/**
* 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']);
}
}
}
}
