app/src/main/java/ai/pai/lensman/session/SessionInteractor.java

@@ -22,6 +22,7 @@ import java.util.TimerTask;

                 import ai.pai.lensman.BuildConfig;
              

                 import ai.pai.lensman.bean.PhotoBean;
              

                 import ai.pai.lensman.bean.SessionBean;
              

                +import ai.pai.lensman.db.DBService;
              

                 import ai.pai.lensman.utils.BoxUrlContainer;
              

                 import ai.pai.lensman.utils.Constants;
              

                 import ai.pai.lensman.utils.HttpPostTask;
              
@@ -34,6 +35,7 @@ public class SessionInteractor {

                     private HttpPostTask sessionStartTask;
              

                     private HttpPostTask sessionEndTask;
              

                     private String randomSessionId;
              

                +    private long maxId = 0;
              

                     private boolean isWorking;
              

                 
              

                     private static final String TAG = "SessionInteractor";
              
@@ -60,6 +62,14 @@ public class SessionInteractor {

                             return;
              

                         }
              

                         cancelTask(sessionStartTask);
              

                +        ArrayList<PhotoBean> photoList = DBService.getInstance().getPhotoListBySessionId(sessionBean.sessionId);
              

                +        if(photoList!=null && photoList.size()>0){
              

                +            for(PhotoBean photoBean : photoList){
              

                +                if(photoBean.photoId>maxId){
              

                +                    maxId = photoBean.photoId;
              

                +                }
              

                +            }
              

                +        }
              

                         HashMap<String,String> params = new HashMap<>();
              

                         params.put("lensman",sessionBean.lensmanId);
              

                         randomSessionId = sessionBean.sessionId+"_"+(new Random().nextInt(9999)+10000);
              
@@ -148,6 +158,7 @@ public class SessionInteractor {

                         HashMap<String,String> params = new HashMap<>();
              

                         params.put("lensman",sessionBean.lensmanId);
              

                         params.put("session",randomSessionId);
              

                +        params.put("maxid",String.valueOf(maxId));
              

                         HttpPostTask fetchThumbnailTask = new HttpPostTask(params){
              

                             ArrayList<PhotoBean> photoList = new ArrayList<>();
              

                             @Override
              
@@ -173,6 +184,9 @@ public class SessionInteractor {

                                                 bean.lensmanId = sessionBean.lensmanId;
              

                                                 bean.sessionSeq = sessionBean.sessionSeq;
              

                                                 bean.sessionDate = sessionBean.sessionDate;
              

                +                                if(bean.photoId>maxId){
              

                +                                    maxId = bean.photoId;
              

                +                                }
              

                                                 photoList.add(bean);
              

                                             }
              

                                         }