issue-#3195: change format of getDateUploaded refactored

Author: isnirp

app/src/main/java/fr/free/nrw/commons/Media.java

@@ -347,14 +347,7 @@ public void setDateCreated(Date date) {
      */
     public @Nullable
     Date getDateUploaded() {
-      String date = CommonsDateUtil.getIso8601DateFormatShort().format(dateUploaded);
-      Date uploadDate = dateUploaded;
-      try {
-        uploadDate = CommonsDateUtil.getIso8601DateFormatShort().parse(date);
-      } catch (ParseException e) {
-        e.printStackTrace();
-      }
-      return uploadDate;
+      return dateUploaded;
     }
 
     /**

app/src/main/java/fr/free/nrw/commons/contributions/ContributionsListFragment.java

@@ -21,7 +21,6 @@
 import com.google.android.material.floatingactionbutton.FloatingActionButton;
 
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.List;
 
 import javax.inject.Inject;

app/src/main/java/fr/free/nrw/commons/upload/UploadService.java

@@ -8,7 +8,6 @@
 import android.net.Uri;
 import android.os.Bundle;
 
-import android.util.Log;
 import androidx.core.app.NotificationCompat;
 import androidx.core.app.NotificationManagerCompat;
 

app/src/main/java/fr/free/nrw/commons/utils/CommonsDateUtil.java

@@ -21,7 +21,11 @@ public static SimpleDateFormat getIso8601DateFormatShort() {
         return simpleDateFormat;
     }
 
-    public static SimpleDateFormat getIso8601DateFormatTimestamp() {
+  /**
+   * Gets the timestamp for a date
+   * @return
+   */
+  public static SimpleDateFormat getIso8601DateFormatTimestamp() {
         SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss", Locale.ROOT);
         simpleDateFormat.setTimeZone(TimeZone.getTimeZone("UTC"));
         return simpleDateFormat;