fix快速滑动列表 数据无法正常请求问题

build.gradle

@@ -5,8 +5,8 @@ buildscript {
     ext.build_tools_version = "27.0.3"
     ext.min_sdk_version = 17
     ext.target_sdk_version = 26
-    ext.version_code = 264
-    ext.verson_name = "2.6.4"
+    ext.version_code = 265
+    ext.verson_name = "2.6.5"
     ext.gradle_version = '3.1.4'
     ext.isReleaseMinify = false
     ext.isDebugMinify = false

learnCenter/src/main/java/com/dayu/learncenter/presenter/common_learn/CommonLearnPresenter.java

@@ -24,7 +24,8 @@ public class CommonLearnPresenter extends CommonLearnContract.Presenter {
     private int mUserId;
     private UserInfo mUserInfo;
     private int type;//1.全部 2.已学习 3.已发布
-    private int mPage;
+    private int mPage = 1;
+    private int requestPage;
     private int requestCount; //判断请求次数，不是第一次时释放jzvd
     public String keyStr; //搜索关键字
     private ObservableField<Object> datas = new ObservableField<>();
@@ -57,14 +58,17 @@ public class CommonLearnPresenter extends CommonLearnContract.Presenter {
         if (requestCount > 0)
             JzvdStd.releaseAllVideos();
         Observable<BaseResponse<BasePageBean<CommonLearnBean>>> observable = null;
+        if (requestPage >= mPage && mPage != 1)
+            return;
+        requestPage = mPage;
         switch (type) {
             case 1:
 //                observable = Api.getService(LearnService.class).getAllCourse(mUserId, keyStr, mPage, Constants.PAGESIZE);
-                observable = Api.getService(LearnService.class).getLearnVideos(mUserId,1,1, keyStr, mPage, Constants.PAGESIZE);
+                observable = Api.getService(LearnService.class).getLearnVideos(mUserId, 1, 1, keyStr, mPage, Constants.PAGESIZE);
                 break;
             case 4:
 //                observable = Api.getService(LearnService.class).getAllCourse(mUserId, keyStr, mPage, Constants.PAGESIZE);
-                observable = Api.getService(LearnService.class).getLearnVideos(mUserId,2,1, keyStr, mPage, Constants.PAGESIZE);
+                observable = Api.getService(LearnService.class).getLearnVideos(mUserId, 2, 1, keyStr, mPage, Constants.PAGESIZE);
                 break;
             case 2:
                 observable = Api.getService(LearnService.class).getLearnedCourse(mUserId, keyStr, mPage, Constants.PAGESIZE);
@@ -78,7 +82,10 @@ public class CommonLearnPresenter extends CommonLearnContract.Presenter {
                 datas.set(courses);
                 mPage++;
                 requestCount++;
-            }, responeThrowable -> datas.set(Constants.FAILED)));
+            }, responeThrowable -> {
+                requestPage = 0;
+                datas.set(Constants.FAILED);
+            }));
         }
     }
 
@@ -102,6 +109,7 @@ public class CommonLearnPresenter extends CommonLearnContract.Presenter {
     public void shareVideo(CommonLearnBean item) {
         mView.shareVideo(item);
     }
+
     public void likeVideo(CommonLearnBean item) {
         mView.likeVideo(item);
     }

orderCenter/src/main/java/com/dayu/order/presenter/orderdoing/OrderDoingPresenter.java

@@ -52,7 +52,8 @@ public class OrderDoingPresenter extends orderDoingContract.Presenter {
     private int mUserId;
     private int mSiteId;
     private int mState;
-    private int mPage;
+    private int mPage = 1;
+    private int requestPage;
     UserInfo userInfo;
     public int sopOrderVersion;
 
@@ -96,12 +97,18 @@ public class OrderDoingPresenter extends orderDoingContract.Presenter {
 
     @Override
     public void getOrders(int state, int userId, int siteId, int page, int pageSize) {
+        if (requestPage >= page && page !=1)
+            return;
+        requestPage = page;
         OrderApiFactory.getOrders(state, userId, siteId, page, pageSize).subscribe(baseObserver(
                 orderBasePageBean -> {
                     datas.set(orderBasePageBean);
                     mPage++;
                     EventBus.getDefault().post(new RefreshTab(-1));
-                }, responeThrowable -> datas.set(Constants.FAILED)));
+                }, responeThrowable -> {
+                    requestPage = 0;
+                    datas.set(Constants.FAILED);
+                }));
     }
 
     //已完成订单