/**
* Rendering the shortcode this class is responsible for.
*
* @return string $content
*/
public function render()
{
global $wp_query;
if (!is_user_logged_in()) {
$anchor_before = '<a href="' . esc_url(sensei_user_login_url()) . '" >';
$anchor_after = '</a>';
$notice = sprintf(__('You must be logged in to view the non-purchased courses. Click here to %slogin%s.'), $anchor_before, $anchor_after);
Sensei()->notices->add_notice($notice, 'info');
Sensei()->notices->print_notices();
return '';
}
// keep a reference to old query
$current_global_query = $wp_query;
// assign the query setup in $this-> setup_course_query
$wp_query = $this->query;
ob_start();
Sensei()->notices->print_notices();
Sensei_Templates::get_template('loop-course.php');
$shortcode_output = ob_get_clean();
//restore old query
$wp_query = $current_global_query;
return $shortcode_output;
}
/**
* Output the course actions like start taking course, register, add to cart etc.
*
* @since 1.9.0
*/
public static function the_course_enrolment_actions()
{
global $post;
if ('course' != $post->post_type) {
return;
}
?>
<section class="course-meta course-enrolment">
<?php
global $post, $current_user;
$is_user_taking_course = Sensei_Utils::user_started_course($post->ID, $current_user->ID);
if (is_user_logged_in() && !$is_user_taking_course) {
// Get the product ID
$wc_product = wc_get_product(get_post_meta($post->ID, '_course_woocommerce_product', true));
// Check for woocommerce
if (Sensei_WC::is_woocommerce_active() && isset($wc_product->price)) {
Sensei_WC::the_add_to_cart_button_html($post->ID);
} else {
sensei_start_course_form($post->ID);
}
// End If Statement
} elseif (is_user_logged_in()) {
// Check if course is completed
$user_course_status = Sensei_Utils::user_course_status($post->ID, $current_user->ID);
$completed_course = Sensei_Utils::user_completed_course($user_course_status);
// Success message
if ($completed_course) {
?>
<div class="status completed"><?php
_e('Completed', 'woothemes-sensei');
?>
</div>
<?php
$has_quizzes = Sensei()->course->course_quizzes($post->ID, true);
if (has_filter('sensei_results_links') || $has_quizzes) {
?>
<p class="sensei-results-links">
<?php
$results_link = '';
if ($has_quizzes) {
$results_link = '<a class="view-results" href="' . Sensei()->course_results->get_permalink($post->ID) . '">' . __('View results', 'woothemes-sensei') . '</a>';
}
/**
* Filter documented in Sensei_Course::the_course_action_buttons
*/
$results_link = apply_filters('sensei_results_links', $results_link, $post->ID);
echo $results_link;
?>
</p>
<?php
}
?>
<?php
} else {
?>
<div class="status in-progress"><?php
echo __('In Progress', 'woothemes-sensei');
?>
</div>
<?php
}
} else {
// Get the product ID
$wc_product = wc_get_product(get_post_meta($post->ID, '_course_woocommerce_product', true));
// Check for woocommerce
if (Sensei_WC::is_woocommerce_active() && isset($wc_product->price)) {
Sensei_WC::the_add_to_cart_button_html($post->ID);
} else {
if (get_option('users_can_register')) {
// set the permissions message
$anchor_before = '<a href="' . esc_url(sensei_user_login_url()) . '" >';
$anchor_after = '</a>';
$notice = sprintf(__('or log in to view this courses. Click here to %slogin%s.'), $anchor_before, $anchor_after);
Sensei()->permissions_message['message'] = $notice;
$my_courses_page_id = '';
/**
* Filter to force Sensei to output the default WordPress user
* registration link.
*
* @since 1.9.0
* @param bool $wp_register_link default false
*/
$wp_register_link = apply_filters('sensei_use_wp_register_link', false);
$settings = Sensei()->settings->get_settings();
if (isset($settings['my_course_page']) && 0 < intval($settings['my_course_page'])) {
$my_courses_page_id = $settings['my_course_page'];
}
// If a My Courses page was set in Settings, and 'sensei_use_wp_register_link'
// is false, link to My Courses. If not, link to default WordPress registration page.
if (!empty($my_courses_page_id) && $my_courses_page_id && !$wp_register_link) {
$my_courses_url = get_permalink($my_courses_page_id);
$register_link = '<a href="' . $my_courses_url . '">' . __('Register', 'woothemes-sensei') . '</a>';
echo '<div class="status register">' . $register_link . '</div>';
} else {
wp_register('<div class="status register">', '</div>');
}
}
// end if user can register
}
// End If Statement
}
// End If Statement
?>
</section><?php
}
