public function single_lesson_handler()
{
global $post;
// Preview Lessons shouldn't ignore this rule.
if (WooThemes_Sensei_Utils::is_preview_lesson($post->ID)) {
return;
}
$course_id = get_post_meta($post->ID, '_lesson_course', true);
// User already started this course, so ideally, we shouldn't restrict access.
if (WooThemes_Sensei_Utils::user_started_course($post->ID, wp_get_current_user()->ID)) {
return;
}
// This happens if the lesson isn't locked itself.
if (memberful_can_user_access_post(wp_get_current_user()->ID, $post->ID)) {
if (!memberful_can_user_access_post(wp_get_current_user()->ID, $course_id)) {
// The user doesn't have access to this post, so he shouldn't have actions on it.
remove_all_actions('sensei_lesson_single_meta');
// Now the funky filtering part.
remove_action('the_content', 'memberful_wp_protect_content');
add_action('the_content', array($this, 'single_lesson_special_content_filter'), -10);
}
} else {
// The user doesn't have access to this post, so he shouldn't have actions on it.
remove_all_actions('sensei_lesson_single_meta');
}
}
function sensei_check_woocommerce_version($version = '2.1')
{
if (WooThemes_Sensei_Utils::sensei_is_woocommerce_activated()) {
global $woocommerce;
if (version_compare($woocommerce->version, $version, ">=")) {
return true;
}
}
return false;
}
/**
* trigger function.
*
* @access public
* @return void
*/
function trigger($user_id = 0, $course_id = 0)
{
global $woothemes_sensei, $sensei_email_data;
// Get learner user object
$this->user = new WP_User($user_id);
// Get passed status
$passed = __('passed', 'woothemes-sensei');
if (!WooThemes_Sensei_Utils::sensei_user_passed_course($course_id, $user_id)) {
$passed = __('failed', 'woothemes-sensei');
}
// Construct data array
$sensei_email_data = apply_filters('sensei_email_data', array('template' => $this->template, 'heading' => $this->heading, 'user_id' => $user_id, 'course_id' => $course_id, 'passed' => $passed), $this->template);
// Set recipient (learner)
$this->recipient = stripslashes($this->user->user_email);
// Send mail
$woothemes_sensei->emails->send($this->recipient, $this->subject, $woothemes_sensei->emails->get_content($this->template));
}
/**
* Sets up the object course query
* that will be used int he render method.
*
* @since 1.9.0
*/
protected function setup_course_query()
{
// course query parameters to be used for all courses
$query_args = array('post_type' => 'course', 'post_status' => 'publish', 'posts_per_page' => 1000, 'orderby' => $this->orderby, 'order' => $this->order);
// get all the courses that has a product attached
$all_courses_query = new WP_Query($query_args);
$paid_courses_not_taken = array();
// look through all course and find the purchasable ones that user has not purchased
foreach ($all_courses_query->posts as $course) {
// only keep the courses with a product including only courses that the user not taking
$course_product_id = get_post_meta($course->ID, '_course_woocommerce_product', true);
if (is_numeric($course_product_id) && !WooThemes_Sensei_Utils::user_started_course($course->ID, get_current_user_id())) {
$paid_courses_not_taken[] = $course->ID;
}
}
// end foreach
// setup the course query again and only use the course the user has not purchased.
// this query will be loaded into the global WP_Query in the render function.
$query_args['post__in'] = $paid_courses_not_taken;
$query_args['posts_per_page'] = $this->number;
$this->query = new WP_Query($query_args);
}
/**
* Prepare the table with different parameters, pagination, columns and table elements
* @since 1.7.0
* @return void
*/
public function prepare_items()
{
global $woothemes_sensei, $per_page, $wp_version;
// Handle orderby
$orderby = '';
if (!empty($_GET['orderby'])) {
if (array_key_exists(esc_html($_GET['orderby']), $this->get_sortable_columns())) {
$orderby = esc_html($_GET['orderby']);
}
// End If Statement
}
// Handle order
$order = 'DESC';
if (!empty($_GET['order'])) {
$order = 'ASC' == strtoupper($_GET['order']) ? 'ASC' : 'DESC';
}
// Handle search
$search = false;
if (!empty($_GET['s'])) {
$search = esc_html($_GET['s']);
}
// End If Statement
$this->search = $search;
// Searching users on statuses requires sub-selecting the statuses by user_ids
if ($this->search) {
$user_args = array('search' => '*' . $this->search . '*', 'fields' => 'ID');
// Filter for extending
$user_args = apply_filters('sensei_grading_search_users', $user_args);
if (!empty($user_args)) {
$learners_search = new WP_User_Query($user_args);
// Store for reuse on counts
$this->user_ids = $learners_search->get_results();
}
}
// End If Statement
$per_page = $this->get_items_per_page('sensei_comments_per_page');
$per_page = apply_filters('sensei_comments_per_page', $per_page, 'sensei_comments');
$paged = $this->get_pagenum();
$offset = 0;
if (!empty($paged)) {
$offset = $per_page * ($paged - 1);
}
// End If Statement
$activity_args = array('type' => 'sensei_lesson_status', 'number' => $per_page, 'offset' => $offset, 'orderby' => $orderby, 'order' => $order, 'status' => 'any');
if ($this->lesson_id) {
$activity_args['post_id'] = $this->lesson_id;
} elseif ($this->course_id) {
// Currently not possible to restrict to a single Course, as that requires WP_Comment to support multiple
// post_ids (i.e. every lesson within the Course), WP 4.1 ( https://core.trac.wordpress.org/changeset/29808 )
if (version_compare($wp_version, '4.1', '>=')) {
$activity_args['post__in'] = $woothemes_sensei->post_types->course->course_lessons($this->course_id, 'any', 'ids');
}
}
// Sub select to group of learners
if ($this->user_ids) {
$activity_args['user_id'] = (array) $this->user_ids;
}
// Restrict to a single Learner
if ($this->user_id) {
$activity_args['user_id'] = $this->user_id;
}
switch ($this->view) {
case 'in-progress':
$activity_args['status'] = 'in-progress';
break;
case 'ungraded':
$activity_args['status'] = 'ungraded';
break;
case 'graded':
$activity_args['status'] = array('graded', 'passed', 'failed');
break;
case 'all':
default:
$activity_args['status'] = 'any';
break;
}
// End switch
$activity_args = apply_filters('sensei_grading_filter_statuses', $activity_args);
// WP_Comment_Query doesn't support SQL_CALC_FOUND_ROWS, so instead do this twice
$total_statuses = WooThemes_Sensei_Utils::sensei_check_for_activity(array_merge($activity_args, array('count' => true, 'offset' => 0, 'number' => 0)));
// Ensure we change our range to fit (in case a search threw off the pagination) - Should this be added to all views?
if ($total_statuses < $activity_args['offset']) {
$new_paged = floor($total_statuses / $activity_args['number']);
$activity_args['offset'] = $new_paged * $activity_args['number'];
}
$statuses = WooThemes_Sensei_Utils::sensei_check_for_activity($activity_args, true);
// Need to always return an array, even with only 1 item
if (!is_array($statuses)) {
$statuses = array($statuses);
}
$this->total_items = $total_statuses;
$this->items = $statuses;
$total_items = $this->total_items;
$total_pages = ceil($total_items / $per_page);
$this->set_pagination_args(array('total_items' => $total_items, 'total_pages' => $total_pages, 'per_page' => $per_page));
}
/**
* Load the desired component, if a method is available for it.
* @param string $component The component to potentially be loaded.
*
* @since 1.0.0
* @return void
*/
protected function load_component($instance)
{
global $woothemes_sensei, $current_user;
get_currentuserinfo();
$course_ids = array();
if ('activecourses' == esc_attr($instance['component'])) {
$courses = WooThemes_Sensei_Utils::sensei_check_for_activity(array('user_id' => $current_user->ID, 'type' => 'sensei_course_status', 'status' => 'in-progress'), true);
// Need to always return an array, even with only 1 item
if (!is_array($courses)) {
$courses = array($courses);
}
foreach ($courses as $course) {
$course_ids[] = $course->comment_post_ID;
}
} elseif ('completedcourses' == esc_attr($instance['component'])) {
$courses = WooThemes_Sensei_Utils::sensei_check_for_activity(array('user_id' => $current_user->ID, 'type' => 'sensei_course_status', 'status' => 'complete'), true);
// Need to always return an array, even with only 1 item
if (!is_array($courses)) {
$courses = array($courses);
}
foreach ($courses as $course) {
$course_ids[] = $course->comment_post_ID;
}
}
// End If Statement
$posts_array = array();
// course_query() is buggy, it doesn't honour the 1st arg if includes are provided, so instead slice the includes
if (!empty($instance['limit']) && intval($instance['limit']) >= 1 && intval($instance['limit']) < count($course_ids)) {
$course_ids = array_slice($course_ids, 0, intval($instance['limit']));
// This does mean the order by is effectively ignored
}
if (!empty($course_ids)) {
$posts_array = $woothemes_sensei->post_types->course->course_query(intval($instance['limit']), esc_attr($instance['component']), $course_ids);
} else {
if ('activecourses' == esc_attr($instance['component']) || 'completedcourses' == esc_attr($instance['component'])) {
$posts_array = array();
} else {
$posts_array = $woothemes_sensei->post_types->course->course_query(intval($instance['limit']), esc_attr($instance['component']));
}
}
// End If Statement
if (count($posts_array) > 0) {
?>
<ul>
<?php
foreach ($posts_array as $post_item) {
$post_id = absint($post_item->ID);
$post_title = $post_item->post_title;
$user_info = get_userdata(absint($post_item->post_author));
$author_link = get_author_posts_url(absint($post_item->post_author));
$author_display_name = $user_info->display_name;
$author_id = $post_item->post_author;
?>
<li class="fix">
<?php
do_action('sensei_course_image', $post_id);
?>
<a href="<?php
echo esc_url(get_permalink($post_id));
?>
" title="<?php
echo esc_attr($post_title);
?>
"><?php
echo $post_title;
?>
</a>
<br />
<?php
if (isset($woothemes_sensei->settings->settings['course_author']) && $woothemes_sensei->settings->settings['course_author']) {
?>
<span class="course-author"><?php
_e('by ', 'woothemes-sensei');
?>
<a href="<?php
echo esc_url($author_link);
?>
" title="<?php
echo esc_attr($author_display_name);
?>
"><?php
echo esc_html($author_display_name);
?>
</a></span>
<br />
<?php
}
// End If Statement
?>
<span class="course-lesson-count"><?php
echo $woothemes_sensei->post_types->course->course_lesson_count($post_id) . ' ' . apply_filters('sensei_lessons_text', __('Lessons', 'woothemes-sensei'));
?>
</span>
<br />
<?php
sensei_simple_course_price($post_id);
?>
</li>
<?php
}
// End For Loop
?>
<?php
if ('activecourses' == esc_attr($instance['component']) || 'completedcourses' == esc_attr($instance['component'])) {
$my_account_page_id = intval($woothemes_sensei->settings->settings['my_course_page']);
echo '<li class="my-account fix"><a href="' . esc_url(get_permalink($my_account_page_id)) . '">' . __('My Courses', 'woothemes-sensei') . ' <span class="meta-nav"></span></a></li>';
}
// End If Statement
?>
</ul>
<?php
} else {
// No posts returned. This means the user either has no active or no completed courses.
$course_status = substr(esc_attr($instance['component']), 0, -7);
echo sprintf(__('You have no %1s courses.', 'woothemes-sensei'), $course_status);
}
// End If Statement
}
/**
* Return array of learners
* @since 1.7.0
* @return array learners
*/
private function get_learners($args)
{
$user_ids = false;
$post_id = 0;
$activity = '';
if ($this->lesson_id) {
$post_id = intval($this->lesson_id);
$activity = 'sensei_lesson_status';
} elseif ($this->course_id) {
$post_id = intval($this->course_id);
$activity = 'sensei_course_status';
}
if (!$post_id || !$activity) {
$this->total_items = 0;
return array();
}
$activity_args = array('post_id' => $post_id, 'type' => $activity, 'status' => 'any', 'number' => $args['per_page'], 'offset' => $args['offset'], 'orderby' => $args['orderby'], 'order' => $args['order']);
// Searching users on statuses requires sub-selecting the statuses by user_ids
if ($args['search']) {
$user_args = array('search' => '*' . $args['search'] . '*', 'fields' => 'ID');
// Filter for extending
$user_args = apply_filters('sensei_learners_search_users', $user_args);
if (!empty($user_args)) {
$learners_search = new WP_User_Query($user_args);
$activity_args['user_id'] = $learners_search->get_results();
}
}
$activity_args = apply_filters('sensei_learners_filter_users', $activity_args);
// WP_Comment_Query doesn't support SQL_CALC_FOUND_ROWS, so instead do this twice
$total_learners = WooThemes_Sensei_Utils::sensei_check_for_activity(array_merge($activity_args, array('count' => true, 'offset' => 0, 'number' => 0)));
// Ensure we change our range to fit (in case a search threw off the pagination) - Should this be added to all views?
if ($total_learners < $activity_args['offset']) {
$new_paged = floor($total_learners / $activity_args['number']);
$activity_args['offset'] = $new_paged * $activity_args['number'];
}
$learners = WooThemes_Sensei_Utils::sensei_check_for_activity($activity_args, true);
// Need to always return an array, even with only 1 item
if (!is_array($learners)) {
$learners = array($learners);
}
$this->total_items = $total_learners;
return $learners;
}
public function add_new_learners()
{
$result = false;
if (!isset($_POST['add_learner_submit'])) {
return $result;
}
if (!isset($_POST['add_learner_nonce']) || !wp_verify_nonce($_POST['add_learner_nonce'], 'add_learner_to_sensei')) {
return $result;
}
if (!isset($_POST['add_user_id']) || '' == $_POST['add_user_id'] || !isset($_POST['add_post_type']) || !isset($_POST['add_course_id']) || !isset($_POST['add_lesson_id'])) {
return $result;
}
$post_type = $_POST['add_post_type'];
$user_id = absint($_POST['add_user_id']);
$course_id = absint($_POST['add_course_id']);
switch ($post_type) {
case 'course':
$result = WooThemes_Sensei_Utils::user_start_course($user_id, $course_id);
// Complete each lesson if course is set to be completed
if (isset($_POST['add_complete_course']) && 'yes' == $_POST['add_complete_course']) {
$lesson_ids = Sensei()->course->course_lessons($course_id, 'any', 'ids');
foreach ($lesson_ids as $id) {
WooThemes_Sensei_Utils::sensei_start_lesson($id, $user_id, true);
}
// Updates the Course status and it's meta data
WooThemes_Sensei_Utils::user_complete_course($course_id, $user_id);
do_action('sensei_user_course_end', $user_id, $course_id);
}
break;
case 'lesson':
$lesson_id = absint($_POST['add_lesson_id']);
$complete = false;
if (isset($_POST['add_complete_lesson']) && 'yes' == $_POST['add_complete_lesson']) {
$complete = true;
}
$result = WooThemes_Sensei_Utils::sensei_start_lesson($lesson_id, $user_id, $complete);
// Updates the Course status and it's meta data
WooThemes_Sensei_Utils::user_complete_course($course_id, $user_id);
break;
}
// Set redirect URL after adding user to course/lesson
$query_args = array('page' => $this->page_slug, 'view' => 'learners');
if ($result) {
if ($course_id) {
$query_args['course_id'] = $course_id;
}
if ($lesson_id) {
$query_args['lesson_id'] = $lesson_id;
}
$query_args['message'] = 'success';
} else {
$query_args['message'] = 'error';
}
$redirect_url = apply_filters('sensei_learners_add_learner_redirect_url', add_query_arg($query_args, admin_url('admin.php')));
wp_safe_redirect(esc_url_raw($redirect_url));
exit;
}
$single_lesson_complete = WooThemes_Sensei_Utils::user_completed_lesson($lesson_item->ID, $current_user->ID);
if ($single_lesson_complete) {
$post_classes[] = 'lesson-completed';
}
// End If Statement
}
// End If Statement
// Get Lesson data
$complexity_array = $woothemes_sensei->post_types->lesson->lesson_complexities();
$lesson_length = get_post_meta($lesson_item->ID, '_lesson_length', true);
$lesson_complexity = get_post_meta($lesson_item->ID, '_lesson_complexity', true);
if ('' != $lesson_complexity) {
$lesson_complexity = $complexity_array[$lesson_complexity];
}
$user_info = get_userdata(absint($lesson_item->post_author));
$is_preview = WooThemes_Sensei_Utils::is_preview_lesson($lesson_item->ID);
$preview_label = '';
if ($is_preview && !$is_user_taking_course) {
$preview_label = $woothemes_sensei->frontend->sensei_lesson_preview_title_text($post->ID);
$preview_label = '<span class="preview-heading">' . $preview_label . '</span>';
$post_classes[] = 'lesson-preview';
}
$html .= '<article class="' . esc_attr(join(' ', get_post_class($post_classes, $lesson_item->ID))) . '">';
$html .= '<header>';
$html .= '<h2><a href="' . esc_url(get_permalink($lesson_item->ID)) . '" title="' . esc_attr(sprintf(__('Start %s', 'woothemes-sensei'), $lesson_item->post_title)) . '">';
if (apply_filters('sensei_show_lesson_numbers', $show_lesson_numbers)) {
$html .= '<span class="lesson-number">' . $lesson_count . '. </span>';
}
$html .= esc_html(sprintf(__('%s', 'woothemes-sensei'), $lesson_item->post_title)) . $preview_label . '</a></h2>';
$html .= '<p class="lesson-meta">';
if ('' != $lesson_length) {
$quiz_lesson = $woothemes_sensei->quiz->data->quiz_lesson;
$quiz_grade_type = $woothemes_sensei->quiz->data->quiz_grade_type;
$user_lesson_end = $woothemes_sensei->quiz->data->user_lesson_end;
$user_lesson_complete = $woothemes_sensei->quiz->data->user_lesson_complete;
$lesson_quiz_questions = $woothemes_sensei->quiz->data->lesson_quiz_questions;
// Check if the user has started the course
$lesson_course_id = absint(get_post_meta($quiz_lesson, '_lesson_course', true));
$has_user_start_the_course = WooThemes_Sensei_Utils::user_started_course($lesson_course_id, $current_user->ID);
// Get the meta info
$quiz_passmark = absint(get_post_meta($post->ID, '_quiz_passmark', true));
$quiz_passmark_float = (double) $quiz_passmark;
?>
<div class="lesson-meta">
<?php
// Display user's quiz status
$status = WooThemes_Sensei_Utils::sensei_user_quiz_status_message($quiz_lesson, $current_user->ID);
echo '<div class="sensei-message ' . $status['box_class'] . '">' . $status['message'] . '</div>';
// Lesson Quiz Meta
if (0 < count($lesson_quiz_questions)) {
$question_count = 1;
?>
<form method="POST" action="<?php
echo esc_url(get_permalink());
?>
" enctype="multipart/form-data">
<ol id="sensei-quiz-list">
<?php
foreach ($lesson_quiz_questions as $question_item) {
// Setup current Frontend Question
$woothemes_sensei->quiz->data->question_item = $question_item;
$woothemes_sensei->quiz->data->question_count = $question_count;
/**
* Return array of Course statuses
* @since 1.7.0
* @return array statuses
*/
private function get_course_statuses($args)
{
$activity_args = array('user_id' => $this->user_id, 'type' => 'sensei_course_status', 'number' => $args['number'], 'offset' => $args['offset'], 'orderby' => $args['orderby'], 'order' => $args['order'], 'status' => 'any');
$activity_args = apply_filters('sensei_analysis_user_profile_filter_statuses', $activity_args);
// WP_Comment_Query doesn't support SQL_CALC_FOUND_ROWS, so instead do this twice
$this->total_items = WooThemes_Sensei_Utils::sensei_check_for_activity(array_merge($activity_args, array('count' => true, 'offset' => 0, 'number' => 0)));
// Ensure we change our range to fit (in case a search threw off the pagination) - Should this be added to all views?
if ($this->total_items < $activity_args['offset']) {
$new_paged = floor($total_statuses / $activity_args['number']);
$activity_args['offset'] = $new_paged * $activity_args['number'];
}
$statuses = WooThemes_Sensei_Utils::sensei_check_for_activity($activity_args, true);
// Need to always return an array, even with only 1 item
if (!is_array($statuses)) {
$statuses = array($statuses);
}
return $statuses;
}
/**
* Limit the analysis view to only the users taking courses belong to this teacher
*
* Hooked into sensei_analysis_get_learners
* @param array $args WP_User_Query arguments
* @return array $learners_query_results
*/
public function limit_analysis_learners($args)
{
// show default for none teachers
if (!Sensei()->teacher->is_admin_teacher()) {
return $args;
}
// for teachers all courses only return those which belong to the teacher
// as they don't have access to course belonging to other users
$teacher_courses = Sensei()->course->get_all_courses();
// if the user has no courses they should see no users
if (empty($teacher_courses) || !is_array($teacher_courses)) {
// tell the query to return 0 students
$args['include'] = array(0);
return $args;
}
$learner_ids_for_teacher_courses = array();
foreach ($teacher_courses as $course) {
$course_learner_ids = array();
$activity_comments = WooThemes_Sensei_Utils::sensei_check_for_activity(array('post_id' => $course->ID, 'type' => 'sensei_course_status', 'field' => 'user_id'), true);
if (empty($activity_comments) || is_array($activity_comments) && !(count($activity_comments) > 0)) {
continue;
// skip to the next course as there are no users on this course
}
// it could be an array of comments or a single comment
if (is_array($activity_comments)) {
foreach ($activity_comments as $comment) {
$user = get_userdata($comment->user_id);
if (empty($user)) {
// next comment in this array
continue;
}
$course_learner_ids[] = $user->ID;
}
} else {
$user = get_userdata($activity_comments->user_id);
$course_learner_ids[] = $user->ID;
}
// add learners on this course to the all courses learner list
$learner_ids_for_teacher_courses = array_merge($learner_ids_for_teacher_courses, $course_learner_ids);
}
// if there are no students taking the courses by this teacher don't show them any of the other users
if (empty($learner_ids_for_teacher_courses)) {
$args['include'] = array(0);
} else {
$args['include'] = $learner_ids_for_teacher_courses;
}
// return the WP_Use_Query arguments
return $args;
}
/**
* Load template for displaying course lessons
* @since 1.4.0
* @return void
*/
public function course_lessons()
{
global $course, $woothemes_sensei, $current_user;
$started_course = WooThemes_Sensei_Utils::user_started_course($course->ID, $current_user->ID);
if ($started_course) {
$woothemes_sensei->frontend->sensei_get_template('course-results/course-lessons.php');
}
}
<?php
$view_lesson = true;
wp_get_current_user();
$lesson_prerequisite = absint(get_post_meta($post->ID, '_lesson_prerequisite', true));
if ($lesson_prerequisite > 0) {
// Check for prerequisite lesson completions
$view_lesson = WooThemes_Sensei_Utils::user_completed_lesson($lesson_prerequisite, $current_user->ID);
}
$lesson_course_id = get_post_meta($post->ID, '_lesson_course', true);
$user_taking_course = WooThemes_Sensei_Utils::user_started_course($lesson_course_id, $current_user->ID);
if (current_user_can('administrator')) {
$view_lesson = true;
$user_taking_course = true;
}
$is_preview = false;
if (WooThemes_Sensei_Utils::is_preview_lesson($post->ID)) {
$is_preview = true;
$view_lesson = true;
}
if ($view_lesson) {
?>
<section class="entry fix">
<?php
if ($is_preview && !$user_taking_course) {
?>
<div class="sensei-message alert"><?php
echo $woothemes_sensei->permissions_message['message'];
?>
</div>
<?php
$lesson_course_id = absint(get_post_meta($post->ID, '_lesson_course', true));
$is_preview = WooThemes_Sensei_Utils::is_preview_lesson($post->ID);
// Get User Meta
get_currentuserinfo();
// Complete Lesson Logic
do_action('sensei_complete_lesson');
// Check that the course has been started
if ($woothemes_sensei->access_settings() || WooThemes_Sensei_Utils::user_started_course($lesson_course_id, $current_user->ID) || $is_preview) {
?>
<section class="lesson-meta" id="lesson_complete">
<?php
if (apply_filters('sensei_video_position', 'top', $post->ID) == 'bottom') {
do_action('sensei_lesson_video', $post->ID);
}
?>
<?php
do_action('sensei_frontend_messages');
?>
<?php
if (!$is_preview || WooThemes_Sensei_Utils::user_started_course($lesson_course_id, $current_user->ID)) {
do_action('sensei_lesson_quiz_meta', $post->ID, $current_user->ID);
}
?>
</section>
<?php
do_action('sensei_lesson_back_link', $lesson_course_id);
} else {
do_action('sensei_lesson_course_signup', $lesson_course_id);
}
// End If Statement
do_action('sensei_lesson_meta_extra', $post->ID);
/**
* Force the re-calculation of all Course statuses working from all Lesson statuses
*
* @global type $woothemes_sensei
* @global type $wpdb
* @param type $n
* @param type $offset
* @return boolean
*/
function status_changes_repair_course_statuses($n = 50, $offset = 0)
{
global $woothemes_sensei, $wpdb;
$count_object = wp_count_posts('lesson');
$count_published = $count_object->publish;
if (0 == $count_published) {
return true;
}
// Calculate if this is the last page
if (0 == $offset) {
$current_page = 1;
} else {
$current_page = intval($offset / $n);
}
$total_pages = ceil($count_published / $n);
$course_lesson_ids = $lesson_user_statuses = array();
// Get all Lesson => Course relationships
$meta_list = $wpdb->get_results("SELECT {$wpdb->postmeta}.post_id, {$wpdb->postmeta}.meta_value FROM {$wpdb->postmeta} INNER JOIN {$wpdb->posts} ON ({$wpdb->posts}.ID = {$wpdb->postmeta}.post_id) WHERE {$wpdb->posts}.post_type = 'lesson' AND {$wpdb->postmeta}.meta_key = '_lesson_course' LIMIT {$n} OFFSET {$offset} ", ARRAY_A);
if (!empty($meta_list)) {
foreach ($meta_list as $metarow) {
$lesson_id = $metarow['post_id'];
$course_id = $metarow['meta_value'];
$course_lesson_ids[$course_id][] = $lesson_id;
}
}
// Get all Lesson => Course relationships
$status_list = $wpdb->get_results("SELECT user_id, comment_post_ID, comment_approved FROM {$wpdb->comments} WHERE comment_type = 'sensei_lesson_status' GROUP BY user_id, comment_post_ID ", ARRAY_A);
if (!empty($status_list)) {
foreach ($status_list as $status) {
$lesson_user_statuses[$status['comment_post_ID']][$status['user_id']] = $status['comment_approved'];
}
}
$course_completion = $woothemes_sensei->settings->settings['course_completion'];
$per_page = 40;
$comment_id_offset = $count = 0;
$course_sql = "SELECT * FROM {$wpdb->comments} WHERE comment_type = 'sensei_course_status' AND comment_ID > %d LIMIT {$per_page}";
// $per_page users at a time
while ($course_statuses = $wpdb->get_results($wpdb->prepare($course_sql, $comment_id_offset))) {
foreach ($course_statuses as $course_status) {
$user_id = $course_status->user_id;
$course_id = $course_status->comment_post_ID;
$total_lessons = count($course_lesson_ids[$course_id]);
if ($total_lessons <= 0) {
$total_lessons = 1;
// Fix division of zero error, some courses have no lessons
}
$lessons_completed = 0;
$status = 'in-progress';
// Some Courses have no lessons... (can they ever be complete?)
if (!empty($course_lesson_ids[$course_id])) {
foreach ($course_lesson_ids[$course_id] as $lesson_id) {
$lesson_status = $lesson_user_statuses[$lesson_id][$user_id];
// If lessons are complete without needing quizzes to be passed
if ('passed' != $course_completion) {
switch ($lesson_status) {
// A user cannot 'complete' a course if a lesson...
case 'in-progress':
// ...is still in progress
// ...is still in progress
case 'ungraded':
// ...hasn't yet been graded
break;
default:
$lessons_completed++;
break;
}
} else {
switch ($lesson_status) {
case 'complete':
// Lesson has no quiz/questions
// Lesson has no quiz/questions
case 'graded':
// Lesson has quiz, but it's not important what the grade was
// Lesson has quiz, but it's not important what the grade was
case 'passed':
// Lesson has quiz and the user passed
$lessons_completed++;
break;
// A user cannot 'complete' a course if on a lesson...
// A user cannot 'complete' a course if on a lesson...
case 'failed':
// ...a user failed the passmark on a quiz
// ...a user failed the passmark on a quiz
default:
break;
}
}
}
// Each lesson
}
// Check for lessons
if ($lessons_completed == $total_lessons) {
$status = 'complete';
}
// update the overall percentage of the course lessons complete (or graded) compared to 'in-progress' regardless of the above
$metadata = array('complete' => $lessons_completed, 'percent' => abs(round(doubleval($lessons_completed) * 100 / $total_lessons, 0)));
WooThemes_Sensei_Utils::update_course_status($user_id, $course_id, $status, $metadata);
$count++;
}
// per course status
$comment_id_offset = $course_status->comment_ID;
}
// all course statuses
if ($current_page == $total_pages) {
return true;
} else {
return false;
}
}
public function process_grading()
{
// NEEDS REFACTOR/OPTIMISING, such as combining the various meta data stored against the sensei_user_answer entry
if (isset($_POST['sensei_manual_grade']) && isset($_GET['quiz_id'])) {
// error_log( __CLASS__ . ':' . __FUNCTION__ . ':' . print_r($_POST, true));
$quiz_id = $_GET['quiz_id'];
$user_id = $_GET['user'];
$verify_nonce = wp_verify_nonce($_POST['_wp_sensei_manual_grading_nonce'], 'sensei_manual_grading');
if ($verify_nonce && $quiz_id == $_POST['sensei_manual_grade']) {
$questions = WooThemes_Sensei_Utils::sensei_get_quiz_questions($quiz_id);
$quiz_grade = 0;
$count = 0;
$quiz_grade_total = $_POST['quiz_grade_total'];
foreach ($questions as $question) {
++$count;
$question_id = $question->ID;
if (isset($_POST['question_' . $question_id])) {
$correct = false;
$question_grade = 0;
$question_total_grade = $_POST['question_total_grade'];
if ($_POST['question_' . $question_id] == 'right') {
$correct = true;
$question_grade = $_POST['question_' . $question_id . '_grade'];
}
$activity_logged = WooThemes_Sensei_Utils::sensei_grade_question($question_id, $question_grade, $user_id);
$quiz_grade += $question_grade;
} else {
WooThemes_Sensei_Utils::sensei_delete_question_grade($question_id);
}
// WP slashes all incoming data regardless of Magic Quotes setting (see wp_magic_quotes()), but
// as an answer note is not direct post_content it won't have slashes removed, so we need to do it
$answer_notes = wp_unslash($_POST['question_' . $question_id . '_notes']);
if (!$answer_notes || $answer_notes == '') {
$answer_notes = '';
}
WooThemes_Sensei_Utils::sensei_add_answer_notes($question_id, $user_id, $answer_notes);
}
if ($_POST['all_questions_graded'] == 'yes') {
$grade = abs(round(doubleval($quiz_grade) * 100 / $quiz_grade_total, 2));
$activity_logged = WooThemes_Sensei_Utils::sensei_grade_quiz($quiz_id, $grade, $user_id);
// Duplicating what Frontend->sensei_complete_quiz() does
$quiz_lesson_id = absint(get_post_meta($quiz_id, '_quiz_lesson', true));
$pass_required = get_post_meta($quiz_id, '_pass_required', true);
$quiz_passmark = abs(round(doubleval(get_post_meta($quiz_id, '_quiz_passmark', true)), 2));
$lesson_metadata = array();
if ($pass_required) {
// Student has reached the pass mark and lesson is complete
if ($quiz_passmark <= $grade) {
$lesson_status = 'passed';
} else {
$lesson_status = 'failed';
}
// End If Statement
} else {
$lesson_status = 'graded';
}
$lesson_metadata['grade'] = $grade;
// Technically already set as part of "WooThemes_Sensei_Utils::sensei_grade_quiz()" above
WooThemes_Sensei_Utils::update_lesson_status($user_id, $quiz_lesson_id, $lesson_status, $lesson_metadata);
switch ($lesson_status) {
case 'passed':
case 'graded':
do_action('sensei_user_lesson_end', $user_id, $quiz_lesson_id);
break;
}
}
if (isset($_POST['sensei_grade_next_learner']) && strlen($_POST['sensei_grade_next_learner']) > 0) {
$load_url = add_query_arg(array('message' => 'graded'));
} elseif (isset($_POST['_wp_http_referer'])) {
$load_url = add_query_arg(array('message' => 'graded'), $_POST['_wp_http_referer']);
} else {
$load_url = add_query_arg(array('message' => 'graded'));
}
wp_safe_redirect($load_url);
exit;
}
}
}
function savedquest_options()
{
if (!current_user_can('manage_options')) {
wp_die(__('You do not have sufficient permissions to access this page.'));
}
echo '<div class="wrap" style="background:#fff;">';
if (isset($_GET['tab'])) {
$tab = $_GET['tab'];
} else {
$tab = "";
}
saved_admin_tab($tab);
if ($tab == "quiztaken" or $tab == "") {
?>
<table class="wp-list-table widefat fixed striped pages" width="100%" style="border-spacing: 0; text-align:center;" >
<tr>
<th>Lesson ID</th>
<th>Lesson Title</th>
<th>Number Of Questions</th>
<th>Question Answered</th>
<th>Unanswered Question</th>
<th>User</th>
<th>User Id</th>
<th>DATE And Time</th>
</tr>
<?php
$svequiz = get_option('savequiz_list');
?>
<?php
foreach ($svequiz as $quizdata) {
?>
<tr>
<td><?php
echo $quizdata['lesson_id'];
?>
</td>
<td><?php
echo $quizdata['lesson_title'];
?>
</td>
<td><?php
echo $quizdata['total_questtion'];
?>
</td>
<td><?php
echo $quizdata['question_answered'];
?>
(<?php
echo get_percentage($quizdata['total_questtion'], $quizdata['question_answered']) . "%";
?>
)</td>
<td><?php
echo $quizdata['remaining_question'];
?>
(<?php
echo 100 - get_percentage($quizdata['total_questtion'], $quizdata['question_answered']) . "%";
?>
)</td>
<td><?php
echo $quizdata['fullname'];
?>
</td>
<td><?php
echo $quizdata['user_id'];
?>
</td>
<td><?php
echo $quizdata['DATETIME'];
?>
</td>
</tr>
<?php
}
?>
</table>
<?php
} elseif ($tab == "timesession") {
$user_last_login_logout = get_option('user_last_login_logout');
?>
<br /><br/>
<table class="wp-list-table widefat fixed striped pages" width="100%" style="border-spacing: 0; text-align:center;" >
<tr>
<th>User ID</th>
<th>Full Name</th>
<th>Last Login</th>
<th>Last Logout</th>
<th>Amout of Time Spent</th>
<th>Role</th>
</tr>
<?php
$svequiz = get_option('savequiz_list');
?>
<?php
foreach ($user_last_login_logout as $last_login_logout) {
?>
<?php
if ($last_login_logout['user_id'] != "") {
?>
<?php
$user_info = get_userdata($last_login_logout['user_id']);
?>
<tr>
<td><?php
echo $last_login_logout['user_id'];
?>
</td>
<td><?php
echo $user_info->display_name;
?>
</td>
<td><?php
echo gettime_st($last_login_logout['logintime']);
?>
</td>
<td><?php
echo gettime_st($last_login_logout['logouttime']);
?>
</td>
<?php
if ($last_login_logout['logouttime'] != "") {
$date1 = date_create($last_login_logout['logintime']);
$date2 = date_create($last_login_logout['logouttime']);
$diff = date_diff($date1, $date2);
$diftime = $diff->format("%h Hours %i Minute %s Seconds");
} else {
$diftime = "";
}
?>
<th><?php
echo $diftime;
?>
</th>
<td><?php
echo implode(', ', $user_info->roles);
?>
</td>
</tr>
<?php
}
?>
<?php
}
?>
</table><br /><br />
<?php
} elseif ($tab == "timequizecompleted") {
global $woothemes_sensei, $post, $current_user, $wp_query, $learner_user;
echo "<table class='wp-list-table widefat fixed striped pages'>";
$allUsers = get_users();
echo "<tr>\r\r\n\t\t\t\t<th>User</th>\r\r\n\t\t\t\t<th>Courses</th>\r\r\n\t\t\t\t<th>Percentage Incomplete</th>\r\r\n\t\t\t\t<th>Percentage Complete</th>\r\r\n\t\t\t\t<th>Percentage Competent</th>\r\r\n\t\t\t\t<th>Percentage Attempted</th>\r\r\n\t\t\t\t<th>Length of time Course Completed</th>\r\r\n\t\t\t </tr>";
foreach ($allUsers as $user) {
$args = array('post_type' => 'course');
$courses = get_posts($args);
$i = 1;
foreach ($courses as $course) {
$course_user_grade = WooThemes_Sensei_Utils::sensei_course_user_grade($course->ID, $user->ID);
$course_status = WooThemes_Sensei_Utils::user_course_status($course->ID, $user->ID);
$course_status_update = get_comment_meta($course_status->comment_ID);
if (!empty($course_status)) {
$displayed_lessons = array();
$modules = Sensei()->modules->get_course_modules(intval($course->ID));
foreach ($modules as $module) {
$args = array('post_type' => 'lesson', 'post_status' => 'publish', 'posts_per_page' => -1, 'meta_query' => array(array('key' => '_lesson_course', 'value' => intval($course->ID), 'compare' => '=')), 'tax_query' => array(array('taxonomy' => Sensei()->modules->taxonomy, 'field' => 'id', 'terms' => intval($module->term_id))), 'meta_key' => '_order_module_' . $module->term_id, 'orderby' => 'meta_value_num date', 'order' => 'ASC', 'suppress_filters' => 0);
$lessons = get_posts($args);
if (count($lessons) > 0) {
$html .= '<h3>' . $module->name . '</h3>' . "\n";
$count = 0;
foreach ($lessons as $lesson_item) {
$lesson_grade = ' n/a';
$has_questions = get_post_meta($lesson_item->ID, '_quiz_has_questions', true);
if ($has_questions) {
$lesson_status = WooThemes_Sensei_Utils::user_lesson_status($lesson_item->ID, $user->ID);
// Get user quiz grade
$lesson_grade = get_comment_meta($lesson_status->comment_ID, 'grade', true);
if ($lesson_grade) {
$lesson_grade .= '%';
}
$modulequizdata = get_comment_meta($lesson_status->comment_ID);
//echo "<a href='".get_post_permalink($lesson_item->ID)."'>".$lesson_item->post_title."</a><br />";
$modulequestion_asked = count(explode(",", $modulequizdata['questions_asked'][0]));
$moduleanswered_quiz = count(unserialize($modulequizdata['quiz_answers'][0]));
//echo "number of questions:".$modulequestion_asked."<br />";
//echo "number of Answered:".$moduleanswered_quiz."<br />";
if ($course_status->comment_approved == "complete") {
$attempted = "(100%)";
} else {
if ($modulequizdata['grade'][0] == "") {
if ($lesson_status->comment_approved == "passed") {
$attempted = 'P/Q';
} else {
if ($modulequestion_asked >= $moduleanswered_quiz) {
if ($modulequizdata['quiz_answers'][0] == "") {
$attempted = "";
} else {
$attempted = "( " . get_percentage($modulequestion_asked, $moduleanswered_quiz) . "% ) Saved";
}
}
}
} else {
$attempted = "( " . get_percentage($modulequestion_asked, $moduleanswered_quiz) . "% )";
}
//echo "<pre>";
//echo "Attempted:".$attempted."<br />";
//echo $user->user_email."<br />";
//echo $modulequizdata['grade'][0]."<br />";
//echo $modulequizdata['quiz_answers'][0]."<br />";
//print_r($lesson_status);
//echo "</pre>";
}
}
$html .= '<a href="' . esc_url(get_permalink($lesson_item->ID)) . '" title="' . esc_attr(sprintf(__('Start %s', 'woothemes-sensei'), $lesson_item->post_title)) . '">' . esc_html(sprintf(__('%s', 'woothemes-sensei'), $lesson_item->post_title)) . '</a> ' . $attempted . '<br />';
$displayed_lessons[] = $lesson_item->ID;
}
}
}
$args = array('post_type' => 'lesson', 'posts_per_page' => -1, 'suppress_filters' => 0, 'meta_key' => '_order_' . $course->ID, 'orderby' => 'meta_value_num date', 'order' => 'ASC', 'meta_query' => array(array('key' => '_lesson_course', 'value' => intval($course->ID))), 'post__not_in' => $displayed_lessons);
$lessons = get_posts($args);
//echo "Number of lesson in a course: ".count($lessons);
if (0 < count($lessons)) {
$html .= '<h3>' . __('Other Lessons', 'woothemes-sensei') . '</h3>' . "\n";
}
if ($course_status_update['percent'][0] == 100) {
$date1 = date_create($course_status_update['start'][0]);
$date2 = date_create($course_status->comment_date);
$diff = date_diff($date1, $date2);
$diftime = $diff->format("%h Hours %i Minute %s Seconds");
} else {
$diftime = "course not completed yet.";
}
$allcourseid[] = $course->ID;
$incomplete = 100 - $course_status_update['percent'][0];
echo "<tr><td>";
echo $user->user_email;
echo "</td>";
echo "<td>";
echo "<a href='" . get_post_permalink($course->ID) . "'>" . $course->post_title . "</a>";
echo "</td>";
echo "<td>";
echo $incomplete . "%";
echo "</td>";
echo "<td>";
echo $course_status_update['percent'][0] . "%";
echo "</td>";
echo "<td>";
echo $course_user_grade . "%";
echo "</td>";
echo "<td>";
echo $html;
$html = "";
foreach ($lessons as $lesson_item) {
$lesson_grade = 'n/a';
$has_questions = get_post_meta($lesson_item->ID, '_quiz_has_questions', true);
if ($has_questions) {
$lesson_status = WooThemes_Sensei_Utils::user_lesson_status($lesson_item->ID, $user->ID);
// Get user quiz grade
$lesson_grade = get_comment_meta($lesson_status->comment_ID, 'grade', true);
if ($lesson_grade) {
$lesson_grade .= '%';
}
}
$quizdata = get_comment_meta($lesson_status->comment_ID);
//echo "<h1>Comment</h1>";
//print_r(get_comment_meta( $lesson_status->comment_ID ));
//echo "<h1>LESSON STATUS</h1>";
//print_r($lesson_status);
echo "<a href='" . get_post_permalink($lesson_item->ID) . "'>" . $lesson_item->post_title . "</a> ";
//print_r($quizdata);
$question_asked = count(explode(",", $quizdata['questions_asked'][0]));
$answered_quiz = count(unserialize($quizdata['quiz_answers'][0]));
if ($quizdata['grade'][0] == "") {
if ($question_asked > $answered_quiz) {
echo "( " . get_percentage($question_asked, $answered_quiz) . "% )";
}
} else {
echo "(100%)";
}
echo '<br />';
}
// End For Loop
echo "</td>";
echo "<td>";
echo $diftime;
echo "</td>";
echo "</tr>";
//echo $course->post_title." (".$course_status_update['percent'][0]."% Complete) (". $incomplete . "% incomplete) (". $course_user_grade . "% Competent)<br />";
$i++;
}
}
}
echo "</table>";
} elseif ($tab == "threshold") {
//declare the wpdb for custom query
global $wpdb;
//check for submitted data
if (isset($_POST['submittreshold']) && ($_POST['submittreshold'] = "submit")) {
// declare users and variables
$allUsers = get_users();
$modules_completed = $_POST['completionpermonth'];
$courseid = $_POST['course'];
$course_name = get_the_title($courseid);
$array_to_csv = array(array('Student Name', 'Course Name '));
//user loop ----- loop user get the groups and course the course they take
foreach ($allUsers as $user) {
//declare course function calls
$course_user_grade = WooThemes_Sensei_Utils::sensei_course_user_grade($courseid, $user->ID);
$user_course_status = WooThemes_Sensei_Utils::user_course_status($courseid, $user->ID);
$course_status_info = get_comment_meta($user_course_status->comment_ID);
$started_course = WooThemes_Sensei_Utils::user_started_course($courseid, $user->ID);
$course_status = WooThemes_Sensei_Utils::sensei_user_course_status_message($courseid, $user->ID);
$completed_course = WooThemes_Sensei_Utils::user_completed_course($user_course_status);
//get the user groups
$useringroup = new Groups_User($user->ID);
$user_groups = $useringroup->__get('groups');
$displayed_lessons = array();
//declare and get module values
$modules = Sensei()->modules->get_course_modules(intval($courseid));
$modules_content = Sensei()->modules->course_module_content(intval($courseid));
//echo "<pre>";
//echo $user->user_email."<br />";
//echo "sensei_user_course_status_message: ";
//print_r($course_status);
//echo "<br />";
//echo "started_course: "."<br />";
$course_status_info['start'][0];
$datenow = date('Y-m-d h:i:s');
$date1 = date_create($course_status_info['start'][0]);
$date2 = date_create($datenow);
$diff = date_diff($date1, $date2);
$diftime = $diff->format("%m");
if ($diftime < 1) {
$diftime = 1;
}
//echo "</pre>";
//module loop per user
foreach ($modules as $module) {
$args = array('post_type' => 'lesson', 'post_status' => 'publish', 'posts_per_page' => -1, 'meta_query' => array(array('key' => '_lesson_course', 'value' => intval($courseid), 'compare' => '=')), 'tax_query' => array(array('taxonomy' => Sensei()->modules->taxonomy, 'field' => 'id', 'terms' => intval($module->term_id))), 'meta_key' => '_order_module_' . $module->term_id, 'orderby' => 'meta_value_num date', 'order' => 'ASC', 'suppress_filters' => 0);
$lessons = get_posts($args);
$num_of_lesson = count($lessons);
//lessson loop per user
foreach ($lessons as $lesson_item) {
$is_lesson_completed = WooThemes_Sensei_Utils::user_completed_lesson($lesson_item->ID, $user->ID);
if ($is_lesson_completed == 1) {
$lesson_completed[] = $is_lesson_completed;
}
}
//echo "lesson completed:". count($lesson_completed)."<br />";
if (count($lesson_completed) > 0) {
if ($num_of_lesson == count($lesson_completed)) {
$completed_modules_per_user[] = 1;
$total_module_passed[] = 1;
//echo "---Module completed <br />";
} else {
//echo "---Module not completed <br />";
}
} else {
//echo "---Module not completed <br />";
}
unset($lesson_completed);
unset($completed_modules_per_user);
}
$overaalltotal_module_passed = count($total_module_passed);
//echo $overaalltotal_module_passed . " module being passed";
//loop throughout the user group under a user
if (is_array($user_groups)) {
foreach ($user_groups as $user_group) {
if ($user_group->group_id == $_POST['group']) {
if (!empty($user_course_status)) {
$modules_completed_from_groups = $user_group->description;
if ($modules_completed == "") {
$modules_completed = $modules_completed_from_groups;
}
$num_of_module_x_difftime = $modules_completed * $diftime;
//echo "<br />num_of_module_x_difftime:".$num_of_module_x_difftime;
if ($overaalltotal_module_passed >= $num_of_module_x_difftime) {
$array_to_csv[] = array($user->display_name, $course_name);
//$userid_within_group[$user->user_email] = $user->ID;
}
}
}
//echo $user_group->group_id."<br />";
}
}
unset($total_module_passed);
}
//echo "<pre>";
//echo $modules_completed;
//print_r($array_to_csv);
//echo "</pre>";
convert_to_csv($array_to_csv, 'report-' . md5(date('Y-m-d h:i:s')) . '.csv', ',');
}
?>
<div class="form-wrap" style="padding:20px;">
<form action="" method="post">
<div>
<label>
Group:
</label>
<?php
$groups = $wpdb->get_results('SELECT * FROM `wp_groups_group`');
?>
<select name="group">
<?php
foreach ($groups as $group) {
echo "<option value='" . $group->group_id . "'>";
echo $group->name;
echo "</option>";
}
?>
</select>
</div>
<div>
<label>
Course:
</label>
<?php
$course = new WP_Query(array('post_type' => 'course'));
?>
<select name="course">
<?php
// The Loop
if ($course->have_posts()) {
while ($course->have_posts()) {
$course->the_post();
echo '<option value="' . $course->post->ID . '">' . get_the_title() . '</option>';
}
}
/* Restore original Post Data */
?>
</select>
<?php
wp_reset_postdata();
?>
</div>
<div>
<label>
How many modules should be completed by now?
</label>
<input type="text" name="completionpermonth" />
</div><br /><br />
<input type="submit" class="button button-primary" name="submittreshold" value="submit" />
</form>
</div>
<?php
} elseif ($tab == "incremental-progress") {
wp_enqueue_script('jquery-ui-datepicker');
wp_enqueue_style('jquery-style', 'http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.2/themes/smoothness/jquery-ui.css');
//declare the wpdb for custom query
global $wpdb;
//check for submitted data
if (isset($_POST['submitincrenmental']) && ($_POST['submitincrenmental'] = "submit")) {
// declare users and variables
$allUsers = get_users();
$modules_completed = $_POST['completionpermonth'];
$courseid = $_POST['course'];
$course_name = get_the_title($courseid);
$array_to_csv = array(array('Student Name', 'Course Name ', 'Lesson Title'));
//user loop ----- loop user get the groups and course the course they take
foreach ($allUsers as $user) {
//declare course function calls
$course_user_grade = WooThemes_Sensei_Utils::sensei_course_user_grade($courseid, $user->ID);
$user_course_status = WooThemes_Sensei_Utils::user_course_status($courseid, $user->ID);
$course_status_info = get_comment_meta($user_course_status->comment_ID);
$started_course = WooThemes_Sensei_Utils::user_started_course($courseid, $user->ID);
$course_status = WooThemes_Sensei_Utils::sensei_user_course_status_message($courseid, $user->ID);
$completed_course = WooThemes_Sensei_Utils::user_completed_course($user_course_status);
//get the user groups
$useringroup = new Groups_User($user->ID);
$user_groups = $useringroup->__get('groups');
$displayed_lessons = array();
//declare and get module values
$modules = Sensei()->modules->get_course_modules(intval($courseid));
$modules_content = Sensei()->modules->course_module_content(intval($courseid));
$course_status_info['start'][0];
$datenow = date('Y-m-d h:i:s');
$date1 = date_create($course_status_info['start'][0]);
$date2 = date_create($datenow);
$diff = date_diff($date1, $date2);
$diftime = $diff->format("%m");
if ($diftime < 1) {
$diftime = 1;
}
//echo "</pre>";
//module loop per user
foreach ($modules as $module) {
$args = array('post_type' => 'lesson', 'post_status' => 'publish', 'posts_per_page' => -1, 'meta_query' => array(array('key' => '_lesson_course', 'value' => intval($courseid), 'compare' => '=')), 'tax_query' => array(array('taxonomy' => Sensei()->modules->taxonomy, 'field' => 'id', 'terms' => intval($module->term_id))), 'meta_key' => '_order_module_' . $module->term_id, 'orderby' => 'meta_value_num date', 'order' => 'ASC', 'suppress_filters' => 0);
$lessons = get_posts($args);
$num_of_lesson = count($lessons);
//lessson loop per user
foreach ($lessons as $lesson_item) {
$is_lesson_completed = WooThemes_Sensei_Utils::user_completed_lesson($lesson_item->ID, $user->ID);
$lesson_status = WooThemes_Sensei_Utils::user_lesson_status($lesson_item->ID, $user->ID);
$modulequizdata = get_comment_meta($lesson_status->comment_ID);
if (!empty($lesson_status->comment_date)) {
echo "<pre>";
//echo $lesson_status->comment_date."<br />";
//echo $_POST['date1']."<br />";
$lesson_completion_date = date("Y-m-d", strtotime($lesson_status->comment_date));
//echo "<br />";
//echo $_POST['date2']."<br />";
//echo "lesson is completed:".$is_lesson_completed."<br />";
//print_r($lesson_item);
echo "</pre>";
}
if ($is_lesson_completed == 1) {
$date1 = strtotime($_POST['date1']);
$date2 = strtotime($_POST['date2']);
$lesson_completion_date_str = strtotime($lesson_completion_date);
if ($lesson_completion_date_str > $date1 && $lesson_completion_date_str < $date2) {
//echo "lesson is completed:".$is_lesson_completed."<br />";
//echo "user ".$user->display_name." pass this". $lesson_completion_date;
$user_id_onrange[$user->ID] = $lesson_item->post_title;
}
}
}
//echo "lesson completed:". count($lesson_completed)."<br />";
}
//loop throughout the user group under a user
if (is_array($user_groups)) {
foreach ($user_groups as $user_group) {
if ($user_group->group_id == $_POST['group']) {
if (!empty($user_course_status)) {
if (array_key_exists($user->ID, $user_id_onrange)) {
$array_to_csv[] = array($user->display_name, $course_name, $user_id_onrange[$user->ID]);
}
}
}
//echo $user_group->group_id."<br />";
}
}
}
//print_r($user_id_onrange);
//echo "<pre>";
//echo $modules_completed;
//print_r($array_to_csv);
//echo "</pre>";
convert_to_csv($array_to_csv, 'report-incremental-progress' . md5(date('Y-m-d h:i:s')) . '.csv', $headers);
}
?>
<div class="form-wrap" style="padding:20px;">
<form action="" method="post">
<div>
<label>
Group:
</label>
<?php
$groups = $wpdb->get_results('SELECT * FROM `wp_groups_group`');
?>
<select name="group">
<?php
foreach ($groups as $group) {
echo "<option value='" . $group->group_id . "'>";
echo $group->name;
echo "</option>";
}
?>
</select>
</div><br />
<div>
<label>
Course:
</label>
<?php
$course = new WP_Query(array('post_type' => 'course'));
?>
<select name="course">
<?php
// The Loop
if ($course->have_posts()) {
while ($course->have_posts()) {
$course->the_post();
echo '<option value="' . $course->post->ID . '">' . get_the_title() . '</option>';
}
}
/* Restore original Post Data */
?>
</select>
<?php
wp_reset_postdata();
?>
</div><br />
<div>
<label>
Date:
</label>
From<input type="text" id="date1" name="date1" /> to <input type="text" id="date2" name="date2" />
</div><br /><br />
<input type="submit" class="button button-primary" name="submitincrenmental" value="submit" />
</form>
</div>
<script>
jQuery(document).ready(function() {
jQuery('#date1').datepicker({
dateFormat : 'yy-mm-dd'
});
jQuery('#date2').datepicker({
dateFormat : 'yy-mm-dd'
});
});
</script>
<?php
} elseif ($tab == "total-progress") {
//declare the wpdb for custom query
global $wpdb;
//check for submitted data
if (isset($_POST['submittotalprogress']) && ($_POST['submittotalprogress'] = "submit")) {
// declare users and variables
$allUsers = get_users();
$modules_completed = $_POST['completionpermonth'];
$courseid = $_POST['course'];
$course_name = get_the_title($courseid);
$array_to_csv = array(array('Student Name', 'Course Name', 'Lesson Title'));
//user loop ----- loop user get the groups and course the course they take
foreach ($allUsers as $user) {
//declare course function calls
$course_user_grade = WooThemes_Sensei_Utils::sensei_course_user_grade($courseid, $user->ID);
$user_course_status = WooThemes_Sensei_Utils::user_course_status($courseid, $user->ID);
$course_status_info = get_comment_meta($user_course_status->comment_ID);
$started_course = WooThemes_Sensei_Utils::user_started_course($courseid, $user->ID);
$course_status = WooThemes_Sensei_Utils::sensei_user_course_status_message($courseid, $user->ID);
$completed_course = WooThemes_Sensei_Utils::user_completed_course($user_course_status);
//get the user groups
$useringroup = new Groups_User($user->ID);
$user_groups = $useringroup->__get('groups');
$displayed_lessons = array();
//declare and get module values
$modules = Sensei()->modules->get_course_modules(intval($courseid));
$modules_content = Sensei()->modules->course_module_content(intval($courseid));
//echo "<pre>";
//echo $user->user_email."<br />";
//echo "sensei_user_course_status_message: ";
//print_r($course_status);
//echo "<br />";
//echo "started_course: "."<br />";
$course_status_info['start'][0];
$datenow = date('Y-m-d h:i:s');
$date1 = date_create($course_status_info['start'][0]);
$date2 = date_create($datenow);
$diff = date_diff($date1, $date2);
$diftime = $diff->format("%m");
if ($diftime < 1) {
$diftime = 1;
}
//echo "</pre>";
//module loop per user
foreach ($modules as $module) {
$args = array('post_type' => 'lesson', 'post_status' => 'publish', 'posts_per_page' => -1, 'meta_query' => array(array('key' => '_lesson_course', 'value' => intval($courseid), 'compare' => '=')), 'tax_query' => array(array('taxonomy' => Sensei()->modules->taxonomy, 'field' => 'id', 'terms' => intval($module->term_id))), 'meta_key' => '_order_module_' . $module->term_id, 'orderby' => 'meta_value_num date', 'order' => 'ASC', 'suppress_filters' => 0);
$lessons = get_posts($args);
$num_of_lesson = count($lessons);
//lessson loop per user
foreach ($lessons as $lesson_item) {
$is_lesson_completed = WooThemes_Sensei_Utils::user_completed_lesson($lesson_item->ID, $user->ID);
if ($is_lesson_completed == 1) {
$lesson_taken[$user->ID][] = $lesson_item->post_title;
}
}
}
$overaalltotal_module_passed = count($total_module_passed);
//echo $overaalltotal_module_passed . " module being passed";
//loop throughout the user group under a user
if (is_array($user_groups)) {
foreach ($user_groups as $user_group) {
if ($user_group->group_id == $_POST['group']) {
if (!empty($user_course_status)) {
$array_to_csv[] = array($user->display_name, $course_name, join("|", $lesson_taken[$user->ID]));
//$userid_within_group[$user->user_email] = $user->ID;
}
}
//echo $user_group->group_id."<br />";
}
}
//echo "<pre>";
//print_r($lesson_taken);
//echo "<pre>";
unset($total_module_passed);
unset($lesson_taken);
}
//echo "<pre>";
//echo $modules_completed;
//print_r($array_to_csv);
//echo "</pre>";
convert_to_csv($array_to_csv, 'report-total-progress' . md5(date('Y-m-d h:i:s')) . '.csv', ',');
}
?>
<div class="form-wrap" style="padding:20px;">
<form action="" method="post">
<div>
<label>
Group:
</label>
<?php
$groups = $wpdb->get_results('SELECT * FROM `wp_groups_group`');
?>
<select name="group">
<?php
foreach ($groups as $group) {
echo "<option value='" . $group->group_id . "'>";
echo $group->name;
echo "</option>";
}
?>
</select>
</div>
<div>
<label>
Course:
</label>
<?php
$course = new WP_Query(array('post_type' => 'course'));
?>
<select name="course">
<?php
// The Loop
if ($course->have_posts()) {
while ($course->have_posts()) {
$course->the_post();
echo '<option value="' . $course->post->ID . '">' . get_the_title() . '</option>';
}
}
/* Restore original Post Data */
?>
</select>
<?php
wp_reset_postdata();
?>
</div>
<br /><br />
<input type="submit" class="button button-primary" name="submittotalprogress" value="submit" />
</form>
</div>
<?php
}
echo '</div>';
}
?>
">
<span><?php
echo $answer_message;
?>
</span>
</div>
<?php
}
?>
<input type="hidden" name="<?php
echo esc_attr('question_id_' . $question_id);
?>
" value="<?php
echo esc_attr($question_id);
?>
" />
<?php
WooThemes_Sensei_Utils::sensei_text_editor($user_answer_entry, 'textquestion' . $question_id, 'sensei_question[' . $question_id . ']');
?>
<?php
if ($answer_notes) {
?>
<div class="sensei-message info info-special"><?php
echo apply_filters('the_content', $answer_notes);
?>
</div>
<?php
}
?>
</li>
/**
* Add settings fields.
* @access public
* @since 1.0.0
* @uses Sensei_Utils::get_slider_types()
* @return void
*/
public function init_fields()
{
global $pagenow;
$pages_array = $this->pages_array();
$posts_per_page_array = array('0' => '0', '1' => '1', '2' => '2', '3' => '3', '4' => '4', '5' => '5', '6' => '6', '7' => '7', '8' => '8', '9' => '9', '10' => '10', '11' => '11', '12' => '12', '13' => '13', '14' => '14', '15' => '15', '16' => '16', '17' => '17', '18' => '18', '19' => '19', '20' => '20');
$complete_settings = array('passed' => __('Once all the course lessons have been completed', 'woothemes-sensei'), 'complete' => __('At any time (by clicking the \'Complete Course\' button)', 'woothemes-sensei'));
$course_display_settings = array('excerpt' => __('Course Excerpt', 'woothemes-sensei'), 'full' => __('Full Course Content', 'woothemes-sensei'));
$fields = array();
$fields['access_permission'] = array('name' => __('Access Permissions', 'woothemes-sensei'), 'description' => __('Users must be logged in to view Course and Lesson content.', 'woothemes-sensei', 'woothemes-sensei'), 'type' => 'checkbox', 'default' => true, 'section' => 'default-settings');
$fields['messages_disable'] = array('name' => __('Disable Private Messages', 'woothemes-sensei'), 'description' => __('Disable the private message functions between learners and teachers.', 'woothemes-sensei'), 'type' => 'checkbox', 'default' => false, 'section' => 'default-settings');
$fields['course_page'] = array('name' => __('Course Archive Page', 'woothemes-sensei'), 'description' => __('The page to use to display courses. If you leave this blank the default custom post type archive will apply.', 'woothemes-sensei'), 'type' => 'select', 'default' => get_option('woothemes-sensei_courses_page_id', 0), 'section' => 'default-settings', 'required' => 0, 'options' => $pages_array);
$fields['my_course_page'] = array('name' => __('My Courses Page', 'woothemes-sensei'), 'description' => __('The page to use to display the courses that a user is currently taking as well as the courses a user has complete.', 'woothemes-sensei'), 'type' => 'select', 'default' => get_option('woothemes-sensei_user_dashboard_page_id', 0), 'section' => 'default-settings', 'required' => 0, 'options' => $pages_array);
$fields['placeholder_images_enable'] = array('name' => __('Use placeholder images', 'woothemes-sensei'), 'description' => __('Output a placeholder image when no featured image has been specified for Courses and Lessons.', 'woothemes-sensei'), 'type' => 'checkbox', 'default' => false, 'section' => 'default-settings');
$fields['styles_disable'] = array('name' => __('Disable Sensei Styles', 'woothemes-sensei'), 'description' => __('Prevent the frontend stylesheets from loading. This will remove the default styles for all Sensei elements.', 'woothemes-sensei'), 'type' => 'checkbox', 'default' => false, 'section' => 'default-settings');
$fields['js_disable'] = array('name' => __('Disable Sensei Javascript', 'woothemes-sensei'), 'description' => __('Prevent the frontend javascript from loading. This affects the progress bars and the My Courses tabs.', 'woothemes-sensei'), 'type' => 'checkbox', 'default' => false, 'section' => 'default-settings');
// Course Settings
$fields['course_completion'] = array('name' => __('Courses are complete:', 'woothemes-sensei'), 'description' => __('This will determine when courses are marked as complete.', 'woothemes-sensei'), 'type' => 'select', 'default' => 'passed', 'section' => 'course-settings', 'required' => 0, 'options' => $complete_settings);
$fields['course_author'] = array('name' => __('Display Course Author', 'woothemes-sensei'), 'description' => __('Output the Course Author on Course archive and My Courses page.', 'woothemes-sensei'), 'type' => 'checkbox', 'default' => true, 'section' => 'course-settings');
$fields['course_archive_amount'] = array('name' => __('Course Archive Pagination', 'woothemes-sensei'), 'description' => __('The number of courses to output for the archive pages.', 'woothemes-sensei'), 'type' => 'range', 'default' => '0', 'section' => 'course-settings', 'required' => 0, 'options' => $posts_per_page_array);
$fields['my_course_amount'] = array('name' => __('My Courses Pagination', 'woothemes-sensei'), 'description' => __('The number of courses to output for the my courses page.', 'woothemes-sensei'), 'type' => 'range', 'default' => '0', 'section' => 'course-settings', 'required' => 0, 'options' => $posts_per_page_array);
$fields['course_archive_image_enable'] = array('name' => __('Course Archive Image', 'woothemes-sensei'), 'description' => __('Output the Course Image on the Course Archive Page.', 'woothemes-sensei'), 'type' => 'checkbox', 'default' => true, 'section' => 'course-settings');
$fields['course_archive_image_width'] = array('name' => __('Image Width - Archive', 'woothemes-sensei'), 'description' => __('The width in pixels of the featured image for the Course Archive page.', 'woothemes-sensei'), 'type' => 'text', 'default' => '100', 'section' => 'course-settings', 'required' => 0);
$fields['course_archive_image_height'] = array('name' => __('Image Height - Archive', 'woothemes-sensei'), 'description' => __('The height in pixels of the featured image for the Course Archive page.', 'woothemes-sensei'), 'type' => 'text', 'default' => '100', 'section' => 'course-settings', 'required' => 0);
$fields['course_archive_image_hard_crop'] = array('name' => __('Image Hard Crop - Archive', 'woothemes-sensei'), 'description' => sprintf(__('After changing this setting you may need to <a href="%s">regenerate your thumbnails</a>.', 'woothemes-sensei'), 'http://wordpress.org/extend/plugins/regenerate-thumbnails/'), 'type' => 'checkbox', 'default' => false, 'section' => 'course-settings');
$fields['course_single_image_enable'] = array('name' => __('Single Course Image', 'woothemes-sensei'), 'description' => __('Output the Course Image on the Single Course Page.', 'woothemes-sensei'), 'type' => 'checkbox', 'default' => false, 'section' => 'course-settings');
$fields['course_single_image_width'] = array('name' => __('Image Width - Single', 'woothemes-sensei'), 'description' => __('The width in pixels of the featured image for the Course single post page.', 'woothemes-sensei'), 'type' => 'text', 'default' => '100', 'section' => 'course-settings', 'required' => 0);
$fields['course_single_image_height'] = array('name' => __('Image Height - Single', 'woothemes-sensei'), 'description' => __('The height in pixels of the featured image for the Course single post page.', 'woothemes-sensei'), 'type' => 'text', 'default' => '100', 'section' => 'course-settings', 'required' => 0);
$fields['course_single_image_hard_crop'] = array('name' => __('Image Hard Crop - Single', 'woothemes-sensei'), 'description' => sprintf(__('After changing this setting you may need to <a href="%s">regenerate your thumbnails</a>.', 'woothemes-sensei'), 'http://wordpress.org/extend/plugins/regenerate-thumbnails/'), 'type' => 'checkbox', 'default' => false, 'section' => 'course-settings');
$fields['course_single_content_display'] = array('name' => __('Single Course page displays:', 'woothemes-sensei'), 'description' => __('Determines what content to display on the single course page.', 'woothemes-sensei'), 'type' => 'select', 'default' => 'excerpt', 'section' => 'course-settings', 'required' => 0, 'options' => $course_display_settings);
$fields['course_archive_featured_enable'] = array('name' => __('Featured Courses Panel', 'woothemes-sensei'), 'description' => __('Output the Featured Courses Panel on the Course Archive Page.', 'woothemes-sensei'), 'type' => 'checkbox', 'default' => true, 'section' => 'course-settings');
$fields['course_archive_more_link_text'] = array('name' => __('More link text', 'woothemes-sensei'), 'description' => __('The text that will be displayed on the Course Archive for the more courses link.', 'woothemes-sensei'), 'type' => 'text', 'default' => __('More', 'woothemes-sensei'), 'section' => 'course-settings', 'required' => 0);
// Lesson Settings
$fields['lesson_comments'] = array('name' => __('Allow Comments for Lessons', 'woothemes-sensei'), 'description' => __('This will allow learners to post comments on the single Lesson page, only learner who have access to the Lesson will be allowed to comment.', 'woothemes-sensei'), 'type' => 'checkbox', 'default' => true, 'section' => 'lesson-settings');
$fields['lesson_author'] = array('name' => __('Display Lesson Author', 'woothemes-sensei'), 'description' => __('Output the Lesson Author on Course single page & Lesson archive page.', 'woothemes-sensei'), 'type' => 'checkbox', 'default' => true, 'section' => 'lesson-settings');
$fields['course_lesson_image_enable'] = array('name' => __('Course Lesson Images', 'woothemes-sensei'), 'description' => __('Output the Lesson Image on the Single Course Page.', 'woothemes-sensei'), 'type' => 'checkbox', 'default' => false, 'section' => 'lesson-settings');
$fields['lesson_archive_image_width'] = array('name' => __('Image Width - Course Lessons', 'woothemes-sensei'), 'description' => __('The width in pixels of the featured image for the Lessons on the Course Single page.', 'woothemes-sensei'), 'type' => 'text', 'default' => '100', 'section' => 'lesson-settings', 'required' => 0);
$fields['lesson_archive_image_height'] = array('name' => __('Image Height - Course Lessons', 'woothemes-sensei'), 'description' => __('The height in pixels of the featured image for the Lessons on the Course Single page.', 'woothemes-sensei'), 'type' => 'text', 'default' => '100', 'section' => 'lesson-settings', 'required' => 0);
$fields['lesson_archive_image_hard_crop'] = array('name' => __('Image Hard Crop - Course Lessons', 'woothemes-sensei'), 'description' => sprintf(__('After changing this setting you may need to <a href="%s">regenerate your thumbnails</a>.', 'woothemes-sensei'), 'http://wordpress.org/extend/plugins/regenerate-thumbnails/'), 'type' => 'checkbox', 'default' => false, 'section' => 'lesson-settings');
$fields['lesson_single_image_enable'] = array('name' => __('Single Lesson Images', 'woothemes-sensei'), 'description' => __('Output the Lesson Image on the Single Lesson Page.', 'woothemes-sensei'), 'type' => 'checkbox', 'default' => false, 'section' => 'lesson-settings');
$fields['lesson_single_image_width'] = array('name' => __('Image Width - Single', 'woothemes-sensei'), 'description' => __('The width in pixels of the featured image for the Lessons single post page.', 'woothemes-sensei'), 'type' => 'text', 'default' => '100', 'section' => 'lesson-settings', 'required' => 0);
$fields['lesson_single_image_height'] = array('name' => __('Image Height - Single', 'woothemes-sensei'), 'description' => __('The height in pixels of the featured image for the Lessons single post page.', 'woothemes-sensei'), 'type' => 'text', 'default' => '100', 'section' => 'lesson-settings', 'required' => 0);
$fields['lesson_single_image_hard_crop'] = array('name' => __('Image Hard Crop - Single', 'woothemes-sensei'), 'description' => sprintf(__('After changing this setting you may need to <a href="%s">regenerate your thumbnails</a>.', 'woothemes-sensei'), 'http://wordpress.org/extend/plugins/regenerate-thumbnails/'), 'type' => 'checkbox', 'default' => false, 'section' => 'lesson-settings');
// Learner Profile settings
$profile_url_base = apply_filters('sensei_learner_profiles_url_base', __('learner', 'woothemes-sensei'));
$profile_url_example = trailingslashit(get_site_url()) . $profile_url_base . '/%username%';
$fields['learner_profile_enable'] = array('name' => __('Public learner profiles', 'woothemes-sensei'), 'description' => sprintf(__('Enable public learner profiles that will be accessible to everyone. Profile URL format: %s', 'woothemes-sensei'), $profile_url_example), 'type' => 'checkbox', 'default' => true, 'section' => 'learner-profile-settings');
$fields['learner_profile_show_courses'] = array('name' => __('Show learner\'s courses', 'woothemes-sensei'), 'description' => __('Display the learner\'s active and completed courses on their profile.', 'woothemes-sensei'), 'type' => 'checkbox', 'default' => true, 'section' => 'learner-profile-settings');
// Email notifications
$learner_email_options = array('learner-graded-quiz' => __('Their quiz is graded (auto and manual grading)', 'woothemes-sensei'), 'learner-completed-course' => __('They complete a course', 'woothemes-sensei'));
$teacher_email_options = array('teacher-completed-course' => __('A learner completes their course', 'woothemes-sensei'), 'teacher-started-course' => __('A learner starts their course', 'woothemes-sensei'), 'teacher-quiz-submitted' => __('A learner submits a quiz for grading', 'woothemes-sensei'), 'teacher-new-message' => __('A learner sends a private message to a teacher', 'woothemes-sensei'));
$global_email_options = array('new-message-reply' => __('They receive a reply to their private message', 'woothemes-sensei'));
$fields['email_learners'] = array('name' => __('Emails Sent to Learners', 'woothemes-sensei'), 'description' => __('Select the notifications that will be sent to learners.', 'woothemes-sensei'), 'type' => 'multicheck', 'options' => $learner_email_options, 'defaults' => array('learner-graded-quiz', 'learner-completed-course'), 'section' => 'email-notification-settings');
$fields['email_teachers'] = array('name' => __('Emails Sent to Teachers', 'woothemes-sensei'), 'description' => __('Select the notifications that will be sent to teachers.', 'woothemes-sensei'), 'type' => 'multicheck', 'options' => $teacher_email_options, 'defaults' => array('teacher-completed-course', 'teacher-started-course', 'teacher-quiz-submitted', 'teacher-new-message'), 'section' => 'email-notification-settings');
$fields['email_global'] = array('name' => __('Emails Sent to All Users', 'woothemes-sensei'), 'description' => __('Select the notifications that will be sent to all users.', 'woothemes-sensei'), 'type' => 'multicheck', 'options' => $global_email_options, 'defaults' => array('new-message-reply'), 'section' => 'email-notification-settings');
$fields['email_from_name'] = array('name' => __('"From" Name', 'woothemes-sensei'), 'description' => __('The name from which all emails will be sent.', 'woothemes-sensei'), 'type' => 'text', 'default' => get_bloginfo('name'), 'section' => 'email-notification-settings', 'required' => 1);
$fields['email_from_address'] = array('name' => __('"From" Address', 'woothemes-sensei'), 'description' => __('The address from which all emails will be sent.', 'woothemes-sensei'), 'type' => 'text', 'default' => get_bloginfo('admin_email'), 'section' => 'email-notification-settings', 'required' => 1);
$fields['email_header_image'] = array('name' => __('Header Image', 'woothemes-sensei'), 'description' => sprintf(__('Enter a URL to an image you want to show in the email\'s header. Upload your image using the %1$smedia uploader%2$s.', 'woothemes-sensei'), '<a href="' . admin_url('media-new.php') . '">', '</a>'), 'type' => 'text', 'default' => '', 'section' => 'email-notification-settings', 'required' => 0);
$fields['email_footer_text'] = array('name' => __('Email Footer Text', 'woothemes-sensei'), 'description' => __('The text to appear in the footer of Sensei emails.', 'woothemes-sensei'), 'type' => 'textarea', 'default' => sprintf(__('%1$s - Powered by Sensei', 'woothemes-sensei'), get_bloginfo('name')), 'section' => 'email-notification-settings', 'required' => 0);
$fields['email_base_color'] = array('name' => __('Base Colour', 'woothemes-sensei'), 'description' => sprintf(__('The base colour for Sensei email templates. Default %1$s#557da1%2$s.', 'woothemes-sensei'), '<code>', '</code>'), 'type' => 'color', 'default' => '#557da1', 'section' => 'email-notification-settings', 'required' => 1);
$fields['email_background_color'] = array('name' => __('Background Colour', 'woothemes-sensei'), 'description' => sprintf(__('The background colour for Sensei email templates. Default %1$s#f5f5f5%2$s.', 'woothemes-sensei'), '<code>', '</code>'), 'type' => 'color', 'default' => '#f5f5f5', 'section' => 'email-notification-settings', 'required' => 1);
$fields['email_body_background_color'] = array('name' => __('Body Background Colour', 'woothemes-sensei'), 'description' => sprintf(__('The main body background colour for Sensei email templates. Default %1$s#fdfdfd%2$s.', 'woothemes-sensei'), '<code>', '</code>'), 'type' => 'color', 'default' => '#fdfdfd', 'section' => 'email-notification-settings', 'required' => 1);
$fields['email_text_color'] = array('name' => __('Body Text Colour', 'woothemes-sensei'), 'description' => sprintf(__('The main body text colour for Sensei email templates. Default %1$s#505050%2$s.', 'woothemes-sensei'), '<code>', '</code>'), 'type' => 'color', 'default' => '#505050', 'section' => 'email-notification-settings', 'required' => 1);
if (WooThemes_Sensei_Utils::sensei_is_woocommerce_present()) {
// WooCommerce Settings
$fields['woocommerce_enabled'] = array('name' => __('Enable WooCommerce Courses', 'woothemes-sensei'), 'description' => __('Use WooCommerce to sell Courses by linking a Product to a Course.', 'woothemes-sensei'), 'type' => 'checkbox', 'default' => true, 'section' => 'woocommerce-settings');
$fields['course_archive_free_enable'] = array('name' => __('Free Courses Panel', 'woothemes-sensei'), 'description' => __('Output the Free Courses Panel on the Course Archive Page.', 'woothemes-sensei'), 'type' => 'checkbox', 'default' => true, 'section' => 'woocommerce-settings');
$fields['course_archive_paid_enable'] = array('name' => __('Paid Courses Panel', 'woothemes-sensei'), 'description' => __('Output the Paid Courses Panel on the Course Archive Page.', 'woothemes-sensei'), 'type' => 'checkbox', 'default' => true, 'section' => 'woocommerce-settings');
}
// End If Statement
if ('en_US' !== get_locale()) {
$fields['install_language_pack'] = array('name' => __('Install Language Pack', 'woothemes-sensei'), 'description' => __('Use this action to install or re-install translation for your language if available.', 'woothemes-sensei'), 'type' => 'button', 'section' => 'language-settings', 'target' => Sensei_Language_Pack_Manager::get_install_uri(), 'label' => __('Install', 'woothemes-sensei'));
}
$this->fields = apply_filters('sensei_settings_fields', $fields);
}
/**
* Display output to the admin view
*
* This view is shown when grading a quiz for a single user in admin under grading
*
* @since 1.3.0
* @return html
*/
public function display()
{
// Get data for the user
//echo do_shortcode("[i4w_get_contactId]");
//die();
$questions = $this->build_data_array();
global $woothemes_sensei;
$count = 0;
$graded_count = 0;
$user_quiz_grade_total = 0;
$quiz_grade_total = 0;
$quiz_grade = 0;
$lesson_id = $this->lesson_id;
$user_id = $this->user_id;
?>
<form name="<?php
esc_attr_e('quiz_' . $this->quiz_id);
?>
" action="" method="post">
<?php
wp_nonce_field('sensei_manual_grading', '_wp_sensei_manual_grading_nonce');
?>
<input type="hidden" name="sensei_manual_grade" value="<?php
esc_attr_e($this->quiz_id);
?>
" />
<input type="hidden" name="sensei_grade_next_learner" value="<?php
esc_attr_e($this->user_id);
?>
" />
<div class="total_grade_display">
<span><?php
esc_attr_e(__('Grade:', 'woothemes-sensei'));
?>
</span>
<span class="total_grade_total"><?php
echo $user_quiz_grade_total;
?>
</span> / <span class="quiz_grade_total"><?php
echo $quiz_grade_total;
?>
</span> (<span class="total_grade_percent"><?php
echo $quiz_grade;
?>
</span>%)
</div>
<div class="buttons">
<input type="submit" value="<?php
esc_attr_e(__('Save', 'woothemes-sensei'));
?>
" class="grade-button button-primary" title="Saves grades as currently marked on this page" />
<input type="button" value="<?php
esc_attr_e(__('Auto grade', 'woothemes-sensei'));
?>
" class="autograde-button button-secondary" title="Where possible, automatically grades questions that have not yet been graded" />
<input type="reset" value="<?php
esc_attr_e(__('Reset', 'woothemes-sensei'));
?>
" class="reset-button button-secondary" title="Resets all questions to ungraded and total grade to 0" />
</div>
<div class="clear"></div><br/><?php
$lesson_status_id = WooThemes_Sensei_Utils::sensei_get_activity_value(array('post_id' => $this->lesson_id, 'user_id' => $this->user_id, 'type' => 'sensei_lesson_status', 'field' => 'comment_ID'));
$user_quiz_grade = get_comment_meta($lesson_status_id, 'grade', true);
$correct_answers = 0;
foreach ($questions as $question) {
$question_id = $question->ID;
++$count;
$type = false;
$type_name = '';
$type = Sensei()->question->get_question_type($question_id);
$question_answer_notes = $woothemes_sensei->quiz->get_user_question_feedback($lesson_id, $question_id, $user_id);
$question_grade_total = get_post_meta($question_id, '_question_grade', true);
if (!$question_grade_total || 0 == intval($question_grade_total)) {
$question_grade_total = 1;
}
$quiz_grade_total += $question_grade_total;
$right_answer = get_post_meta($question_id, '_question_right_answer', true);
$user_answer_content = $woothemes_sensei->quiz->get_user_question_answer($lesson_id, $question_id, $user_id);
$type_name = __('Multiple Choice', 'woothemes-sensei');
$grade_type = 'manual-grade';
switch ($type) {
case 'boolean':
$type_name = __('True/False', 'woothemes-sensei');
$right_answer = ucfirst($right_answer);
$user_answer_content = ucfirst($user_answer_content);
$grade_type = 'auto-grade';
break;
case 'multiple-choice':
$type_name = __('Multiple Choice', 'woothemes-sensei');
$grade_type = 'auto-grade';
break;
case 'gap-fill':
$type_name = __('Gap Fill', 'woothemes-sensei');
$right_answer_array = explode('||', $right_answer);
if (isset($right_answer_array[0])) {
$gapfill_pre = $right_answer_array[0];
} else {
$gapfill_pre = '';
}
if (isset($right_answer_array[1])) {
$gapfill_gap = $right_answer_array[1];
} else {
$gapfill_gap = '';
}
if (isset($right_answer_array[2])) {
$gapfill_post = $right_answer_array[2];
} else {
$gapfill_post = '';
}
if (!$user_answer_content) {
$user_answer_content = '______';
}
$right_answer = $gapfill_pre . ' <span class="highlight">' . $gapfill_gap . '</span> ' . $gapfill_post;
$user_answer_content = $gapfill_pre . ' <span class="highlight">' . $user_answer_content . '</span> ' . $gapfill_post;
$grade_type = 'auto-grade';
break;
case 'multi-line':
$type_name = __('Multi Line', 'woothemes-sensei');
$grade_type = 'manual-grade';
break;
case 'single-line':
$type_name = __('Single Line', 'woothemes-sensei');
$grade_type = 'manual-grade';
break;
case 'file-upload':
$type_name = __('File Upload', 'woothemes-sensei');
$grade_type = 'manual-grade';
// Get uploaded file
if ($user_answer_content) {
$attachment_id = $user_answer_content;
$answer_media_url = $answer_media_filename = '';
if (0 < intval($attachment_id)) {
$answer_media_url = wp_get_attachment_url($attachment_id);
$answer_media_filename = basename($answer_media_url);
if ($answer_media_url && $answer_media_filename) {
$user_answer_content = sprintf(__('Submitted file: %1$s', 'woothemes-sensei'), '<a href="' . esc_url($answer_media_url) . '" target="_blank">' . esc_html($answer_media_filename) . '</a>');
}
}
} else {
$user_answer_content = '';
}
break;
default:
// Nothing
break;
}
$user_answer_content = (array) $user_answer_content;
$right_answer = (array) $right_answer;
$question_title = sprintf(__('Question %d: ', 'woothemes-sensei'), $count) . $type_name;
$graded_class = '';
$user_question_grade = $woothemes_sensei->quiz->get_user_question_grade($lesson_id, $question_id, $user_id);
$graded_class = 'ungraded';
if (intval($user_question_grade) > 0) {
$graded_class = 'user_right';
++$correct_answers;
$user_quiz_grade_total += $user_question_grade;
++$graded_count;
} else {
if (!is_string($user_question_grade) && intval($user_question_grade) == 0) {
$graded_class = 'user_wrong';
++$graded_count;
}
$user_question_grade = 0;
}
?>
<div class="postbox question_box <?php
esc_attr_e($type);
?>
<?php
esc_attr_e($grade_type);
?>
<?php
esc_attr_e($graded_class);
?>
" id="<?php
esc_attr_e('question_' . $question_id . '_box');
?>
">
<div class="handlediv" title="Click to toggle"><br></div>
<h3 class="hndle"><span><?php
echo $question_title;
?>
</span></h3>
<div class="inside">
<div class="sensei-grading-actions">
<div class="actions">
<input type="hidden" class="question_id" value="<?php
esc_attr_e($question_id);
?>
" />
<input type="hidden" class="question_total_grade" name="question_total_grade" value="<?php
echo $question_grade_total;
?>
" />
<span class="grading-mark icon_right"><input type="radio" class="<?php
esc_attr_e('question_' . $question_id . '_right_option');
?>
" name="<?php
esc_attr_e('question_' . $question_id);
?>
" value="right" <?php
checked($graded_class, 'user_right', true);
?>
/></span>
<span class="grading-mark icon_wrong"><input type="radio" class="<?php
esc_attr_e('question_' . $question_id . '_wrong_option');
?>
" name="<?php
esc_attr_e('question_' . $question_id);
?>
" value="wrong" <?php
checked($graded_class, 'user_wrong', true);
?>
/></span>
<input type="number" class="question-grade" name="<?php
esc_attr_e('question_' . $question_id . '_grade');
?>
" id="<?php
esc_attr_e('question_' . $question_id . '_grade');
?>
" value="<?php
esc_attr_e($user_question_grade);
?>
" min="0" max="<?php
esc_attr_e($question_grade_total);
?>
" />
<span class="question-grade-total"><?php
echo $question_grade_total;
?>
</span>
</div>
</div>
<div class="sensei-grading-answer">
<h4><?php
echo apply_filters('sensei_question_title', $question->post_title);
?>
</h4>
<?php
echo apply_filters('the_content', $question->post_content);
?>
<p class="user-answer"><?php
foreach ($user_answer_content as $_user_answer) {
if ('multi-line' == Sensei()->question->get_question_type($question->ID)) {
$_user_answer = htmlspecialchars_decode(nl2br(esc_html($_user_answer)));
}
echo apply_filters('sensei_answer_text', $_user_answer) . "<br>";
}
?>
</p>
<div class="right-answer">
<h5><?php
_e('Correct answer', 'woothemes-sensei');
?>
</h5>
<span class="correct-answer"><?php
foreach ($right_answer as $_right_answer) {
echo apply_filters('sensei_answer_text', $_right_answer) . "<br>";
}
?>
</span>
</div>
<div class="answer-notes">
<h5><?php
_e('Grading Notes', 'woothemes-sensei');
?>
</h5>
<textarea class="correct-answer" name="questions_feedback[<?php
esc_attr_e($question_id);
?>
]" placeholder="<?php
_e('Add notes here...', 'woothemes-sensei');
?>
"><?php
echo $question_answer_notes;
?>
</textarea>
</div>
</div>
<link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
<div>
<?php
//floyd code to get the note history
$historynotes = get_user_meta($_GET['user'], '_grading_notes_history', true);
$historyanswers = get_user_meta($_GET['user'], '_grading_answer_history', true);
//echo "<pre>";
//echo $question_id." ".$lesson_id;
//print_r($historyanswers);
//echo "</pre>";
if (is_array($historynotes)) {
//print_r($historynotes[$question_id]);
if (array_key_exists($question_id, $historynotes) || isset($historynotes[$question_id])) {
echo "<table class='table striped'>";
echo "<tr><th colspan='3'>Question History</th></tr>";
echo "<tr>";
echo "<th>DATE</th>";
echo "<th>Answer</th>";
echo "<th>Notes</th>";
echo "</tr>";
foreach ($historynotes[$question_id] as $dateTime => $noteentry) {
echo "<tr>";
echo "<td>" . $dateTime . "</td>";
echo "<td>" . $historyanswers[$question_id][$dateTime] . "</td>";
echo "<td>" . $noteentry . "</td>";
echo "</tr>";
}
echo "</table>";
}
}
?>
</div>
</div>
</div><?php
}
$quiz_grade = intval($user_quiz_grade);
$all_graded = 'no';
if (intval($count) == intval($graded_count)) {
$all_graded = 'yes';
}
?>
<input type="hidden" name="total_grade" id="total_grade" value="<?php
esc_attr_e($user_quiz_grade_total);
?>
" />
<input type="hidden" name="total_questions" id="total_questions" value="<?php
esc_attr_e($count);
?>
" />
<input type="hidden" name="quiz_grade_total" id="quiz_grade_total" value="<?php
esc_attr_e($quiz_grade_total);
?>
" />
<input type="hidden" name="total_graded_questions" id="total_graded_questions" value="<?php
esc_attr_e($graded_count);
?>
" />
<input type="hidden" name="all_questions_graded" id="all_questions_graded" value="<?php
esc_attr_e($all_graded);
?>
" />
<div class="total_grade_display">
<span><?php
esc_attr_e(__('Grade:', 'woothemes-sensei'));
?>
</span>
<span class="total_grade_total"><?php
echo $user_quiz_grade_total;
?>
</span> / <span class="quiz_grade_total"><?php
echo $quiz_grade_total;
?>
</span> (<span class="total_grade_percent"><?php
echo $quiz_grade;
?>
</span>%)
</div>
<div class="buttons">
<input type="submit" value="<?php
esc_attr_e('Save');
?>
" class="grade-button button-primary" title="Saves grades as currently marked on this page" />
<input type="button" value="<?php
esc_attr_e(__('Auto grade', 'woothemes-sensei'));
?>
" class="autograde-button button-secondary" title="Where possible, automatically grades questions that have not yet been graded" />
<input type="reset" value="<?php
esc_attr_e(__('Reset', 'woothemes-sensei'));
?>
" class="reset-button button-secondary" title="Resets all questions to ungraded and total grade to 0" />
</div>
<div class="clear"></div>
<script type="text/javascript">
jQuery( window ).load( function() {
// Calculate total grade on page load to make sure everything is set up correctly
jQuery.fn.autoGrade();
});
</script>
</form><?php
}
/**
* Runs when an order is cancelled.
* @since 1.2.0
* @access public
* @param integer $order_id order ID
* @return void
*/
public function sensei_woocommerce_cancel_order($order_id)
{
// Get order object
$order = new WC_Order($order_id);
// Run through each product ordered
if (0 < sizeof($order->get_items())) {
// Get order user
$user_id = $order->__get('user_id');
foreach ($order->get_items() as $item) {
$product_type = '';
if (isset($item['variation_id']) && 0 < $item['variation_id']) {
$item_id = $item['variation_id'];
$product_type = 'variation';
} else {
$item_id = $item['product_id'];
}
// End If Statement
$_product = $this->sensei_get_woocommerce_product_object($item_id, $product_type);
// Get courses that use the WC product
$courses = array();
$courses = $this->post_types->course->get_product_courses($item_id);
// Loop and update those courses
foreach ($courses as $course_item) {
// Check and Remove course from courses user meta
$dataset_changes = WooThemes_Sensei_Utils::sensei_remove_user_from_course($course_item->ID, $user_id);
}
// End For Loop
}
// End For Loop
}
// End If Statement
}
/**
* Return array of course statuses
* @since 1.7.0
* @return array statuses
*/
private function get_course_statuses($args)
{
$activity_args = array('post_id' => $this->course_id, 'type' => 'sensei_course_status', 'number' => $args['number'], 'offset' => $args['offset'], 'orderby' => $args['orderby'], 'order' => $args['order'], 'status' => 'any');
// Searching users on statuses requires sub-selecting the statuses by user_ids
if ($this->search) {
$user_args = array('search' => '*' . $this->search . '*', 'fields' => 'ID');
// Filter for extending
$user_args = apply_filters('sensei_analysis_course_search_users', $user_args);
if (!empty($user_args)) {
$learners_search = new WP_User_Query($user_args);
// Store for reuse on counts
$activity_args['user_id'] = (array) $learners_search->get_results();
}
}
// End If Statement
$activity_args = apply_filters('sensei_analysis_course_filter_statuses', $activity_args);
// WP_Comment_Query doesn't support SQL_CALC_FOUND_ROWS, so instead do this twice
$this->total_items = WooThemes_Sensei_Utils::sensei_check_for_activity(array_merge($activity_args, array('count' => true, 'offset' => 0, 'number' => 0)));
// Ensure we change our range to fit (in case a search threw off the pagination) - Should this be added to all views?
if ($this->total_items < $activity_args['offset']) {
$new_paged = floor($total_statuses / $activity_args['number']);
$activity_args['offset'] = $new_paged * $activity_args['number'];
}
$statuses = WooThemes_Sensei_Utils::sensei_check_for_activity($activity_args, true);
// Need to always return an array, even with only 1 item
if (!is_array($statuses)) {
$statuses = array($statuses);
}
return $statuses;
}
function sensei_has_user_completed_lesson($post_id = 0, $user_id = 0)
{
_deprecated_function(__FUNCTION__, '1.7', "WooThemes_Sensei_Utils::user_completed_lesson()");
return WooThemes_Sensei_Utils::user_completed_lesson($post_id, $user_id);
}
/**
* post_type_custom_column_content function.
*
* @access public
* @since 1.0.0
* @return void
*/
public function post_type_custom_column_content($column_name, $post_ID)
{
$user_id = get_post_meta($post_ID, $key = 'learner_id', true);
$course_id = get_post_meta($post_ID, $key = 'course_id', true);
$user = get_userdata($user_id);
$course = get_post($course_id);
$course_end_date = WooThemes_Sensei_Utils::sensei_get_activity_value(array('post_id' => $course_id, 'user_id' => $user_id, 'type' => 'sensei_course_status', 'field' => 'comment_date'));
$certificate_hash = esc_html(substr(md5($course_id . $user_id), -8));
switch ($column_name) {
case "learner":
echo '<a href="' . add_query_arg(array('page' => 'sensei_analysis', 'user' => intval($user_id), 'course_id' => intval($course_id)), admin_url('edit.php?post_type=lesson')) . '">' . $user->user_login . '</a>';
break;
case "course":
echo '<a href="' . add_query_arg(array('page' => 'sensei_analysis', 'course_id' => intval($course_id)), admin_url('edit.php?post_type=lesson')) . '">' . $course->post_title . '</a>';
break;
case "date_completed":
echo $course_end_date;
break;
case "actions":
echo '<a href="' . add_query_arg(array('certificate' => '1', 'hash' => $certificate_hash), site_url()) . '" target="_blank">' . __('View Certificate', 'sensei-certificates') . '</a>';
break;
}
// End Switch Statement
}
/**
* Add the admin all lessons screen edit options.
*
* The fields in this function work for both quick and bulk edit. The ID attributes is used
* by bulk edit javascript in the front end to retrieve the new values set byt the user. Then
* name attribute is will be used by the quick edit and submitted via standard POST. This
* will use this classes save_post_meta function to save the new field data.
*
* @hooked quick_edit_custom_box
* @hooked bulk_edit_custom_box
*
* @since 1.8.0
*
* @param string $column_name
* @param string $post_type
* @return void
*/
public function all_lessons_edit_fields($column_name, $post_type)
{
// only show these options ont he lesson post type edit screen
if ('lesson' != $post_type || 'lesson-course' != $column_name) {
return;
}
?>
<fieldset class="sensei-edit-field-set inline-edit-lesson">
<div class="sensei-inline-edit-col column-<?php
echo $column_name;
?>
">
<?php
echo '<h4>' . __('Lesson Information', 'woothemes-sensei') . '</h4>';
// create a nonce field to be used as a security measure when saving the data
wp_nonce_field('bulk-edit-lessons', '_edit_lessons_nonce');
wp_nonce_field('sensei-save-post-meta', 'woo_' . $this->token . '_nonce');
// unchanged option - we need this in because
// the default option in bulk edit should not be empty. If it is
// the user will erase data they didn't want to touch.
$no_change_text = '-- ' . __('No Change', 'woothemes-sensei') . ' --';
//
//course selection
//
$courses = WooThemes_Sensei_Course::get_all_courses();
$course_options = array();
if (count($courses) > 0) {
foreach ($courses as $course) {
$course_options[$course->ID] = get_the_title($course->ID);
}
}
//pre-append the no change option
$course_options['-1'] = $no_change_text;
$course_attributes = array('name' => 'lesson_course', 'id' => 'sensei-edit-lesson-course', 'class' => ' ');
$course_field = WooThemes_Sensei_Utils::generate_drop_down('-1', $course_options, $course_attributes);
echo $this->generate_all_lessons_edit_field(__('Lesson Course', 'woothemes-sensei'), $course_field);
//
// lesson complexity selection
//
$lesson_complexities = $this->lesson_complexities();
//pre-append the no change option
$lesson_complexities['-1'] = $no_change_text;
$complexity_dropdown_attributes = array('name' => 'lesson_complexity', 'id' => 'sensei-edit-lesson-complexity', 'class' => ' ');
$complexity_filed = WooThemes_Sensei_Utils::generate_drop_down('-1', $lesson_complexities, $complexity_dropdown_attributes);
echo $this->generate_all_lessons_edit_field(__('Lesson Complexity', 'woothemes-sensei'), $complexity_filed);
?>
<h4><?php
_e('Quiz Settings', 'woothemes-sensei');
?>
</h4>
<?php
//
// Lesson require pass to complete
//
$pass_required_options = array('-1' => $no_change_text, '0' => __('No', 'woothemes'), '1' => __('Yes', 'woothemes'));
$pass_required_select_attributes = array('name' => 'pass_required', 'id' => 'sensei-edit-lesson-pass-required', 'class' => ' ');
$require_pass_field = WooThemes_Sensei_Utils::generate_drop_down('-1', $pass_required_options, $pass_required_select_attributes, false);
echo $this->generate_all_lessons_edit_field(__('Pass required', 'woothemes-sensei'), $require_pass_field);
//
// Quiz pass percentage
//
$quiz_pass_percentage_field = '<input name="quiz_passmark" id="sensei-edit-quiz-pass-percentage" type="number" />';
echo $this->generate_all_lessons_edit_field(__('Pass Percentage', 'woothemes-sensei'), $quiz_pass_percentage_field);
//
// Enable quiz reset button
//
$quiz_reset_select__options = array('-1' => $no_change_text, '0' => __('No', 'woothemes'), '1' => __('Yes', 'woothemes'));
$quiz_reset_name_id = 'sensei-edit-enable-quiz-reset';
$quiz_reset_select_attributes = array('name' => 'enable_quiz_reset', 'id' => $quiz_reset_name_id, 'class' => ' ');
$quiz_reset_field = WooThemes_Sensei_Utils::generate_drop_down('-1', $quiz_reset_select__options, $quiz_reset_select_attributes, false);
echo $this->generate_all_lessons_edit_field(__('Enable quiz reset button', 'woothemes-sensei'), $quiz_reset_field);
?>
</div>
</fieldset>
<?php
}
/**
* Sets up the object course query
* that will be used int he render method.
*
* @since 1.9.0
*/
protected function setup_course_query()
{
$status_query = array('user_id' => get_current_user_id(), 'type' => 'sensei_course_status');
$course_statuses = WooThemes_Sensei_Utils::sensei_check_for_activity($status_query, true);
// User may only be on 1 Course
if (!is_array($course_statuses)) {
$course_statuses = array($course_statuses);
}
$completed_ids = $active_ids = array();
foreach ($course_statuses as $course_status) {
if (WooThemes_Sensei_Utils::user_completed_course($course_status, get_current_user_id())) {
$completed_ids[] = $course_status->comment_post_ID;
} else {
$active_ids[] = $course_status->comment_post_ID;
}
}
if ('completed' == $this->status) {
$included_courses = $completed_ids;
} elseif ('active' == $this->status) {
$included_courses = $active_ids;
} else {
$included_courses = array_merge($active_ids, $completed_ids);
}
// course query parameters
$query_args = array('post_type' => 'course', 'post_status' => 'publish', 'orderby' => $this->orderby, 'order' => $this->order, 'posts_per_page' => $this->number, 'post__in' => $included_courses);
$this->query = new WP_Query($query_args);
}
/**
* Display the single course modules content
*
* @since 1.8.0
* @return void
*/
public function course_module_content()
{
global $post;
$course_id = $post->ID;
$modules = $this->get_course_modules($course_id);
// Display each module
foreach ($modules as $module) {
echo '<article class="post module">';
// module title link
$module_url = esc_url(add_query_arg('course_id', $course_id, get_term_link($module, $this->taxonomy)));
echo '<header><h2><a href="' . esc_url($module_url) . '">' . $module->name . '</a></h2></header>';
echo '<section class="entry">';
$module_progress = false;
if (is_user_logged_in()) {
global $current_user;
wp_get_current_user();
$module_progress = $this->get_user_module_progress($module->term_id, $course_id, $current_user->ID);
}
if ($module_progress && $module_progress > 0) {
$status = __('Completed', 'woothemes-sensei');
$class = 'completed';
if ($module_progress < 100) {
$status = __('In progress', 'woothemes-sensei');
$class = 'in-progress';
}
echo '<p class="status module-status ' . esc_attr($class) . '">' . $status . '</p>';
}
if ('' != $module->description) {
echo '<p class="module-description">' . $module->description . '</p>';
}
$lessons = $this->get_lessons($course_id, $module->term_id);
if (count($lessons) > 0) {
$lessons_list = '';
foreach ($lessons as $lesson) {
$status = '';
$lesson_completed = WooThemes_Sensei_Utils::user_completed_lesson($lesson->ID, get_current_user_id());
$title = esc_attr(get_the_title(intval($lesson->ID)));
if ($lesson_completed) {
$status = 'completed';
}
$lessons_list .= '<li class="' . $status . '"><a href="' . esc_url(get_permalink(intval($lesson->ID))) . '" title="' . esc_attr(get_the_title(intval($lesson->ID))) . '">' . apply_filters('sensei_module_lesson_list_title', $title, $lesson->ID) . '</a></li>';
// Build array of displayed lesson for exclusion later
$displayed_lessons[] = $lesson->ID;
}
?>
<section class="module-lessons">
<header>
<h3><?php
_e('Lessons', 'woothemes-sensei');
?>
</h3>
</header>
<ul>
<?php
echo $lessons_list;
?>
</ul>
</section>
<?php
}
//end count lessons
?>
</section>
</article>
<?php
}
// end each module
}
/**
* Grade quiz automatically
*
* This function grades each question automatically if there all questions are auto gradable. If not
* the quiz will not be auto gradable.
*
* @since 1.7.4
*
* @param integer $quiz_id ID of quiz
* @param array $submitted questions id ans answers {
* @type int $question_id
* @type mixed $answer
* }
* @param integer $total_questions Total questions in quiz (not used)
* @param string $quiz_grade_type Optional defaults to auto
*
* @return int $quiz_grade total sum of all question grades
*/
public static function grade_quiz_auto($quiz_id = 0, $submitted = array(), $total_questions = 0, $quiz_grade_type = 'auto')
{
if (!(intval($quiz_id) > 0) || !$submitted || $quiz_grade_type != 'auto') {
return false;
// exit early
}
global $woothemes_sensei;
$user_id = get_current_user_id();
$lesson_id = $woothemes_sensei->quiz->get_lesson_id($quiz_id);
$quiz_autogradable = true;
/**
* Filter the types of question types that can be automatically graded.
*
* This filter fires inside the auto grade quiz function and provides you with the default list.
*
* @param array {
* 'multiple-choice',
* 'boolean',
* 'gap-fill'.
* }
*/
$autogradable_question_types = apply_filters('sensei_autogradable_question_types', array('multiple-choice', 'boolean', 'gap-fill'));
$grade_total = 0;
$all_question_grades = array();
foreach ($submitted as $question_id => $answer) {
// check if the question is autogradable, either by type, or because the grade is 0
$question_type = $woothemes_sensei->question->get_question_type($question_id);
$achievable_grade = $woothemes_sensei->question->get_question_grade($question_id);
// Question has a zero grade, so skip grading
if (0 == $achievable_grade) {
$all_question_grades[$question_id] = $achievable_grade;
} elseif (in_array($question_type, $autogradable_question_types)) {
// Get user question grade
$question_grade = WooThemes_Sensei_Utils::sensei_grade_question_auto($question_id, $question_type, $answer, $user_id);
$all_question_grades[$question_id] = $question_grade;
$grade_total += $question_grade;
} else {
// There is a question that cannot be autograded
$quiz_autogradable = false;
}
// end if in_array( $question_type...
}
// end for each question
// Only if the whole quiz was autogradable do we set a grade
if ($quiz_autogradable) {
$quiz_total = WooThemes_Sensei_Utils::sensei_get_quiz_total($quiz_id);
// Check for zero total from grades
if (0 < $quiz_total) {
$grade = abs(round(doubleval($grade_total) * 100 / $quiz_total, 2));
} else {
$grade = 0;
}
WooThemes_Sensei_Utils::sensei_grade_quiz($quiz_id, $grade, $user_id, $quiz_grade_type);
} else {
$grade = new WP_Error('autograde', __('This quiz is not able to be automatically graded.', 'woothemes-sensei'));
}
// store the auto gradable grades. If the quiz is not auto gradable the grades can be use as the default
// when doing manual grading.
$woothemes_sensei->quiz->set_user_grades($all_question_grades, $lesson_id, $user_id);
return $grade;
}
// Check if the user is taking the course
$is_user_taking_course = WooThemes_Sensei_Utils::user_started_course($post->ID, $current_user->ID);
// Content Access Permissions
$access_permission = false;
if (isset($woothemes_sensei->settings->settings['access_permission']) && !$woothemes_sensei->settings->settings['access_permission'] || sensei_all_access()) {
$access_permission = true;
}
// End If Statement
?>
<?php
/**
* woocommerce_before_single_product hook
*
* @hooked woocommerce_show_messages - 10
*/
if (WooThemes_Sensei_Utils::sensei_is_woocommerce_activated()) {
do_action('woocommerce_before_single_product');
}
// End If Statement
?>
<article <?php
post_class(array('course', 'post'));
?>
>
<?php
do_action('sensei_course_image', $post->ID);
do_action('sensei_course_single_title');
/**
* @hooked Sensei()->course->the_progress_statement - 15