Add to playlist adapter

app/src/main/java/code/name/monkey/retromusic/ui/adapter/playlist/AddToPlaylist.java

@@ -0,0 +1,70 @@
+package code.name.monkey.retromusic.ui.adapter.playlist;
+
+import android.app.Activity;
+import android.app.Dialog;
+import android.support.annotation.NonNull;
+import android.support.v7.widget.RecyclerView;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import code.name.monkey.retromusic.model.Playlist;
+import code.name.monkey.retromusic.model.Song;
+import code.name.monkey.retromusic.ui.adapter.base.MediaEntryViewHolder;
+import code.name.monkey.retromusic.ui.adapter.playlist.AddToPlaylist.ViewHolder;
+import code.name.monkey.retromusic.util.PlaylistsUtil;
+import java.util.ArrayList;
+
+/**
+ * @author Hemanth S (h4h13).
+ */
+public class AddToPlaylist extends RecyclerView.Adapter<ViewHolder> {
+
+  private Activity activity;
+  private ArrayList<Playlist> playlists;
+  private int itemLayoutRes;
+  private ArrayList<Song> songs;
+  private Dialog dialog;
+
+  public AddToPlaylist(Activity activity,
+      ArrayList<Playlist> playlists, int itemLayoutRes,
+      ArrayList<Song> songs, Dialog dialog) {
+    this.activity = activity;
+    this.playlists = playlists;
+    this.itemLayoutRes = itemLayoutRes;
+    this.songs = songs;
+    this.dialog = dialog;
+  }
+
+  @NonNull
+  @Override
+  public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
+    return new ViewHolder(LayoutInflater.from(activity).inflate(itemLayoutRes, parent, false));
+  }
+
+  @Override
+  public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
+    Playlist playlist = playlists.get(position);
+    if (holder.title != null) {
+      holder.title.setText(playlist.name);
+    }
+  }
+
+  @Override
+  public int getItemCount() {
+    return playlists.size();
+  }
+
+  public class ViewHolder extends MediaEntryViewHolder {
+
+    public ViewHolder(View itemView) {
+      super(itemView);
+    }
+
+    @Override
+    public void onClick(View v) {
+      super.onClick(v);
+      PlaylistsUtil.addToPlaylist(activity, songs, playlists.get(getAdapterPosition()).id, true);
+      dialog.dismiss();
+    }
+  }
+}