$table = ormlib::get_from_instance(new metadata_table(), array("id"), array($field->metadata_table_id));
$query_elements = query::get_query_elements($table->metadata_id, $element_fields);
for ($j = 0; $j < count($field_list_key); $j++) {
$metadata_field = report_wrapper::get_from_instance(new metadata_field(), array("id"), array($field_list_key[$j]));
$metadata_table = report_wrapper::get_from_instance(new metadata_table(), array("id"), array($metadata_field->metadata_table_id));
if ($metadata_table->id * 1 !== $table->metadata_id) {
$query_elements1 = query::get_query_elements($metadata_table->metadata_id);
$query_elements["from"] = array_merge($query_elements["from"], $query_elements1["from"]);
$query_elements["relations"] = array_merge($query_elements["relations"], $query_elements1["relations"]);
}
}
//Get Datastructur for Query for metadata
$query_fields = implode($query_elements["fields"], ",");
$query_from = implode($query_elements["from"], ",");
$query_elements["relations"] = array_merge($query_elements["relations"], query::get_field_relations($field_list_key, $field_list_value));
$query_elements["relations"] = array_merge($query_elements["relations"], query::get_meta_relations($field_list_key, $table->metadata_id));
$query_relation = implode($query_elements["relations"], " AND ");
$query = "SELECT {$query_fields} from {$query_from} WHERE {$query_relation}";
$result = $dbconnection->do_query_data_response($query);
$list = array();
while ($myrow = mysql_fetch_array($result)) {
$arr = array();
foreach ($myrow as $key => $value) {
$arr[$key] = $value;
}
$list[] = $arr;
}
$values[$rw->report_element_list[$i]->id] = $list;
}
echo json_encode($values);
}