/**
* Sets the statuses for the Course
*
* @access public
* @since 1.7.0
* @param type $user_id
* @param type $course_id
* @param type $status
* @param type $metadata
* @return mixed false or comment_ID
*/
public static function update_course_status($user_id, $course_id, $status = 'in-progress', $metadata = array())
{
$comment_id = false;
if (!empty($status)) {
$args = array('user_id' => $user_id, 'post_id' => $course_id, 'status' => $status, 'type' => 'sensei_course_status', 'action' => 'update', 'keep_time' => true);
if ('in-progress' == $status) {
unset($args['keep_time']);
// Keep updating what's happened
}
$comment_id = WooThemes_Sensei_Utils::sensei_log_activity($args);
if ($comment_id && !empty($metadata)) {
foreach ($metadata as $key => $value) {
update_comment_meta($comment_id, $key, $value);
}
}
do_action('sensei_course_status_updated', $status, $user_id, $course_id, $comment_id);
}
return $comment_id;
}
/**
* Generate unique certificate hash and save as comment.
*
* @access public
* @since 1.0.0
* @param int $user_id arguments for queries
* @param int $course_id data to post
* @return void
*/
public function generate_certificate_number($user_id = 0, $course_id = 0)
{
if (!$user_id || !$course_id) {
return;
}
$cert_args = array('post_author' => intval($user_id), 'post_title' => esc_html(substr(md5($course_id . $user_id), -8)), 'post_name' => esc_html(substr(md5($course_id . $user_id), -8)), 'post_type' => 'certificate', 'post_status' => 'publish');
$post_id = wp_insert_post($cert_args, $wp_error = false);
if (!is_wp_error($post_id)) {
add_post_meta($post_id, 'course_id', intval($course_id));
add_post_meta($post_id, 'learner_id', intval($user_id));
add_post_meta($post_id, 'certificate_hash', esc_html(substr(md5($course_id . $user_id), -8)));
$data = array('post_id' => intval($post_id), 'data' => esc_html(substr(md5($course_id . $user_id), -8)), 'type' => 'sensei_certificate', 'user_id' => intval($user_id));
WooThemes_Sensei_Utils::sensei_log_activity($data);
}
}
/**
* This test Sensei()->quiz->get_user_question_feedback
*/
public function testGetUserQuestionFeedback()
{
global $woothemes_sensei;
// does this function add_user_data exist?
$this->assertTrue(method_exists($woothemes_sensei->quiz, 'get_user_question_feedback'), 'The utils class function `get_user_question_feedback` does not exist ');
// does it return false for invalid data
$invalid_data_message = 'This get_user_question_feedback function does not check false data correctly';
$this->assertFalse($woothemes_sensei->quiz->get_user_question_feedback('', '', ''), $invalid_data_message);
$this->assertFalse($woothemes_sensei->quiz->get_user_question_feedback(' ', ' ', ' '), $invalid_data_message);
$this->assertFalse($woothemes_sensei->quiz->get_user_question_feedback(-2, -3, -1), $invalid_data_message);
$this->assertFalse($woothemes_sensei->quiz->get_user_question_feedback(3000, 5000, 5000), $invalid_data_message);
// setup the next assertion
$test_user_id = wp_create_user('studentQuestionFeedback', 'studentQuestionFeedback', '*****@*****.**');
$test_lesson_id = $this->factory->get_random_lesson_id();
$test_quiz_id = $woothemes_sensei->lesson->lesson_quizzes($test_lesson_id);
$test_user_answers_feedback = $this->factory->generate_user_answers_feedback($test_quiz_id);
WooThemes_Sensei_Utils::sensei_start_lesson($test_lesson_id, $test_user_id);
$woothemes_sensei->quiz->save_user_answers_feedback($test_user_answers_feedback, $test_lesson_id, $test_user_id);
$test_question_id = array_rand($test_user_answers_feedback);
$retrieved_grade = $woothemes_sensei->quiz->get_user_question_feedback($test_lesson_id, $test_question_id, $test_user_id);
//test if the the question grade can be retrieved
$this->assertEquals($test_user_answers_feedback[$test_question_id], $retrieved_grade, 'The feedback retrieved is not equal to the one that was set for this question ID');
//setup the next assertion for backwards compatibility.
$transient_key = 'sensei_answers_feedback_' . $test_user_id . '_' . $test_lesson_id;
delete_transient($transient_key);
WooThemes_Sensei_Utils::delete_user_data('quiz_answers_feedback', $test_lesson_id, $test_user_id);
$random_question_id = array_rand($test_user_answers_feedback);
$old_data_args = array('post_id' => $random_question_id, 'user_id' => $test_user_id, 'type' => 'sensei_user_answer', 'data' => 'test answer feedback');
$old_data_activity_id = WooThemes_Sensei_Utils::sensei_log_activity($old_data_args);
update_comment_meta($old_data_activity_id, 'answer_note', base64_encode('Sensei sample feedback'));
$retrieved_feedback = $woothemes_sensei->quiz->get_user_question_feedback($test_lesson_id, $random_question_id, $test_user_id);
// Does the fall back to 1.7.3 data work?
$this->assertEquals('Sensei sample feedback', $retrieved_feedback, 'The get user feedback does not fall back the old data');
}
