEED_INFO_IS_DIRTY_EVENT);
// Set the base URI of the feed for the
// current user. All users
// have unique URIs.
helper.setURIs(currentItem.getFeed());
}
}
} else {
// Write item file
currentItem = feedManager.updateItem(currentItem, mediaFile);
if (itemCtr != null) {
displayItemController(ureq, currentItem);
}
ThreadLocalUserActivityLogger.log(FeedLoggingAction.FEED_ITEM_EDIT, getClass(), LoggingResourceable.wrap(currentItem));
}
}
vcItems.setDirty(true);
// if the current item is displayed, update the view
if (itemCtr != null) {
itemCtr.getInitialComponent().setDirty(true);
}
} else if (event.equals(Event.CANCELLED_EVENT)) {
// Check if this item has ever been added to the feed. If
// not, remove the temp dir
cleanupTmpItemMediaDir(currentItem);
// internally or subscribe to an external feed.
if (!feedManager.hasItems(feedResource)) {
feedResource = feedManager.updateFeedMode(null, feedResource);
makeInternalAndExternalButtons();
}
}
// release the lock
feedManager.releaseLock(lock);
// Dispose the cmc and the podcastFormCtr.
cmc.deactivate();
removeAsListenerAndDispose(cmc);
cmc = null;
removeAsListenerAndDispose(itemFormCtr);
itemFormCtr = null;
}
} else if (source == externalUrlCtr) {
if (event.equals(Event.CHANGED_EVENT)) {
String externalUrl = externalUrlCtr.getExternalFeedUrlEl();
feedManager.updateExternalFeedUrl(feedResource, externalUrl);
} else if (event.equals(Event.CHANGED_EVENT)) {
// nothing to do
}
cmc.deactivate();
removeAsListenerAndDispose(cmc);
cmc = null;
removeAsListenerAndDispose(externalUrlCtr);
externalUrlCtr = null;
} else if (source == naviCtr && event instanceof NavigationEvent) {
List<? extends Dated> selItems = ((NavigationEvent) event).getSelectedItems();
List<Item> items = new ArrayList<>();
for (Dated item : selItems) {
if (item instanceof Item) {
items.add((Item) item);
}
}
if (callback.mayEditItems() || callback.mayCreateItems()) {
createEditButtons(ureq, feedResource);
}
createCommentsAndRatingsLinks(ureq, feedResource);
vcItems.setDirty(true);
mainPanel.setContent(vcItems);
} else if (source == itemCtr) {
if (event == Event.BACK_EVENT) {
mainPanel.setContent(vcItems);
removeAsListenerAndDispose(itemCtr);
itemCtr = null;
}
} else if (source instanceof UserCommentsAndRatingsController) {
UserCommentsAndRatingsController commentsRatingsCtr = (UserCommentsAndRatingsController) source;
if (event == UserCommentsAndRatingsController.EVENT_COMMENT_LINK_CLICKED) {
// go to details page
Item item = (Item) commentsRatingsCtr.getUserObject();
if (item != null) {
ItemController myItemCtr = displayItemController(ureq, item);
List<ContextEntry> entries = BusinessControlFactory.getInstance().createCEListFromResourceType(ItemController.ACTIVATION_KEY_COMMENTS);
myItemCtr.activate(ureq, entries, null);
}
}
}
// reload everything
if (feedResource != null) {
resetItems(ureq, feedResource);
}
}
use of org.olat.core.gui.components.form.flexible.elements.FileElement in project OpenOLAT by OpenOLAT.
the class FormUIFactory method addFileElement.
/**
* Add a file upload element
* @param name
* @param i18nKey
* @param formLayout
* @return
*/
public FileElement addFileElement(WindowControl wControl, String name, String i18nLabel, FormItemContainer formLayout) {
FileElement fileElement = new FileElementImpl(wControl, name);
setLabelIfNotNull(i18nLabel, fileElement);
formLayout.add(fileElement);
return fileElement;
}
use of org.olat.core.gui.components.form.flexible.elements.FileElement in project openolat by klemens.
the class ItemsController method event.
@Override
protected void event(UserRequest ureq, Controller source, Event event) {
// reload feed for this event and make sure the updated feed object is
// in the view
feedResource = feedManager.loadFeed(feedResource);
accessibleItems = feedManager.loadFilteredAndSortedItems(feedResource, callback, ureq.getIdentity());
if (source == cmc) {
if (event.equals(CloseableModalController.CLOSE_MODAL_EVENT)) {
removeAsListenerAndDispose(cmc);
cmc = null;
removeAsListenerAndDispose(itemFormCtr);
itemFormCtr = null;
// Check if this item has ever been added to the feed. If not,
// remove the temp dir
cleanupTmpItemMediaDir(currentItem);
// internally or subscribe to an external feed.
if (!feedManager.hasItems(feedResource)) {
feedResource = feedManager.updateFeedMode(null, feedResource);
makeInternalAndExternalButtons();
}
// release lock
feedManager.releaseLock(lock);
}
} else if (source == confirmDialogCtr && DialogBoxUIFactory.isYesEvent(event)) {
// The user confirmed that the item shall be deleted
Item item = (Item) ((DialogBoxController) source).getUserObject();
lock = feedManager.acquireLock(feedResource, item, getIdentity());
if (lock.isSuccess()) {
// remove the item from the naviCtr
naviCtr.remove(item);
// permanently remove item
feedResource = feedManager.deleteItem(item);
// remove delete and edit buttons of this item
for (Link deleteButton : deleteButtons) {
if (item.equals(deleteButton.getUserObject())) {
deleteButtons.remove(deleteButton);
break;
}
}
for (Link editButton : editButtons) {
if (item.equals(editButton.getUserObject())) {
editButtons.remove(editButton);
break;
}
}
// items manually or from an external source/feed.
if (!feedManager.hasItems(feedResource)) {
makeInternalAndExternalButtons();
// The subscription/feed url from the feed info is obsolete
fireEvent(ureq, ItemsController.FEED_INFO_IS_DIRTY_EVENT);
} else {
if (callback.mayEditItems() || callback.mayCreateItems()) {
createEditButtons(ureq, feedResource);
}
createCommentsAndRatingsLinks(ureq, feedResource);
}
vcItems.setDirty(true);
// in case we were in single item view, show all items
mainPanel.setContent(vcItems);
feedManager.releaseLock(lock);
lock = null;
// do logging
ThreadLocalUserActivityLogger.log(FeedLoggingAction.FEED_ITEM_DELETE, getClass(), LoggingResourceable.wrap(item));
} else {
String fullName = userManager.getUserDisplayName(lock.getOwner());
showInfo("feed.item.is.being.edited.by", fullName);
}
} else if (source == itemFormCtr) {
if (event.equals(Event.CHANGED_EVENT) || event.equals(Event.CANCELLED_EVENT)) {
if (event.equals(Event.CHANGED_EVENT)) {
FileElement mediaFile = currentItem.getMediaFile();
if (feedManager.getItemContainer(currentItem) == null) {
// Ups, deleted in the meantime by someone else
// remove the item from the naviCtr
naviCtr.remove(currentItem);
} else {
if (!accessibleItems.contains(currentItem)) {
// Add the modified item if it is not part of the
// feed
feedResource = feedManager.createItem(feedResource, currentItem, mediaFile);
if (feedResource != null) {
createButtonsForItem(ureq, feedResource, currentItem);
createItemLink(currentItem);
// Add date component
String guid = currentItem.getGuid();
if (currentItem.getDate() != null) {
DateComponentFactory.createDateComponentWithYear("date." + guid, currentItem.getDate(), vcItems);
}
// Add comments and rating
createCommentsAndRatingsLink(ureq, feedResource, currentItem);
// add it to the navigation controller
naviCtr.add(currentItem);
accessibleItems = feedManager.loadFilteredAndSortedItems(feedResource, callback, ureq.getIdentity());
if (accessibleItems != null && accessibleItems.size() == 1) {
// First item added, show feed url (for
// subscription)
fireEvent(ureq, ItemsController.FEED_INFO_IS_DIRTY_EVENT);
// Set the base URI of the feed for the
// current user. All users
// have unique URIs.
helper.setURIs(currentItem.getFeed());
}
}
} else {
// Write item file
currentItem = feedManager.updateItem(currentItem, mediaFile);
if (itemCtr != null) {
displayItemController(ureq, currentItem);
}
ThreadLocalUserActivityLogger.log(FeedLoggingAction.FEED_ITEM_EDIT, getClass(), LoggingResourceable.wrap(currentItem));
}
}
vcItems.setDirty(true);
// if the current item is displayed, update the view
if (itemCtr != null) {
itemCtr.getInitialComponent().setDirty(true);
}
} else if (event.equals(Event.CANCELLED_EVENT)) {
// Check if this item has ever been added to the feed. If
// not, remove the temp dir
cleanupTmpItemMediaDir(currentItem);
// internally or subscribe to an external feed.
if (!feedManager.hasItems(feedResource)) {
feedResource = feedManager.updateFeedMode(null, feedResource);
makeInternalAndExternalButtons();
}
}
// release the lock
feedManager.releaseLock(lock);
// Dispose the cmc and the podcastFormCtr.
cmc.deactivate();
removeAsListenerAndDispose(cmc);
cmc = null;
removeAsListenerAndDispose(itemFormCtr);
itemFormCtr = null;
}
} else if (source == externalUrlCtr) {
if (event.equals(Event.CHANGED_EVENT)) {
String externalUrl = externalUrlCtr.getExternalFeedUrlEl();
feedManager.updateExternalFeedUrl(feedResource, externalUrl);
} else if (event.equals(Event.CHANGED_EVENT)) {
// nothing to do
}
cmc.deactivate();
removeAsListenerAndDispose(cmc);
cmc = null;
removeAsListenerAndDispose(externalUrlCtr);
externalUrlCtr = null;
} else if (source == naviCtr && event instanceof NavigationEvent) {
List<? extends Dated> selItems = ((NavigationEvent) event).getSelectedItems();
List<Item> items = new ArrayList<>();
for (Dated item : selItems) {
if (item instanceof Item) {
items.add((Item) item);
}
}
if (callback.mayEditItems() || callback.mayCreateItems()) {
createEditButtons(ureq, feedResource);
}
createCommentsAndRatingsLinks(ureq, feedResource);
vcItems.setDirty(true);
mainPanel.setContent(vcItems);
} else if (source == itemCtr) {
if (event == Event.BACK_EVENT) {
mainPanel.setContent(vcItems);
removeAsListenerAndDispose(itemCtr);
itemCtr = null;
}
} else if (source instanceof UserCommentsAndRatingsController) {
UserCommentsAndRatingsController commentsRatingsCtr = (UserCommentsAndRatingsController) source;
if (event == UserCommentsAndRatingsController.EVENT_COMMENT_LINK_CLICKED) {
// go to details page
Item item = (Item) commentsRatingsCtr.getUserObject();
if (item != null) {
ItemController myItemCtr = displayItemController(ureq, item);
List<ContextEntry> entries = BusinessControlFactory.getInstance().createCEListFromResourceType(ItemController.ACTIVATION_KEY_COMMENTS);
myItemCtr.activate(ureq, entries, null);
}
}
}
// reload everything
if (feedResource != null) {
resetItems(ureq, feedResource);
}
}
use of org.olat.core.gui.components.form.flexible.elements.FileElement in project openolat by klemens.
the class EvaluationFormController method formInnerEvent.
@Override
protected void formInnerEvent(UserRequest ureq, FormItem source, FormEvent event) {
if (saveAsDoneButton == source) {
doConfirmDone(ureq);
} else if (source instanceof SingleSelection) {
SingleSelection radioEl = (SingleSelection) source;
Object uobject = radioEl.getUserObject();
if (uobject instanceof SliderWrapper) {
String selectedKey = radioEl.getSelectedKey();
SliderWrapper sliderWrapper = (SliderWrapper) uobject;
saveNumericalResponse(new BigDecimal(selectedKey), selectedKey, sliderWrapper.getId());
}
} else if (source instanceof SliderElement) {
SliderElement slider = (SliderElement) source;
Object uobject = slider.getUserObject();
if (uobject instanceof SliderWrapper) {
double value = slider.getValue();
SliderWrapper sliderWrapper = (SliderWrapper) uobject;
saveNumericalResponse(BigDecimal.valueOf(value), Double.toString(value), sliderWrapper.getId());
}
} else if (source instanceof FormLink) {
FormLink link = (FormLink) source;
Object uobject = link.getUserObject();
if (uobject instanceof TextInputWrapper) {
TextInputWrapper wrapper = (TextInputWrapper) uobject;
String value = wrapper.getTextEl().getValue();
saveNumericalResponse(null, value, wrapper.getId());
}
} else if (source instanceof FileElement) {
FileElement fileElement = (FileElement) source;
Object uobject = fileElement.getUserObject();
if (uobject instanceof FileUploadWrapper) {
FileUploadWrapper wrapper = (FileUploadWrapper) uobject;
if (event instanceof FileElementEvent) {
if (FileElementEvent.DELETE.equals(event.getCommand())) {
saveFileResponse(null, null, wrapper.getId());
fileElement.setInitialFile(null);
if (fileElement.getUploadFile() != null) {
fileElement.reset();
}
flc.setDirty(true);
}
} else if (fileElement.isUploadSuccess()) {
File file = fileElement.getUploadFile();
String filename = fileElement.getUploadFileName();
saveFileResponse(file, filename, wrapper.getId());
}
}
}
super.formInnerEvent(ureq, source, event);
}
use of org.olat.core.gui.components.form.flexible.elements.FileElement in project OpenOLAT by OpenOLAT.
the class EvaluationFormController method forgeFileUpload.
private EvaluationFormElementWrapper forgeFileUpload(UserRequest ureq, FileUpload element) {
FileElement fileEl = uifactory.addFileElement(getWindowControl(), "file_upload_" + CodeHelper.getRAMUniqueID(), "", flc);
fileEl.setPreview(ureq.getUserSession(), true);
fileEl.addActionListener(FormEvent.ONCHANGE);
fileEl.setDeleteEnabled(true);
fileEl.setMaxUploadSizeKB(element.getMaxUploadSizeKB(), "file.upload.error.limit.exeeded", null);
Set<String> mimeTypes = MimeTypeSetFactory.getMimeTypes(element.getMimeTypeSetKey());
fileEl.limitToMimeType(mimeTypes, "file.upload.error.mime.type.wrong", null);
EvaluationFormResponse response = identifierToResponses.get(element.getId());
File responseFile = evaluationFormManager.loadResponseFile(response);
if (responseFile != null) {
fileEl.setInitialFile(responseFile);
}
fileEl.setEnabled(!readOnly);
FileUploadWrapper fileUploadWrapper = new FileUploadWrapper(fileEl, element);
fileEl.setUserObject(fileUploadWrapper);
EvaluationFormElementWrapper wrapper = new EvaluationFormElementWrapper(element);
wrapper.setFileUploadWrapper(fileUploadWrapper);
return wrapper;
}
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