优惠券相关+后台

src/main/java/com/ycwl/basic/model/mobile/goods/VideoGoodsDetailVO.java

@@ -40,8 +40,12 @@ public class VideoGoodsDetailVO {
     @JsonFormat(pattern = "yyyy-MM-dd", timezone = "GMT+8")
     private Date shotTime;
     // 价格
+    private Integer couponId;
+    private Integer couponRecordId;
+    private BigDecimal couponPrice;
+    private BigDecimal origPrice;
     private String price;
-    private String slashPrice;
+    private BigDecimal slashPrice;
     // 是否已购买 0否 1是
     private Integer isBuy;
     // 镜头数
@@ -51,4 +55,14 @@ public class VideoGoodsDetailVO {
     private Integer height;
     private Integer width;
     private BigDecimal duration;
+
+    public BigDecimal getDiscountPrice() {
+        if (slashPrice == null) {
+            return BigDecimal.ZERO;
+        }
+        if (slashPrice.compareTo(BigDecimal.ZERO) <= 0) {
+            return BigDecimal.ZERO;
+        }
+        return slashPrice.subtract(origPrice);
+    }
 }