gistfile1.txt

package com.leeStream.Sporty.Adapter;

import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.os.Handler;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import android.widget.Toast;

import androidx.annotation.NonNull;
import androidx.recyclerview.widget.RecyclerView;

import com.google.android.gms.ads.AdError;
import com.google.android.gms.ads.AdRequest;
import com.google.android.gms.ads.AdView;
import com.google.android.gms.ads.FullScreenContentCallback;
import com.google.android.gms.ads.interstitial.InterstitialAd;
import com.leeStream.Sporty.Interface.AdCallback;
import com.leeStream.Sporty.Games;
import com.leeStream.Sporty.Models.LeagueItem;
import com.leeStream.Sporty.R;
import com.leeStream.Sporty.Screen;
import com.leeStream.Sporty.Utils.NetworkUtils;

import java.util.List;

public class LeaguesAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
    private static final int VIEW_TYPE_CONTENT = 0;
    private static final int VIEW_TYPE_AD = 1;

    private final Context mContext;
    private AdCallback adCallback;
    private final List<LeagueItem> mLeague;
    private InterstitialAd mInterstitialAd;
    private boolean isLeaguesData;

    public LeaguesAdapter(Context mContext, List<LeagueItem> mLeague) {
        this.mContext = mContext;
        this.mLeague = mLeague;
    }

    public void setInterstitialAd(InterstitialAd interstitialAd) {
        this.mInterstitialAd = interstitialAd;
    }

    @NonNull
    @Override
    public RecyclerView.ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {

        LayoutInflater inflater = LayoutInflater.from(parent.getContext());

        if (viewType == VIEW_TYPE_CONTENT) {
            View contentView = inflater.inflate(R.layout.league_item, parent, false);
            return new ContentViewHolder(contentView);
        } else {
            View adView = inflater.inflate(R.layout.banner_ad_layout, parent, false);
            return new AdViewHolder(adView);
        }
    }


    @Override
    public void onBindViewHolder(@NonNull RecyclerView.ViewHolder holder, int position) {
        if (holder.getItemViewType() == VIEW_TYPE_CONTENT) {
            LeagueItem leagueItem = mLeague.get(position);
            ContentViewHolder contentViewHolder = (ContentViewHolder) holder;
            contentViewHolder.leagueName1.setText(leagueItem.getLeague());

            contentViewHolder.itemView.setOnClickListener(view -> {
                if (adCallback != null) {
                    adCallback.startLottieAnimation();
                }
                new Handler().postDelayed(() -> {
                    {
                        if (mInterstitialAd != null) {
                            mInterstitialAd.show((Activity) mContext);
                            mInterstitialAd.setFullScreenContentCallback(new FullScreenContentCallback() {

                                @Override
                                public void onAdDismissedFullScreenContent() {
                                    //loading nextActivity when interstitial ad is closed by user
                                    if (isLeaguesData) {
                                        openNextActivity(position, Games.class);
                                    } else {
                                        openNextActivity(position, Screen.class);
                                    }
                                }

                                @Override
                                public void onAdShowedFullScreenContent() {
                                    if (adCallback != null) {
                                        adCallback.onAdDismissed();
                                    }
                                }

                                @Override
                                public void onAdFailedToShowFullScreenContent(@NonNull AdError adError) {
                                    if (isLeaguesData) {
                                        openNextActivity(position, Games.class);
                                    } else {
                                        openNextActivity(position, Screen.class);
                                    }
                                }
                            });
                        } else {
                            Log.d("InterstitialAd", "Failed to Display");
                            if (isLeaguesData) {
                                openNextActivity(position, Games.class);
                            } else {
                                openNextActivity(position, Screen.class);
                            }
                        }

                    }
                }, 4000);
            });
        } else {
            AdViewHolder adViewHolder = (AdViewHolder) holder;
            AdRequest adRequest = new AdRequest.Builder().build();
            adViewHolder.adView.loadAd(adRequest);
        }
    }

    public void checkIfLeaguesData(boolean isLeaguesData) {
        this.isLeaguesData = isLeaguesData;
        notifyDataSetChanged();
    }

    void openNextActivity(int position, Class<?> targetClass) {
        if (NetworkUtils.isNetworkConnected(mContext)) {
            Intent intent = new Intent(mContext, targetClass);
            String tag = String.valueOf(mLeague.get(position).getLeague());
            String link = String.valueOf(mLeague.get(position).getLink());
            intent.putExtra("League", tag);
            intent.putExtra("link", link);
            mContext.startActivity(intent);

            if (adCallback != null) {
                adCallback.onAdDismissed();
                Log.d("YourAdapter", "onAdDismissed callback called.");
            }

        } else {
            Toast.makeText(mContext, "you are not connected to the internet", Toast.LENGTH_SHORT).show();
        }

    }

    @Override
    public int getItemViewType(int position) {
        int viewType = (position % 3 == 0) ? VIEW_TYPE_AD : VIEW_TYPE_CONTENT;
        Log.d("LeaguesAdapter", "Position: " + position + ", ViewType: " + viewType);
        return viewType;
    }

    @Override
    public int getItemCount() {
        if (mLeague != null) {
            return mLeague.size();
        } else {
            return 0;
        }
    }

    public static class ContentViewHolder extends RecyclerView.ViewHolder {
        private final TextView leagueName1;

        public ContentViewHolder(@NonNull View itemView) {
            super(itemView);
            leagueName1 = itemView.findViewById(R.id.txtLeague);
            //TODO implement image view for the league
        }
    }

    public static class AdViewHolder extends RecyclerView.ViewHolder {
        private final AdView adView;

        public AdViewHolder(@NonNull View itemView) {
            super(itemView);
            adView = itemView.findViewById(R.id.adView1);
        }
    }
}

@Ttoml33 could you please share your current output and expected output image or screenshot?

@HarshaliSachani The expected output is that the ad should display after 2 RecyclerView Items ie 110220330 in that pattern but the behaviour is :
a) if im having only one item,it only shows the ad and not the item so the output is (0 and the expected is 1 since its only an item)...this behaviois also noticeable if im having 3 items the output is (110) and not (1101). SO basically its only working with even and not odds
N/B : im using the 0 to represent the ads postion and 1 the items in my recyclerview.

@Ttoml33 You can check minimum size of your original content list of it's less then 2 then don't add ad view in list.
For odds issue, I guess you will alter your original list and add ad view in specific index correct?
So, add one condition for last index also.

@Ttoml33 I've added this file in another project and push code. Please visit
https://github.com/HarshaliSachani/AndroidAppsCollection/blob/main/app/src/main/java/com/map/androidappcollections/activities/RecyclerViewWithAdsActivity.kt

You can set adview with dynamic size of list (odd/even)
Hope it will help to solve your problem.

@HarshaliSachani thank you