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@@ -30,12 +30,18 @@
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function exit_of_chat ($user_id) {
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$list_course=array();
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$list_course=CourseManager::get_courses_list_by_user_id($user_id);
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-
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+
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+ $group_id = intval($_SESSION['id_group']);
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+ $session_id = intval($_SESSION['id_session']);
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+ $extra_condition = '';
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+ if (!empty($group_id)) $extra_condition = " AND to_group_id = '$group_id'";
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+ else $extra_condition = api_get_session_condition($session_id);
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+
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foreach($list_course as $courses) {
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$response=user_connected_in_chat($user_id,$courses['db_name']);
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if ($response===true) {
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$tbl_chat_connected = Database::get_course_chat_connected_table($courses['db_name']);;
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- $sql='DELETE FROM '.$tbl_chat_connected.' WHERE user_id='.$user_id;
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+ $sql='DELETE FROM '.$tbl_chat_connected.' WHERE user_id='.$user_id.$extra_condition;
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Database::query($sql,__FILE__,__LINE__);
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}
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}
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@@ -49,8 +55,14 @@ function exit_of_chat ($user_id) {
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*/
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function user_connected_in_chat ($user_id,$database_name) {
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$tbl_chat_connected = Database::get_course_chat_connected_table($database_name);
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-
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- $sql='SELECT COUNT(*) AS count FROM '.$tbl_chat_connected .' c WHERE user_id='.$user_id;
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+
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+ $group_id = intval($_SESSION['id_group']);
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+ $session_id = intval($_SESSION['id_session']);
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+ $extra_condition = '';
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+ if (!empty($group_id)) $extra_condition = " AND to_group_id = '$group_id'";
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+ else $extra_condition = api_get_session_condition($session_id);
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+
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+ $sql='SELECT COUNT(*) AS count FROM '.$tbl_chat_connected .' c WHERE user_id='.$user_id.$extra_condition;
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$result = Database::query($sql,__FILE__,__LINE__);
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$count = Database::fetch_array($result,'ASSOC');
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if (1==$count['count']) {
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@@ -72,7 +84,7 @@ function disconnect_user_of_chat () {
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$cdate_m = date('i',time());
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$cdate_s = date('s',time());
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$cd_count_time_seconds=$cdate_h*3600 + $cdate_m*60 + $cdate_s;
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-
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+
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foreach ($list_info_user_in_chat as $list_info_user) {
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$date_db_date = date('Y-m-d',strtotime($list_info_user['last_connection']));
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$date_db_h = date('H',strtotime($list_info_user['last_connection']));
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@@ -86,8 +98,6 @@ function disconnect_user_of_chat () {
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Database::query($sql,__FILE__,__LINE__);
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}
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}
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-
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-
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}
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}
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@@ -98,8 +108,14 @@ function disconnect_user_of_chat () {
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function users_list_in_chat () {
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$list_users_in_chat=array();
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$tbl_chat_connected = Database::get_course_chat_connected_table();
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-
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- $sql='SELECT user_id,last_connection FROM '.$tbl_chat_connected;
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+
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+ $group_id = intval($_SESSION['id_group']);
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+ $session_id = intval($_SESSION['id_session']);
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+ $extra_condition = '';
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+ if (!empty($group_id)) $extra_condition = " WHERE to_group_id = '$group_id'";
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+ else $extra_condition = api_get_session_condition($session_id,false);
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+
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+ $sql='SELECT user_id,last_connection FROM '.$tbl_chat_connected.$extra_condition;
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$result=Database::query($sql,__FILE__,__LINE__);
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while ($row = Database::fetch_array($result,'ASSOC')) {
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$list_users_in_chat[]=$row;
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