add relative time textview to display timestamp

app/build.gradle

@@ -90,6 +90,7 @@ dependencies {
     implementation 'ru.noties:markwon:2.0.0'
     implementation 'net.gotev:uploadservice:3.4.2'
     implementation 'net.gotev:uploadservice-okhttp:3.4.2'
+    implementation 'com.github.curioustechizen.android-ago:library:1.4.0'
     implementation 'com.itkacher.okhttpprofiler:okhttpprofiler:1.0.4' //Plugin: https://plugins.jetbrains.com/plugin/11249-okhttp-profiler
 }
 

app/src/main/java/gr/thmmy/mthmmy/activities/main/recent/RecentAdapter.java

@@ -6,6 +6,8 @@ import android.view.View;
 import android.view.ViewGroup;
 import android.widget.TextView;
 
+import com.github.curioustechizen.ago.RelativeTimeTextView;
+
 import java.util.List;
 
 import androidx.annotation.NonNull;
@@ -45,12 +47,10 @@ class RecentAdapter extends RecyclerView.Adapter<RecentAdapter.ViewHolder> {
     public void onBindViewHolder(final ViewHolder holder, final int position) {
         RecentItem recentItem = recentItems.get(position);
         holder.mTitleView.setText(recentItem.getTopicTitle());
-        holder.mDateTimeView.setText(recentItem.getTimestamp().toString());
+        holder.mDateTimeView.setReferenceTime(recentItem.getTimestamp());
         holder.mUserView.setText(recentItem.getPoster());
 
-        holder.mView.setOnClickListener(new View.OnClickListener() {
-            @Override
-            public void onClick(View v) {
+        holder.mView.setOnClickListener(v -> {
 
             if (null != mListener) {
                 // Notify the active callbacks interface (the activity, if the
@@ -59,7 +59,6 @@ class RecentAdapter extends RecyclerView.Adapter<RecentAdapter.ViewHolder> {
 
             }
 
-            }
         });
     }
 
@@ -72,7 +71,7 @@ class RecentAdapter extends RecyclerView.Adapter<RecentAdapter.ViewHolder> {
         final View mView;
         final TextView mTitleView;
         final TextView mUserView;
-        final TextView mDateTimeView;
+        final RelativeTimeTextView mDateTimeView;
 
         ViewHolder(View view) {
             super(view);

app/src/main/java/gr/thmmy/mthmmy/activities/main/recent/RecentFragment.java

@@ -73,23 +73,19 @@ public class RecentFragment extends BaseFragment {
     public void onActivityCreated(Bundle savedInstanceState) {
         super.onActivityCreated(savedInstanceState);
 
-        Timber.d("onActivityCreated");
-
         DocumentReference docRef = FirebaseFirestore.getInstance()
                 .collection("recent_posts")
                 .document("recent");
-        Timber.i("I'm here");
         docRef.get().addOnCompleteListener(task -> {
-            Timber.i("I'm there");
             progressBar.setVisibility(ProgressBar.INVISIBLE);
             if (task.isSuccessful()) {
                 DocumentSnapshot recentDocument = task.getResult();
-                Timber.i("Type: " + recentDocument.get("posts").getClass().getName());
                 ArrayList<HashMap<String, Object>> posts = (ArrayList<HashMap<String, Object>>) recentDocument.get("posts");
                 for (HashMap<String, Object> map : posts) {
                     RecentItem recentItem = new RecentItem(map);
                     recentItems.add(recentItem);
                 }
+                recentAdapter.notifyDataSetChanged();
             } else {
                 Toast.makeText(getContext(), "Network error", Toast.LENGTH_SHORT).show();
             }

app/src/main/java/gr/thmmy/mthmmy/model/RecentItem.java

@@ -6,7 +6,7 @@ import java.util.Map;
 public class RecentItem {
     private int boardId, postId, topicId, posterId;
     private String boardTitle, topicTitle, poster;
-    private Date timestamp;
+    private long timestamp;
 
     public RecentItem(Map<String, Object> map) {
         this.boardId = ((Long) map.get("boardId")).intValue();
@@ -16,10 +16,10 @@ public class RecentItem {
         this.topicId = ((Long) map.get("topicId")).intValue();
         this.boardTitle = String.valueOf(map.get("boardTitle"));
         this.topicTitle = String.valueOf(map.get("topicTitle"));
-        this.timestamp = new Date((long)(map.get("timestamp")) * 1000);
+        this.timestamp = (long)(map.get("timestamp")) * 1000;
     }
 
-    public Date getTimestamp() {
+    public long getTimestamp() {
         return timestamp;
     }
 

app/src/main/res/layout/fragment_recent_row.xml

@@ -32,7 +32,7 @@
             android:layout_below="@+id/title"
             android:layout_toEndOf="@+id/dateTime"/>
 
-        <TextView
+        <com.github.curioustechizen.ago.RelativeTimeTextView
             android:id="@+id/dateTime"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"