PHP Model::getUTCTimestamp方法代碼示例

 /**
  * @return bool
  */
 private function isValid()
 {
     $fields = $this->form->getFields();
     if (!$fields['start_date']->isFilled(Language::err('FieldIsRequired')) || !$fields['end_date']->isFilled(Language::err('FieldIsRequired'))) {
         return $this->form->isCorrect();
     }
     if (!$fields['start_date']->isValid(Language::err('DateIsInvalid')) || !$fields['end_date']->isValid(Language::err('DateIsInvalid'))) {
         return $this->form->isCorrect();
     }
     $newStartDate = Model::getUTCTimestamp($fields['start_date']);
     $newEndDate = Model::getUTCTimestamp($fields['end_date']);
     // startdate cannot be before 2005 (earliest valid google startdate)
     if ($newStartDate < mktime(0, 0, 0, 1, 1, 2005)) {
         $fields['start_date']->setError(Language::err('DateRangeIsInvalid'));
     }
     // enddate cannot be in the future
     if ($newEndDate > time()) {
         $fields['start_date']->setError(Language::err('DateRangeIsInvalid'));
     }
     // enddate cannot be before the startdate
     if ($newStartDate > $newEndDate) {
         $fields['start_date']->setError(Language::err('DateRangeIsInvalid'));
     }
     return $this->form->isCorrect();
 }

 /**
  * Validate the form.
  */
 private function validateForm()
 {
     // is the form submitted?
     if ($this->frm->isSubmitted()) {
         // cleanup the submitted fields, ignore fields that were added by hackers
         $this->frm->cleanupFields();
         // get fields
         $ddmGroup = $this->frm->getField('group');
         $txtExpirationDate = $this->frm->getField('expiration_date');
         $txtExpirationTime = $this->frm->getField('expiration_time');
         // fields filled?
         $ddmGroup->isFilled(BL::getError('FieldIsRequired'));
         if ($txtExpirationDate->isFilled()) {
             $txtExpirationDate->isValid(BL::getError('DateIsInvalid'));
         }
         if ($txtExpirationTime->isFilled()) {
             $txtExpirationTime->isValid(BL::getError('TimeIsInvalid'));
         }
         // no errors?
         if ($this->frm->isCorrect()) {
             // build item
             $values['profile_id'] = $this->id;
             $values['group_id'] = $ddmGroup->getSelected();
             $values['starts_on'] = BackendModel::getUTCDate();
             // only format date if not empty
             if ($txtExpirationDate->isFilled() && $txtExpirationTime->isFilled()) {
                 // format date
                 $values['expires_on'] = BackendModel::getUTCDate(null, BackendModel::getUTCTimestamp($txtExpirationDate, $txtExpirationTime));
             }
             // insert values
             $id = BackendProfilesModel::insertProfileGroup($values);
             // trigger event
             BackendModel::triggerEvent($this->getModule(), 'after_profile_add_to_group', array('item' => $values));
             // everything is saved, so redirect to the overview
             $this->redirect(BackendModel::createURLForAction('Edit') . '&id=' . $values['profile_id'] . '&report=membership-added&highlight=row-' . $id . '#tabGroups');
         }
     }
 }

 /**
  * Validate the form
  *
  * @return void
  */
 private function validateForm()
 {
     // is the form submitted?
     if ($this->frm->isSubmitted()) {
         // cleanup the submitted fields, ignore fields that were added by hackers
         $this->frm->cleanupFields();
         // validate fields
         $this->frm->getField('title')->isFilled(BL::err('TitleIsRequired'));
         $this->frm->getField('categories')->isFilled(BL::err('CategoryIsRequired'));
         if ($this->frm->getField('width')->isFilled(BL::err('WidthIsRequired'))) {
             $this->frm->getField('width')->isNumeric(BL::err('NumericCharactersOnly'));
         }
         if ($this->frm->getField('height')->isFilled()) {
             $this->frm->getField('height')->isNumeric(BL::err('NumericCharactersOnly'));
         }
         $this->frm->getField('publish_on_date')->isValid(BL::getError('DateIsInvalid'));
         $this->frm->getField('publish_on_time')->isValid(BL::getError('TimeIsInvalid'));
         if ($this->frm->getField('filename')->isFilled()) {
             // correct extension?
             if ($this->frm->getField('filename')->isAllowedExtension(array('jpg', 'jpeg', 'gif', 'png'), BL::err('JPGGIFAndPNGOnly'))) {
                 // correct mimetype?
                 $this->frm->getField('filename')->isAllowedMimeType(array('image/gif', 'image/jpg', 'image/jpeg', 'image/png'), BL::err('JPGGIFAndPNGOnly'));
             }
         }
         // validate meta
         $this->meta->validate();
         // no errors?
         if ($this->frm->isCorrect()) {
             // build item
             $item['user_id'] = BackendAuthentication::getUser()->getUserId();
             $item['meta_id'] = $this->meta->save();
             $item['category_id'] = $this->frm->getField('categories')->getValue();
             $item['language'] = BL::getWorkingLanguage();
             $item['title'] = $this->frm->getField('title')->getValue();
             $item['width'] = $this->frm->getField('width')->getValue();
             $item['height'] = $this->frm->getField('height')->getValue();
             // set height to null if empty
             if (empty($item['height'])) {
                 $item['height'] = null;
             }
             $item['description'] = $this->frm->getField('description')->getValue(true);
             if ($this->frm->getField('filename')->isFilled()) {
                 // create new filename
                 $filename = $this->meta->getURL();
                 $filename .= '-' . uniqid();
                 $filename .= '-' . BL::getWorkingLanguage();
                 $filename .= '.' . $this->frm->getField('filename')->getExtension();
                 $item['filename'] = $filename;
                 // create thumbnail
                 $this->frm->getField('filename')->createThumbnail(FRONTEND_FILES_PATH . '/slideshow/thumbnails/' . $filename, 100, 100, false, false, 100);
                 // @todo fix this
                 $this->frm->getField('filename')->moveFile(FRONTEND_FILES_PATH . '/slideshow/' . $filename);
             }
             $item['hidden'] = $this->frm->getField('hidden')->getValue();
             $item['sequence'] = BackendSlideshowModel::getMaximumGallerySequence($this->frm->getField('categories')->getValue()) + 1;
             $item['created_on'] = BackendModel::getUTCDate();
             $item['publish_on'] = BackendModel::getUTCDate(null, BackendModel::getUTCTimestamp($this->frm->getField('publish_on_date'), $this->frm->getField('publish_on_time')));
             // insert the item
             $id = BackendSlideshowModel::insertGallery($item);
             // insert default settings
             BackendSlideshowModel::setSettings($id, $this->get('fork.settings')->getForModule('Slideshow'));
             // trigger event
             BackendModel::triggerEvent($this->getModule(), 'after_add', array('item' => $item));
             // everything is saved, so redirect to the overview
             $this->redirect(BackendModel::createURLForAction('AddImage') . '&report=added&id=' . $id);
         }
     }
 }

 protected function validateForm()
 {
     if ($this->frm->isSubmitted()) {
         $this->frm->cleanupFields();
         // validation
         $fields = $this->frm->getFields();
         if ($this->frm->isCorrect()) {
             $groups = array();
             $profilesAll = 0;
             $profileGroups = array();
             $users = array();
             //--Get all the groups
             $groups = $fields["groups"]->getValue();
             //--Check if mailengine groups are selected
             if (!empty($groups)) {
                 //--Get the users for the groups
                 $usersTemp = BackendMailengineModel::getUniqueEmailsFromGroups($groups);
                 //--Add the groups
                 if (is_array($usersTemp)) {
                     $users = array_merge($users, $usersTemp);
                 }
             }
             //--Check if there are profile groups checked
             if (isset($fields["profile_groups"])) {
                 //--Get all the groups
                 $profileGroups = $fields["profile_groups"]->getValue();
                 if (!empty($profileGroups)) {
                     //--Get the users for the groups
                     $usersTemp = BackendMailengineModel::getUniqueEmailsFromProfileGroups($profileGroups);
                     //--Add the groups
                     if (is_array($usersTemp)) {
                         $users = array_merge($users, $usersTemp);
                     }
                 }
             }
             //--Check if all profiles is selected
             if (isset($fields["profiles_all"])) {
                 if ($fields['profiles_all']->getValue() == 1) {
                     $profilesAll = 1;
                     $usersTemp = BackendMailengineModel::getUniqueEmailsFromProfiles();
                     if (is_array($usersTemp)) {
                         $users = array_merge($users, $usersTemp);
                     }
                 }
             }
             //--Loop all the users and set the e-mail as key to remove duplicate e-mails
             $usersTemp = array();
             foreach ($users as $user) {
                 if (!isset($usersTemp[$user['email']])) {
                     $usersTemp[$user['email']] = $user;
                 }
             }
             //--Reset users-array to the unduplicate array
             $users = $usersTemp;
             //--Count users
             $countUsers = count($users);
             //--Create label
             $labelUsers = $countUsers == 1 ? BL::lbl("User") : BL::lbl("Users");
             $this->tpl->assign("users", $users);
             $this->tpl->assign("countUsers", $countUsers);
             $this->tpl->assign("labelUsers", $labelUsers);
             if ($countUsers == 0) {
                 $this->tpl->assign("errorUsers", true);
                 $this->tpl->assign("back", BackendModel::createURLForAction($this->action, $this->module) . "&id=" . $this->id);
             }
             //--Add hidden fields to form
             $this->frm_review->addHidden("groups", implode(",", $groups));
             $this->frm_review->addHidden("profiles_all", $profilesAll);
             $this->frm_review->addHidden("profile_groups", implode(",", $profileGroups));
             $this->frm_review->addHidden("start_date", $fields["start_date"]->getValue());
             $this->frm_review->addHidden("start_time", $fields["start_time"]->getValue());
             //--Parse Form Review
             $this->parseFormReview();
         } else {
             //--Parse Form Preview
             $this->parseFormPreview();
         }
     } elseif ($this->frm_review->isSubmitted()) {
         //--Check if form_review is submitted
         $fields = $this->frm_review->getFields();
         if ($this->frm_review->isCorrect()) {
             //--Insert mailing in ready-to-send-database
             $readyToSendId = BackendMailengineModel::insertMailingInReadyToSendDatabase($this->id, BackendModel::getUTCDate(null, BackendModel::getUTCTimestamp($fields['start_date'], $fields['start_time'])));
             //--Insert users in ready-to-send-database
             $groups = $fields["groups"]->getValue();
             $profilesAll = $fields["profiles_all"]->getValue();
             $profileGroups = $fields["profile_groups"]->getValue();
             BackendMailengineModel::insertUsersInReadyToSendDatabase($readyToSendId, $groups, $profileGroups, $profilesAll);
             //--Redirect
             \SpoonHTTP::redirect(BackendModel::createURLForAction($this->action, $this->module) . "&id=" . $this->id . "&ready=1");
         }
     } else {
         //--Parse Form Preview
         $this->parseFormPreview();
     }
 }

 /**
  * Validate the form
  */
 protected function validateForm()
 {
     if ($this->frm->isSubmitted()) {
         $this->frm->cleanupFields();
         // validation
         $fields = $this->frm->getFields();
         $fields['title']->isFilled(BL::err('FieldIsRequired'));
         $fields['begin_date_date']->isFilled(BL::err('FieldIsRequired'));
         $fields['begin_date_time']->isFilled(BL::err('FieldIsRequired'));
         $fields['begin_date_date']->isValid(BL::err('DateIsInvalid'));
         $fields['begin_date_time']->isValid(BL::err('TimeIsInvalid'));
         $fields['end_date_date']->isFilled(BL::err('FieldIsRequired'));
         $fields['end_date_time']->isFilled(BL::err('FieldIsRequired'));
         $fields['end_date_date']->isValid(BL::err('DateIsInvalid'));
         $fields['end_date_time']->isValid(BL::err('TimeIsInvalid'));
         $fields['category_id']->isFilled(BL::err('FieldIsRequired'));
         if ($fields['price']->isFilled()) {
             $fields['price']->isPrice(BL::err('InvalidValue'));
         }
         // validate meta
         $this->meta->validate();
         $this->media->validate();
         if ($this->frm->isCorrect()) {
             $item['id'] = $this->id;
             $item['language'] = BL::getWorkingLanguage();
             $item['title'] = $fields['title']->getValue();
             $item['text'] = $fields['text']->getValue();
             $item['introduction'] = $fields['introduction']->getValue();
             $item['begin_date'] = BackendModel::getUTCDate(null, BackendModel::getUTCTimestamp($this->frm->getField('begin_date_date'), $this->frm->getField('begin_date_time')));
             $item['end_date'] = BackendModel::getUTCDate(null, BackendModel::getUTCTimestamp($this->frm->getField('end_date_date'), $this->frm->getField('end_date_time')));
             $item['category_id'] = $this->frm->getField('category_id')->getValue();
             $item['price'] = $fields['price']->getValue();
             $item['whole_day'] = $fields['whole_day']->getChecked() ? 'Y' : 'N';
             $item['recurring'] = $fields['recurring']->getChecked() ? 'Y' : 'N';
             $item['allow_subscriptions'] = $fields['subscriptions']->getValue();
             $item['google_maps'] = $fields['google_maps']->getChecked() ? 'Y' : 'N';
             $item['location_name'] = $fields['name']->getValue();
             $item['street'] = $fields['street']->getValue();
             $item['number'] = $fields['number']->getValue();
             $item['zip'] = $fields['zip']->getValue();
             $item['city'] = $fields['city']->getValue();
             $item['country'] = $fields['country']->getValue();
             $item['meta_id'] = $this->meta->save();
             // geocode address
             $url = 'http://maps.googleapis.com/maps/api/geocode/json?address=' . urlencode($item['street'] . ' ' . $item['number'] . ', ' . $item['zip'] . ' ' . $item['city'] . ', ' . \SpoonLocale::getCountry($item['country'], BL::getWorkingLanguage())) . '&sensor=false';
             $geocode = json_decode(\SpoonHTTP::getContent($url));
             $item['lat'] = isset($geocode->results[0]->geometry->location->lat) ? $geocode->results[0]->geometry->location->lat : null;
             $item['lng'] = isset($geocode->results[0]->geometry->location->lng) ? $geocode->results[0]->geometry->location->lng : null;
             // update item
             BackendAgendaModel::update($item);
             $item['id'] = $this->id;
             // recurring item
             if ($item['recurring'] == 'Y') {
                 $recurringItem['id'] = $this->recurringOptions['id'];
                 $recurringItem['agenda_id'] = $item['id'];
                 $recurringItem['type'] = $fields['type']->getValue();
                 $recurringItem['interval'] = $fields['interval']->getValue();
                 $recurringItem['ends_on'] = $fields['ends_on']->getValue();
                 // if recurring type is weekly, get days checked
                 if ($recurringItem['type'] == 1) {
                     $days = $fields['days']->getChecked();
                     $recurringItem['days'] = implode(",", $days);
                 }
                 // if item ends on x amount of times
                 if ($recurringItem['ends_on'] == 1) {
                     $recurringItem['frequency'] = $fields['frequency']->getValue();
                 } else {
                     if ($recurringItem['ends_on'] == 2) {
                         // item ends on specific date
                         // check date/time fields
                         if ($fields['recurr_end_date_date']->isFilled() || $fields['recurr_end_date_time']->isFilled()) {
                             $recurringItem['end_date'] = BackendModel::getUTCDate(null, BackendModel::getUTCTimestamp($this->frm->getField('recurr_end_date_date'), $this->frm->getField('recurr_end_date_time')));
                         }
                     }
                 }
                 // update if options exist
                 if (BackendAgendaModel::existsRecurringOptions($recurringItem['id'], $recurringItem['agenda_id'])) {
                     BackendAgendaModel::updateRecurringOptions($recurringItem);
                 } else {
                     // insert new options
                     BackendAgendaModel::insertRecurringOptions($recurringItem);
                 }
             }
             // add search index
             BackendSearchModel::saveIndex($this->getModule(), $item['id'], array('title' => $item['title'], 'Text' => $item['text']));
             BackendModel::triggerEvent($this->getModule(), 'after_edit', $item);
             $this->redirect(BackendModel::createURLForAction('index') . '&report=edited&highlight=row-' . $item['id']);
         }
     }
 }

 /**
  * Validate the form
  */
 private function validateForm()
 {
     // is the form submitted?
     if ($this->frm->isSubmitted()) {
         // get the status
         $status = \SpoonFilter::getPostValue('status', array('active', 'draft'), 'active');
         // cleanup the submitted fields, ignore fields that were added by hackers
         $this->frm->cleanupFields();
         // validate fields
         $this->frm->getField('title')->isFilled(BL::err('TitleIsRequired'));
         $this->frm->getField('text')->isFilled(BL::err('FieldIsRequired'));
         $this->frm->getField('publish_on_date')->isValid(BL::err('DateIsInvalid'));
         $this->frm->getField('publish_on_time')->isValid(BL::err('TimeIsInvalid'));
         $this->frm->getField('category_id')->isFilled(BL::err('FieldIsRequired'));
         // validate meta
         $this->meta->validate();
         // no errors?
         if ($this->frm->isCorrect()) {
             // build item
             $item['id'] = $this->id;
             $item['meta_id'] = $this->meta->save();
             // this is used to let our model know the status (active, archive, draft) of the edited item
             $item['revision_id'] = $this->record['revision_id'];
             $item['category_id'] = (int) $this->frm->getField('category_id')->getValue();
             $item['user_id'] = $this->frm->getField('user_id')->getValue();
             $item['language'] = BL::getWorkingLanguage();
             $item['title'] = $this->frm->getField('title')->getValue();
             $item['introduction'] = $this->frm->getField('introduction')->getValue();
             $item['text'] = $this->frm->getField('text')->getValue();
             $item['publish_on'] = BackendModel::getUTCDate(null, BackendModel::getUTCTimestamp($this->frm->getField('publish_on_date'), $this->frm->getField('publish_on_time')));
             $item['edited_on'] = BackendModel::getUTCDate();
             $item['hidden'] = $this->frm->getField('hidden')->getValue();
             $item['allow_comments'] = $this->frm->getField('allow_comments')->getChecked() ? 'Y' : 'N';
             $item['status'] = $status;
             if ($this->imageIsAllowed) {
                 $item['image'] = $this->record['image'];
                 // the image path
                 $imagePath = FRONTEND_FILES_PATH . '/blog/images';
                 // create folders if needed
                 $fs = new Filesystem();
                 $fs->mkdir(array($imagePath . '/source', $imagePath . '/128x128'));
                 // If the image should be deleted, only the database entry is refreshed.
                 // The revision should keep it's file.
                 if ($this->frm->getField('delete_image')->isChecked()) {
                     // reset the name
                     $item['image'] = null;
                 }
                 // new image given?
                 if ($this->frm->getField('image')->isFilled()) {
                     // build the image name
                     // we use the previous revision-id in the filename to make the filename unique between
                     // the different revisions, to prevent that a new file would
                     // overwrite images of previous revisions that have the same title, and thus, the same filename
                     $item['image'] = $this->meta->getURL() . '-' . BL::getWorkingLanguage() . '-' . $item['revision_id'] . '.' . $this->frm->getField('image')->getExtension();
                     // upload the image & generate thumbnails
                     $this->frm->getField('image')->generateThumbnails($imagePath, $item['image']);
                 } elseif ($item['image'] != null) {
                     // generate the new filename
                     $image = new File($imagePath . '/source/' . $item['image']);
                     $newName = $this->meta->getURL() . '-' . BL::getWorkingLanguage() . '-' . $item['revision_id'] . '.' . $image->getExtension();
                     // extract the filenames excluding …-[language]-[revision-id].jpg
                     // to properly compare them to eachother
                     $regex = '/(.*)-[a-z]{2}-[0-9]+\\.(.*)/';
                     // only copy if the new name differs from the old filename
                     if (preg_replace($regex, '$1', $newName) != preg_replace($regex, '$1', $item['image'])) {
                         // loop folders
                         foreach (BackendModel::getThumbnailFolders($imagePath, true) as $folder) {
                             $fs->copy($folder['path'] . '/' . $item['image'], $folder['path'] . '/' . $newName);
                         }
                         // assign the new name to the database
                         $item['image'] = $newName;
                     }
                 }
             } else {
                 $item['image'] = null;
             }
             // update the item
             $item['revision_id'] = BackendBlogModel::update($item);
             // trigger event
             BackendModel::triggerEvent($this->getModule(), 'after_edit', array('item' => $item));
             // recalculate comment count so the new revision has the correct count
             BackendBlogModel::reCalculateCommentCount(array($this->id));
             // save the tags
             BackendTagsModel::saveTags($item['id'], $this->frm->getField('tags')->getValue(), $this->URL->getModule());
             // active
             if ($item['status'] == 'active') {
                 // edit search index
                 BackendSearchModel::saveIndex($this->getModule(), $item['id'], array('title' => $item['title'], 'text' => $item['text']));
                 // ping
                 if ($this->get('fork.settings')->get($this->URL->getModule(), 'ping_services', false)) {
                     BackendModel::ping(SITE_URL . BackendModel::getURLForBlock($this->URL->getModule(), 'detail') . '/' . $this->meta->getURL());
                 }
                 // build URL
                 $redirectUrl = BackendModel::createURLForAction('Index') . '&report=edited&var=' . urlencode($item['title']) . '&id=' . $this->id . '&highlight=row-' . $item['revision_id'];
             } elseif ($item['status'] == 'draft') {
                 // draft: everything is saved, so redirect to the edit action
                 $redirectUrl = BackendModel::createURLForAction('Edit') . '&report=saved-as-draft&var=' . urlencode($item['title']) . '&id=' . $item['id'] . '&draft=' . $item['revision_id'] . '&highlight=row-' . $item['revision_id'];
//.........這裏部分代碼省略.........

 /**
  * Validate the form
  */
 private function validateForm()
 {
     // is the form submitted?
     if ($this->frm->isSubmitted()) {
         // get the status
         $status = \SpoonFilter::getPostValue('status', array('active', 'draft'), 'active');
         // cleanup the submitted fields, ignore fields that were added by hackers
         $this->frm->cleanupFields();
         // validate fields
         $this->frm->getField('title')->isFilled(BL::err('TitleIsRequired'));
         $this->frm->getField('text')->isFilled(BL::err('FieldIsRequired'));
         $this->frm->getField('publish_on_date')->isValid(BL::err('DateIsInvalid'));
         $this->frm->getField('publish_on_time')->isValid(BL::err('TimeIsInvalid'));
         $this->frm->getField('category_id')->isFilled(BL::err('FieldIsRequired'));
         if ($this->frm->getField('category_id')->getValue() == 'new_category') {
             $this->frm->getField('category_id')->addError(BL::err('FieldIsRequired'));
         }
         if ($this->imageIsAllowed) {
             // validate the image
             if ($this->frm->getField('image')->isFilled()) {
                 // image extension and mime type
                 $this->frm->getField('image')->isAllowedExtension(array('jpg', 'png', 'gif', 'jpeg'), BL::err('JPGGIFAndPNGOnly'));
                 $this->frm->getField('image')->isAllowedMimeType(array('image/jpg', 'image/png', 'image/gif', 'image/jpeg'), BL::err('JPGGIFAndPNGOnly'));
             }
         }
         // validate meta
         $this->meta->validate();
         if ($this->frm->isCorrect()) {
             // build item
             $item['id'] = (int) BackendBlogModel::getMaximumId() + 1;
             $item['meta_id'] = $this->meta->save();
             $item['category_id'] = (int) $this->frm->getField('category_id')->getValue();
             $item['user_id'] = $this->frm->getField('user_id')->getValue();
             $item['language'] = BL::getWorkingLanguage();
             $item['title'] = $this->frm->getField('title')->getValue();
             $item['introduction'] = $this->frm->getField('introduction')->getValue();
             $item['text'] = $this->frm->getField('text')->getValue();
             $item['publish_on'] = BackendModel::getUTCDate(null, BackendModel::getUTCTimestamp($this->frm->getField('publish_on_date'), $this->frm->getField('publish_on_time')));
             $item['created_on'] = BackendModel::getUTCDate();
             $item['edited_on'] = $item['created_on'];
             $item['hidden'] = $this->frm->getField('hidden')->getValue();
             $item['allow_comments'] = $this->frm->getField('allow_comments')->getChecked() ? 'Y' : 'N';
             $item['num_comments'] = 0;
             $item['status'] = $status;
             // insert the item
             $item['revision_id'] = BackendBlogModel::insert($item);
             if ($this->imageIsAllowed) {
                 // the image path
                 $imagePath = FRONTEND_FILES_PATH . '/blog/images';
                 // create folders if needed
                 $fs = new Filesystem();
                 $fs->mkdir(array($imagePath . '/source', $imagePath . '/128x128'));
                 // image provided?
                 if ($this->frm->getField('image')->isFilled()) {
                     // build the image name
                     $item['image'] = $this->meta->getURL() . '-' . BL::getWorkingLanguage() . '-' . $item['revision_id'] . '.' . $this->frm->getField('image')->getExtension();
                     // upload the image & generate thumbnails
                     $this->frm->getField('image')->generateThumbnails($imagePath, $item['image']);
                     // add the image to the database without changing the revision id
                     BackendBlogModel::updateRevision($item['revision_id'], array('image' => $item['image']));
                 }
             }
             // trigger event
             BackendModel::triggerEvent($this->getModule(), 'after_add', array('item' => $item));
             // save the tags
             BackendTagsModel::saveTags($item['id'], $this->frm->getField('tags')->getValue(), $this->URL->getModule());
             // active
             if ($item['status'] == 'active') {
                 // add search index
                 BackendSearchModel::saveIndex($this->getModule(), $item['id'], array('title' => $item['title'], 'text' => $item['text']));
                 // ping
                 if ($this->get('fork.settings')->get($this->getModule(), 'ping_services', false)) {
                     BackendModel::ping(SITE_URL . BackendModel::getURLForBlock('Blog', 'Detail') . '/' . $this->meta->getURL());
                 }
                 // everything is saved, so redirect to the overview
                 $this->redirect(BackendModel::createURLForAction('Index') . '&report=added&var=' . urlencode($item['title']) . '&highlight=row-' . $item['revision_id']);
             } elseif ($item['status'] == 'draft') {
                 // draft: everything is saved, so redirect to the edit action
                 $this->redirect(BackendModel::createURLForAction('Edit') . '&report=saved-as-draft&var=' . urlencode($item['title']) . '&id=' . $item['id'] . '&draft=' . $item['revision_id'] . '&highlight=row-' . $item['revision_id']);
             }
         }
     }
 }

 /**
  * Validate the form
  *
  * @return  void
  */
 private function validateForm()
 {
     // is the form submitted?
     if ($this->frm->isSubmitted()) {
         // cleanup the submitted fields, ignore fields that were added by hackers
         $this->frm->cleanupFields();
         // validate fields
         $this->frm->getField('title')->isFilled(BL::err('TitleIsRequired'));
         $this->frm->getField('publish_on_date')->isValid(BL::err('DateIsInvalid'));
         $this->frm->getField('publish_on_time')->isValid(BL::err('TimeIsInvalid'));
         if ($this->frm->getField('width')->isFilled(BL::err('WidthIsRequired'))) {
             $this->frm->getField('width')->isNumeric(BL::err('NumericCharactersOnly'));
         }
         if ($this->frm->getField('height')->isFilled()) {
             $this->frm->getField('height')->isNumeric(BL::err('NumericCharactersOnly'));
         }
         if ($this->frm->getField('filename')->isFilled()) {
             // correct extension?
             if ($this->frm->getField('filename')->isAllowedExtension(array('jpg', 'jpeg', 'gif', 'png'), BL::err('JPGGIFAndPNGOnly'))) {
                 // correct mimetype?
                 $this->frm->getField('filename')->isAllowedMimeType(array('image/gif', 'image/jpg', 'image/jpeg', 'image/png'), BL::err('JPGGIFAndPNGOnly'));
             }
         }
         $this->frm->getField('categories')->isFilled(BL::err('CategoryIsRequired'));
         $this->meta->validate();
         // no errors?
         if ($this->frm->isCorrect()) {
             //build settings item
             $settings['animation'] = $this->frm->getField('animation')->getValue();
             $settings['direction'] = $this->frm->getField('direction')->getValue();
             $settings['slideshow_speed'] = $this->frm->getField('slideshow_speed')->getValue();
             $settings['animation_speed'] = $this->frm->getField('animation_speed')->getValue();
             $settings['direction_navigation'] = $this->frm->getField('direction_navigation')->getChecked() ? 'true' : 'false';
             $settings['control_navigation'] = $this->frm->getField('control_navigation')->getChecked() ? 'true' : 'false';
             $settings['thumbnail_navigation'] = $this->frm->getField('thumbnail_navigation')->getChecked() ? 'true' : '';
             $settings['keyboard'] = $this->frm->getField('keyboard')->getChecked() ? 'true' : 'false';
             $settings['mousewheel'] = $this->frm->getField('mousewheel')->getChecked() ? 'true' : 'false';
             $settings['touch'] = $this->frm->getField('touch')->getChecked() ? 'true' : 'false';
             $settings['randomize'] = $this->frm->getField('randomize')->getChecked() ? 'true' : 'false';
             $settings['auto_animate'] = $this->frm->getField('auto_animate')->getChecked() ? 'true' : 'false';
             $settings['animation_loop'] = $this->frm->getField('animation_loop')->getChecked() ? 'true' : 'false';
             // update settings
             BackendSlideshowModel::setSettings($this->id, $settings);
             // build item
             $item['id'] = $this->id;
             $item['meta_id'] = $this->meta->save(true);
             $item['language'] = $this->record['language'];
             $item['category_id'] = $this->frm->getField('categories')->getValue();
             $item['title'] = $this->frm->getField('title')->getValue();
             $item['description'] = $this->frm->getField('description')->getValue(true);
             $item['width'] = $this->frm->getField('width')->getValue();
             $item['height'] = $this->frm->getField('height')->getValue();
             // set height to null if empty
             if (empty($item['height'])) {
                 $item['height'] = null;
             }
             $item['publish_on'] = BackendModel::getUTCDate(null, BackendModel::getUTCTimestamp($this->frm->getField('publish_on_date'), $this->frm->getField('publish_on_time')));
             $item['edited_on'] = BackendModel::getUTCDate();
             $item['hidden'] = $this->frm->getField('hidden')->getValue();
             // check if the category was changed
             if (!BackendSlideshowModel::getChangeCategory($this->id, $item['category_id'])) {
                 // if so, adjust the sequence to the new category
                 $item['sequence'] = BackendSlideshowModel::getMaximumGallerySequence($this->frm->getField('categories')->getValue()) + 1;
             }
             // if the image should be deleted
             if ($this->frm->getField('delete_image')->isChecked()) {
                 $fs = new Filesystem();
                 // delete the image
                 $fs->remove(FRONTEND_FILES_PATH . '/slideshow/' . $this->record['filename']);
                 //delete thumbnail
                 $fs->remove(FRONTEND_FILES_PATH . '/slideshow/thumbnails/' . $this->record['filename']);
                 // reset the name
                 $item['filename'] = null;
             }
             if ($this->frm->getField('filename')->isFilled()) {
                 // only delete the picture when there is one allready
                 if (!empty($this->record['filename'])) {
                     $fs = new Filesystem();
                     // delete the image
                     $fs->remove(FRONTEND_FILES_PATH . '/slideshow/' . $this->record['filename']);
                     //delete thumbnail
                     $fs->remove(FRONTEND_FILES_PATH . '/slideshow/thumbnails/' . $this->record['filename']);
                 }
                 // create new filename
                 $filename = $this->meta->getURL();
                 $filename .= '-' . uniqid();
                 $filename .= '-' . BL::getWorkingLanguage();
                 $filename .= '.' . $this->frm->getField('filename')->getExtension();
                 // add filename to item
                 $item['filename'] = $filename;
                 // create thumbnail
                 $this->frm->getField('filename')->createThumbnail(FRONTEND_FILES_PATH . '/slideshow/thumbnails/' . $filename, 100, 100, false, false, 100);
                 // @todo fix this
                 $this->frm->getField('filename')->moveFile(FRONTEND_FILES_PATH . '/slideshow/' . $filename);
             }
//.........這裏部分代碼省略.........