+ foreach($rates as $r=>$v) {
+
+ $x = DB_DataObject::Factory('core_curr_rate');
+ $x->curr = $c;
+ $nl = clone($x);
+ $x->orderBy('to_date DESC');
+ $x->limit(1);
+
+
+
+ $$nl->from_dt = DB_DataObject::sqlValue("NOW()");
+ if ($x->find(true)) {
+ if (strtotime($x->to_date) > time()) {
+ continue;
+ }
+ $from_date = $x->to_date;
+
+ }
+
+ $x->whereAdd('to_date > NOW()');
+
+
+
+ }
+