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@@ -53,13 +53,14 @@ class NotebookManager
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// Database table definition
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$t_notebook = Database :: get_course_table(TABLE_NOTEBOOK);
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$course_id = api_get_course_int_id();
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+ $sessionId = api_get_session_id();
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$sql = "INSERT INTO $t_notebook (c_id, user_id, course, session_id, title, description, creation_date,update_date,status)
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VALUES(
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$course_id,
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'" . api_get_user_id() . "',
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'" . Database::escape_string(api_get_course_id()) . "',
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- '" . intval($_SESSION['id_session']) . "',
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+ '" . $sessionId . "',
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'" . Database::escape_string($values['note_title']) . "',
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'" . Database::escape_string($values['note_comment']) . "',
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'" . Database::escape_string(date('Y-m-d H:i:s')) . "',
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@@ -117,11 +118,12 @@ class NotebookManager
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$t_notebook = Database :: get_course_table(TABLE_NOTEBOOK);
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$course_id = api_get_course_int_id();
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+ $sessionId = api_get_session_id();
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$sql = "UPDATE $t_notebook SET
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user_id = '" . api_get_user_id() . "',
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course = '" . Database::escape_string(api_get_course_id()) . "',
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- session_id = '" . intval($_SESSION['id_session']) . "',
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+ session_id = '" . $sessionId . "',
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title = '" . Database::escape_string($values['note_title']) . "',
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description = '" . Database::escape_string($values['note_comment']) . "',
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update_date = '" . Database::escape_string(date('Y-m-d H:i:s')) . "'
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@@ -162,7 +164,7 @@ class NotebookManager
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{
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global $_user;
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- if (!$_GET['direction']) {
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+ if (!isset($_GET['direction'])) {
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$sort_direction = 'ASC';
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$link_sort_direction = 'DESC';
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} elseif ($_GET['direction'] == 'ASC') {
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