/**
* Hook to delete graphic reports afer tracker reports are deleted, when trackers are deleted.
* Used in src/common/tracker/ArtifactTypeFactory.class.php
*
* @param params:hook parameters
*/
function delete_graphical_reports($params)
{
require_once 'data-access/GraphOnTrackers_Report.class.php';
$atid = $params['atid'];
$sql = "SELECT report_graphic_id FROM plugin_graphontrackers_report_graphic WHERE group_artifact_id='" . db_ei($atid) . "'";
$res = db_query($sql);
while ($report_array = db_fetch_array($res)) {
$report_graphic_id = db_ei($report_array["report_graphic_id"]);
$gr = new GraphOnTrackers_Report($report_graphic_id);
$gr->delete();
}
}
