/**
* Sets the stats boxes to render
* @since 1.2.0
* @return array $stats_to_render of stats boxes and values
*/
public function stats_boxes()
{
// Get the data required
$user_count = count_users();
$user_count = apply_filters('sensei_analysis_total_users', $user_count['total_users'], $user_count);
$total_courses = Sensei()->course->course_count(array('publish', 'private'));
$total_lessons = Sensei()->lesson->lesson_count(array('publish', 'private'));
/**
* filter the analysis tot grades query args
*/
$grade_args = apply_filters('sensei_analysis_total_quiz_grades', array('type' => 'sensei_lesson_status', 'status' => 'any', 'meta_key' => 'grade'));
$total_grade_count = Sensei_Grading::get_graded_lessons_count();
$total_grade_total = Sensei_Grading::get_graded_lessons_sum();
$total_average_grade = 0;
if ($total_grade_total > 0 && $total_grade_count > 0) {
$total_average_grade = abs(round(doubleval($total_grade_total / $total_grade_count), 2));
}
$course_args = array('type' => 'sensei_course_status', 'status' => 'any');
$total_courses_started = Sensei_Utils::sensei_check_for_activity(apply_filters('sensei_analysis_total_courses_started', $course_args));
$course_args = array('type' => 'sensei_course_status', 'status' => 'complete');
$total_courses_ended = Sensei_Utils::sensei_check_for_activity(apply_filters('sensei_analysis_total_courses_ended', $course_args));
$average_courses_per_learner = abs(round(doubleval($total_courses_started / $user_count), 2));
// Setup the boxes to render
$stats_to_render = array(__('Total Courses', 'woothemes-sensei') => $total_courses, __('Total Lessons', 'woothemes-sensei') => $total_lessons, __('Total Learners', 'woothemes-sensei') => $user_count, __('Average Courses per Learner', 'woothemes-sensei') => $average_courses_per_learner, __('Average Grade', 'woothemes-sensei') => $total_average_grade . '%', __('Total Completed Courses', 'woothemes-sensei') => $total_courses_ended);
return apply_filters('sensei_analysis_stats_boxes', $stats_to_render);
}
