diff --git a/main/tracking/courseLogCSV.php b/main/tracking/courseLogCSV.php new file mode 100644 index 0000000000..c24532d5d2 --- /dev/null +++ b/main/tracking/courseLogCSV.php @@ -0,0 +1,559 @@ + $_SERVER['PHP_SELF']."?view=0000000", "name" => get_lang('ToolName')); + +include(api_get_path(LIBRARY_PATH)."statsUtils.lib.inc.php"); +include("../resourcelinker/resourcelinker.inc.php"); + +$is_allowedToTrack = $is_courseAdmin || $is_platformAdmin; + +/* +============================================================================== + MAIN CODE +============================================================================== +*/ + +$title[0]=get_lang('StatsOfCourse')." : ".$_course['official_code']; + +// check if uid is prof of this group + +if($is_allowedToTrack && $_configuration['tracking_enabled']) +{ + // show all : view must be equal to the sum of all view values (1024+512+...+64) + // show none : less than the tiniest value + /*echo "
+ [".get_lang('ShowAll')."] + [".get_lang('ShowNone')."] +

+ ";*/ + + if(!isset($view)) $view ="0000000"; + + +/*************************************************************************** + * + * Reporting + * + ***************************************************************************/ + + $tempView = $view; + if($view[6] == '1'){ + + $tempView[6] = '0'; + + //--------------------------------BEGIN users in this course + $sql = "SELECT $TABLECOURSUSER.`user_id`, $table_user.`lastname`, $table_user.`firstname` + FROM $TABLECOURSUSER, $table_user + WHERE $TABLECOURSUSER.course_code = '".$_cid."' AND $TABLECOURSUSER.`user_id` = $table_user.`user_id` + ORDER BY $table_user.`lastname`"; + $results = getManyResults3Col($sql); + + //BUGFIX: get visual code instead of real course code. Scormpaths use the visual code... (should be fixed in future versions) + $sql = "SELECT visual_code FROM $TABLECOURSE WHERE code = '".$_cid."'"; + $_course['visual_code'] = getOneResult($sql); + + + if (is_array($results)) + { + $line=''; + $title_line = get_lang('Name').";".get_lang('FirstAccess').";".get_lang('LastAccess').";".get_lang('Visited')."\n"; + + for($j = 0 ; $j < count($results) ; $j++) + { + + + //--------------------------------BEGIN % visited + // sum of all items (= multiple learningpaths + SCORM imported paths) + $sql = "SELECT COUNT(DISTINCT(iv.lp_item_id)) " . + "FROM $tbl_learnpath_item_view iv " . + "INNER JOIN $tbl_learnpath_view v ON iv.lp_view_id = v.id " . + "WHERE v.user_id = ".$results[$j][0]; + $total_lpath_items = getOneResult($sql); + + // sum of all completed items (= multiple learningpaths + SCORM imported paths) + $sql = "SELECT COUNT(DISTINCT(iv.lp_item_id)) " . + "FROM $tbl_learnpath_item_view iv " . + "INNER JOIN $tbl_learnpath_view v ON iv.lp_view_id = v.id " . + "WHERE v.user_id = ".$results[$j][0]." " . + "AND (status = 'completed' OR status='passed')"; + $total_lpath_items_completed = getOneResult($sql); + + // calculation & bgcolor setting + $lpath_pct_completed = empty($total_lpath_items) ? "-" : round(($total_lpath_items_completed / $total_lpath_items) * 100); + + //--------------------------------END % visited + + + + //--------------------------------BEGIN first/last access + // first access + $sql = "SELECT access_date FROM $TABLETRACK_ACCESS_2 WHERE `access_user_id` = '".$results[$j][0]."' AND `access_cours_code` = '".$_course['official_code']."' AND `access_tool` = 'learnpath' ORDER BY access_id ASC LIMIT 1"; + $first_access = getOneResult($sql); + $first_access = empty($first_access) ? "-" : date('d.m.y',strtotime($first_access)); + + // last access + $sql = "SELECT access_date FROM $TABLETRACK_ACCESS WHERE `access_user_id` = '".$results[$j][0]."' AND `access_cours_code` = '".$_course['official_code']."' AND `access_tool` = 'learnpath'"; + $last_access = getOneResult($sql); + $last_access = empty($last_access) ? "-" : date('d.m.y',strtotime($last_access)); + //--------------------------------END first/last access + + + + //--------------------------------BEGIN presentation of data + $line .= $results[$j][1]." ".$results[$j][2].";".$first_access.";".$last_access.";".$lpath_pct_completed."\n"; + + //--------------------------------END presentation of data + + + + } + + } + else + { + $line = get_lang('NoResult')."\n"; + } + + } + + + +/*************************************************************************** + * + * Main + * + ***************************************************************************/ + + $tempView = $view; + if($view[0] == '1') + { + $title[1]= $nameTools; + $tempView[0] = '0'; + + $sql = "SELECT count(*) + FROM $TABLECOURSUSER + WHERE course_code = '".$_cid."'"; + $count = getOneResult($sql); + + $title_line = get_lang('CountUsers')." ; ".$count."\n"; + + + } + + +/*************************************************************************** +* +* Access to this course +* +***************************************************************************/ + $tempView = $view; + if($view[1] == '1'){ + + $tempView[1] = '0'; + + + $title[1]=get_lang('ConnectionsToThisCourse'); + $title_line = ''; + $line = ''; + + //Total + $sql = "SELECT count(*) + FROM $TABLETRACK_ACCESS + WHERE access_cours_code = '".$_cid."' + AND access_tool IS NULL"; + $count = getOneResult($sql); + + $line .= get_lang('CountToolAccess')." ; ".$count."\n"; + + // last 31 days + $sql = "SELECT count(*) + FROM $TABLETRACK_ACCESS + WHERE `access_cours_code` = '$_cid' + AND (access_date > DATE_ADD(CURDATE(), INTERVAL -31 DAY)) + AND access_tool IS NULL"; + $count = getOneResult($sql); + + $line .= get_lang('Last31days')." ; ".$count."\n"; + + // last 7 days + $sql = "SELECT count(*) + FROM $TABLETRACK_ACCESS + WHERE `access_cours_code` = '$_cid' + AND (access_date > DATE_ADD(CURDATE(), INTERVAL -7 DAY)) + AND access_tool IS NULL"; + $count = getOneResult($sql); + + $line .= get_lang('Last7days')." ; ".$count."\n"; + + // today + $sql = "SELECT count(*) + FROM $TABLETRACK_ACCESS + WHERE `access_cours_code` = '$_cid' + AND ( access_date > CURDATE() ) + AND access_tool IS NULL"; + $count = getOneResult($sql); + $line .= get_lang('Thisday')." ; ".$count."\n"; + + } + + + +/*************************************************************************** + * + * Tools + * + ***************************************************************************/ + $tempView = $view; + if($view[2] == '1'){ + + $tempView[2] = '0'; + + $title[1]= $nameTools; + $line =''; + + $title_line = get_lang('ToolTitleToolnameColumn').";".get_lang('ToolTitleUsersColumn').";".get_lang('ToolTitleCountColumn')."\n"; + + $sql = "SELECT `access_tool`, COUNT(DISTINCT `access_user_id`),count( `access_tool` ) + FROM $TABLETRACK_ACCESS + WHERE `access_tool` IS NOT NULL + AND `access_cours_code` = '$_cid' + GROUP BY `access_tool`"; + + $results = getManyResults3Col($sql); + + if (is_array($results)) + { + for($j = 0 ; $j < count($results) ; $j++) + { + $line .= $results[$j][0]."/".get_lang($results[$j][0]).";".$results[$j][1].";".$results[$j][2]."\n"; + } + + } + else + { + $line = get_lang('NoResult')."\n"; + } + + } + + +/*************************************************************************** +* +* Links +* +***************************************************************************/ + + $tempView = $view; + if($view[3] == '1'){ + + $tempView[3] = '0'; + + $sql = "SELECT `cl`.`title`, `cl`.`url`,count(DISTINCT `sl`.`links_user_id`), count(`cl`.`title`) + FROM $TABLETRACK_LINKS AS sl, $TABLECOURSE_LINKS AS cl + WHERE `sl`.`links_link_id` = `cl`.`id` + AND `sl`.`links_cours_id` = '$_cid' + GROUP BY `cl`.`title`, `cl`.`url`"; + + $results = getManyResultsXCol($sql,4); + + $title[1]= $nameTools; + $line=''; + $title_line = get_lang('LinksTitleLinkColumn').";".get_lang('LinksTitleUsersColumn').";".get_lang('LinksTitleCountColumn')."\n"; + + if (is_array($results)) + { + for($j = 0 ; $j < count($results) ; $j++) + { + $line .= $results[$j][1]."'>".$results[$j][0].";".$results[$j][2].";".$results[$j][3]."\n"; + } + + } + else + { + $line = get_lang('NoResult')."\n"; + } + + } + + +/*************************************************************************** +* +* Documents +* +***************************************************************************/ + + $tempView = $view; + if($view[4] == '1'){ + + $tempView[4] = '0'; + + $sql = "SELECT `down_doc_path`, COUNT(DISTINCT `down_user_id`), COUNT(`down_doc_path`) + FROM $TABLETRACK_DOWNLOADS + WHERE `down_cours_id` = '$_cid' + GROUP BY `down_doc_path`"; + + $results = getManyResults3Col($sql); + + $title[1]= $nameTools; + $line=''; + $title_line = get_lang('DocumentsTitleDocumentColumn').";".get_lang('DocumentsTitleUsersColumn').";".get_lang('DocumentsTitleCountColumn')."\n"; + if (is_array($results)) + { + for($j = 0 ; $j < count($results) ; $j++) + { + $line .= $results[$j][0].";".$results[$j][1].";".$results[$j][2]."\n"; + } + + } + else + { + $line=get_lang('NoResult')."\n"; + } + + + } + + +/*************************************************************************** +* +* Scorm contents and Learning Path +* +***************************************************************************/ + $tempView = $view; + if($view[5] == '1'){ + + $tempView[5] = '0'; + + $sql = "SELECT id, name + FROM $tbl_learnpath_main"; + //WHERE dokeosCourse='$_cid'"; we are using a table inside the course now, so no need for course id + $result=api_sql_query($sql,__FILE__,__LINE__); + + $ar=Database::fetch_array($result); + + $title[1]= $nameTools; + $line=''; + $title_line = get_lang('ScormContentColumn'); + + $scormcontopen=$_REQUEST["scormcontopen"]; + $scormstudentopen=$_REQUEST["scormstudentopen"]; + + if (is_array($ar)){ + + while ($ar['id'] != '') { + $lp_title = stripslashes($ar['name']); + //echo "$lp_title"; + if ($ar['id']==$scormcontopen) { //have to list the students here + $contentId=$ar['id']; + $sql2 = "SELECT u.user_id, u.lastname, u.firstname " . + "FROM $tbl_learnpath_view sd " . + "INNER JOIN $table_user u " . + "ON u.user_id = sd.user_id " . + "WHERE sd.lp_id=$contentId group by u.user_id"; + //error_log($sql2,0); + $result2=api_sql_query($sql2,__FILE__,__LINE__); + + if(mysql_num_rows($result2)>0){ + + + $ar2=Database::fetch_array($result2); + while ($ar2 != '') { + + if (isset($_REQUEST["scormstudentopen"]) && $ar2['user_id']==$scormstudentopen) { + + $line .= $ar['id']." ".$ar2['user_id']." ".$ar2['lastname']." ".$ar2['firstname']; + + } + + else{ + + $line .= $ar['id']." ".$ar2['user_id']." ".$ar2['lastname']." ".$ar2['firstname']; + + } + + + if ($ar2['user_id']==$scormstudentopen) { //have to list the student's results + + + $studentId=$ar2['user_id']; + $sql3 = "SELECT iv.status, iv.score, i.title, iv.total_time " . + "FROM $tbl_learnpath_item i " . + "INNER JOIN $tbl_learnpath_item_view iv ON i.id=iv.lp_item_id " . + "INNER JOIN $tbl_learnpath_view v ON iv.lp_view_id=v.id " . + "WHERE (v.user_id=$studentId and v.lp_id=$contentId) ORDER BY v.id, i.id"; + $result3=api_sql_query($sql3,__FILE__,__LINE__); + $ar3=Database::fetch_array($result3); + $title_line .= get_lang('ScormTitleColumn').";".get_lang('ScormStatusColumn').";".get_lang('ScormScoreColumn').";".get_lang('ScormTimeColumn'); + while ($ar3['status'] != '') { + require_once('../newscorm/learnpathItem.class.php'); + $time = learnpathItem::get_scorm_time('php',$ar3['total_time']); + $title = htmlentities($ar3['title'],ENT_QUOTES,$lp_charset); + $line .= $title.";".$ar3['status'].";".$ar3['score'].";".$time; + $ar3=Database::fetch_array($result3); + } + + + } + $line .= "\n"; + $ar2=Database::fetch_array($result2); + } + + $title_line .= "\n"; + + } + + } + + $ar=Database::fetch_array($result); + + } + + } + + + } + /*************************************************************************** + * + * Export to a CSV file + * force the browser to save the file instead of opening it + ***************************************************************************/ + + $len = strlen($title_line.$line); + header('Content-type: application/octet-stream'); + //header('Content-Type: application/force-download'); + header('Content-length: '.$len); + $filename = html_entity_decode(str_replace(":","",str_replace(" ","_", $title[0].'_'.$title[1].'.csv'))); + if(preg_match("/MSIE 5.5/",$_SERVER['HTTP_USER_AGENT'])) + { + header('Content-Disposition: filename= '.$filename); + } + else + { + header('Content-Disposition: attachment; filename= '.$filename); + } + if(strpos($_SERVER['HTTP_USER_AGENT'],'MSIE')) + { + header('Pragma: '); + header('Cache-Control: '); + header('Cache-Control: public'); // IE cannot download from sessions without a cache + } + header('Content-Description: '.$filename); + header('Content-transfer-encoding: binary'); + + echo html_entity_decode($title_line); + echo html_entity_decode($line); + exit; + + + +} +// not allowed +else +{ + if(!$_configuration['tracking_enabled']) + { + echo get_lang('TrackingDisabled'); + } + else + { + api_not_allowed(); + } +} +?>