use enum

+package com.yohoufo.order.constants;
+
+/**
+ * Created by chao.chen on 2019/1/22.
+ */
+public enum ViewType {
+    DETAIL, LIST
+}

@@ -7,6 +7,7 @@ import com.yohobuy.ufo.model.order.common.SkupStatus;
 import com.yohobuy.ufo.model.response.StorageDataResp;
 import com.yohoufo.common.utils.BigDecimalHelper;
 import com.yohoufo.order.common.Payment;
+import com.yohoufo.order.constants.ViewType;
 import com.yohoufo.order.service.proxy.ProductProxyService;
 import org.apache.commons.collections.CollectionUtils;
 import org.slf4j.Logger;
@@ -21,9 +22,6 @@ import java.util.List;
  */
 public interface AbsSellerOrderViewService {
     Logger getLogger();
-    enum ViewType{
-        DETAIL, LIST
-    }
 
     ProductProxyService getProductProxyService();
 

@@ -5,6 +5,7 @@ import com.yohobuy.ufo.model.order.bo.ButtonShowBo;
 import com.yohobuy.ufo.model.order.common.OrderStatus;
 import com.yohobuy.ufo.model.order.resp.OrderListInfo;
 import com.yohoufo.dal.order.model.BuyerOrder;
+import com.yohoufo.order.constants.ViewType;
 import com.yohoufo.order.model.response.OrderDetailInfo;
 import com.yohoufo.order.service.support.ThreeFunction;
 import org.apache.commons.collections.CollectionUtils;
@@ -42,9 +43,9 @@ public class BuyerOrderButtonsHandler {
         return this;
     }
 
-    ThreeFunction<BuyerOrder, List<ButtonShowBo>, Integer, List<ButtonShowBo>> fmtBtnFunc;
+    ThreeFunction<BuyerOrder, List<ButtonShowBo>, ViewType, List<ButtonShowBo>> fmtBtnFunc;
 
-    public BuyerOrderButtonsHandler loadFmtBtnFunc(ThreeFunction<BuyerOrder,List<ButtonShowBo>, Integer, List<ButtonShowBo>> fmtBtnFunc){
+    public BuyerOrderButtonsHandler loadFmtBtnFunc(ThreeFunction<BuyerOrder,List<ButtonShowBo>, ViewType, List<ButtonShowBo>> fmtBtnFunc){
         this.fmtBtnFunc = fmtBtnFunc;
         return this;
     }
@@ -65,7 +66,7 @@ public class BuyerOrderButtonsHandler {
         pbos = buyerOrderDS.apply(paidOrderCodes, statusList);
         if (CollectionUtils.isNotEmpty(pbos)){
             BuyerOrder pbo = pbos.get(0);
-            List<ButtonShowBo> fbsbs = fmtBtnFunc.apply(pbo, orderDetailInfo.getButtons(), 2);
+            List<ButtonShowBo> fbsbs = fmtBtnFunc.apply(pbo, orderDetailInfo.getButtons(), ViewType.DETAIL);
             orderDetailInfo.setButtons(fbsbs);
         }
     }
@@ -92,7 +93,7 @@ public class BuyerOrderButtonsHandler {
                 if(olip.test(oli)) {
                     Long orderCode = oli.getOrderCode();
                     BuyerOrder pbo = codeBuyorderMap.get(orderCode);
-                    List<ButtonShowBo> fbsbs = fmtBtnFunc.apply(pbo, oli.getButtons(), 1);
+                    List<ButtonShowBo> fbsbs = fmtBtnFunc.apply(pbo, oli.getButtons(), ViewType.LIST);
                     oli.setButtons(fbsbs);
                 }
             }

@@ -16,6 +16,7 @@ import com.yohoufo.dal.order.model.BuyerOrder;
 import com.yohoufo.dal.order.model.BuyerOrderGoods;
 import com.yohoufo.dal.order.model.BuyerOrderMeta;
 import com.yohoufo.dal.order.model.SellerOrderGoods;
+import com.yohoufo.order.constants.ViewType;
 import com.yohoufo.order.convert.GoodsInfoConvertor;
 import com.yohoufo.order.model.request.OrderRequest;
 import com.yohoufo.order.model.response.GoodsInfo;
@@ -161,7 +162,7 @@ public abstract class AbsOrderDetailService extends AbsOrderViewService implemen
         orderDetailInfo.setOrderCode(orderCode = buyerOrder.getOrderCode());
         orderDetailInfo.setSubmitOrderTimeStr(DateUtil.formatDate(buyerOrder.getCreateTime(), DateUtil.yyyy_MM_dd_HH_mm_SS));
         List<ButtonShowBo> buttonShowList = orderStatus.getDetailButtons(tabType);
-        orderDetailInfo.setButtons(formatButtons(buyerOrder, buttonShowList==null? Lists.newArrayList() : new ArrayList<>(buttonShowList), 2));
+        orderDetailInfo.setButtons(formatButtons(buyerOrder, buttonShowList==null? Lists.newArrayList() : new ArrayList<>(buttonShowList), ViewType.DETAIL));
 
         // 买家 买家订单号 需要处理立即支付
         // 卖家 卖家订单号 不存在立即支付的按钮

@@ -15,6 +15,7 @@ import com.yohoufo.dal.order.model.BuyerOrder;
 import com.yohoufo.dal.order.model.BuyerOrderGoods;
 import com.yohoufo.dal.order.model.QiniuLiveRecord;
 import com.yohoufo.dal.order.model.SellerOrderGoods;
+import com.yohoufo.order.constants.ViewType;
 import com.yohoufo.order.model.request.OrderListRequest;
 import com.yohoufo.order.service.IOrderListService;
 import com.yohoufo.order.utils.BuyerOrderUtils;
@@ -160,7 +161,7 @@ public abstract class AbsOrderListService extends AbsOrderViewService implements
         // 按钮显示
         List<ButtonShowBo> buttonShowBos = orderStatus.getListButtons(tabType);
 
-        orderListInfo.setButtons(formatButtons(buyerOrder, buttonShowBos == null ? new ArrayList<>() : new ArrayList<>(buttonShowBos), 1));
+        orderListInfo.setButtons(formatButtons(buyerOrder, buttonShowBos == null ? new ArrayList<>() : new ArrayList<>(buttonShowBos), ViewType.LIST));
 
         // 当剩余时间小于0
         if (!CollectionUtils.isEmpty(orderListInfo.getButtons())){

@@ -6,6 +6,7 @@ import com.yohobuy.ufo.model.order.common.*;
 import com.yohoufo.common.utils.DateUtil;
 import com.yohoufo.dal.order.model.BuyerOrder;
 import com.yohoufo.order.common.Payment;
+import com.yohoufo.order.constants.ViewType;
 import com.yohoufo.order.model.dto.BuyerPenaltyCalResult;
 import com.yohoufo.order.model.response.OrderDetailInfo;
 import com.yohoufo.order.service.handler.BuyerCancelCompensateComputeHandler;
@@ -37,15 +38,15 @@ public abstract class AbsOrderViewService {
      *
      * @param buyerOrder
      * @param buttons
-     * @param actType  1:订单列表; 2:订单详情
+     * @param viewType  1:订单列表; 2:订单详情
      * @return
      */
-    List<ButtonShowBo> formatButtons(BuyerOrder buyerOrder, List<ButtonShowBo> buttons, int actType){
+    List<ButtonShowBo> formatButtons(BuyerOrder buyerOrder, List<ButtonShowBo> buttons, ViewType viewType){
         if (CollectionUtils.isEmpty(buttons) || Objects.isNull(buyerOrder)){
             return buttons;
         }
 
-        disableBuyAgainIfOffline(buyerOrder, buttons, actType);
+        disableBuyAgainIfOffline(buyerOrder, buttons, viewType);
 
         //TODO optimized first query out status of order need BuyerPenaltyCalResult
         int orderStatusCode = buyerOrder.getStatus();
@@ -80,14 +81,14 @@ public abstract class AbsOrderViewService {
      * 门店订单，不需要“再次购买”，替换为“查看详情”
      * @param buyerOrder
      * @param buttons
-     * @param actType 1:订单列表; 2:订单详情
+     * @param viewType 1:订单列表; 2:订单详情
      */
-    private void disableBuyAgainIfOffline(final BuyerOrder buyerOrder, final List<ButtonShowBo> buttons, int actType) {
+    private void disableBuyAgainIfOffline(final BuyerOrder buyerOrder, final List<ButtonShowBo> buttons, ViewType viewType) {
         if(BuyerOrderUtils.isOffline(buyerOrder.getAttributes())
             && buttons != null && buttons.contains(ButtonShow.BUY_AGAIN.getBo())) {
             buttons.remove(ButtonShow.BUY_AGAIN.getBo());
             //订单列表“再次购买”替换为“查看详情”，订单详情“再次购买”直接去掉
-            if(actType == 1 && !buttons.contains(ButtonShow.SHOW_DETAIL.getBo())) {
+            if(ViewType.LIST == viewType && !buttons.contains(ButtonShow.SHOW_DETAIL.getBo())) {
                 buttons.add(ButtonShow.SHOW_DETAIL.getBo());
             }
         }

@@ -16,6 +16,7 @@ import com.yohoufo.dal.order.model.*;
 import com.yohoufo.order.common.ActionStatusHold;
 import com.yohoufo.order.common.Payment;
 import com.yohoufo.order.constants.MetaKey;
+import com.yohoufo.order.constants.ViewType;
 import com.yohoufo.order.convert.GoodsInfoConvertor;
 import com.yohoufo.order.convert.SellerOrderConvertor;
 import com.yohoufo.order.model.dto.SellerOrderComputeResult;

@@ -21,6 +21,7 @@ import com.yohoufo.dal.order.model.BuyerOrder;
 import com.yohoufo.dal.order.model.BuyerOrderGoods;
 import com.yohoufo.dal.order.model.SellerOrder;
 import com.yohoufo.dal.order.model.SellerOrderGoods;
+import com.yohoufo.order.constants.ViewType;
 import com.yohoufo.order.model.request.OrderListRequest;
 import com.yohoufo.order.service.AbsSellerOrderViewService;
 import com.yohoufo.order.service.IOrderListService;