function edutheme_lecturer_bio($user_id)
{
$author_posts_url = educator_theme_lecturer_link($user_id);
$output = '<section class="author-bio lecturer-bio clearfix">';
$output .= '<h1>' . __('Lecturer', 'ib-educator') . '</h1>';
// Photo.
$photo = educator_get_user_profile_photo($user_id);
if ($photo) {
$output .= '<div class="photo"><a href="' . esc_url($author_posts_url) . '">' . $photo . '</a></div>';
}
$output .= '<div class="summary">';
ob_start();
?>
<h2><?php
the_author();
?>
</h2>
<?php
the_author_meta('description');
$output .= ob_get_clean();
$output .= '<div class="author-links"><a href="' . esc_url($author_posts_url) . '">' . __('View Profile', 'ib-educator') . ' <span class="fa fa-angle-double-right"></span></a></div>';
$output .= '</div>';
$output .= '</section>';
return $output;
}
/**
* Shortcode: educator_lecturers.
*
* @param array $atts
* @param string $content
* @return string
*/
function educator_lecturers_shortcode($atts, $content = null)
{
$atts = shortcode_atts(array('ids' => '', 'layout' => 'carousel'), $atts);
$params = array('role' => 'lecturer', 'orderby' => 'include');
if ($atts['ids']) {
$ids = explode(' ', $atts['ids']);
$params['include'] = array();
foreach ($ids as $id) {
$params['include'][] = intval($id);
}
}
$user_query = new WP_User_Query($params);
$output = '';
if (!empty($user_query->results)) {
if (!empty($params['include'])) {
$users = array();
foreach ($user_query->results as $user) {
$order = array_search($user->ID, $params['include']);
$users[$order] = $user;
}
ksort($users);
} else {
$users = $user_query->results;
}
$pretty_permalinks = get_option('permalink_structure');
if ('carousel' == $atts['layout']) {
$output .= '<div class="lecturers-carousel owl-carousel">';
foreach ($users as $user) {
$output .= '<div>';
$user_photo = educator_get_user_profile_photo($user->ID);
$author_posts_url = function_exists('educator_theme_lecturer_link') ? educator_theme_lecturer_link($user->ID) : get_author_posts_url($user->ID);
if ($user_photo) {
$output .= '<div class="author-photo"><a href="' . esc_url($author_posts_url) . '">' . $user_photo . '</a></div>';
}
$output .= '<h3>' . esc_html($user->display_name) . '</h3>';
$output .= '<div class="author-description">' . esc_html(get_user_meta($user->ID, '_educator_short_bio', true)) . '</div>';
$output .= '<div class="author-links"><a href="' . esc_url($author_posts_url) . '">' . __('View Profile', 'ib-educator-theme') . ' <span class="fa fa-angle-double-right"></span></a></div>';
$output .= '</div>';
}
$output .= '</div>';
} else {
$output .= '<div class="lecturers-grid clearfix">';
$i = 0;
$num_users = count($users);
$is_even = $num_users % 2 == 0;
foreach ($users as $user) {
$class = $i % 2 ? 'column-2' : 'column-1';
if ($i < 2) {
$class .= ' first-row';
}
if ($is_even && $i > $num_users - 3 || !$is_even && $i > $num_users - 2) {
$class .= ' last-row';
}
$output .= '<div class="lecturer ' . $class . '">';
$user_photo = educator_get_user_profile_photo($user->ID);
$author_posts_url = function_exists('educator_theme_lecturer_link') ? educator_theme_lecturer_link($user->ID) : get_author_posts_url($user->ID);
if ($user_photo) {
$output .= '<div class="author-photo"><a href="' . esc_url($author_posts_url) . '">' . $user_photo . '</a></div>';
}
$output .= '<div class="summary"><h3>' . esc_html($user->display_name) . '</h3>';
$output .= '<div class="author-description">' . esc_html(get_user_meta($user->ID, '_educator_short_bio', true)) . '</div>';
$output .= '<div class="author-links"><a href="' . esc_url($author_posts_url) . '">' . __('View Profile', 'ib-educator-theme') . ' <span class="fa fa-angle-double-right"></span></a></div>';
$output .= '</div></div>';
++$i;
}
$output .= '</div>';
}
}
return $output;
}