update

@@ -42,9 +42,9 @@ public class OrderShareController {
 	 */
 	@RequestMapping(params = "methods=app.activity.getActivityInfo")
 	@ResponseBody
-	public ApiResponse getActivityInfo(int id) {
-		logger.info("getActivityInfo param id={}", id);
-		OrderShareActivityBO data = orderShareActivityService.getActivityInfoById(id);
+	public ApiResponse getActivityInfo() {
+		logger.info("getActivityInfo");
+		OrderShareActivityBO data = orderShareActivityService.getActivityInfoById();
 		return new ApiResponse(data);
 	}
 

@@ -7,11 +7,10 @@ import com.yoho.activity.common.bo.OrderShareBO;
 public interface IOrderShareActivityService {
 	
 	/**
-	 * 根据id查询订单分享活动详情
-	 * @param id
+	 * 获取有效的活动详情
 	 * @return
 	 */
-	public OrderShareActivityBO getActivityInfoById(Integer id);
+	public OrderShareActivityBO getActivityInfoById();
 	
 	/**
 	 * 查询用户订单分享状况

@@ -62,11 +62,11 @@ public class OrderShareActivityServiceImpl implements IOrderShareActivityService
 	private int orderShareOldUserLimit;
 
 	@Override
-	public OrderShareActivityBO getActivityInfoById(Integer id) {
-		// TODO Auto-generated method stub
-		OrderShareActivity db = orderShareActivityDAO.selectByPrimaryKey(id);
-		if (db == null)
+	public OrderShareActivityBO getActivityInfoById() {
+		OrderShareActivity db = orderShareActivityDAO.selectOne();
+		if (db == null) {
 			return null;
+		}
 		return OrderShareActivityConvert.db2bo(db);
 	}