function learn_press_submit_answer() { _deprecated_function('learn_press_submit_answer', '0.9.15', false); $quiz_id = !empty($_REQUEST['quiz_id']) ? intval($_REQUEST['quiz_id']) : 0; $question_id = !empty($_REQUEST['question_id']) ? intval($_REQUEST['question_id']) : 0; $next_id = !empty($_REQUEST['next_id']) ? intval($_REQUEST['next_id']) : learn_press_get_next_question($quiz_id, $question_id); $question_answer = isset($_REQUEST['question_answer']) ? $_REQUEST['question_answer'] : null; $finish = isset($_REQUEST['finish']) ? $_REQUEST['finish'] : null; $user_id = get_current_user_id(); $json = array(); $ques = lpr_get_question($question_id); if ($ques) { $ques->submit_answer($quiz_id, $question_answer); } ob_start(); if ($next_id) { do_action('learn_press_submit_answer', $question_answer, $question_id, $quiz_id, $user_id, false); learn_press_get_template('quiz/form-question.php', array('question_id' => $next_id, 'course_id' => learn_press_get_course_by_quiz($quiz_id))); } else { $question_ids = learn_press_get_user_quiz_questions($quiz_id, $user_id); $quiz_completed = get_user_meta($user_id, '_lpr_quiz_completed', true); $quiz_completed[$quiz_id] = current_time('timestamp'); update_user_meta($user_id, '_lpr_quiz_completed', $quiz_completed); $course_id = learn_press_get_course_by_quiz($quiz_id); if (!learn_press_user_has_finished_course($course_id)) { if (learn_press_user_has_completed_all_parts($course_id, $user_id)) { learn_press_finish_course($course_id, $user_id); } } learn_press_get_template('quiz/result.php'); $json['quiz_completed'] = true; do_action('learn_press_submit_answer', $question_answer, $question_id, $quiz_id, $user_id, true); } $output = ob_get_clean(); if (defined('DOING_AJAX') && DOING_AJAX) { $json['html'] = $output; $json['redirect'] = apply_filters('learn_press_submit_answer_redirect_url', get_the_permalink($quiz_id), $question_answer, $question_id, $quiz_id, $user_id); learn_press_send_json($json); } }
function learn_press_submit_answer() { $quiz_id = !empty($_REQUEST['quiz_id']) ? intval($_REQUEST['quiz_id']) : 0; $question_id = !empty($_REQUEST['question_id']) ? intval($_REQUEST['question_id']) : 0; $next_id = !empty($_REQUEST['next_id']) ? intval($_REQUEST['next_id']) : 0; $question_answer = isset($_REQUEST['question_answer']) ? $_REQUEST['question_answer'] : null; $finish = isset($_REQUEST['finish']) ? $_REQUEST['finish'] : null; $user_id = get_current_user_id(); $json = array(); ob_start(); $ques = lpr_get_question($question_id); if ($ques) { $ques->submit_answer($quiz_id, $question_answer); } if ($next_id) { /*$ques = lpr_get_question( $next_id ); if( $ques ){ $quiz_answers = learn_press_get_question_answers(null, $quiz_id ); $ques->render( array( 'answer' => isset( $quiz_answers[$next_id] ) ? $quiz_answers[$next_id] : null )); }*/ learn_press_get_template('quiz/form-question.php', array('question_id' => $next_id, 'course_id' => learn_press_get_course_by_quiz($quiz_id))); } else { $question_ids = learn_press_get_user_quiz_questions($quiz_id, $user_id); $quiz_completed = get_user_meta($user_id, '_lpr_quiz_completed', true); $quiz_completed[$quiz_id] = time(); update_user_meta($user_id, '_lpr_quiz_completed', $quiz_completed); $course_id = learn_press_get_course_by_quiz($quiz_id); if (!learn_press_user_has_finished_course($course_id)) { if (learn_press_user_has_completed_all_parts($course_id, $user_id)) { learn_press_finish_course($course_id, $user_id); } } learn_press_get_template('quiz/result.php'); $json['quiz_completed'] = true; } $json['html'] = ob_get_clean(); wp_send_json($json); die; }
function learn_press_get_prev_question($current_question_id, $quiz_id = false, $user_id = false) { if (!$quiz_id) { $quiz_id = get_the_ID(); if (get_post_type($quiz_id) != 'lpr_quiz') { return false; } } if (!$user_id) { $user_id = get_current_user_id(); } $quiz_questions = learn_press_get_user_quiz_questions($quiz_id, $user_id); $prev_id = false; if (($question_pos = array_search($current_question_id, $quiz_questions)) !== false) { $prev_id = $question_pos > 0 ? $quiz_questions[$question_pos - 1] : false; } return apply_filters('learn_press_get_prev_question', $prev_id, $current_question_id, $quiz_id, $user_id); }
/** * @param int * @param int - since 0.9.5 * * @return bool|int */ function learn_press_get_current_question($quiz_id = null, $user_id = 0) { $quiz_id = learn_press_get_quiz_id($quiz_id); if (!$user_id) { $user_id = get_current_user_id(); } if (!$quiz_id) { return false; } if ($question_id = learn_press_get_request('question')) { } else { $questions = get_user_meta($user_id, '_lpr_quiz_current_question', true); if (!empty($questions) && !empty($questions[$quiz_id])) { $question_id = $questions[$quiz_id]; } else { $questions = (array) learn_press_get_user_quiz_questions($quiz_id, $user_id); $question_id = reset($questions); } } // ver 0.9.5 $question_id = apply_filters('learn_press_get_current_question', $question_id, $quiz_id, $user_id); return $question_id; }