/**
*Ajax process files upload from the front end
*@access public
**/
public function wpvp_process_files()
{
require_once ABSPATH . 'wp-admin/includes/file.php';
$helper = new WPVP_Helper();
$options = $helper->wpvp_get_full_options();
$newMedia = new WPVP_Encode_Media($options);
$upload_size_unit = WPVP_Helper::wpvp_max_upload_size();
$error = false;
$errors = array();
$video_limit = WPVP_Helper::wpvp_return_bytes($upload_size_unit);
$default_ext = array('video/mp4', 'video/x-flv');
$video_types = get_option('wpvp_allowed_extensions', $default_ext) ? get_option('wpvp_allowed_extensions', $default_ext) : $default_ext;
$ext_list = implode(', ', $video_types);
$post_id = isset($_POST['postid']) ? (int) $_POST['postid'] : 0;
if (!$post_id) {
echo json_encode(array('status' => 'error', 'errors' => array(0 => __('Invalid post id.'))));
die;
}
foreach ($_FILES as $file) {
if (in_array($file['type'], $video_types)) {
if ($file['size'] > $video_limit) {
$error = true;
$errors[] = __('The file exceeds the maximum upload size.');
} else {
//process file
$override = array('test_form' => FALSE);
$uploaded_file = wp_handle_upload($file, $override);
if ($uploaded_file) {
$attachment = array('post_title' => $file['name'], 'post_content' => '', 'post_type' => 'attachment', 'post_parent' => 0, 'post_mime_type' => $file['type'], 'guid' => $uploaded_file['url']);
$id = wp_insert_attachment($attachment, $uploaded_file['file']);
wp_update_attachment_metadata($id, wp_generate_attachment_metadata($id, $uploaded_file['file']));
$encodedVideoPost = $newMedia->wpvp_encode($id, $post_id);
if (!$encodedVideoPost) {
$errors[] = __('There was an error creating a video post.');
} else {
$post_url = get_permalink($post_id);
$msg = __('Successfully uploaded. You will be redirected in 5 seconds.');
$msg .= __('If you are not redirected in 5 seconds, go to ') . '<a href="' . $post_url . '">' . __('uploaded video') . '</a>.';
}
$data = array();
$data['post_id'] = $post_id;
$data['html'] = $msg;
$data['url'] = $post_url;
$data['status'] = 'success';
} else {
$error = true;
$errors[] = $uploaded_file['error'];
}
unset($file);
}
} else {
$error = true;
$errors[] = __('The file extension is not supported: ' . $file['type'] . '. Supported extensions are: ' . $ext_list . '.');
}
}
if ($error) {
$data = array('status' => 'error', 'errors' => $errors);
//delete tmp post if video errored out
wp_delete_post($post_id, true);
} else {
// send email notification to an admin
$admin = get_bloginfo('admin_email');
$subject = get_bloginfo('name') . ': New Video Submitted for Review';
$message = __('New video uploaded for review on ') . get_bloginfo('name') . '. ' . __('Moderate the ') . '<a href="' . get_bloginfo('url') . '/?post_type=videos&p=' . $post_id . '">' . __('uploaded video') . '</a>.';
$send_draft_notice = wp_mail($admin, $subject, $message);
}
echo json_encode($data);
die;
}
function wpvp_widget_function($instance)
{
$media = new WPVP_Encode_Media();
$video_posts = $media->wpvp_widget_latest_posts($instance);
//$video_posts = wpvp_widget_latest_posts($instance);
return $video_posts;
}
