Filter based on tabs

1 files changed, 45 insertions, 0 deletions

diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/filter/FilterLabelsFragment.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/filter/FilterLabelsFragment.java
new file mode 100644
index 000000000..bf4b5edbf
--- /dev/null
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/filter/FilterLabelsFragment.java
@@ -0,0 +1,45 @@
+package it.niedermann.nextcloud.deck.ui.filter;
+
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.fragment.app.Fragment;
+import androidx.lifecycle.ViewModelProvider;
+
+import it.niedermann.nextcloud.deck.databinding.DialogFilterLabelsBinding;
+import it.niedermann.nextcloud.deck.model.internal.FilterInformation;
+import it.niedermann.nextcloud.deck.persistence.sync.SyncManager;
+import it.niedermann.nextcloud.deck.ui.MainViewModel;
+
+import static it.niedermann.nextcloud.deck.persistence.sync.adapters.db.util.LiveDataHelper.observeOnce;
+
+public class FilterLabelsFragment extends Fragment {
+
+    private FilterInformation filterInformation;
+    private DialogFilterLabelsBinding binding;
+    private MainViewModel mainViewModel;
+    private LabelFilterAdapter labelAdapter;
+
+    @Nullable
+    @Override
+    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
+        binding = DialogFilterLabelsBinding.inflate(requireActivity().getLayoutInflater());
+        mainViewModel = new ViewModelProvider(requireActivity()).get(MainViewModel.class);
+        final SyncManager syncManager = new SyncManager(requireActivity());
+
+        this.filterInformation = mainViewModel.getFilterInformation().getValue();
+        if (this.filterInformation == null) {
+            this.filterInformation = new FilterInformation();
+        }
+        observeOnce(syncManager.findProposalsForLabelsToAssign(mainViewModel.getCurrentAccount().getId(), mainViewModel.getCurrentBoardLocalId()), requireActivity(), (labels) -> {
+            labelAdapter = new LabelFilterAdapter(labels, this.filterInformation.getLabels());
+            binding.labels.setNestedScrollingEnabled(false);
+            binding.labels.setAdapter(labelAdapter);
+        });
+        return super.onCreateView(inflater, container, savedInstanceState);
+    }
+}