@ -486,10 +486,10 @@ if ($_configuration['tracking_enabled'] && !isset($_SESSION['login_as']) && isse
$sql_last_connection = "SELECT login_id, login_date FROM $tbl_track_login WHERE login_user_id='".$_user["user_id"]."' ORDER BY login_date DESC LIMIT 0,1";
$sql_last_connection = "SELECT login_id, login_date FROM $tbl_track_login WHERE login_user_id='".$_user["user_id"]."' ORDER BY login_date DESC LIMIT 0,1";
$sql = "UPDATE $tbl_blogs SET blog_name = '".Database::escape_string($title)."', blog_subtitle = '".Database::escape_string($subtitle)."' WHERE blog_id ='".Database::escape_string((int)$blog_id)."' LIMIT 1";
$sql = "UPDATE $tbl_blogs SET blog_name = '".Database::escape_string($title)."', blog_subtitle = '".Database::escape_string($subtitle)."' WHERE blog_id ='".Database::escape_string((int)$blog_id)."' LIMIT 1";
api_sql_query($sql, __FILE__, __LINE__);
Database::query($sql, __FILE__, __LINE__);
$this_blog_id = Database::get_last_insert_id();
$this_blog_id = Database::get_last_insert_id();
// Update course homepage link
// Update course homepage link
$sql = "UPDATE $tbl_tool SET name = '".Database::escape_string($title)."' WHERE link = 'blog/blog.php?blog_id=".Database::escape_string((int)$blog_id)."' LIMIT 1";
$sql = "UPDATE $tbl_tool SET name = '".Database::escape_string($title)."' WHERE link = 'blog/blog.php?blog_id=".Database::escape_string((int)$blog_id)."' LIMIT 1";
api_sql_query($sql, __FILE__, __LINE__);
Database::query($sql, __FILE__, __LINE__);
}
}
/**
/**
@ -211,27 +211,27 @@ class Blog {
//Delete comments
//Delete comments
$sql = "DELETE FROM $tbl_blogs_comment WHERE blog_id ='".(int)$blog_id."'";
$sql = "DELETE FROM $tbl_blogs_comment WHERE blog_id ='".(int)$blog_id."'";
api_sql_query($sql, __FILE__, __LINE__);
Database::query($sql, __FILE__, __LINE__);
// Delete posts
// Delete posts
$sql = "DELETE FROM $tbl_blogs_posts WHERE blog_id ='".(int)$blog_id."'";
$sql = "DELETE FROM $tbl_blogs_posts WHERE blog_id ='".(int)$blog_id."'";
api_sql_query($sql, __FILE__, __LINE__);
Database::query($sql, __FILE__, __LINE__);
// Delete tasks
// Delete tasks
$sql = "DELETE FROM $tbl_blogs_tasks WHERE blog_id ='".(int)$blog_id."'";
$sql = "DELETE FROM $tbl_blogs_tasks WHERE blog_id ='".(int)$blog_id."'";
api_sql_query($sql, __FILE__, __LINE__);
Database::query($sql, __FILE__, __LINE__);
// Delete ratings
// Delete ratings
$sql = "DELETE FROM $tbl_blogs_rating WHERE blog_id ='".(int)$blog_id."'";
$sql = "DELETE FROM $tbl_blogs_rating WHERE blog_id ='".(int)$blog_id."'";
api_sql_query($sql, __FILE__, __LINE__);
Database::query($sql, __FILE__, __LINE__);
// Delete blog
// Delete blog
$sql ="DELETE FROM $tbl_blogs WHERE blog_id ='".(int)$blog_id."'";
$sql ="DELETE FROM $tbl_blogs WHERE blog_id ='".(int)$blog_id."'";
api_sql_query($sql, __FILE__, __LINE__);
Database::query($sql, __FILE__, __LINE__);
// Delete from course homepage
// Delete from course homepage
$sql = "DELETE FROM $tbl_tool WHERE link = 'blog/blog.php?blog_id=".(int)$blog_id."'";
$sql = "DELETE FROM $tbl_tool WHERE link = 'blog/blog.php?blog_id=".(int)$blog_id."'";
$sql = "DELETE FROM $tbl_blogs_tasks_rel_user WHERE blog_id = '".(int)$blog_id."' AND task_id = '".(int)$task_id."' AND user_id = '".(int)$user_id."'";
$sql = "DELETE FROM $tbl_blogs_tasks_rel_user WHERE blog_id = '".(int)$blog_id."' AND task_id = '".(int)$task_id."' AND user_id = '".(int)$user_id."'";
api_sql_query($sql, __FILE__, __LINE__);
Database::query($sql, __FILE__, __LINE__);
}
}
/**
/**
@ -689,7 +689,7 @@ class Blog {
INNER JOIN $tbl_blogs blog ON task_rel_user.blog_id = blog.blog_id
INNER JOIN $tbl_blogs blog ON task_rel_user.blog_id = blog.blog_id
AND blog.blog_id = ".intval($_GET['blog_id'])."
AND blog.blog_id = ".intval($_GET['blog_id'])."
WHERE task_rel_user.user_id = ".(int)$_user['user_id']." ORDER BY target_date ASC";
WHERE task_rel_user.user_id = ".(int)$_user['user_id']." ORDER BY target_date ASC";
$sql = "SELECT COUNT(1) as number_of_comments FROM $tbl_blogs_comments WHERE blog_id = '".(int)$blog_id."' AND post_id = '" . (int)$blog_post['post_id']."'";
$sql = "SELECT COUNT(1) as number_of_comments FROM $tbl_blogs_comments WHERE blog_id = '".(int)$blog_id."' AND post_id = '" . (int)$blog_post['post_id']."'";
$sql = "SELECT AVG(rating) as rating FROM $tbl_blogs_rating WHERE blog_id = '".(int)$blog_id."' AND item_id = '".(int)$item_id."' AND rating_type = '".Database::escape_string($type)."' ";
$sql = "SELECT AVG(rating) as rating FROM $tbl_blogs_rating WHERE blog_id = '".(int)$blog_id."' AND item_id = '".(int)$item_id."' AND rating_type = '".Database::escape_string($type)."' ";
$sql = "SELECT DISTINCT user_id FROM $table_class_user t1, $table_course_class t2 WHERE t1.class_id=t2.class_id AND course_code = '".$course['course_code']."' AND user_id = $user_id AND t2.class_id<>'$class_id'";
$sql = "SELECT DISTINCT user_id FROM $table_class_user t1, $table_course_class t2 WHERE t1.class_id=t2.class_id AND course_code = '".$course['course_code']."' AND user_id = $user_id AND t2.class_id<>'$class_id'";
$sql = "SELECT cu.user_id,COUNT(cc.class_id) FROM $tbl_course_class cc, $tbl_class_user cu WHERE cc.class_id = cu.class_id AND cc.course_code = '".mysql_real_escape_string($course_code)."' GROUP BY cu.user_id HAVING COUNT(cc.class_id) = 1";
$sql = "SELECT cu.user_id,COUNT(cc.class_id) FROM $tbl_course_class cc, $tbl_class_user cu WHERE cc.class_id = cu.class_id AND cc.course_code = '".mysql_real_escape_string($course_code)."' GROUP BY cu.user_id HAVING COUNT(cc.class_id) = 1";
while ($single_class_user = mysql_fetch_object($single_class_users))
while ($single_class_user = mysql_fetch_object($single_class_users))
{
{
$sql = "SELECT * FROM $tbl_class_user WHERE class_id = '".mysql_real_escape_string($class_id)."' AND user_id = '".mysql_real_escape_string($single_class_user->user_id)."'";
$sql = "SELECT * FROM $tbl_class_user WHERE class_id = '".mysql_real_escape_string($class_id)."' AND user_id = '".mysql_real_escape_string($single_class_user->user_id)."'";
$res = api_sql_query($sql, __FILE__, __LINE__);
$res = Database::query($sql, __FILE__, __LINE__);
if (mysql_num_rows($res) > 0)
if (mysql_num_rows($res) > 0)
{
{
if (CourseManager :: get_user_in_course_status($single_class_user->user_id, $course_code) == STUDENT)
if (CourseManager :: get_user_in_course_status($single_class_user->user_id, $course_code) == STUDENT)
@ -225,7 +225,7 @@ class ClassManager
}
}
}
}
$sql = "DELETE FROM $tbl_course_class WHERE course_code = '".mysql_real_escape_string($course_code)."' AND class_id = '".mysql_real_escape_string($class_id)."'";
$sql = "DELETE FROM $tbl_course_class WHERE course_code = '".mysql_real_escape_string($course_code)."' AND class_id = '".mysql_real_escape_string($class_id)."'";
$sql = "SELECT cl.* FROM $table_class cl, $table_course_class cc WHERE cc.course_code = '".mysql_real_escape_string($course_code)."' AND cc.class_id = cl.id";
$sql = "SELECT cl.* FROM $table_class cl, $table_course_class cc WHERE cc.course_code = '".mysql_real_escape_string($course_code)."' AND cc.class_id = cl.id";
$res = api_sql_query($sql, __FILE__, __LINE__);
$res = Database::query($sql, __FILE__, __LINE__);
$classes = array ();
$classes = array ();
while ($class = mysql_fetch_array($res, MYSQL_ASSOC))
while ($class = mysql_fetch_array($res, MYSQL_ASSOC))
@ -229,20 +229,20 @@ function event_access_tool($tool, $id_session=0)
"'".$_cid."' ,
"'".$_cid."' ,
'".htmlspecialchars($tool, ENT_QUOTES)."',
'".htmlspecialchars($tool, ENT_QUOTES)."',
FROM_UNIXTIME(".$reallyNow."))";
FROM_UNIXTIME(".$reallyNow."))";
$res = api_sql_query($sql,__FILE__,__LINE__);
$res = Database::query($sql,__FILE__,__LINE__);
}
}
// "what's new" notification
// "what's new" notification
$sql = " UPDATE $TABLETRACK_LASTACCESS
$sql = " UPDATE $TABLETRACK_LASTACCESS
SET access_date = FROM_UNIXTIME($reallyNow)
SET access_date = FROM_UNIXTIME($reallyNow)
WHERE access_user_id = ".$user_id." AND access_cours_code = '".$_cid."' AND access_tool = '".htmlspecialchars($tool, ENT_QUOTES)."' AND access_session_id=".$id_session;
WHERE access_user_id = ".$user_id." AND access_cours_code = '".$_cid."' AND access_tool = '".htmlspecialchars($tool, ENT_QUOTES)."' AND access_session_id=".$id_session;
$sql="UPDATE $document_table SET size = '$filesize' , readonly = '$readonly' WHERE id='$document_id'";
$sql="UPDATE $document_table SET size = '$filesize' , readonly = '$readonly' WHERE id='$document_id'";
if(api_sql_query($sql,__FILE__,__LINE__))
if(Database::query($sql,__FILE__,__LINE__))
{
{
return true;
return true;
}
}
@ -1248,7 +1248,7 @@ function item_property_update_on_folder($_course,$path,$user_id)
if($folder_id)
if($folder_id)
{
{
$sql = "UPDATE $TABLE_ITEMPROPERTY SET `lastedit_date`='$time',`lastedit_type`='DocumentInFolderUpdated', `lastedit_user_id`='$user_id' WHERE tool='".TOOL_DOCUMENT."' AND ref='$folder_id'";
$sql = "UPDATE $TABLE_ITEMPROPERTY SET `lastedit_date`='$time',`lastedit_type`='DocumentInFolderUpdated', `lastedit_user_id`='$user_id' WHERE tool='".TOOL_DOCUMENT."' AND ref='$folder_id'";
api_sql_query($sql,__FILE__,__LINE__);
Database::query($sql,__FILE__,__LINE__);
}
}
}
}
}
}
@ -1316,14 +1316,14 @@ function set_default_settings($upload_path,$filename,$filetype="file")
//$dbTable already has `backticks`!
//$dbTable already has `backticks`!
//$query="select count(*) as bestaat from `$dbTable` where path='$upload_path/$filename'";
//$query="select count(*) as bestaat from `$dbTable` where path='$upload_path/$filename'";
$query="select count(*) as bestaat from $dbTable where path='$upload_path/$filename'";
$query="select count(*) as bestaat from $dbTable where path='$upload_path/$filename'";
//$query="update `$dbTable` set path='$upload_path/$filename',visibility='$default_visibility', filetype='$filetype' where path='$upload_path/$filename'";
//$query="update `$dbTable` set path='$upload_path/$filename',visibility='$default_visibility', filetype='$filetype' where path='$upload_path/$filename'";
$query="update $dbTable set path='$upload_path/$filename',visibility='$default_visibility', filetype='$filetype' where path='$upload_path/$filename'";
$query="update $dbTable set path='$upload_path/$filename',visibility='$default_visibility', filetype='$filetype' where path='$upload_path/$filename'";
else //$query="INSERT INTO `$dbTable` (path,visibility,filetype) VALUES('$upload_path/$filename','$default_visibility','$filetype')";
else //$query="INSERT INTO `$dbTable` (path,visibility,filetype) VALUES('$upload_path/$filename','$default_visibility','$filetype')";
$query="INSERT INTO $dbTable (path,visibility,filetype) VALUES('$upload_path/$filename','$default_visibility','$filetype')";
$query="INSERT INTO $dbTable (path,visibility,filetype) VALUES('$upload_path/$filename','$default_visibility','$filetype')";
$db_result = api_sql_query('SELECT max_student FROM '.$table_group.' WHERE id = '.$group_id);
$db_result = Database::query('SELECT max_student FROM '.$table_group.' WHERE id = '.$group_id);
$db_object = Database::fetch_object($db_result);
$db_object = Database::fetch_object($db_result);
if ($db_object->max_student == 0)
if ($db_object->max_student == 0)
{
{
@ -943,7 +943,7 @@ class GroupManager {
$cat_id = Database::escape_string($cat_id);
$cat_id = Database::escape_string($cat_id);
$sql = 'SELECT COUNT(*) AS number_of_groups FROM '.$table_group_user.' gu, '.$table_group.' g WHERE gu.user_id = \''.$user_id.'\' AND g.id = gu.group_id AND g.category_id= \''.$cat_id.'\'';
$sql = 'SELECT COUNT(*) AS number_of_groups FROM '.$table_group_user.' gu, '.$table_group.' g WHERE gu.user_id = \''.$user_id.'\' AND g.id = gu.group_id AND g.category_id= \''.$cat_id.'\'';
$sql_insert = "INSERT IGNORE INTO $tbl_session_rel_course_rel_user (id_session,course_code,id_user) VALUES ('$id_session','$enreg_course','$enreg_user_id')";
$sql_insert = "INSERT IGNORE INTO $tbl_session_rel_course_rel_user (id_session,course_code,id_user) VALUES ('$id_session','$enreg_course','$enreg_user_id')";
api_sql_query($sql_insert,__FILE__,__LINE__);
Database::query($sql_insert,__FILE__,__LINE__);
if (Database::affected_rows()) {
if (Database::affected_rows()) {
$nbr_users++;
$nbr_users++;
}
}
}
}
api_sql_query("UPDATE $tbl_session_rel_course SET nbr_users=$nbr_users WHERE id_session='$id_session' AND course_code='$enreg_course'",__FILE__,__LINE__);
Database::query("UPDATE $tbl_session_rel_course SET nbr_users=$nbr_users WHERE id_session='$id_session' AND course_code='$enreg_course'",__FILE__,__LINE__);
}
}
}
}
api_sql_query("UPDATE $tbl_session SET nbr_courses=$nbr_courses WHERE id='$id_session'",__FILE__,__LINE__);
Database::query("UPDATE $tbl_session SET nbr_courses=$nbr_courses WHERE id='$id_session'",__FILE__,__LINE__);
}
}
/**
/**
@ -443,7 +443,7 @@ class SessionManager {
$fieldtype = (int)$fieldtype;
$fieldtype = (int)$fieldtype;
$time = time();
$time = time();
$sql_field = "SELECT id FROM $t_sf WHERE field_variable = '$fieldvarname'";
$sql_field = "SELECT id FROM $t_sf WHERE field_variable = '$fieldvarname'";
$sql= "SELECT course_code FROM $tbl_session_course WHERE id_session = ".Database::escape_string($session_id)." AND course_code = '".Database::escape_string($course_id)."'";
$sql= "SELECT course_code FROM $tbl_session_course WHERE id_session = ".Database::escape_string($session_id)." AND course_code = '".Database::escape_string($course_id)."'";
$sql_query = "SELECT * FROM $table_group WHERE groupname='".Database::escape_string($group_title)."' AND survey_id=".Database::escape_string($survey_id);
$sql_query = "SELECT * FROM $table_group WHERE groupname='".Database::escape_string($group_title)."' AND survey_id=".Database::escape_string($survey_id);
$sql = "SELECT * FROM $table_question where qid='$questionid'";
$sql = "SELECT * FROM $table_question where qid='$questionid'";
$res=api_sql_query($sql);
$res=Database::query($sql);
$code=@mysql_result($res,0,'caption');
$code=@mysql_result($res,0,'caption');
return($code);
return($code);
}
}
@ -316,7 +316,7 @@ class SurveyManager {
function create_question($gid,$surveyid,$qtype,$caption,$alignment,$answers,$open_ans,$answerT,$answerD,$rating,$curr_dbname)
function create_question($gid,$surveyid,$qtype,$caption,$alignment,$answers,$open_ans,$answerT,$answerD,$rating,$curr_dbname)
{
{
$sql_sort = "SELECT max(sortby) AS sortby FROM $curr_dbname.questions ";
$sql_sort = "SELECT max(sortby) AS sortby FROM $curr_dbname.questions ";
$res_sort=api_sql_query($sql_sort);
$res_sort=Database::query($sql_sort);
$rs=mysql_fetch_object($res_sort);
$rs=mysql_fetch_object($res_sort);
$sortby=$rs->sortby;
$sortby=$rs->sortby;
if(empty($sortby))
if(empty($sortby))
@ -353,7 +353,7 @@ class SurveyManager {
$ansd = $answerD;
$ansd = $answerD;
//}
//}
$sql = "INSERT INTO $curr_dbname.questions (gid,survey_id,qtype,caption,alignment,sortby,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,at,ad,r1,r2,r3,r4,r5,r6,r7,r8,r9,r10) values('$gid','$surveyid','$qtype','$caption','$alignment','$sortby',$x'$anst','$ansd',$y)";
$sql = "INSERT INTO $curr_dbname.questions (gid,survey_id,qtype,caption,alignment,sortby,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,at,ad,r1,r2,r3,r4,r5,r6,r7,r8,r9,r10) values('$gid','$surveyid','$qtype','$caption','$alignment','$sortby',$x'$anst','$ansd',$y)";
$result = api_sql_query($sql);
$result = Database::query($sql);
return mysql_insert_id();
return mysql_insert_id();
}
}
@ -371,7 +371,7 @@ class SurveyManager {
$anst = $answerT;
$anst = $answerT;
$ansd = $answerD;
$ansd = $answerD;
$sql = "UPDATE $curr_dbname.questions SET qtype='$qtype',caption='$caption',alignment='$alignment',a1='$answers[0]',a2='$answers[1]',a3='$answers[2]',a4='$answers[3]',a5='$answers[4]',a6='$answers[5]',a7='$answers[6]',a8='$answers[7]',a9='$answers[8]',a10='$answers[9]' WHERE qid='$qid'";
$sql = "UPDATE $curr_dbname.questions SET qtype='$qtype',caption='$caption',alignment='$alignment',a1='$answers[0]',a2='$answers[1]',a3='$answers[2]',a4='$answers[3]',a5='$answers[4]',a6='$answers[5]',a7='$answers[6]',a8='$answers[7]',a9='$answers[8]',a10='$answers[9]' WHERE qid='$qid'";
echo $sql="select t1.title as stitle, t3.type as type, t3.caption as caption, t2.groupname as groupname from $table_survey t1, $table_group t2, $table_question t3 where t1.survey_id=t2.survey_id and t3.gid=t2.group_id and t3.type='$question_type'";
echo $sql="select t1.title as stitle, t3.type as type, t3.caption as caption, t2.groupname as groupname from $table_survey t1, $table_group t2, $table_question t3 where t1.survey_id=t2.survey_id and t3.gid=t2.group_id and t3.type='$question_type'";
$sql = "SELECT * FROM $curr_dbname.survey_group WHERE groupname = '$groupname' AND survey_id = '$surveyid'";
$sql = "SELECT * FROM $curr_dbname.survey_group WHERE groupname = '$groupname' AND survey_id = '$surveyid'";
$res = api_sql_query($sql,__FILE__,__LINE__);
$res = Database::query($sql,__FILE__,__LINE__);
$obj_gro = mysql_fetch_object($res);
$obj_gro = mysql_fetch_object($res);
$num_group=mysql_num_rows($res);
$num_group=mysql_num_rows($res);
if($num_group>0)
if($num_group>0)
{
{
$sql_q_insert = "INSERT INTO $curr_dbname.questions (qid,gid,survey_id,qtype,caption,alignment,sortby,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,at,ad,r1,r2,r3,r4,r5,r6,r7,r8,r9,r10,imported_question,db_name) values('','$obj_gro->group_id','$surveyid','$obj->qtype','$caption1','$obj->alignment','$sortby','$a1','$a2','$a3','$a4','$a5','$a6','$a7','$a8','$a9','$a10','$at','$ad','$r1','$r2','$r3','$r4','$r5','$r6','$r7','$r8','$r9','$r10','$qid[$i]','$db_name')";
$sql_q_insert = "INSERT INTO $curr_dbname.questions (qid,gid,survey_id,qtype,caption,alignment,sortby,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,at,ad,r1,r2,r3,r4,r5,r6,r7,r8,r9,r10,imported_question,db_name) values('','$obj_gro->group_id','$surveyid','$obj->qtype','$caption1','$obj->alignment','$sortby','$a1','$a2','$a3','$a4','$a5','$a6','$a7','$a8','$a9','$a10','$at','$ad','$r1','$r2','$r3','$r4','$r5','$r6','$r7','$r8','$r9','$r10','$qid[$i]','$db_name')";
api_sql_query($sql_q_insert,__FILE__,__LINE__);
Database::query($sql_q_insert,__FILE__,__LINE__);
}
}
else
else
{
{
//$num_group;
//$num_group;
$sql_ginsert="INSERT INTO $curr_dbname.survey_group(group_id,survey_id,groupname,introduction,imported_group, db_name) values('','$surveyid','$groupname','$obj_group->introduction','$oldgid','$db_name')";
$sql_ginsert="INSERT INTO $curr_dbname.survey_group(group_id,survey_id,groupname,introduction,imported_group, db_name) values('','$surveyid','$groupname','$obj_group->introduction','$oldgid','$db_name')";
api_sql_query($sql_ginsert,__FILE__,__LINE__);
Database::query($sql_ginsert,__FILE__,__LINE__);
$new_gid = mysql_insert_id();
$new_gid = mysql_insert_id();
$sql_q_insert = "INSERT INTO $curr_dbname.questions (qid,gid,survey_id,qtype,caption,alignment,sortby,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,at,ad,r1,r2,r3,r4,r5,r6,r7,r8,r9,r10,imported_question,db_name) values('','$new_gid','$surveyid','$obj->qtype','$caption1','$obj->alignment','$sortby','$a1','$a2','$a3','$a4','$a5','$a6','$a7','$a8','$a9','$a10','$at','$ad','$r1','$r2','$r3','$r4','$r5','$r6','$r7','$r8','$r9','$r10','$qid[$i]','$db_name')";
$sql_q_insert = "INSERT INTO $curr_dbname.questions (qid,gid,survey_id,qtype,caption,alignment,sortby,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,at,ad,r1,r2,r3,r4,r5,r6,r7,r8,r9,r10,imported_question,db_name) values('','$new_gid','$surveyid','$obj->qtype','$caption1','$obj->alignment','$sortby','$a1','$a2','$a3','$a4','$a5','$a6','$a7','$a8','$a9','$a10','$at','$ad','$r1','$r2','$r3','$r4','$r5','$r6','$r7','$r8','$r9','$r10','$qid[$i]','$db_name')";
api_sql_query($sql_q_insert,__FILE__,__LINE__);
Database::query($sql_q_insert,__FILE__,__LINE__);
}
}
}
}
}
}
@ -1444,19 +1444,19 @@ function import_group($surveyid,$gids,$db_name,$curr_dbname)
for($i=0;$i<$index;$i++)
for($i=0;$i<$index;$i++)
{
{
$sql = "SELECT * FROM $db_name.survey_group WHERE group_id = '$gid_arr[$i]'";
$sql = "SELECT * FROM $db_name.survey_group WHERE group_id = '$gid_arr[$i]'";
$res = api_sql_query($sql,__FILE__,__LINE__);
$res = Database::query($sql,__FILE__,__LINE__);
$obj = mysql_fetch_object($res);
$obj = mysql_fetch_object($res);
$sql_ques = "SELECT * FROM $db_name.questions WHERE gid = '$gid_arr[$i]'";
$sql_ques = "SELECT * FROM $db_name.questions WHERE gid = '$gid_arr[$i]'";
// Real max score - this was implemented because of the random exercises
// Real max score - this was implemented because of the random exercises
$sql_last_attempt = 'SELECT exe_id FROM '. $tbl_stats_exercices. ' ' .
$sql_last_attempt = 'SELECT exe_id FROM '. $tbl_stats_exercices. ' ' .
'WHERE exe_exo_id="' .$item['path']. '" AND exe_user_id="' . $student_id . '" AND orig_lp_id = "'.$a_learnpath['id'].'" AND orig_lp_item_id = "'.$item['item_id'].'" AND exe_cours_id="' . $course_code . '" ORDER BY exe_date DESC limit 1';
'WHERE exe_exo_id="' .$item['path']. '" AND exe_user_id="' . $student_id . '" AND orig_lp_id = "'.$a_learnpath['id'].'" AND orig_lp_item_id = "'.$item['item_id'].'" AND exe_cours_id="' . $course_code . '" ORDER BY exe_date DESC limit 1';
$sql= "SELECT user_id FROM $table_url_rel_user WHERE access_url_id = ".Database::escape_string($url_id)." AND user_id = ".Database::escape_string($user_id)." ";
$sql= "SELECT user_id FROM $table_url_rel_user WHERE access_url_id = ".Database::escape_string($url_id)." AND user_id = ".Database::escape_string($user_id)." ";
$sql= "SELECT course_code FROM $table_url_rel_course WHERE access_url_id = ".Database::escape_string($url_id)." AND course_code = '".Database::escape_string($course_id)."'";
$sql= "SELECT course_code FROM $table_url_rel_course WHERE access_url_id = ".Database::escape_string($url_id)." AND course_code = '".Database::escape_string($course_id)."'";
$sql= "SELECT session_id FROM $table_url_rel_session WHERE access_url_id = ".Database::escape_string($url_id)." AND session_id = ".Database::escape_string($session_id);
$sql= "SELECT session_id FROM $table_url_rel_session WHERE access_url_id = ".Database::escape_string($url_id)." AND session_id = ".Database::escape_string($session_id);
$sql= "DELETE FROM $table_url_rel_course WHERE course_code = '".Database::escape_string($course_code)."' AND access_url_id=".Database::escape_string($url_id)." ";
$sql= "DELETE FROM $table_url_rel_course WHERE course_code = '".Database::escape_string($course_code)."' AND access_url_id=".Database::escape_string($url_id)." ";
$sql= "DELETE FROM $table_url_rel_session WHERE session_id = ".Database::escape_string($session_id)." AND access_url_id=".Database::escape_string($url_id)." ";
$sql= "DELETE FROM $table_url_rel_session WHERE session_id = ".Database::escape_string($session_id)." AND access_url_id=".Database::escape_string($url_id)." ";
Ivan Tcholakov
16 years ago