更新栏目加载方式-工具用户登录状态加载

app/src/main/java/cn/yunliyunwai/beyondclouds/ui/main/DynamicFragment.java

@@ -8,6 +8,7 @@ import android.view.ViewGroup;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.fragment.app.Fragment;
+import androidx.lifecycle.Observer;
 import androidx.lifecycle.ViewModelProvider;
 
 import com.chad.library.adapter.base.BaseQuickAdapter;
@@ -25,6 +26,7 @@ import cn.yunliyunwai.beyondclouds.ui.common.RefreshableFragment;
 import cn.yunliyunwai.beyondclouds.ui.common.listener.OnNavigationReselectedListener;
 import cn.yunliyunwai.beyondclouds.util.CategoryViewpagerUtils;
 import cn.yunliyunwai.beyondclouds.util.ContextUtils;
+import cn.yunliyunwai.beyondclouds.viewmodel.AuthenticationViewModel;
 import cn.yunliyunwai.beyondclouds.viewmodel.DynamicFragmentViewModel;
 import cn.yunliyunwai.beyondclouds.viewmodel.DynamicListFragmentViewModel;
 
@@ -34,6 +36,9 @@ public class DynamicFragment extends BaseFragment<DynamicFragmentViewModel, Frag
     @Inject
     ViewModelProvider.Factory factory;
 
+    @Inject
+    AuthenticationViewModel authenticationViewModel;
+
     @Override
     protected void initInject() {
         ContextUtils.getAppComponent(requireActivity()).inject(this);
@@ -53,6 +58,17 @@ public class DynamicFragment extends BaseFragment<DynamicFragmentViewModel, Frag
     public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
         super.onViewCreated(view, savedInstanceState);
 
+        authenticationViewModel.getAuthenticationState().observe(this, new Observer<AuthenticationViewModel.AuthenticationState>() {
+            @Override
+            public void onChanged(AuthenticationViewModel.AuthenticationState authenticationState) {
+                if (authenticationState == AuthenticationViewModel.AuthenticationState.AUTHENTICATED) {
+                    viewModel.loadCategories(true);
+                } else {
+                    viewModel.loadCategories(false);
+                }
+            }
+        });
+
         CategoryViewpagerUtils.bindViewPager(this, new FragmentFactory() {
             @Override
             public Fragment create() {

app/src/main/java/cn/yunliyunwai/beyondclouds/ui/main/HomeFragment.java

@@ -9,6 +9,7 @@ import android.view.ViewGroup;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.fragment.app.Fragment;
+import androidx.lifecycle.Observer;
 import androidx.lifecycle.ViewModelProvider;
 
 import com.chad.library.adapter.base.BaseQuickAdapter;
@@ -29,6 +30,7 @@ import cn.yunliyunwai.beyondclouds.ui.popup.PopupAddMenu;
 import cn.yunliyunwai.beyondclouds.util.CategoryViewpagerUtils;
 import cn.yunliyunwai.beyondclouds.util.ContextUtils;
 import cn.yunliyunwai.beyondclouds.util.DimensionUtils;
+import cn.yunliyunwai.beyondclouds.viewmodel.AuthenticationViewModel;
 import cn.yunliyunwai.beyondclouds.viewmodel.BlogListFragmentViewModel;
 import cn.yunliyunwai.beyondclouds.viewmodel.HomeFragmentViewModel;
 
@@ -37,6 +39,9 @@ public class HomeFragment extends BaseFragment<HomeFragmentViewModel, FragmentHo
     @Inject
     ViewModelProvider.Factory factory;
 
+    @Inject
+    AuthenticationViewModel authenticationViewModel;
+
     @Override
     protected void initInject() {
         ((BeyondApplication)(requireActivity().getApplication())).getAppComponent().inject(this);
@@ -61,7 +66,18 @@ public class HomeFragment extends BaseFragment<HomeFragmentViewModel, FragmentHo
                 return new BlogListFragment();
             }
         }, binding.magicIndicator, binding.viewPager, viewModel, false);
+        viewModel.loadCategories(authenticationViewModel.getAuthenticationState().getValue() == AuthenticationViewModel.AuthenticationState.AUTHENTICATED);
 
+        authenticationViewModel.getAuthenticationState().observe(this, new Observer<AuthenticationViewModel.AuthenticationState>() {
+            @Override
+            public void onChanged(AuthenticationViewModel.AuthenticationState authenticationState) {
+                if (authenticationState == AuthenticationViewModel.AuthenticationState.AUTHENTICATED) {
+                    viewModel.loadCategories(true);
+                } else {
+                    viewModel.loadCategories(false);
+                }
+            }
+        });
         PopupAddMenu popupAddMenu = new PopupAddMenu(getContext());
 
         binding.searchBar.setRightIconClickListener(new View.OnClickListener() {

app/src/main/java/cn/yunliyunwai/beyondclouds/ui/main/ProjectFragment.java

@@ -9,6 +9,7 @@ import android.view.ViewGroup;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.fragment.app.Fragment;
+import androidx.lifecycle.Observer;
 import androidx.lifecycle.ViewModelProvider;
 
 import com.chad.library.adapter.base.BaseQuickAdapter;
@@ -27,6 +28,7 @@ import cn.yunliyunwai.beyondclouds.ui.common.RefreshableFragment;
 import cn.yunliyunwai.beyondclouds.ui.common.listener.OnNavigationReselectedListener;
 import cn.yunliyunwai.beyondclouds.util.CategoryViewpagerUtils;
 import cn.yunliyunwai.beyondclouds.util.ContextUtils;
+import cn.yunliyunwai.beyondclouds.viewmodel.AuthenticationViewModel;
 import cn.yunliyunwai.beyondclouds.viewmodel.ProjectFragmentViewModel;
 import cn.yunliyunwai.beyondclouds.viewmodel.ProjectListFragmentViewModel;
 
@@ -36,6 +38,9 @@ public class ProjectFragment extends BaseFragment<ProjectFragmentViewModel, Frag
     @Inject
     ViewModelProvider.Factory factory;
 
+    @Inject
+    AuthenticationViewModel authenticationViewModel;
+
     @Override
     protected void initInject() {
         ((BeyondApplication)(requireActivity().getApplication())).getAppComponent().inject(this);
@@ -54,6 +59,18 @@ public class ProjectFragment extends BaseFragment<ProjectFragmentViewModel, Frag
     @Override
     public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
         super.onViewCreated(view, savedInstanceState);
+
+        authenticationViewModel.getAuthenticationState().observe(this, new Observer<AuthenticationViewModel.AuthenticationState>() {
+            @Override
+            public void onChanged(AuthenticationViewModel.AuthenticationState authenticationState) {
+                if (authenticationState == AuthenticationViewModel.AuthenticationState.AUTHENTICATED) {
+                    viewModel.loadCategories(true);
+                } else {
+                    viewModel.loadCategories(false);
+                }
+            }
+        });
+
         CategoryViewpagerUtils.bindViewPager(this, new FragmentFactory() {
             @Override
             public Fragment create() {

app/src/main/java/cn/yunliyunwai/beyondclouds/ui/main/QAFragment.java

@@ -8,6 +8,7 @@ import android.view.ViewGroup;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.fragment.app.Fragment;
+import androidx.lifecycle.Observer;
 import androidx.lifecycle.ViewModelProvider;
 
 import com.chad.library.adapter.base.BaseQuickAdapter;
@@ -26,6 +27,7 @@ import cn.yunliyunwai.beyondclouds.ui.common.listener.OnNavigationReselectedList
 import cn.yunliyunwai.beyondclouds.util.CategoryViewpagerUtils;
 import cn.yunliyunwai.beyondclouds.util.ContextUtils;
 import cn.yunliyunwai.beyondclouds.util.ViewModelUtils;
+import cn.yunliyunwai.beyondclouds.viewmodel.AuthenticationViewModel;
 import cn.yunliyunwai.beyondclouds.viewmodel.QAFragmentViewModel;
 import cn.yunliyunwai.beyondclouds.viewmodel.QuestionListFragmentViewModel;
 
@@ -35,6 +37,9 @@ public class QAFragment extends BaseFragment<QAFragmentViewModel, FragmentQaBind
     @Inject
     ViewModelProvider.Factory factory;
 
+    @Inject
+    AuthenticationViewModel authenticationViewModel;
+
     @Override
     protected void initInject() {
         ContextUtils.getAppComponent(requireActivity()).inject(this);
@@ -53,6 +58,18 @@ public class QAFragment extends BaseFragment<QAFragmentViewModel, FragmentQaBind
     @Override
     public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
         super.onViewCreated(view, savedInstanceState);
+
+        authenticationViewModel.getAuthenticationState().observe(this, new Observer<AuthenticationViewModel.AuthenticationState>() {
+            @Override
+            public void onChanged(AuthenticationViewModel.AuthenticationState authenticationState) {
+                if (authenticationState == AuthenticationViewModel.AuthenticationState.AUTHENTICATED) {
+                    viewModel.loadCategories(true);
+                } else {
+                    viewModel.loadCategories(false);
+                }
+            }
+        });
+
         CategoryViewpagerUtils.bindViewPager(this, new FragmentFactory() {
             @Override
             public Fragment create() {

app/src/main/java/cn/yunliyunwai/beyondclouds/util/CategoryViewpagerUtils.java

@@ -25,7 +25,6 @@ public class CategoryViewpagerUtils {
         magicIndicator.setNavigator(commonNavigator);
         ViewPagerHelper.bind(magicIndicator, viewPager);
 
-        viewModel.loadCategories();
         viewModel
                 .getCategories()
                 .observe(fragment.getViewLifecycleOwner(),
@@ -42,7 +41,6 @@ public class CategoryViewpagerUtils {
         magicIndicator.setNavigator(commonNavigator);
         ViewPagerHelper.bind(magicIndicator, viewPager);
 
-        viewModel.loadCategories();
         viewModel
                 .getCategories()
                 .observe(activity,

app/src/main/java/cn/yunliyunwai/beyondclouds/viewmodel/DynamicFragmentViewModel.java

@@ -14,7 +14,8 @@ public class DynamicFragmentViewModel extends CategoryViewModel {
     }
 
     @Override
-    public void loadCategories() {
+    public void loadCategories(boolean authenticated) {
+        if (authenticated) {
             refreshCategories(Arrays.asList(
                     CommonCategory.latest(),
                     CommonCategory.recommend(),
@@ -24,5 +25,14 @@ public class DynamicFragmentViewModel extends CategoryViewModel {
                     CommonCategory.photos(),
                     CommonCategory.videos()
             ));
+        } else {
+            refreshCategories(Arrays.asList(
+                    CommonCategory.latest(),
+                    CommonCategory.recommend(),
+                    CommonCategory.words(),
+                    CommonCategory.photos(),
+                    CommonCategory.videos()));
+        }
+
     }
 }

app/src/main/java/cn/yunliyunwai/beyondclouds/viewmodel/HomeFragmentViewModel.java

@@ -22,7 +22,7 @@ public class HomeFragmentViewModel extends CategoryViewModel {
     }
 
     @Override
-    public void loadCategories() {
+    public void loadCategories(boolean authenticated) {
         List<CommonCategory> commonCategories = new ArrayList<>(Arrays.asList(CommonCategory.recommend(), CommonCategory.latest()));
         blogRepository.loadCategoriesFromCache().observeForever(new Observer<List<BlogCategory>>() {
             @Override

app/src/main/java/cn/yunliyunwai/beyondclouds/viewmodel/ProjectFragmentViewModel.java

@@ -23,7 +23,7 @@ public class ProjectFragmentViewModel extends CategoryViewModel {
     }
 
     @Override
-    public void loadCategories() {
+    public void loadCategories(boolean authenticated) {
         List<CommonCategory> commonCategories = new ArrayList<>(Arrays.asList(CommonCategory.recommend(), CommonCategory.latest()));
         projectRepository.loadCategoriesFromCache().observeForever(new Observer<List<ProjectCategory>>() {
             @Override

app/src/main/java/cn/yunliyunwai/beyondclouds/viewmodel/QAFragmentViewModel.java

@@ -22,7 +22,7 @@ public class QAFragmentViewModel extends CategoryViewModel {
     }
 
     @Override
-    public void loadCategories() {
+    public void loadCategories(boolean authenticated) {
         List<CommonCategory> commonCategories = new ArrayList<>(Arrays.asList(CommonCategory.latest()));
         questionRepository.loadCategoriesFromCache().observeForever(new Observer<List<QuestionCategory>>() {
             @Override

app/src/main/java/cn/yunliyunwai/beyondclouds/viewmodel/common/CategoryViewModel.java

@@ -20,5 +20,5 @@ public abstract class CategoryViewModel extends ViewModel {
         return categories;
     }
 
-    public abstract void loadCategories();
+    public abstract void loadCategories(boolean authenticated);
 }