<?php
}
?>
</tbody>
</table>
<div class="tablenav">
<div class="alignleft actions">
<select name="units" class="chosen-select">
<option value=""><?php
_e('All Units', 'cp');
?>
</option>
<?php
$course = new Course($current_course_id);
$course_units = $course->get_units();
foreach ($course_units as $course_unit) {
?>
<option value="<?php
echo $course_unit->ID;
?>
"><?php
echo $course_unit->post_title;
?>
</option>
<?php
}
?>
</select>
<?php
function course_units($atts)
{
global $wp, $coursepress;
$content = '';
extract(shortcode_atts(array('course_id' => $course_id), $atts));
if (!empty($course_id)) {
$course_id = (int) $course_id;
}
if (empty($course_id)) {
if (array_key_exists('coursename', $wp->query_vars)) {
$course_id = Course::get_course_id_by_name($wp->query_vars['coursename']);
} else {
$course_id = 0;
}
}
$course = new Course($course_id);
$units = $course->get_units($course_id, 'publish');
$user_id = get_current_user_id();
$student = new Student($user_id);
//redirect to the parent course page if not enrolled
if (!current_user_can('manage_options')) {
//If current user is not admin, check if he can access to the units
if ($course->details->post_author != get_current_user_id()) {
//check if user is an author of a course ( probably instructor )
if (!current_user_can('coursepress_view_all_units_cap')) {
//check if the instructor, even if it's not the author of the course, maybe has a capability given by the admin
//if it's not an instructor who made the course, check if he is enrolled to course
// Added 3rd parameter to deal with legacy meta data
if (!$student->user_enrolled_in_course($course_id, $user_id, 'update_meta')) {
// if( defined('DOING_AJAX') && DOING_AJAX ) { cp_write_log('doing ajax'); }
//ob_start();
wp_redirect(get_permalink($course_id));
//if not, redirect him to the course page so he may enroll it if the enrollment is available
exit;
}
}
}
}
$content .= '<ol>';
$last_unit_url = '';
foreach ($units as $unit) {
// $unit_details = new Unit( $unit->ID );
$content .= '<li><a href="' . Unit::get_permalink($unit->ID, $course_id) . '">' . $unit->post_title . '</a></li>';
$last_unit_url = Unit::get_permalink($unit->ID, $course_id);
}
$content .= '</ol>';
if (count($units) >= 1) {
$content .= do_shortcode('[course_discussion]');
}
if (count($units) == 0) {
$content = __('0 course units prepared yet. Please check back later.', 'cp');
}
if (count($units) == 1) {
//ob_start();
// if( defined('DOING_AJAX') && DOING_AJAX ) { cp_write_log('doing ajax'); }
wp_redirect($last_unit_url);
exit;
}
return $content;
}
public static function calculate_course_completion($student_id, $course_id, $update = true)
{
if (empty($course_id)) {
return false;
}
$cache_key = __METHOD__ . '-' . $student_id . '-' . $course_id;
if (CoursePress_Cache::cp_cache_get($cache_key)) {
return CoursePress_Cache::cp_cache_get($cache_key);
}
$data = self::get_completion_data($student_id, $course_id);
$course = new Course($course_id);
$total_units = $course->get_units($course_id, 'publish', true);
// No units or no units published
if (empty($total_units)) {
CoursePress_Cache::cp_cache_set($cache_key, 0);
return 0;
}
$progress = 0.0;
if (isset($data['unit']) && is_array($data['unit'])) {
foreach ($data['unit'] as $unit_id => $unit) {
if ('publish' == get_post_status($unit_id)) {
$progress += self::calculate_unit_completion($student_id, $course_id, $unit_id, $update, $data);
}
}
$progress = $progress / $total_units;
$progress = $progress > 100 ? 100 : $progress;
$data['course_progress'] = $progress;
}
if ($update) {
self::update_completion_data($student_id, $course_id, $data);
}
if (100 == (int) $progress) {
do_action('coursepress_set_course_completed', $student_id, $course_id);
}
CoursePress_Cache::cp_cache_set($cache_key, $progress);
return $progress;
}
?>
</select>
<?php
$current_course_id = 0;
if (isset($_GET['course_id'])) {
$current_course_id = (int) $_GET['course_id'];
} else {
$current_course_id = $first_course_id;
}
?>
<?php
if ($current_course_id !== 0) {
//courses exists, at least one
$course = new Course($current_course_id);
$course_units = $course->get_units($current_course_id, 'publish');
if (count($course_units) >= 1) {
?>
<label class="ungraded"><?php
_e('Ungraded Elements Only', 'cp');
?>
<?php
if (isset($_GET['ungraded']) && $_GET['ungraded'] == 'yes') {
$ungraded_filter = 'yes';
} else {
$ungraded_filter = 'no';
}
?>
<input type="checkbox" id="ungraded" name="ungraded" value="yes" <?php
checked($ungraded_filter, 'yes', true);
?>
" alt="<?php
echo esc_attr($course_object->post_title);
?>
" /></div> -->
<div class="course_excerpt"><?php
echo cp_get_the_course_excerpt($course_object->ID, apply_filters('course_admin_excerpt_length', 55));
?>
</div>
<div class="column-course-units visible-small visible-extra-small">
<strong><?php
_e('Units', 'cp');
?>
:</strong>
<?php
echo $course_obj->get_units('', 'any', true);
?>
<?php
_e('Units', 'cp');
?>
,
<?php
echo $course_obj->get_units('', 'publish', true);
?>
Published
</div>
<div class="column-course-students visible-small visible-extra-small">
<strong><?php
_e('Students', 'cp');
?>
:</strong>
$currentUser->set_class_request($row['class_request']);
$currentUser->set_recommend($row['recommend']);
//Add the object to correct array
$taArray[] = $currentUser;
}
$dbh = null;
} catch (PDOException $e) {
print "Error!:" . $e->getMessage() . "<br/>";
die;
}
/*
* Now that all of the information has been gathered from the database, we can use it to generate some html.
*
*/
//Add the additional course information in its own divs
$html = "<div id='extra_info_{$courseNum}'>\n <div class='adminBottom'>\n <p class='admin_bot_item_1'>Enrollment Cap: {$thisCourse->get_enroll_cap()}</p>\n <p class='admin_bot_item_2'>Currently Enrolled: {$thisCourse->get_curr_enroll()}</p>\n <p class='admin_bot_item_2'>Seats Available: {$thisCourse->get_seats_avail()}</p>\n </div>\n <div class='adminBottom'>\n <p class='admin_bot_item_3'>Units: {$thisCourse->get_units()}</p>\n <p class='admin_bot_item_2'>Location: {$thisCourse->get_location()}</p>\n <p class='admin_bot_item_4'>Time: {$thisCourse->get_time()}</p>\n </div>";
//Now, add the prospective TAs for this course, if there are any
if (count($taArray) > 0) {
//Each TA gets their own div with their UID, name, and a select list with their recommend level and other possible levels
foreach ($taArray as $ta) {
$uid = $ta->get_uid();
$recLevel = $ta->get_recommend();
$selectID = "select_" . $uid . "_" . $courseNum;
//Create the string that will be used as the arguments for the updateRecommend function
$arguments = "\"" . $semester . "\", \"" . $year . "\", \"" . $uid . "\", \"" . $courseNum . "\"";
$html .= "<div class='adminBottom'>\n <p class='admin_bot_item_6'>UID: {$uid}</p>\n <p class='admin_bot_item_5'>Name: {$ta->get_full_name()} </p>\n <select class='admin_bot_item_6' id={$selectID}\n onchange='updateRecommend({$arguments});'>";
for ($i = 0; $i < 5; $i++) {
$recommend = get_recommendation($i);
if (option_selected($i, $recLevel)) {
$html .= "<option value={$i} selected>{$recommend}</option>";
} else {
