【买家中心】--发票管理--增加未开票订单分页获取。

src/main/java/com/uas/platform/b2c/trade/order/service/impl/OrderServiceImpl.java

@@ -2260,18 +2260,16 @@ public class OrderServiceImpl implements OrderService {
 
     @Override
     public Page<Order> getBillByStatus(final PageInfo page, String keyword, int status) {
-        SimpleExpression simpleExpression1 = new SimpleExpression("status", Status.CANCELLED.value(), Operator.NE);
-        SimpleExpression simpleExpression2 = new SimpleExpression("status", Status.UNAVAILABLE_NOPAID.value(),
-                Operator.NE);
-        page.expression(simpleExpression1);
-        page.expression(simpleExpression2);
-        if (status != 799) {
-            page.filter("vatBillStatus", status);
-        } else { // 如果等于799,代表是要找处于待收发票状态的明细的订单
-            page.filter("tobeReceiveinvoice", Status.TOCONFIRM_BILL.value());
-        }
-        if ((keyword != null) && (!keyword.equals(""))) {
-            page.filter("orderid", keyword);
+        page.expression(PredicateUtils.eq("status", status, false));
+        page.expression(PredicateUtils.isNull("invoiceid"));
+        page.expression(PredicateUtils.eq("invoicetype", Type.Bill_No.value(), false));
+
+        if (StringUtils.hasText(keyword)) {
+            SimpleExpression sellername = new SimpleExpression("sellername", keyword , Operator.LIKE);
+            SimpleExpression orderid = new SimpleExpression("orderid", keyword, Operator.LIKE);
+            SimpleExpression[] simpleExpressions = new SimpleExpression[]{sellername, orderid};
+            LogicalExpression logicalExpression = PredicateUtils.or(simpleExpressions);
+            page.expression(logicalExpression);
         }
 
         return orderDao.findAll(new Specification<Order>() {