package com.fatos.fatos_desconhecidos.app.adapter;

import android.content.Context;
import android.os.Handler;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;


import com.facebook.Session;
import com.facebook.SessionState;
import com.facebook.UiLifecycleHelper;
import com.facebook.widget.FacebookDialog;
import com.fatos.fatos_desconhecidos.app.R;
import com.fatos.fatos_desconhecidos.app.activity.BaseActivity;
import com.fatos.fatos_desconhecidos.app.core.Communicator;
import com.fatos.fatos_desconhecidos.app.core.DialogInterface;
import com.fatos.fatos_desconhecidos.app.core.model.impl.Feed;
import com.nostra13.universalimageloader.core.ImageLoader;

import java.util.List;

public class FeedAdapter extends BaseAdapter {

    ViewHolder mViewHolder;
    private Context mContext;
    private List<Feed> mItems;
    private int mCount;
    private boolean isLoading = false;

    public FeedAdapter(Context context, List<Feed> items)  {
        mContext = context;
        mItems = items;
        mCount = mItems.size();
    }

    public void setData(List<Feed> newData) {
        mItems = newData;
    }

    @Override
    public int getCount() {
        return mItems.size();
    }

    @Override
    public Feed getItem(int position) {
        return mItems.get(position);
    }

    @Override
    public long getItemId(int position) {
        return 0;
    }

    @Override
    public View getView(final int position, View convertView, ViewGroup parent) {
        if(convertView == null) {

            convertView = LayoutInflater.from(mContext).inflate(R.layout.adapter_feed_item, parent, false);

            mViewHolder = new ViewHolder();
            mViewHolder.mTitle = (TextView) convertView.findViewById(R.id.Title);
            mViewHolder.mDescription = (TextView) convertView.findViewById(R.id.Description);
            mViewHolder.mImage = (ImageView) convertView.findViewById(R.id.Image);
            mViewHolder.mShare = (ImageButton) convertView.findViewById(R.id.share_button);
            mViewHolder.mComments = (ImageButton) convertView.findViewById(R.id.comments_button);
            mViewHolder.mLike = (ImageButton) convertView.findViewById(R.id.like_button);

            convertView.setTag(mViewHolder);

        } else {
            mViewHolder = (ViewHolder) convertView.getTag();
        }
        final Feed item = getItem(position);

//        Feed feed = new Feed();
//
//        feed.Title = item.getTitle();
//        feed.Description = item.getDescription();
//        feed.ImageURL = item.getImageURL();
//        feed.save();
        mViewHolder.mTitle.setText(item.getTitle());
        mViewHolder.mDescription.setText(item.getDescription());
        ImageLoader.getInstance().displayImage(item.getImageURL(),mViewHolder.mImage);

        mViewHolder.mTitle.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                ((Communicator)mContext).onItemListViewClick(item.getobjectid(), item.getImageURL(), item.getTitle(), item.getCompleteText(), item.getSiteURL());
            }
        });

        mViewHolder.mDescription.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                ((Communicator)mContext).onItemListViewClick(item.getobjectid(), item.getImageURL(), item.getTitle(), item.getCompleteText(), item.getSiteURL());
            }
        });

        mViewHolder.mImage.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                ((Communicator)mContext).onItemListViewClick(item.getobjectid(), item.getImageURL(), item.getTitle(), item.getCompleteText(), item.getSiteURL());
            }
        });

        mViewHolder.mShare.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                ((DialogInterface)mContext).openDialog();
                //dialogInterface.openDialog();
                Handler handler = new Handler();
                handler.postDelayed(new Runnable() {
                    public void run() {
                        try{
                            FacebookDialog shareDialog = new FacebookDialog.ShareDialogBuilder((BaseActivity)mContext)
                                    .setLink(item.getSiteURL())
                                    .build();

                            UiLifecycleHelper uiHelper = new UiLifecycleHelper((BaseActivity)mContext, callback);
                            uiHelper.trackPendingDialogCall(shareDialog.present());
                            ((DialogInterface)mContext).closeDialog();
                        } catch (Exception e) {
                            ((DialogInterface)mContext).closeDialog();
                            Toast.makeText(mContext, mContext.getString(R.string.error_share), Toast.LENGTH_LONG).show();
                        }
                    }
                }, 2000);


            }
        });
        mViewHolder.mComments.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                ((Communicator)mContext).onCommentsClick(item.getobjectid());
            }
        });

        return convertView;
    }

    private Session.StatusCallback callback = new Session.StatusCallback() {
        @Override
        public void call(Session session, SessionState state,Exception exception) { }
    };

    private static class ViewHolder {
        private TextView mTitle;
        private TextView mDescription;
        private ImageView mImage;
        private ImageButton mShare;
        private ImageButton mComments;
        private ImageButton mLike;
    }
}