$classes = $_GET['classes'];
} else {
$classes = 'all';
}
$meta_key = '';
if (is_multisite()) {
$meta_key = $wpdb->prefix . 'enrolled_course_class_' . $current_course_id;
} else {
$meta_key = 'enrolled_course_class_' . $current_course_id;
}
$args = array('meta_query' => array('relation' => 'AND', array('key' => $meta_key, 'value' => '', 'compare' => 'EXISTS')));
$additional_url_args = array();
$additional_url_args['course_id'] = $current_course_id;
$additional_url_args['classes'] = urlencode($classes);
$additional_url_args['ungraded'] = isset($_GET['ungraded']) ? $_GET['ungraded'] : 'no';
$student_search = new Student_Search('', $page_num, array(), $args, $additional_url_args);
?>
<div id="tabs-<?php
echo $i;
?>
">
<h2><?php
echo $current_unit->post_title;
?>
</h2>
<?php
$columns = array("name" => __('Student', 'cp'), "module" => __('Element', 'cp'), "title" => __('Title', 'cp'), "submission_date" => __('Submitted', 'cp'), "response" => __('Response', 'cp'), "grade" => __('Grade', 'cp'), "comment" => __('Comment', 'cp'));
$col_sizes = array('12', '12', '36', '15', '10', '10', '5');
?>
<table cellspacing="0" class="widefat shadow-table assessment-archive-table">
$style = '';
//search for students
if (isset($_GET['classes'])) {
$classes = $_GET['classes'];
} else {
$classes = 'all';
}
if ($classes !== 'all') {
$args = array('meta_query' => array(array('key' => $class_meta_query_key, 'value' => $classes)));
} else {
$args = array('meta_query' => array(array('key' => $class_meta_query_key)));
}
$additional_url_args = array();
$additional_url_args['course_id'] = $current_course_id;
$additional_url_args['classes'] = urlencode($classes);
$student_search = new Student_Search('', $page_num, array(), $args, $additional_url_args);
foreach ($student_search->get_results() as $user) {
$user_object = new Student($user->ID);
$roles = $user_object->roles;
$role = array_shift($roles);
$style = ' alternate' == $style ? '' : ' alternate';
?>
<tr id='user-<?php
echo $user_object->ID;
?>
' class="<?php
echo $style;
?>
">
<th scope='row' class='check-column'>
<input type='checkbox' name='users[]' id='user_<?php
}
$student = new Student($_GET['student_id']);
$student->delete_student();
$message = __('Selected student has been withdrawn from all courses successfully. Note: The user account still exists.', 'cp');
}
if (isset($_GET['action']) && ($_GET['action'] == 'edit' || $_GET['action'] == 'view') && isset($_GET['student_id']) && is_numeric($_GET['student_id'])) {
include 'student-profile.php';
} else {
if (isset($_GET['action']) && $_GET['action'] == 'workbook') {
include 'student-workbook.php';
} else {
if (isset($_GET['action']) && $_GET['action'] == 'add_new') {
include 'student-add.php';
} else {
// Query the users
$wp_user_search = new Student_Search($usersearch, $page_num);
?>
<div class="wrap nosubsub students cp-wrap">
<div class="icon32" id="icon-users"><br></div>
<h2><?php
_e('Students', 'cp');
if (current_user_can('manage_options')) {
?>
<a class="add-new-h2" href="user-new.php"><?php
_e('Add New', 'cp');
?>
</a><?php
}
if (current_user_can('coursepress_add_new_students_cap') && !current_user_can('manage_options')) {
?>
<a class="add-new-h2" href="<?php
