- redesign * @author Denes Nagy, principal author * @author Isthvan Mandak, several new features * @author Roan Embrechts, code improvements and refactoring * @license GNU/GPL - See Chamilo license directory for details */ /* INIT SECTION */ $_SESSION['whereami'] = 'lp/view'; $this_section = SECTION_COURSES; if ($lp_controller_touched != 1){ header('location: lp_controller.php?action=view&item_id='.$_REQUEST['item_id']); exit; } /* Libraries */ require_once 'back_compat.inc.php'; //require_once '../learnpath/learnpath_functions.inc.php'; require_once 'scorm.lib.php'; require_once 'learnpath.class.php'; require_once 'learnpathItem.class.php'; //require_once 'lp_comm.common.php'; //xajax functions if (!$is_allowed_in_course) api_not_allowed(); $oLearnpath = false; $course_code = api_get_course_id(); $user_id = api_get_user_id(); $platform_theme = api_get_setting('stylesheets'); // Plataform's css. $my_style = $platform_theme; // Escape external variables. /* Header */ // Se incluye la libreria en el lp_controller.php $htmlHeadXtra[] = api_get_jquery_ui_js(); //jQuery-UI // se incluye la librería para el mini panel $htmlHeadXtra[] = ''; if (api_get_setting('show_glossary_in_documents') == 'ismanual' || api_get_setting('show_glossary_in_documents') == 'isautomatic' ) { $htmlHeadXtra[] = ''; $htmlHeadXtra[] = ''; $htmlHeadXtra[] = ''; } $htmlHeadXtra[] = ''; $htmlHeadXtra[] = ''; $_SESSION['oLP']->error = ''; $now = time(); if (!api_is_allowed_to_edit(null, true)) { //Adding visibility reestrinctions if (!empty($_SESSION['oLP']->publicated_on) && $_SESSION['oLP']->publicated_on != '0000-00-00 00:00:00') { if ($now < api_strtotime($_SESSION['oLP']->publicated_on, 'UTC')) { api_not_allowed(); } } if (!empty($_SESSION['oLP']->expired_on) && $_SESSION['oLP']->expired_on != '0000-00-00 00:00:00') { if ($now > api_strtotime($_SESSION['oLP']->expired_on, 'UTC')) { api_not_allowed(); } } } $lp_item_id = $_SESSION['oLP']->get_current_item_id(); $lp_type = $_SESSION['oLP']->get_type(); $lp_id = intval($_GET['lp_id']); // Check if the learning path is visible for student - (LP requisites) if (!api_is_allowed_to_edit(null, true) && !learnpath::is_lp_visible_for_student($lp_id, api_get_user_id())) { api_not_allowed(); } //Checking visibility (eye icon) $visibility = api_get_item_visibility(api_get_course_info(), TOOL_LEARNPATH, $lp_id, $action, api_get_user_id(), api_get_session_id()); if (!api_is_allowed_to_edit(null, true) && intval($visibility) == 0 ) { api_not_allowed(); } //$lp_item_id = learnpath::escape_string($_GET['item_id']); //$_SESSION['oLP']->set_current_item($lp_item_id); // Already done by lp_controller.php. // Prepare variables for the test tool (just in case) - honestly, this should disappear later on. $_SESSION['scorm_view_id'] = $_SESSION['oLP']->get_view_id(); $_SESSION['scorm_item_id'] = $lp_item_id; $_SESSION['lp_mode'] = $_SESSION['oLP']->mode; // Reinit exercises variables to avoid spacename clashes (see exercise tool) if (isset($exerciseResult) || isset($_SESSION['exerciseResult'])) { api_session_unregister($exerciseResult); } unset($_SESSION['objExercise']); unset($_SESSION['questionList']); /** * Get a link to the corresponding document. */ if (!isset($src)) { $src = ''; switch($lp_type) { case 1: $_SESSION['oLP']->stop_previous_item(); $htmlHeadXtra[] = ''; $prereq_check = $_SESSION['oLP']->prerequisites_match($lp_item_id); if ($prereq_check === true) { $src = $_SESSION['oLP']->get_link('http', $lp_item_id); //Prevents FF 3.6 + Adobe Reader 9 bug see BT#794 when calling a pdf file in a LP. $file_info = pathinfo($src); if (api_strtolower(substr($file_info['extension'], 0, 3) == 'pdf')) { $src = 'lp_view_item.php?src='.$src; } $_SESSION['oLP']->start_current_item(); // starts time counter manually if asset } else { $src = 'blank.php?error=prerequisites'; } break; case 2: // save old if asset $_SESSION['oLP']->stop_previous_item(); // save status manually if asset $htmlHeadXtra[] = ''; $prereq_check = $_SESSION['oLP']->prerequisites_match($lp_item_id); if ($prereq_check === true) { $src = $_SESSION['oLP']->get_link('http',$lp_item_id); $_SESSION['oLP']->start_current_item(); // starts time counter manually if asset } else { $src = 'blank.php?error=prerequisites'; } break; case 3: // aicc $_SESSION['oLP']->stop_previous_item(); // save status manually if asset $htmlHeadXtra[] = ''; $prereq_check = $_SESSION['oLP']->prerequisites_match($lp_item_id); if ($prereq_check === true) { $src = $_SESSION['oLP']->get_link('http',$lp_item_id); $_SESSION['oLP']->start_current_item(); // starts time counter manually if asset } else { $src = 'blank.php'; } break; case 4: break; } } $list = $_SESSION['oLP']->get_toc(); $type_quiz = false; /* $current_item = $_SESSION['oLP']->items[$_SESSION['oLP']->get_current_item_id()]; $attempt_id = $current_item->get_attempt_id(); error_log('get attempts'.$current_item->get_attempt_id()); */ foreach($list as $toc) { if ($toc['id'] == $lp_item_id && ($toc['type']=='quiz')) { $type_quiz = true; } } $autostart = 'true'; // Update status, total_time from lp_item_view table when you finish the exercises in learning path. if ($type_quiz && !empty($_REQUEST['exeId']) && isset($lp_id) && isset($_GET['lp_item_id'])) { global $src; $_SESSION['oLP']->items[$_SESSION['oLP']->current]->write_to_db(); $TBL_TRACK_EXERCICES = Database::get_statistic_table(TABLE_STATISTIC_TRACK_E_EXERCICES); $TBL_LP_ITEM_VIEW = Database::get_course_table(TABLE_LP_ITEM_VIEW); $TBL_LP_VIEW = Database::get_course_table(TABLE_LP_VIEW); $TBL_LP_ITEM = Database::get_course_table(TABLE_LP_ITEM); $safe_item_id = Database::escape_string($_GET['lp_item_id']); $safe_id = $lp_id; $safe_exe_id = intval($_REQUEST['exeId']); if ($safe_id == strval(intval($safe_id)) && $safe_item_id == strval(intval($safe_item_id))) { $sql = 'SELECT start_date,exe_date,exe_result,exe_weighting FROM ' . $TBL_TRACK_EXERCICES . ' WHERE exe_id = '.$safe_exe_id; $res = Database::query($sql); $row_dates = Database::fetch_array($res); $time_start_date = api_strtotime($row_dates['start_date'],'UTC'); $time_exe_date = api_strtotime($row_dates['exe_date'],'UTC'); $mytime = ((int)$time_exe_date-(int)$time_start_date); $score = (float)$row_dates['exe_result']; $max_score = (float)$row_dates['exe_weighting']; /*$sql_upd_status = "UPDATE $TBL_LP_ITEM_VIEW SET status = 'completed' WHERE lp_item_id = '".(int)$safe_item_id."' AND lp_view_id = (SELECT lp_view.id FROM $TBL_LP_VIEW lp_view WHERE user_id = '".(int)$_SESSION['oLP']->user_id."' AND lp_id='".(int)$safe_id."')"; Database::query($sql_upd_status);*/ $sql_upd_max_score = "UPDATE $TBL_LP_ITEM SET max_score = '$max_score' WHERE id = '".(int)$safe_item_id."'"; Database::query($sql_upd_max_score); $sql_last_attempt = "SELECT id FROM $TBL_LP_ITEM_VIEW WHERE lp_item_id = '$safe_item_id' AND lp_view_id = '".$_SESSION['oLP']->lp_view_id."' order by id desc limit 1"; $res_last_attempt = Database::query($sql_last_attempt); $row_last_attempt = Database::fetch_row($res_last_attempt); $lp_item_view_id = $row_last_attempt[0]; if (Database::num_rows($res_last_attempt) > 0) { $sql_upd_score = "UPDATE $TBL_LP_ITEM_VIEW SET status = 'completed' , score = $score,total_time = $mytime WHERE id='".$lp_item_view_id."'"; Database::query($sql_upd_score); $update_query = "UPDATE $TBL_TRACK_EXERCICES SET orig_lp_item_view_id = $lp_item_view_id WHERE exe_id = ".$safe_exe_id; Database::query($update_query); } } if (intval($_GET['fb_type']) > 0) { $src = 'blank.php?msg=exerciseFinished'; } else { $src = api_get_path(WEB_CODE_PATH).'exercice/exercise_show.php?id='.Security::remove_XSS($_REQUEST['exeId']).'&origin=learnpath&learnpath_id='.$lp_id.'&learnpath_item_id='.$lp_id.'&fb_type='.Security::remove_XSS($_GET['fb_type']); } $autostart = 'false'; } $_SESSION['oLP']->set_previous_item($lp_item_id); $nameTools = Security :: remove_XSS($_SESSION['oLP']->get_name()); $save_setting = api_get_setting('show_navigation_menu'); global $_setting; $_setting['show_navigation_menu'] = 'false'; $scorm_css_header = true; $lp_theme_css = $_SESSION['oLP']->get_theme(); // Sets the css theme of the LP this call is also use at the frames (toc, nav, message). if ($_SESSION['oLP']->mode == 'fullscreen') { $htmlHeadXtra[] = ""; } // Not in fullscreen mode. require_once '../inc/reduced_header.inc.php'; //$displayAudioRecorder = (api_get_setting('service_visio', 'active') == 'true') ? true : false; // Check if audio recorder needs to be in studentview. $course_id = $_SESSION['_course']['id']; if ($_SESSION['status'][$course_id] == 5) { $audio_recorder_studentview = true; } else { $audio_recorder_studentview = false; } // Set flag to ensure lp_header.php is loaded by this script (flag is unset in lp_header.php). $_SESSION['loaded_lp_view'] = true; $display_none = ''; $margin_left = '290px'; if ($_SESSION['oLP']->mode == 'embedframe') { $display_none = ';display:none;'; $margin_left = '0px'; } ?>
get_preview_image()!='') { $picture = getimagesize(api_get_path(SYS_COURSE_PATH).api_get_course_path().'/upload/learning_path/images/'.$_SESSION['oLP']->get_preview_image()); if($picture['1'] < 96) { $style = ' style="padding-top:'.((94 -$picture['1'])/2).'px;" '; } $size = ($picture['0'] > 104 && $picture['1'] > 96 )? ' width="104" height="96" ': $style; $my_path = api_get_path(WEB_COURSE_PATH).api_get_course_path().'/upload/learning_path/images/'.$_SESSION['oLP']->get_preview_image(); echo ''; } else { echo Display :: display_icon('unknown_250_100.jpg', ' '); } ?>
get_author(); ?>
>
get_html_toc(); ?> scorm_debug)) { //only show log ?>
.
mode == 'fullscreen') { echo ''; } else { echo ''; } ?>