function prepare_items()
{
$this->_column_headers = array($this->get_columns(), array(), array());
$post = get_post($_REQUEST['post']);
$course = \Ekko\Core\CoursePostType::singleton()->get_course($post);
$hub = \Ekko\Core\Services\Hub::singleton();
$thekey = \Ekko\Core\Services\TheKey::singleton();
$this->items = array();
$enrolled = $hub->get_enrolled($course->course_ID);
$course->set_transient('enrolled_users', $enrolled, 15 * MINUTE_IN_SECONDS);
foreach ($enrolled as $guid) {
$user = $thekey->get_user_by_guid($guid);
if ($user instanceof \WP_User) {
$this->items[] = $user;
} else {
if ($attributes = $thekey->get_user_attributes_by_guid($guid)) {
$user = $thekey->create_user($attributes->guid, array('user_login' => $attributes->email, 'user_email' => $attributes->email, 'first_name' => $attributes->firstName, 'last_name' => $attributes->lastName, 'display_name' => "{$attributes->firstName} {$attributes->lastName}", 'nickname' => ''));
if ($user instanceof \WP_User) {
$this->items[] = $user;
}
}
}
}
$this->set_pagination_args(array('total_items' => count($this->items), 'per_page' => 10, 'total_pages' => ceil(count($this->items) / 10)));
}
public function prepare_items()
{
$videos_per_page = 20;
$paged = $this->get_pagenum();
$start = ($paged - 1) * $videos_per_page;
$results = \Ekko\Core\Services\Hub::singleton()->get_videos(array('group' => get_current_blog_id(), 'start' => $start, 'limit' => $videos_per_page));
$this->items = $results['videos'];
$this->set_pagination_args(array('total_items' => (int) $results['total'], 'per_page' => $videos_per_page));
}
public final function save_changes()
{
switch ($this->video_list->current_action()) {
case 'delete':
if (array_key_exists('videos', $_POST) && is_array($_POST['videos'])) {
$videos = $_POST['videos'];
foreach ($videos as $video_id) {
\Ekko\Core\Services\Hub::singleton()->delete_video($video_id, get_current_blog_id());
}
if (count($videos) > 0) {
wp_redirect(wp_unslash($_REQUEST['_wp_http_referer']));
exit;
}
}
break;
default:
break;
}
}
public final function display_page()
{
$hub = \Ekko\Core\Services\Hub::singleton();
$post = get_post($_REQUEST['post']);
$course = \Ekko\Core\CoursePostType::singleton()->get_course($post);
$course_id = $course->course_ID;
?>
<div class="wrap">
<div id="icon-post" class="icon32"><br /></div>
<h2>
<?php
_e('Publish Course', \Ekko\TEXT_DOMAIN);
?>
<a href="edit.php?post_type=ekko-course" class="add-new-h2">Return to Courses</a>
</h2>
<div class="ekko-bootstrap">
<div><h1><?php
_e(sprintf('Publishing Course: %1$s', $course->post_title));
?>
</h1></div>
<div class="well">
<p><?php
if ($course_id === false) {
$course_id = $hub->create_course($course->get_manifest());
} else {
$hub->update_course($course_id, $course->get_manifest());
}
$course->course_ID = $course_id;
esc_html_e('Updating Course Manifest.', \Ekko\TEXT_DOMAIN);
?>
</p>
<p><?php
esc_html_e('Processing Course Media:', \Ekko\TEXT_DOMAIN);
$existing_resources = $hub->get_resources($course_id);
$resources = $course->resources;
?>
<ul><?php
foreach ($resources as $resource) {
if ($resource->type == 'file') {
echo sprintf('<li>%1$s</li>', basename($resource->file));
if (!in_array($resource->sha1, $existing_resources['files'])) {
$hub->upload_resource($course_id, $resource->file, $resource->mimeType);
}
} elseif ($resource->type == 'ecv') {
echo sprintf('<li>%1$s</li>', basename($resource->title));
if (!in_array($resource->ecv_id, $existing_resources['videos'])) {
$hub->add_course_to_video($resource->ecv_id, $course_id);
}
}
}
?>
</ul>
</p><?php
$result = $hub->publish_course($course_id);
?>
<p class="<?php
echo $result === true ? 'text-success' : 'text-error';
?>
"><?php
if ($result === true) {
esc_html_e('Course successfully published!', \Ekko\TEXT_DOMAIN);
} else {
echo '<strong>' . esc_html__('One or more Errors occured during publish', \Ekko\TEXT_DOMAIN) . ':</strong>';
if (is_array($result)) {
foreach ($result as $error) {
echo '<div>' . esc_html($error) . '</div>';
}
}
}
?>
</p>
</div>
</div>
</div>
<?php
$admins = array();
foreach (get_users() as $user) {
$class = class_exists('\\GlobalTechnology\\CentralAuthenticationService\\CASLogin') ? \GlobalTechnology\CentralAuthenticationService\CASLogin::singleton() : \WPGCXPlugin::singleton();
$guid = $class->get_user_guid($user);
if ($user->has_cap('administrator')) {
$admins[] = $guid;
}
}
$hub->sync_admins($course_id, $admins);
}
public final function video_thumbnail()
{
$id = isset($_REQUEST['id']) ? $_REQUEST['id'] : false;
$thumbnail = \Ekko\PLUGIN_URL . 'images/default-video.png';
$video = \Ekko\Core\Services\Hub::singleton()->get_video($id, get_current_blog_id());
if ($video) {
if (array_key_exists('thumbnail', $video)) {
$thumbnail = $video['thumbnail'];
}
}
wp_redirect($thumbnail);
wp_die();
}
public final function delete_post($post_id)
{
if (get_post_type($post_id) == $this->post_type()) {
$post = get_post($post_id);
$course = $this->get_post($post);
$course_id = $course->course_ID;
if ($course_id !== false) {
$hub = \Ekko\Core\Services\Hub::singleton();
$hub->delete_course($course_id);
}
}
}
public function __get($key)
{
switch ($key) {
case 'lessons':
$lessons = get_post_meta($this->ID, self::LESSONS, true);
if (!$lessons || $lessons == '') {
$lessons = array();
}
return $lessons;
case 'complete':
$complete = get_post_meta($this->ID, self::COMPLETE, true);
if (!$complete || $complete == '') {
$complete = (object) array('message' => '', 'active' => false);
}
return $complete;
case 'course_ID':
$course_id = get_post_meta($this->ID, self::COURSE_ID, true);
if ($course_id && is_numeric($course_id)) {
return "{$course_id}";
}
return false;
case 'description':
return get_post_meta($this->ID, self::DESCRIPTION, true);
case 'copyright':
return get_post_meta($this->ID, self::COPYRIGHT, true);
case 'author_name':
$value = get_post_meta($this->ID, self::AUTHOR_NAME, true);
if ($value) {
return $value;
}
$user = new \WP_User($this->post_author);
return $user->display_name;
case 'author_email':
$value = get_post_meta($this->ID, self::AUTHOR_EMAIL, true);
if ($value) {
return $value;
}
$user = new \WP_User($this->post_author);
return $user->user_email;
case 'author_url':
$value = get_post_meta($this->ID, self::AUTHOR_URL, true);
if ($value) {
return $value;
}
$user = new \WP_User($this->post_author);
return $user->user_url;
case 'show_metadata':
return !get_post_meta($this->ID, self::METADATA, true);
case 'resources':
$resources = get_post_meta($this->ID, self::RESOURCES, true);
if (!$resources || !is_array($resources)) {
return array();
}
return $resources;
case 'enrollment_type':
$enrollment_type = get_post_meta($this->ID, self::ENROLLMENT, true);
if (!$enrollment_type || $enrollment_type == '' || is_object($enrollment_type)) {
$enrollment_type = self::ENROLLMENT_OPEN;
}
return $enrollment_type;
case 'enrolled_users':
$users = $this->get_transient('enrolled_users');
if (!$users) {
$users = \Ekko\Core\Services\Hub::singleton()->get_enrolled($this->course_ID);
$this->set_transient('enrolled_users', $users, 15 * MINUTE_IN_SECONDS);
}
return $users;
default:
return parent::__get($key);
}
}
public final function save_changes()
{
$post = get_post($_REQUEST['post']);
$course = \Ekko\Core\CoursePostType::singleton()->get_course($post);
switch ($this->enrollment_list->current_action()) {
case 'enrollment-type':
check_admin_referer('enrollment-type', '_wpnonce_enrollment-type');
$enrollment_type = stripslashes($_POST['enrollment-type']);
//Save changes to Hub and update course with response
$settings = \Ekko\Core\Services\Hub::singleton()->update_settings($course->course_ID, $course::enrollment_type_to_settings($enrollment_type));
$enrollment_type = $course::settings_to_enrollment_type($settings);
$course->enrollment_type = $enrollment_type;
wp_redirect(wp_get_referer());
exit;
break;
}
}
