Add php files

modules/EcmPrepaymentInvoices/repairunits.php

@@ -0,0 +1,13 @@
+<?php 
+$db = $GLOBALS['db'];
+global $app_list_strings;
+$query2=$db->query("select items.id,items.ecmproduct_id,pr.unit_id from ecmprepaymentinvoiceitems as items
+join ecmprepaymentinvoices as doc on doc.id=items.ecmprepaymentinvoice_id
+join ecmproducts as pr on pr.id=items.ecmproduct_id;");
+while($r = $db->fetchByAssoc($query2)){
+	$db->query("update ecmprepaymentinvoiceitems set 
+			dd_unit_id='".$r['unit_id']."',
+					dd_unit_name='".$app_list_strings['ecmproducts_unit_dom'][$r['unit_id']]."' 
+							where id='".$r['id']."'");
+}
+?>