*/ require_once __DIR__.'/../inc/global.inc.php'; $current_course_tool = TOOL_QUIZ; // Clear the exercise session just in case Session::erase('objExercise'); $this_section = SECTION_COURSES; // Notice for unauthorized people. api_protect_course_script(true); $sessionId = api_get_session_id(); $exercise_id = isset($_REQUEST['exerciseId']) ? intval($_REQUEST['exerciseId']) : 0; $objExercise = new Exercise(); $result = $objExercise->read($exercise_id); if (!$result) { api_not_allowed(true); } $gradebook = isset($_GET['gradebook']) ? Security::remove_XSS($_GET['gradebook']) : null; $learnpath_id = isset($_REQUEST['learnpath_id']) ? intval($_REQUEST['learnpath_id']) : null; $learnpath_item_id = isset($_REQUEST['learnpath_item_id']) ? intval($_REQUEST['learnpath_item_id']) : null; $learnpathItemViewId = isset($_REQUEST['learnpath_item_view_id']) ? intval($_REQUEST['learnpath_item_view_id']) : null; $origin = api_get_origin(); $interbreadcrumb[] = array("url" => "exercise.php?gradebook=$gradebook", "name" => get_lang('Exercises')); $interbreadcrumb[] = array("url" => "#", "name" => $objExercise->selectTitle(true)); $time_control = false; $clock_expired_time = ExerciseLib::get_session_time_control_key($objExercise->id, $learnpath_id, $learnpath_item_id); if ($objExercise->expired_time != 0 && !empty($clock_expired_time)) { $time_control = true; } if ($time_control) { // Get time left for expiring time $time_left = api_strtotime($clock_expired_time, 'UTC') - time(); $htmlHeadXtra[] = api_get_css(api_get_path(WEB_LIBRARY_PATH).'javascript/epiclock/stylesheet/jquery.epiclock.css'); $htmlHeadXtra[] = api_get_css(api_get_path(WEB_LIBRARY_PATH).'javascript/epiclock/renderers/minute/epiclock.minute.css'); $htmlHeadXtra[] = api_get_js('epiclock/javascript/jquery.dateformat.min.js'); $htmlHeadXtra[] = api_get_js('epiclock/javascript/jquery.epiclock.min.js'); $htmlHeadXtra[] = api_get_js('epiclock/renderers/minute/epiclock.minute.js'); $htmlHeadXtra[] = $objExercise->show_time_control_js($time_left); } if ($origin != 'learnpath') { $fluid = false; //Display::display_header(); } else { $htmlHeadXtra[] = " "; $fluid = true; //Display::display_reduced_header(); } $tpl = new Template('Overview'); $list = array(); $html = ''; $message = ''; $isAllowedToEdit = api_is_allowed_to_edit(null, true); $list['id'] = $objExercise->id; $list['session_id'] = $objExercise->sessionId; $list['edit'] = $isAllowedToEdit; // Exercise name. if (api_get_configuration_value('save_titles_as_html')) { $list['title'] = $objExercise->get_formated_title().PHP_EOL; } else { $list['title'] = $objExercise->selectTitle().PHP_EOL; } //Exercise description if (!empty($objExercise->description)) { $list['description'] = $objExercise->description; } $extra_params = ''; if (isset($_GET['preview'])) { $extra_params = '&preview=1'; } $exerciseStatus = $objExercise->get_stat_track_exercise_info( $learnpath_id, $learnpath_item_id, 0 ); //1. Check if this is a new attempt or a previous $label = get_lang('StartTest'); if ($time_control && !empty($clock_expired_time) || isset($exerciseStatus['exe_id'])) { $label = get_lang('ContinueTest'); } $msgStatus = null; if (isset($exerciseStatus['exe_id'])) { $msgStatus = get_lang('YouTriedToResolveThisExerciseEarlier'); } // 2. Exercise button // Notice we not add there the lp_item_view_id because is not already generated $list['url'] = api_get_path(WEB_CODE_PATH).'exercise/exercise_submit.php?'.api_get_cidreq().'&exerciseId='.$objExercise->id.'&origin='.$origin.'&learnpath_id='.$learnpath_id.'&learnpath_item_id='.$learnpath_item_id.'&learnpath_item_view_id='.$learnpathItemViewId.$extra_params; //3. Checking visibility of the exercise (overwrites the exercise button) $visible_return = $objExercise->is_visible( $learnpath_id, $learnpath_item_id, null, false ); // Exercise is not visible remove the button if ($visible_return['value'] == false) { if ($isAllowedToEdit) { $message = Display::return_message(get_lang('ThisItemIsInvisibleForStudentsButYouHaveAccessAsTeacher'), 'warning'); } else { $message = $visible_return['message']; //$exercise_url_button = null; } } $attempts = Event::getExerciseResultsByUser( api_get_user_id(), $objExercise->id, api_get_course_int_id(), api_get_session_id(), $learnpath_id, $learnpath_item_id, 'desc' ); $counter = count($attempts); $my_attempt_array = array(); $table_content = null; /* Make a special case for IE, which doesn't seem to be able to handle the * results popup -> send it to the full results page */ $browser = new Browser(); $current_browser = $browser->getBrowser(); $url_suffix = ''; $btn_class = ' '; if ($current_browser == 'Internet Explorer') { $url_suffix = '&show_headers=1'; $btn_class = ''; } $blockShowAnswers = false; if ($objExercise->results_disabled == RESULT_DISABLE_SHOW_SCORE_ATTEMPT_SHOW_ANSWERS_LAST_ATTEMPT) { if (count($attempts) < $objExercise->attempts) { $blockShowAnswers = true; } } $tableContent = null; if (!empty($attempts)) { $i = $counter; foreach ($attempts as $attempt_result) { $score = ExerciseLib::show_score( $attempt_result['exe_result'], $attempt_result['exe_weighting'] ); $attempt_url = api_get_path(WEB_CODE_PATH).'exercise/result.php?'; $attempt_url .= api_get_cidreq().'&show_headers=1&'; $attempt_url .= http_build_query([ 'id' => $attempt_result['exe_id'] ]); $attempt_url .= $url_suffix; $attempt_link = Display::url( get_lang('Show'), $attempt_url, [ 'class' => $btn_class.'btn btn-default', 'data-title' => get_lang('Show'), 'data-size' => 'lg' ] ); $teacher_revised = Display::label(get_lang('Validated'), 'success'); if ($attempt_result['attempt_revised'] == 0) { $teacher_revised = Display::label(get_lang('NotValidated'), 'info'); } $row = array( 'count' => $i, 'date' => api_convert_and_format_date( $attempt_result['start_date'], DATE_TIME_FORMAT_LONG ), 'userIp' => $attempt_result['user_ip'] ); $attempt_link .= "   ".$teacher_revised; if (in_array( $objExercise->results_disabled, array( RESULT_DISABLE_SHOW_SCORE_AND_EXPECTED_ANSWERS, RESULT_DISABLE_SHOW_SCORE_ONLY, RESULT_DISABLE_SHOW_FINAL_SCORE_ONLY_WITH_CATEGORIES, RESULT_DISABLE_SHOW_SCORE_ATTEMPT_SHOW_ANSWERS_LAST_ATTEMPT ) )) { $row['result'] = $score; } if (in_array( $objExercise->results_disabled, array( RESULT_DISABLE_SHOW_SCORE_AND_EXPECTED_ANSWERS, RESULT_DISABLE_SHOW_FINAL_SCORE_ONLY_WITH_CATEGORIES, RESULT_DISABLE_SHOW_SCORE_ATTEMPT_SHOW_ANSWERS_LAST_ATTEMPT ) ) || ( $objExercise->results_disabled == RESULT_DISABLE_SHOW_SCORE_ONLY && $objExercise->feedback_type == EXERCISE_FEEDBACK_TYPE_END) ) { if ($blockShowAnswers) { $attempt_link = ''; } $row['attempt_link'] = $attempt_link; } $my_attempt_array[] = $row; $i--; } $header_names = []; $table = new HTML_Table(array('class' => 'table table-striped table-hover')); // Hiding score and answer switch ($objExercise->results_disabled) { case RESULT_DISABLE_SHOW_SCORE_ATTEMPT_SHOW_ANSWERS_LAST_ATTEMPT: if ($blockShowAnswers) { $header_names = array(get_lang('Attempt'), get_lang('StartDate'), get_lang('IP'), get_lang('Score')); } else { $header_names = array(get_lang('Attempt'), get_lang('StartDate'), get_lang('IP'), get_lang('Score'), get_lang('Details')); } break; case RESULT_DISABLE_SHOW_SCORE_AND_EXPECTED_ANSWERS: case RESULT_DISABLE_SHOW_FINAL_SCORE_ONLY_WITH_CATEGORIES: $header_names = array(get_lang('Attempt'), get_lang('StartDate'), get_lang('IP'), get_lang('Score'), get_lang('Details')); break; case RESULT_DISABLE_NO_SCORE_AND_EXPECTED_ANSWERS: $header_names = array(get_lang('Attempt'), get_lang('StartDate'), get_lang('IP')); break; case RESULT_DISABLE_SHOW_SCORE_ONLY: if ($objExercise->feedback_type != EXERCISE_FEEDBACK_TYPE_END) { $header_names = array(get_lang('Attempt'), get_lang('StartDate'), get_lang('IP'), get_lang('Score')); } else { $header_names = array(get_lang('Attempt'), get_lang('StartDate'), get_lang('IP'), get_lang('Score'), get_lang('Details')); } break; } $column = 0; foreach ($header_names as $item) { $table->setHeaderContents(0, $column, $item); $column++; } $row = 1; if (!empty($my_attempt_array)) { foreach ($my_attempt_array as $data) { $column = 0; $table->setCellContents($row, $column, $data); $table->setRowAttributes($row, null, true); $column++; $row++; } } $tableContent = $table->toHtml(); } if ($objExercise->selectAttempts() && $visible_return['value'] == true) { $list['attempts'] = $objExercise->selectAttempts(); } if ($time_control) { $tpl->assign('time_control',$objExercise->return_time_left_div()); } $tpl->assign('fluid', $fluid); $tpl->assign('data', $list); $tpl->assign('label', $label); $tpl->assign('message', $message); $tpl->assign('count', $counter); $tpl->assign('status', $msgStatus); $tpl->assign('table_result', $tableContent); $layout = $tpl->get_template('exercise/overview.tpl'); $tpl->assign('content', $tpl->fetch($layout)); $tpl->display_one_col_template();