Adding delete option in Gradebook results see BT#1966

main/gradebook/gradebook_view_result.php

@@ -43,6 +43,13 @@ if ($eval[0]->get_category_id() < 0) {
 	$currentcat= Category :: load($eval[0]->get_category_id());
 	//load the result with the evaluation id
 
+if (isset ($_GET['delete_mark'])) {
+    $result = Result :: load($_GET['delete_mark']);  
+    if (!empty( $result[0])) {  
+        $result[0]->delete();
+    }
+}
+
 if (isset ($_GET['selecteval'])) {
 	$allresults= Result :: load(null,null,$select_eval);
 	$iscourse= $currentcat[0]->get_course_code() == null ? 1 : 0;

main/gradebook/lib/fe/resulttable.class.php

@@ -138,6 +138,7 @@ class ResultTable extends SortableTable
 		$status=CourseManager::get_user_in_course_status(api_get_user_id(), api_get_course_id());
 		if (api_is_allowed_to_edit(null, true)) {//api_is_course_admin()
 			$edit_column = '<a href="' . api_get_self() . '?editres=' . $item['result_id'] . '&selecteval=' . $this->evaluation->get_id() . '"><img src="../img/edit.gif" border="0" title="' . get_lang('Modify') . '" alt="" /></a>';
+			$edit_column .= ' <a href="' . api_get_self() . '?delete_mark=' . $item['result_id'] . '&selecteval=' . $this->evaluation->get_id() . '"><img src="../img/delete.gif" border="0" title="' . get_lang('Delete') . '" alt="" /></a>';
 		}
 		if ($this->evaluation->get_course_code() == null) {
 			$edit_column.= '&nbsp;<a href="' . api_get_self() . '?resultdelete=' . $item['result_id'] . '&selecteval=' . $this->evaluation->get_id() . '" onclick="return confirmationuser();"><img src="../img/delete.gif" border="0" title="' . get_lang('Delete') . '" alt="" /></a>';