bug修改

@@ -11,11 +11,13 @@ import java.util.function.BinaryOperator;
 import java.util.function.Function;
 import java.util.stream.Collectors;
 
+import com.yoho.core.dal.datasource.annotation.Database;
 import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
 import org.springframework.util.CollectionUtils;
 
 import com.yoho.core.common.helpers.ImagesHelper;
@@ -254,17 +256,9 @@ public class ProductServiceImpl implements ProductService{
 			throw new ServiceException(400, "商品(skup)不存在:" + skup);
 		}
 		
-		if (sp.getStatus() == null) {
-			throw new ServiceException(400, "商品(skup)状态异常:" + sp.getStatus());
-		}
-		if(status == 4) {
-			if (sp.getStatus() == 0) {
-				throw new ServiceException(400, "商品(skup)状态异常:" + sp.getStatus());
-			}
-		} else {
-			if (sp.getStatus() != 0) {
-				throw new ServiceException(400, "商品(skup)状态已变更:" + sp.getStatus());
-			}
+		int expectedStatus = (status == 4) ? 1 : 0;
+		if (sp.getStatus() == null || sp.getStatus() != expectedStatus) {
+			throw new ServiceException(400, "商品(skup)状态已变更:" + sp.getStatus());
 		}
 
 		// 使其可售