public function action_update_files($id = false)
{
if (!is_numeric($id)) {
\Response::redirect('admin/page/list');
}
// Get news item to edit
if (!($item = Model_Page::find_one_by_id($id))) {
\Response::redirect('admin/page/list');
}
\View::set_global('title', 'Edit Page Files');
if (\Input::post()) {
if (\Input::post('file_upload', false)) {
// Upload files and display errors if there are any
$file = $this->upload_file();
if (!$file['exists'] && \Config::get('details.image.required', false) && empty($item->images)) {
// No previous images and image is not selected and it is required
\Messages::error('<strong>There was an error while trying to upload content file</strong>');
\Messages::error('You have to select image');
} elseif ($file['errors']) {
\Messages::error('<strong>There was an error while trying to upload content file</strong>');
foreach ($file['errors'] as $error) {
\Messages::error($error);
}
}
if ($file['is_valid'] && !(!$file['exists'] && \Config::get('details.file.required', false) && empty($item->files))) {
/** FILES **/
// Get all alt texts to update if there is no image change
foreach (\Arr::filter_prefixed(\Input::post(), 'title_') as $file_id => $title) {
if (strpos($file_id, 'new_') === false) {
$item_files[$file_id] = array('id' => $file_id, 'data' => array('title' => \Input::post('title_' . $file_id, '')));
}
}
// Save files if new ones are submitted
if (isset($this->_file_data)) {
foreach ($this->_file_data as $file_data) {
$cover_count = count($item->files);
if (strpos($file_data['field'], 'new_') === false) {
// Update existing file
if (str_replace('file_', '', $file_data['field']) != 0) {
$file_id = (int) str_replace('file_', '', $file_data['field']);
$cover_count--;
$item_files[$file_id] = array('id' => $file_id, 'data' => array('content_id' => $item->id, 'file' => $file_data['saved_as'], 'title' => \Input::post('title_' . $file_id, '')));
$this->delete_file(\Input::post('file_db_' . $file_id, ''));
}
} else {
// Save new file
$file_tmp = str_replace('file_new_', '', $file_data['field']);
$item_files[0] = array('id' => 0, 'data' => array('content_id' => $item->id, 'file' => $file_data['saved_as'], 'title' => \Input::post('title_new_' . $file_tmp, ''), 'cover' => $cover_count == 0 ? 1 : 0, 'sort' => $cover_count + 1));
}
}
}
Model_Page::bind_files($item_files);
\Messages::success('Page documents successfully updated.');
\Response::redirect(\Uri::admin('current'));
/** END OF FILES **/
} else {
// Delete uploaded files if there is page saving error
if (isset($this->_file_data)) {
foreach ($this->_file_data as $file_data) {
$this->delete_file($file_data['saved_as']);
}
}
\Messages::error('<strong>There was an error while trying to update page documents</strong>');
}
}
if (\Input::post('video_upload', false)) {
// Upload image and display errors if there are any
$image = $this->upload_image('video');
if ($image['errors']) {
\Messages::error('<strong>There was an error while trying to upload content image</strong>');
foreach ($image['errors'] as $error) {
\Messages::error($error);
}
}
if ($image['is_valid'] && !(\Config::get('details.video.required', false) && empty($item->videos))) {
/** VIDEOS **/
// Get all video urls to update if there is no image change
foreach (\Arr::filter_prefixed(\Input::post(), 'video_url_') as $video_id => $url) {
$not_updated[] = $video_id;
if (strpos($video_id, 'new_') === false) {
$video_url = \Input::post('video_url_' . $video_id, false);
if ($video_url) {
// Check video
$youtube = \App\Youtube::forge();
$video = $youtube->parse(\Input::post('video_url_' . $video_id, ''))->get();
if ($video) {
// Update existing videos
$item_videos[$video_id] = array('id' => $video_id, 'data' => array('content_id' => $item->id, 'url' => \Input::post('video_url_' . $video_id, ''), 'title' => \Input::post('video_title_' . $video_id, '')));
// Remove video ID as it is updated correctly
array_pop($not_updated);
// Delete image and use default one
if (\Input::post('video_delete_image_' . $video_id, false)) {
$item_videos[$video_id]['data']['thumbnail'] = '';
$this->delete_image(\Input::post('video_file_db_' . $video_id, ''), 'video');
}
} else {
\Messages::error('"' . \Input::post('video_url_' . $video_id, '') . '" is invalid video URL. Video not updated.');
}
} else {
\Messages::error('Video URL can\'t be empty. Video not updated.');
}
} else {
$video_url = \Input::post('video_url_' . $video_id, false);
if ($video_url) {
// Check video
$youtube = \App\Youtube::forge();
$video = $youtube->parse(\Input::post('video_url_' . $video_id, ''))->get();
if ($video) {
// Add new videos
$item_videos[0] = array('id' => 0, 'data' => array('content_id' => $item->id, 'url' => \Input::post('video_url_' . $video_id, ''), 'title' => \Input::post('video_title_' . $video_id, ''), 'sort' => count($item->videos) + 1));
// Remove video ID as it is updated correctly
array_pop($not_updated);
} else {
\Messages::error('"' . \Input::post('video_url_' . $video_id, '') . '" is invalid video URL. Video not updated.');
}
}
}
}
// Save images if new files are submitted
if (isset($this->_image_data)) {
foreach ($this->_image_data as $image_data) {
if (!in_array(str_replace('video_file_', '', $image_data['field']), $not_updated)) {
if (strpos($image_data['field'], 'new_') === false) {
// Update existing image
if (str_replace('video_file_', '', $image_data['field']) != 0) {
$video_id = (int) str_replace('video_file_', '', $image_data['field']);
$item_videos[$video_id]['data']['thumbnail'] = $image_data['saved_as'];
$this->delete_image(\Input::post('video_file_db_' . $video_id, ''), 'video');
}
} else {
// Save new image
$image_tmp = str_replace('video_file_new_', '', $image_data['field']);
$item_videos[0]['data']['thumbnail'] = $image_data['saved_as'];
}
} else {
// That video was not updated so we remove its image if there is one
$this->delete_image($image_data['saved_as'], 'video');
}
}
}
Model_Page::bind_videos($item_videos);
\Messages::success('Page videos successfully updated.');
\Response::redirect(\Uri::admin('current'));
/** END OF VIDEOS **/
} else {
// Delete uploaded images if there is page saving error
if (isset($this->_image_data)) {
foreach ($this->_image_data as $image_data) {
$this->delete_image($image_data['saved_as'], 'video');
}
}
\Messages::error('<strong>There was an error while trying to update page videos</strong>');
}
}
}
\Theme::instance()->set_partial('content', $this->view_dir . 'update_files')->set('page', Model_Page::find_one_by_id($id));
}
