/** * Gets a flat list of item IDs ordered for display (level by level ordered by order_display) * This method can be used as abstract and is recursive * @param integer Learnpath ID * @param integer Parent ID of the items to look for * @return mixed Ordered list of item IDs or false on error */ function get_flat_ordered_items_list($lp, $parent = 0) { //if($this->debug>0){error_log('New LP - In learnpath::get_flat_ordered_items_list('.$lp.','.$parent.')',0);} $list = array(); if (empty($lp)) { return false; } $tbl_lp_item = Database::get_course_table(TABLE_LP_ITEM); $sql = "SELECT * FROM {$tbl_lp_item} WHERE lp_id = {$lp} AND parent_item_id = {$parent} ORDER BY display_order"; $res = Database::query($sql, __FILE__, __LINE__); while ($row = Database::fetch_array($res)) { $sublist = learnpath::get_flat_ordered_items_list($lp, $row['id']); $list[] = $row['id']; foreach ($sublist as $item) { $list[] = $item; } } return $list; }
/** * @param int $user_id * @param array $courseInfo * @param int $session_id * @param string $origin * @param bool $export_csv * @param int $lp_id * @param int $lp_item_id * @param int $extendId * @param int $extendAttemptId * @param string $extendedAttempt * @param string $extendedAll * @param string $type classic or simple * @param boolean $allowExtend Optional. Allow or not extend te results * @return null|string */ public static function getLpStats($user_id, $courseInfo, $session_id, $origin, $export_csv, $lp_id, $lp_item_id = null, $extendId = null, $extendAttemptId = null, $extendedAttempt = null, $extendedAll = null, $type = 'classic', $allowExtend = true) { if (empty($courseInfo) || empty($lp_id)) { return null; } $lp_id = intval($lp_id); $lp_item_id = intval($lp_item_id); $user_id = intval($user_id); $session_id = intval($session_id); $origin = Security::remove_XSS($origin); $list = learnpath::get_flat_ordered_items_list($lp_id, 0, $courseInfo['real_id']); $is_allowed_to_edit = api_is_allowed_to_edit(null, true); $course_id = $courseInfo['real_id']; $courseCode = $courseInfo['code']; $session_condition = api_get_session_condition($session_id); // Extend all button $output = null; $extend_all = 0; if ($origin == 'tracking') { $url_suffix = '&session_id=' . $session_id . '&course=' . $courseCode . '&student_id=' . $user_id . '&lp_id=' . $lp_id . '&origin=' . $origin; } else { $url_suffix = '&lp_id=' . $lp_id; } if (!empty($extendedAll)) { $extend_all_link = Display::url(Display::return_icon('view_less_stats.gif', get_lang('HideAllAttempts')), api_get_self() . '?action=stats' . $url_suffix); $extend_all = 1; } else { $extend_all_link = Display::url(Display::return_icon('view_more_stats.gif', get_lang('ShowAllAttempts')), api_get_self() . '?action=stats&extend_all=1' . $url_suffix); } if ($origin != 'tracking') { $output .= '<div class="section-status">'; $output .= Display::page_header(get_lang('ScormMystatus')); $output .= '</div>'; } $actionColumn = null; if ($type == 'classic') { $actionColumn = ' <th>' . get_lang('Actions') . '</th>'; } $output .= '<div class="table-responsive">'; $output .= '<table class="table tracking"> <thead> <tr class="table-header"> <th width="16">' . ($allowExtend == true ? $extend_all_link : ' ') . '</th> <th colspan="4"> ' . get_lang('ScormLessonTitle') . ' </th> <th colspan="2"> ' . get_lang('ScormStatus') . ' </th> <th colspan="2"> ' . get_lang('ScormScore') . ' </th> <th colspan="2"> ' . get_lang('ScormTime') . ' </th> ' . $actionColumn . ' </tr> </thead> <tbody> '; // Going through the items using the $items[] array instead of the database order ensures // we get them in the same order as in the imsmanifest file, which is rather random when using // the database table. $TBL_LP_ITEM = Database::get_course_table(TABLE_LP_ITEM); $TBL_LP_ITEM_VIEW = Database::get_course_table(TABLE_LP_ITEM_VIEW); $TBL_LP_VIEW = Database::get_course_table(TABLE_LP_VIEW); $tbl_quiz_questions = Database::get_course_table(TABLE_QUIZ_QUESTION); $TBL_QUIZ = Database::get_course_table(TABLE_QUIZ_TEST); $tbl_stats_exercices = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); $tbl_stats_attempts = Database::get_main_table(TABLE_STATISTIC_TRACK_E_ATTEMPT); $sql = "SELECT max(view_count)\n FROM {$TBL_LP_VIEW}\n WHERE\n c_id = {$course_id} AND\n lp_id = {$lp_id} AND\n user_id = {$user_id}\n {$session_condition}"; $res = Database::query($sql); $view = ''; if (Database::num_rows($res) > 0) { $myrow = Database::fetch_array($res); $view = $myrow[0]; } $counter = 0; $total_time = 0; $h = get_lang('h'); if (!empty($export_csv)) { $csv_content[] = array(get_lang('ScormLessonTitle'), get_lang('ScormStatus'), get_lang('ScormScore'), get_lang('ScormTime')); } $result_disabled_ext_all = true; $chapterTypes = learnpath::getChapterTypes(); // Show lp items if (is_array($list) && count($list) > 0) { foreach ($list as $my_item_id) { $extend_this = 0; $order = 'DESC'; if (!empty($extendId) && $extendId == $my_item_id || $extend_all) { $extend_this = 1; $order = 'ASC'; } // Prepare statement to go through each attempt. $viewCondition = null; if (!empty($view)) { $viewCondition = " AND v.view_count = {$view} "; } $sql = "SELECT\n iv.status as mystatus,\n v.view_count as mycount,\n iv.score as myscore,\n iv.total_time as mytime,\n i.id as myid,\n i.lp_id as mylpid,\n iv.lp_view_id as mylpviewid,\n i.title as mytitle,\n i.max_score as mymaxscore,\n iv.max_score as myviewmaxscore,\n i.item_type as item_type,\n iv.view_count as iv_view_count,\n iv.id as iv_id,\n path\n FROM {$TBL_LP_ITEM} as i\n INNER JOIN {$TBL_LP_ITEM_VIEW} as iv\n ON (i.id = iv.lp_item_id AND i.c_id = iv.c_id)\n INNER JOIN {$TBL_LP_VIEW} as v\n ON (iv.lp_view_id = v.id AND v.c_id = iv.c_id)\n WHERE\n v.c_id = {$course_id} AND\n i.id = {$my_item_id} AND\n i.lp_id = {$lp_id} AND\n v.user_id = {$user_id} AND\n v.session_id = {$session_id}\n {$viewCondition}\n ORDER BY iv.view_count {$order} "; $result = Database::query($sql); $num = Database::num_rows($result); $time_for_total = 'NaN'; // Extend all if (($extend_this || $extend_all) && $num > 0) { $row = Database::fetch_array($result); $result_disabled_ext_all = false; if ($row['item_type'] == 'quiz') { // Check results_disabled in quiz table. $my_path = Database::escape_string($row['path']); $sql = "SELECT results_disabled\n FROM {$TBL_QUIZ}\n WHERE\n c_id = {$course_id} AND\n id ='" . $my_path . "'"; $res_result_disabled = Database::query($sql); $row_result_disabled = Database::fetch_row($res_result_disabled); if (Database::num_rows($res_result_disabled) > 0 && (int) $row_result_disabled[0] === 1) { $result_disabled_ext_all = true; } } // If there are several attempts, and the link to extend has been clicked, show each attempt... if ($counter % 2 == 0) { $oddclass = 'row_odd'; } else { $oddclass = 'row_even'; } $extend_link = ''; if (!empty($inter_num)) { $extend_link = Display::url(Display::return_icon('visible.gif', get_lang('HideAttemptView')), api_get_self() . '?action=stats&fold_id=' . $my_item_id . $url_suffix); } $title = $row['mytitle']; if (empty($title)) { $title = rl_get_resource_name($courseInfo['code'], $lp_id, $row['myid']); } if (in_array($row['item_type'], $chapterTypes)) { $title = "<h4> {$title} </h4>"; } $lesson_status = $row['mystatus']; $title = Security::remove_XSS($title); $counter++; $action = null; if ($type == 'classic') { $action = '<td></td>'; } if (in_array($row['item_type'], $chapterTypes)) { $output .= '<tr class="' . $oddclass . '"> <td>' . $extend_link . '</td> <td colspan="4"> ' . $title . ' </td> <td colspan="2">' . learnpathItem::humanize_status($lesson_status, true, $type) . '</td> <td colspan="2"></td> <td colspan="2"></td> ' . $action . ' </tr>'; continue; } else { $output .= '<tr class="' . $oddclass . '"> <td>' . $extend_link . '</td> <td colspan="4"> ' . $title . ' </td> <td colspan="2"></td> <td colspan="2"></td> <td colspan="2"></td> ' . $action . ' </tr>'; } $attemptCount = 1; do { // Check if there are interactions below. $extend_attempt_link = ''; $extend_this_attempt = 0; if ((learnpath::get_interactions_count_from_db($row['iv_id'], $course_id) > 0 || learnpath::get_objectives_count_from_db($row['iv_id'], $course_id) > 0) && !$extend_all) { if ($extendAttemptId == $row['iv_id']) { // The extend button for this attempt has been clicked. $extend_this_attempt = 1; $extend_attempt_link = Display::url(Display::return_icon('visible.gif', get_lang('HideAttemptView')), api_get_self() . '?action=stats&extend_id=' . $my_item_id . '&fold_attempt_id=' . $row['iv_id'] . $url_suffix); } else { // Same case if fold_attempt_id is set, so not implemented explicitly. // The extend button for this attempt has not been clicked. $extend_attempt_link = Display::url(Display::return_icon('invisible.gif', get_lang('ExtendAttemptView')), api_get_self() . '?action=stats&extend_id=' . $my_item_id . '&extend_attempt_id=' . $row['iv_id'] . $url_suffix); } } if ($counter % 2 == 0) { $oddclass = 'row_odd'; } else { $oddclass = 'row_even'; } $lesson_status = $row['mystatus']; $score = $row['myscore']; $time_for_total = $row['mytime']; $time = learnpathItem::getScormTimeFromParameter('js', $row['mytime']); if ($score == 0) { $maxscore = $row['mymaxscore']; } else { if ($row['item_type'] == 'sco') { if (!empty($row['myviewmaxscore']) && $row['myviewmaxscore'] > 0) { $maxscore = $row['myviewmaxscore']; } elseif ($row['myviewmaxscore'] === '') { $maxscore = 0; } else { $maxscore = $row['mymaxscore']; } } else { $maxscore = $row['mymaxscore']; } } // Remove "NaN" if any (@todo: locate the source of these NaN) $time = str_replace('NaN', '00' . $h . '00\'00"', $time); if ($row['item_type'] != 'dokeos_chapter') { if (!$is_allowed_to_edit && $result_disabled_ext_all) { $view_score = Display::return_icon('invisible.gif', get_lang('ResultsHiddenByExerciseSetting')); } else { switch ($row['item_type']) { case 'sco': if ($maxscore == 0) { $view_score = $score; } else { $view_score = ExerciseLib::show_score($score, $maxscore, false); } break; case 'document': $view_score = $score == 0 ? '/' : ExerciseLib::show_score($score, $maxscore, false); break; default: $view_score = ExerciseLib::show_score($score, $maxscore, false); break; } } $action = null; if ($type == 'classic') { $action = '<td></td>'; } $output .= '<tr class="' . $oddclass . '"> <td></td> <td>' . $extend_attempt_link . '</td> <td colspan="3">' . get_lang('Attempt') . ' ' . $attemptCount . '</td> <td colspan="2">' . learnpathItem::humanize_status($lesson_status, true, $type) . '</td> <td colspan="2">' . $view_score . '</td> <td colspan="2">' . $time . '</td> ' . $action . ' </tr>'; $attemptCount++; if (!empty($export_csv)) { $temp = array(); $temp[] = $title = Security::remove_XSS($title); $temp[] = Security::remove_XSS(learnpathItem::humanize_status($lesson_status, false, $type)); if ($row['item_type'] == 'quiz') { if (!$is_allowed_to_edit && $result_disabled_ext_all) { $temp[] = '/'; } else { $temp[] = $score == 0 ? '0/' . $maxscore : ($maxscore == 0 ? $score : $score . '/' . float_format($maxscore, 1)); } } else { $temp[] = $score == 0 ? '/' : ($maxscore == 0 ? $score : $score . '/' . float_format($maxscore, 1)); } $temp[] = $time; $csv_content[] = $temp; } } $counter++; $action = null; if ($type == 'classic') { $action = '<td></td>'; } if ($extend_this_attempt || $extend_all) { $list1 = learnpath::get_iv_interactions_array($row['iv_id']); foreach ($list1 as $id => $interaction) { if ($counter % 2 == 0) { $oddclass = 'row_odd'; } else { $oddclass = 'row_even'; } $student_response = urldecode($interaction['student_response']); $content_student_response = explode('__|', $student_response); if (count($content_student_response) > 0) { if (count($content_student_response) >= 3) { // Pop the element off the end of array. array_pop($content_student_response); } $student_response = implode(',', $content_student_response); } $output .= '<tr class="' . $oddclass . '"> <td></td> <td></td> <td></td> <td>' . $interaction['order_id'] . '</td> <td>' . $interaction['id'] . '</td> <td colspan="2">' . $interaction['type'] . '</td> <td>' . $student_response . '</td> <td>' . $interaction['result'] . '</td> <td>' . $interaction['latency'] . '</td> <td>' . $interaction['time'] . '</td> ' . $action . ' </tr>'; $counter++; } $list2 = learnpath::get_iv_objectives_array($row['iv_id']); foreach ($list2 as $id => $interaction) { if ($counter % 2 == 0) { $oddclass = 'row_odd'; } else { $oddclass = 'row_even'; } $output .= '<tr class="' . $oddclass . '"> <td></td> <td></td> <td></td> <td>' . $interaction['order_id'] . '</td> <td colspan="2">' . $interaction['objective_id'] . '</td> <td colspan="2">' . $interaction['status'] . '</td> <td>' . $interaction['score_raw'] . '</td> <td>' . $interaction['score_max'] . '</td> <td>' . $interaction['score_min'] . '</td> ' . $action . ' </tr>'; $counter++; } } } while ($row = Database::fetch_array($result)); } elseif ($num > 0) { // Not extended. $row = Database::fetch_array($result, 'ASSOC'); $my_id = $row['myid']; $my_lp_id = $row['mylpid']; $my_lp_view_id = $row['mylpviewid']; $my_path = $row['path']; $result_disabled_ext_all = false; if ($row['item_type'] == 'quiz') { // Check results_disabled in quiz table. $my_path = Database::escape_string($my_path); $sql = "SELECT results_disabled\n FROM {$TBL_QUIZ}\n WHERE c_id = {$course_id} AND id ='" . $my_path . "'"; $res_result_disabled = Database::query($sql); $row_result_disabled = Database::fetch_row($res_result_disabled); if (Database::num_rows($res_result_disabled) > 0 && (int) $row_result_disabled[0] === 1) { $result_disabled_ext_all = true; } } // Check if there are interactions below $extend_this_attempt = 0; $inter_num = learnpath::get_interactions_count_from_db($row['iv_id'], $course_id); $objec_num = learnpath::get_objectives_count_from_db($row['iv_id'], $course_id); $extend_attempt_link = ''; if ($inter_num > 0 || $objec_num > 0) { if (!empty($extendAttemptId) && $extendAttemptId == $row['iv_id']) { // The extend button for this attempt has been clicked. $extend_this_attempt = 1; $extend_attempt_link = Display::url(Display::return_icon('visible.gif', get_lang('HideAttemptView')), api_get_self() . '?action=stats&extend_id=' . $my_item_id . '&fold_attempt_id=' . $row['iv_id'] . $url_suffix); } else { // Same case if fold_attempt_id is set, so not implemented explicitly. // The extend button for this attempt has not been clicked. $extend_attempt_link = Display::url(Display::return_icon('invisible.gif', get_lang('ExtendAttemptView')), api_get_self() . '?action=stats&extend_id=' . $my_item_id . '&extend_attempt_id=' . $row['iv_id'] . $url_suffix); } } if ($counter % 2 == 0) { $oddclass = 'row_odd'; } else { $oddclass = 'row_even'; } $extend_link = ''; if ($inter_num > 1) { $extend_link = Display::url(Display::return_icon('invisible.gif', get_lang('ExtendAttemptView')), api_get_self() . '?action=stats&extend_id=' . $my_item_id . '&extend_attempt_id=' . $row['iv_id'] . $url_suffix); } $lesson_status = $row['mystatus']; $score = $row['myscore']; $subtotal_time = $row['mytime']; while ($tmp_row = Database::fetch_array($result)) { $subtotal_time += $tmp_row['mytime']; } $title = $row['mytitle']; // Selecting the exe_id from stats attempts tables in order to look the max score value. $sql = 'SELECT * FROM ' . $tbl_stats_exercices . ' WHERE exe_exo_id="' . $row['path'] . '" AND exe_user_id="' . $user_id . '" AND orig_lp_id = "' . $lp_id . '" AND orig_lp_item_id = "' . $row['myid'] . '" AND c_id = ' . $course_id . ' AND status <> "incomplete" AND session_id = ' . $session_id . ' ORDER BY exe_date DESC LIMIT 1'; $resultLastAttempt = Database::query($sql); $num = Database::num_rows($resultLastAttempt); $id_last_attempt = null; if ($num > 0) { while ($rowLA = Database::fetch_array($resultLastAttempt)) { $id_last_attempt = $rowLA['exe_id']; } } if ($score == 0) { $maxscore = $row['mymaxscore']; } else { if ($row['item_type'] == 'sco') { if (!empty($row['myviewmaxscore']) and $row['myviewmaxscore'] > 0) { $maxscore = $row['myviewmaxscore']; } elseif ($row['myviewmaxscore'] === '') { $maxscore = 0; } else { $maxscore = $row['mymaxscore']; } } else { if ($row['item_type'] == 'quiz') { // Get score and total time from last attempt of a exercise en lp. $sql = "SELECT score\n FROM {$TBL_LP_ITEM_VIEW}\n WHERE\n c_id = {$course_id} AND\n lp_item_id = '" . (int) $my_id . "' AND\n lp_view_id = '" . (int) $my_lp_view_id . "'\n ORDER BY view_count DESC limit 1"; $res_score = Database::query($sql); $row_score = Database::fetch_array($res_score); $sql = "SELECT SUM(total_time) as total_time\n FROM {$TBL_LP_ITEM_VIEW}\n WHERE\n c_id = {$course_id} AND\n lp_item_id = '" . (int) $my_id . "' AND\n lp_view_id = '" . (int) $my_lp_view_id . "'"; $res_time = Database::query($sql); $row_time = Database::fetch_array($res_time); if (Database::num_rows($res_score) > 0 && Database::num_rows($res_time) > 0) { $score = (double) $row_score['score']; $subtotal_time = (int) $row_time['total_time']; } else { $score = 0; $subtotal_time = 0; } // Selecting the max score from an attempt. $sql = "SELECT SUM(t.ponderation) as maxscore\n FROM (\n SELECT DISTINCT\n question_id, marks, ponderation\n FROM {$tbl_stats_attempts} as at\n INNER JOIN {$tbl_quiz_questions} as q\n ON (q.id = at.question_id AND q.c_id = {$course_id})\n WHERE exe_id ='{$id_last_attempt}'\n ) as t"; $result = Database::query($sql); $row_max_score = Database::fetch_array($result); $maxscore = $row_max_score['maxscore']; } else { $maxscore = $row['mymaxscore']; } } } $time_for_total = $subtotal_time; $time = learnpathItem::getScormTimeFromParameter('js', $subtotal_time); if (empty($title)) { $title = rl_get_resource_name($courseInfo['code'], $lp_id, $row['myid']); } $action = null; if ($type == 'classic') { $action = '<td></td>'; } if (in_array($row['item_type'], $chapterTypes)) { $title = Security::remove_XSS($title); $output .= '<tr class="' . $oddclass . '"> <td>' . $extend_link . '</td> <td colspan="4"> <h4>' . $title . '</h4> </td> <td colspan="2">' . learnpathitem::humanize_status($lesson_status) . '</td> <td colspan="2"></td> <td colspan="2"></td> ' . $action . ' </tr>'; } else { $correct_test_link = '-'; if ($row['item_type'] == 'quiz') { $my_url_suffix = '&course=' . $courseCode . '&student_id=' . $user_id . '&lp_id=' . intval($row['mylpid']) . '&origin=' . $origin; $sql = 'SELECT * FROM ' . $tbl_stats_exercices . ' WHERE exe_exo_id="' . $row['path'] . '" AND exe_user_id="' . $user_id . '" AND orig_lp_id = "' . $lp_id . '" AND orig_lp_item_id = "' . $row['myid'] . '" AND c_id = ' . $course_id . ' AND status <> "incomplete" AND session_id = ' . $session_id . ' ORDER BY exe_date DESC '; $resultLastAttempt = Database::query($sql); $num = Database::num_rows($resultLastAttempt); if ($num > 0) { if ($extendedAttempt == 1 && $lp_id == $my_lp_id && $lp_item_id == $my_id) { $correct_test_link = Display::url(Display::return_icon('view_less_stats.gif', get_lang('HideAllAttempts')), api_get_self() . '?action=stats' . $my_url_suffix . '&session_id=' . $session_id . '&lp_item_id=' . $my_id); } else { $correct_test_link = Display::url(Display::return_icon('view_more_stats.gif', get_lang('ShowAllAttemptsByExercise')), api_get_self() . '?action=stats&extend_attempt=1' . $my_url_suffix . '&session_id=' . $session_id . '&lp_item_id=' . $my_id); } } } $title = Security::remove_XSS($title); $action = null; if ($type == 'classic') { $action = '<td>' . $correct_test_link . '</td>'; } if ($lp_id == $my_lp_id && false) { $output .= '<tr class =' . $oddclass . '> <td>' . $extend_link . '</td> <td colspan="4">' . $title . '</td> <td colspan="2"> </td> <td colspan="2"> </td> <td colspan="2"> </td> ' . $action . ' </tr>'; $output .= '</tr>'; } else { if ($lp_id == $my_lp_id && $lp_item_id == $my_id) { $output .= "<tr class='{$oddclass}'>"; } else { $output .= "<tr class='{$oddclass}'>"; } $scoreItem = null; if ($row['item_type'] == 'quiz') { if (!$is_allowed_to_edit && $result_disabled_ext_all) { $scoreItem .= Display::return_icon('invisible.gif', get_lang('ResultsHiddenByExerciseSetting')); } else { $scoreItem .= ExerciseLib::show_score($score, $maxscore, false); } } else { $scoreItem .= $score == 0 ? '/' : ($maxscore == 0 ? $score : $score . '/' . $maxscore); } $output .= ' <td>' . $extend_link . '</td> <td colspan="4">' . $title . '</td> <td colspan="2">' . learnpathitem::humanize_status($lesson_status) . '</td> <td colspan="2">' . $scoreItem . '</td> <td colspan="2">' . $time . '</td> ' . $action . ' '; $output .= '</tr>'; } if (!empty($export_csv)) { $temp = array(); $temp[] = api_html_entity_decode($title, ENT_QUOTES); $temp[] = api_html_entity_decode($lesson_status, ENT_QUOTES); if ($row['item_type'] == 'quiz') { if (!$is_allowed_to_edit && $result_disabled_ext_all) { $temp[] = '/'; } else { $temp[] = $score == 0 ? '0/' . $maxscore : ($maxscore == 0 ? $score : $score . '/' . float_format($maxscore, 1)); } } else { $temp[] = $score == 0 ? '/' : ($maxscore == 0 ? $score : $score . '/' . float_format($maxscore, 1)); } $temp[] = $time; $csv_content[] = $temp; } } $counter++; $action = null; if ($type == 'classic') { $action = '<td></td>'; } if ($extend_this_attempt || $extend_all) { $list1 = learnpath::get_iv_interactions_array($row['iv_id']); foreach ($list1 as $id => $interaction) { if ($counter % 2 == 0) { $oddclass = 'row_odd'; } else { $oddclass = 'row_even'; } $output .= '<tr class="' . $oddclass . '"> <td></td> <td></td> <td></td> <td>' . $interaction['order_id'] . '</td> <td>' . $interaction['id'] . '</td> <td colspan="2">' . $interaction['type'] . '</td> <td>' . urldecode($interaction['student_response']) . '</td> <td>' . $interaction['result'] . '</td> <td>' . $interaction['latency'] . '</td> <td>' . $interaction['time'] . '</td> ' . $action . ' </tr>'; $counter++; } $list2 = learnpath::get_iv_objectives_array($row['iv_id']); foreach ($list2 as $id => $interaction) { if ($counter % 2 == 0) { $oddclass = 'row_odd'; } else { $oddclass = 'row_even'; } $output .= '<tr class="' . $oddclass . '"> <td></td> <td></td> <td></td> <td>' . $interaction['order_id'] . '</td> <td colspan="2">' . $interaction['objective_id'] . '</td> <td colspan="2">' . $interaction['status'] . '</td> <td>' . $interaction['score_raw'] . '</td> <td>' . $interaction['score_max'] . '</td> <td>' . $interaction['score_min'] . '</td> ' . $action . ' </tr>'; $counter++; } } // Attempts listing by exercise. if ($lp_id == $my_lp_id && $lp_item_id == $my_id && $extendedAttempt) { // Get attempts of a exercise. if (!empty($lp_id) && !empty($lp_item_id) && $row['item_type'] === 'quiz') { $sql = "SELECT path FROM {$TBL_LP_ITEM}\n WHERE\n c_id = {$course_id} AND\n id = '{$lp_item_id}' AND\n lp_id = '{$lp_id}'"; $res_path = Database::query($sql); $row_path = Database::fetch_array($res_path); if (Database::num_rows($res_path) > 0) { $sql = 'SELECT * FROM ' . $tbl_stats_exercices . ' WHERE exe_exo_id="' . (int) $row_path['path'] . '" AND status <> "incomplete" AND exe_user_id="' . $user_id . '" AND orig_lp_id = "' . (int) $lp_id . '" AND orig_lp_item_id = "' . (int) $lp_item_id . '" AND c_id = ' . $course_id . ' AND session_id = ' . $session_id . ' ORDER BY exe_date'; $res_attempts = Database::query($sql); $num_attempts = Database::num_rows($res_attempts); if ($num_attempts > 0) { $n = 1; while ($row_attempts = Database::fetch_array($res_attempts)) { $my_score = $row_attempts['exe_result']; $my_maxscore = $row_attempts['exe_weighting']; $my_exe_id = $row_attempts['exe_id']; $my_orig_lp = $row_attempts['orig_lp_id']; $my_orig_lp_item = $row_attempts['orig_lp_item_id']; $my_exo_exe_id = $row_attempts['exe_exo_id']; $mktime_start_date = api_strtotime($row_attempts['start_date'], 'UTC'); $mktime_exe_date = api_strtotime($row_attempts['exe_date'], 'UTC'); if ($mktime_start_date && $mktime_exe_date) { $mytime = (int) $mktime_exe_date - (int) $mktime_start_date; $time_attemp = learnpathItem::getScormTimeFromParameter('js', $mytime); $time_attemp = str_replace('NaN', '00' . $h . '00\'00"', $time_attemp); } else { $time_attemp = ' - '; } if (!$is_allowed_to_edit && $result_disabled_ext_all) { $view_score = Display::return_icon('invisible.gif', get_lang('ResultsHiddenByExerciseSetting')); } else { // Show only float when need it if ($my_score == 0) { $view_score = ExerciseLib::show_score(0, $my_maxscore, false); } else { if ($my_maxscore == 0) { $view_score = $my_score; } else { $view_score = ExerciseLib::show_score($my_score, $my_maxscore, false); } } } $my_lesson_status = $row_attempts['status']; if ($my_lesson_status == '') { $my_lesson_status = learnpathitem::humanize_status('completed'); } elseif ($my_lesson_status == 'incomplete') { $my_lesson_status = learnpathitem::humanize_status('incomplete'); } $output .= '<tr class="' . $oddclass . '" > <td></td> <td>' . $extend_attempt_link . '</td> <td colspan="3">' . get_lang('Attempt') . ' ' . $n . '</td> <td colspan="2">' . $my_lesson_status . '</td> <td colspan="2">' . $view_score . '</td> <td colspan="2">' . $time_attemp . '</td>'; if ($action == 'classic') { if ($origin != 'tracking') { if (!$is_allowed_to_edit && $result_disabled_ext_all) { $output .= '<td> <img src="' . api_get_path(WEB_IMG_PATH) . 'quiz_na.gif" alt="' . get_lang('ShowAttempt') . '" title="' . get_lang('ShowAttempt') . '"> </td>'; } else { $output .= '<td> <a href="../exercice/exercise_show.php?origin=' . $origin . '&id=' . $my_exe_id . '&cidReq=' . $courseCode . '" target="_parent"> <img src="' . api_get_path(WEB_IMG_PATH) . 'quiz.gif" alt="' . get_lang('ShowAttempt') . '" title="' . get_lang('ShowAttempt') . '"> </a></td>'; } } else { if (!$is_allowed_to_edit && $result_disabled_ext_all) { $output .= '<td> <img src="' . api_get_path(WEB_IMG_PATH) . 'quiz_na.gif" alt="' . get_lang('ShowAndQualifyAttempt') . '" title="' . get_lang('ShowAndQualifyAttempt') . '"></td>'; } else { $output .= '<td> <a href="../exercice/exercise_show.php?cidReq=' . $courseCode . '&origin=correct_exercise_in_lp&id=' . $my_exe_id . '" target="_parent"> <img src="' . api_get_path(WEB_IMG_PATH) . 'quiz.gif" alt="' . get_lang('ShowAndQualifyAttempt') . '" title="' . get_lang('ShowAndQualifyAttempt') . '"></a></td>'; } } } $output .= '</tr>'; $n++; } } $output .= '<tr><td colspan="12"> </td></tr>'; } } } } $total_time += $time_for_total; // QUIZZ IN LP $a_my_id = array(); if (!empty($my_lp_id)) { $a_my_id[] = $my_lp_id; } } } // NOT Extend all "left green cross" if (!empty($a_my_id)) { if ($extendedAttempt) { // "Right green cross" extended $total_score = self::get_avg_student_score($user_id, $course_id, $a_my_id, $session_id, false, false); } else { // "Left green cross" extended $total_score = self::get_avg_student_score($user_id, $course_id, $a_my_id, $session_id, false, true); } } else { // Extend all "left green cross" $total_score = self::get_avg_student_score($user_id, $course_id, array($lp_id), $session_id, false, false); } $total_time = learnpathItem::getScormTimeFromParameter('js', $total_time); $total_time = str_replace('NaN', '00' . $h . '00\'00"', $total_time); if (!$is_allowed_to_edit && $result_disabled_ext_all) { $final_score = Display::return_icon('invisible.gif', get_lang('ResultsHiddenByExerciseSetting')); } else { if (is_numeric($total_score)) { $final_score = $total_score . '%'; } else { $final_score = $total_score; } } $progress = learnpath::getProgress($lp_id, $user_id, $course_id, $session_id); if ($counter % 2 == 0) { $oddclass = 'row_odd'; } else { $oddclass = 'row_even'; } $action = null; if ($type == 'classic') { $action = '<td></td>'; } $output .= '<tr class="' . $oddclass . '"> <td></td> <td colspan="4"> <i>' . get_lang('AccomplishedStepsTotal') . '</i> </td> <td colspan="2">' . $progress . '%</td> <td colspan="2"> ' . $final_score . ' </td> <td colspan="2">' . $total_time . '</div> ' . $action . ' </tr>'; $output .= ' </tbody> </table> </div> '; if (!empty($export_csv)) { $temp = array('', '', '', ''); $csv_content[] = $temp; $temp = array(get_lang('AccomplishedStepsTotal'), '', $final_score, $total_time); $csv_content[] = $temp; ob_end_clean(); Export::arrayToCsv($csv_content, 'reporting_learning_path_details'); exit; } return $output; }
/** * Gets a flat list of item IDs ordered for display (level by level ordered by order_display) * This method can be used as abstract and is recursive * @param integer Learnpath ID * @param integer Parent ID of the items to look for * @return mixed Ordered list of item IDs or false on error */ public static function get_flat_ordered_items_list($lp, $parent = 0, $course_id = null) { if (empty($course_id)) { $course_id = api_get_course_int_id(); } else { $course_id = intval($course_id); } $list = array(); if (empty($lp)) { return false; } $tbl_lp_item = Database::get_course_table(TABLE_LP_ITEM); $sql = "SELECT id FROM {$tbl_lp_item} WHERE c_id = {$course_id} AND lp_id = {$lp} AND parent_item_id = {$parent} ORDER BY display_order"; $res = Database::query($sql); while ($row = Database::fetch_array($res)) { $sublist = learnpath::get_flat_ordered_items_list($lp, $row['id'], $course_id); $list[] = $row['id']; foreach ($sublist as $item) { $list[] = $item; } } return $list; }
Display::display_header($nameTools); $lp_id = intval($_GET['lp_id']); $sql = 'SELECT name FROM ' . Database::get_course_table(TABLE_LP_MAIN) . ' WHERE c_id = ' . $course_info['real_id'] . ' AND id=' . $lp_id; $rs = Database::query($sql); $lp_title = Database::result($rs, 0, 0); echo '<div class ="actions">'; echo '<a href="javascript:history.back();">' . Display::return_icon('back.png', get_lang('Back'), '', ICON_SIZE_MEDIUM) . '</a>'; echo '<a href="javascript: void(0);" onclick="javascript: window.print();"> ' . Display::return_icon('printer.png', get_lang('Print'), '', ICON_SIZE_MEDIUM) . '</a>'; echo '<a href="' . api_get_self() . '?export=csv&' . Security::remove_XSS($_SERVER['QUERY_STRING']) . '"> ' . Display::return_icon('export_csv.png', get_lang('ExportAsCSV'), '', ICON_SIZE_MEDIUM) . '</a>'; echo '</div>'; echo '<div class="clear"></div>'; $session_name = api_get_session_name($session_id); $table_title = ($session_name ? Display::return_icon('session.png', get_lang('Session'), array(), ICON_SIZE_SMALL) . ' ' . $session_name . ' ' : ' ') . Display::return_icon('course.png', get_lang('Course'), array(), ICON_SIZE_SMALL) . ' ' . $course_info['name'] . ' ' . Display::return_icon('user.png', get_lang('User'), array(), ICON_SIZE_SMALL) . ' ' . $name; echo Display::page_header($table_title); echo Display::page_subheader('<h3>' . Display::return_icon('learnpath.png', get_lang('ToolLearnpath'), array(), ICON_SIZE_SMALL) . ' ' . $lp_title . '</h3>'); //Needed in newscorm/lp_stats.php $list = learnpath::get_flat_ordered_items_list($lp_id, 0, $course_info['real_id']); $origin = 'tracking'; if ($export_csv) { require_once api_get_path(SYS_CODE_PATH) . 'newscorm/lp_stats.php'; //Export :: export_table_csv($csv_content, 'reporting_student'); } else { ob_start(); require_once api_get_path(SYS_CODE_PATH) . 'newscorm/lp_stats.php'; $tracking_content = ob_get_contents(); ob_end_clean(); echo api_utf8_decode($tracking_content, $charset); } Display::display_footer();
/** * @param array $params * @return int|string */ function WSDeleteLp($params) { global $debug; if (!WSHelperVerifyKey($params)) { return return_error(WS_ERROR_SECRET_KEY); } require_once api_get_path(SYS_CODE_PATH) . 'newscorm/learnpathList.class.php'; require_once api_get_path(SYS_CODE_PATH) . 'newscorm/learnpath.class.php'; require_once api_get_path(SYS_CODE_PATH) . 'newscorm/learnpathItem.class.php'; $courseIdName = $params['course_id_name']; $courseIdValue = $params['course_id_value']; $lpId = $params['lp_id']; $sessionIdName = isset($params['session_id_name']) ? $params['session_id_name'] : null; $sessionIdValue = isset($params['session_id_value']) ? $params['session_id_value'] : null; $courseInfo = CourseManager::getCourseInfoFromOriginalId($courseIdValue, $courseIdName); if (empty($courseInfo)) { if ($debug) { error_log("Course not found: {$courseIdName} : {$courseIdValue}"); } return 'Course not found'; } $courseId = $courseInfo['real_id']; $courseCode = $courseInfo['code']; $sessionId = 0; /* if (!empty($sessionIdName) && !empty($sessionIdValue)) { $sessionId = SessionManager::get_session_id_from_original_id( $sessionIdValue, $sessionIdName ); if (empty($sessionId)) { if ($debug) error_log('Session not found'); return 'Session not found'; } } */ $lp = new learnpath($courseCode, $lpId, null); if ($lp) { if ($debug) { error_log("LP deleted {$lpId}"); } $course_dir = $courseInfo['directory'] . '/document'; $sys_course_path = api_get_path(SYS_COURSE_PATH); $base_work_dir = $sys_course_path . $course_dir; $items = $lp->get_flat_ordered_items_list($lpId, 0, $courseId); if (!empty($items)) { /** @var $item learnpathItem */ foreach ($items as $itemId) { $item = new learnpathItem($itemId, null, $courseId); if ($item) { $documentId = $item->get_path(); if ($debug) { error_log("lp item id found #{$itemId}"); } $documentInfo = DocumentManager::get_document_data_by_id($documentId, $courseInfo['code'], false, $sessionId); if (!empty($documentInfo)) { if ($debug) { error_log("Document id deleted #{$documentId}"); } DocumentManager::delete_document($courseInfo, null, $base_work_dir, $sessionId, $documentId); } else { if ($debug) { error_log("No document found for id #{$documentId}"); } } } else { if ($debug) { error_log("Document not found #{$itemId}"); } } } } $lp->delete($courseInfo, $lpId, 'remove'); return 1; } return 0; }
$course_code = api_get_course_id(); if (empty($user_id)) { $user_id = api_get_user_id(); } // Declare variables to be used in lp_stats.php //When checking the reporting myspace/lp_tracking.php //isset($_GET['lp_id']) && if (isset($lp_id) && !empty($lp_id)) { $lp_id = intval($lp_id); if (!isset($list)) { $list = learnpath::get_flat_ordered_items_list($lp_id); } } else { if (isset($_SESSION['oLP'])) { $lp_id = $_SESSION['oLP']->get_id(); $list = learnpath::get_flat_ordered_items_list($lp_id); } } $is_allowed_to_edit = api_is_allowed_to_edit(null, true); if (isset($_GET['course'])) { $course_code = Security::remove_XSS($_GET['course']); } $course_info = api_get_course_info($course_code); $course_id = $course_info['real_id']; if (isset($_GET['student_id'])) { $student_id = intval($_GET['student_id']); } $session_id = api_get_session_id(); $session_condition = api_get_session_condition($session_id); //When origin is not set that means that the lp_stats are viewed from the "man running" icon if (!isset($origin)) {