package ru.kurganec.vk.messenger.ui.helper.adapters;

import android.content.Context;
import android.content.Intent;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.LinearLayout;
import android.widget.TextView;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import ru.kurganec.vk.messenger.R;
import ru.kurganec.vk.messenger.model.ImageDownloader;
import ru.kurganec.vk.messenger.model.classes.VKMessage;
import ru.kurganec.vk.messenger.ui.LocationViewerActivity;
import ru.kurganec.vk.messenger.ui.PhotoViewerActivity;
import ru.kurganec.vk.messenger.ui.VideoViewerActivity;
import ru.kurganec.vk.messenger.ui.helper.VKImageButton;
import ru.kurganec.vk.messenger.utils.TimeUtil;

import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.List;

/**
 * User: anatoly
 * Date: 20.06.12
 * Time: 1:32
 */
public class HistoryAdapter extends BaseAdapter {

    private final LayoutInflater mInflater;

    private List<VKMessage> mData;
    private Context mContext;
    //    private HashMap<Long, VKProfile> mCompanionsMap = new HashMap<Long, VKProfile>();
    public HistoryAdapter(Context context, List<VKMessage> data
    ) {
        this.mInflater = LayoutInflater.from(context);
        mContext = context;
        mData = data;
    }


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

    @Override
    public Object getItem(int i) {
        return mData.get(i);
    }

    @Override
    public long getItemId(int i) {
        return mData.get(i).getUid();
    }

    private class DialogHolder {

        TextView msg;
        TextView date;
        LinearLayout attachments;

        public DialogHolder(View root) {

            msg = (TextView) root.findViewById(R.id.text_msg);
            date = (TextView) root.findViewById(R.id.text_date);
            attachments = (LinearLayout) root.findViewById(R.id.list_attach);

        }
    }



    @Override
    public View getView(int i, View convertView, ViewGroup viewGroup) {
        DialogHolder holder;
        if (convertView == null) {

            if (getItemViewType(i) == VKMessage.OUT) {
                convertView = mInflater.inflate(R.layout.view_profile_message_out, viewGroup, false);
            } else {
                convertView = mInflater.inflate(R.layout.view_profile_message_in, viewGroup, false);
            }
            holder = new DialogHolder(convertView);
            convertView.setTag(holder);
        } else {
            holder = (DialogHolder) convertView.getTag();
        }
        bindView(holder, i);
        return convertView;
    }
    //
//


    @Override
    public int getViewTypeCount() {
        return 2;//0 in , 1-out
    }

    @Override
    public int getItemViewType(int position) {
        //тип сообщения (0 – полученное сообщение, 1 – отправленное сообщение). Не передаётся для пересланных сообщений.
        return mData.get(position).getOutState();
    }



    public void bindView(DialogHolder holder, int index) {
        final VKMessage msg = mData.get(index);


        holder.date.setText(TimeUtil.getTimeLabel(msg.getDate()));

        holder.msg.setText(msg.getBody());

        holder.msg.setText(msg.getBody());
        holder.attachments.removeAllViews();
        if (msg.getAttachments() != null && msg.getAttachments().length() > 0) {
            holder.attachments.setVisibility(View.VISIBLE);
            try {
                JSONArray attachments = new JSONArray(msg.getAttachments());
                for (int i = 0; i < attachments.length(); ++i) {
                    JSONObject attachment = attachments.getJSONObject(i);
                    String type = attachment.getString("type");
                    if (type.equalsIgnoreCase("photo")) {
                        JSONObject photo = attachment.getJSONObject("photo");
                        View photoAttachView = mInflater.inflate(R.layout.view_attached_photo, null);
                        VKImageButton btn = (VKImageButton) photoAttachView.findViewById(R.id.btn);
                        btn.setURI(photo.getString("src_big"));
                        final String uri = photo.getString("src_big");
                        btn.setOnClickListener(new View.OnClickListener() {
                            @Override
                            public void onClick(View view) {
                                Intent i = new Intent(mContext, PhotoViewerActivity.class);
                                i.putExtra(PhotoViewerActivity.EXTRA_IMAGE_URI, uri);
                                mContext.startActivity(i);
                            }
                        });
                        holder.attachments.addView(photoAttachView);
                    } else if (type.equalsIgnoreCase("video")) {
                        final JSONObject video = attachment.getJSONObject("video");
                        View photoAttachView = mInflater.inflate(R.layout.view_attached_photo, null);
                        VKImageButton btn = (VKImageButton) photoAttachView.findViewById(R.id.btn);
                        btn.setOnClickListener(new View.OnClickListener() {
                            @Override
                            public void onClick(View view) {
                                Intent i = new Intent(mContext, VideoViewerActivity.class);
                                i.putExtra(VideoViewerActivity.EXTRA_VIDEO, video.toString());
                                mContext.startActivity(i);
                            }
                        });
                        btn.setURI(video.getString("image_big"));
                        holder.attachments.addView(photoAttachView);
                    } else if (type.equalsIgnoreCase("doc")) {
                        JSONObject doc = attachment.getJSONObject("doc");
                        TextView photoAttachView = (TextView) mInflater.inflate(R.layout.view_attached_doc, null);
                        photoAttachView.setText(doc.getString("title"));
                        holder.attachments.addView(photoAttachView);
                    } else if (type.equalsIgnoreCase("audio")) {
                        JSONObject doc = attachment.getJSONObject("audio");
                        TextView photoAttachView = (TextView) mInflater.inflate(R.layout.view_attached_doc, null);
                        photoAttachView.setText("AUDIOAUDIO.mp3");
                        holder.attachments.addView(photoAttachView);
                    } else {
                        Log.d("VKLOL", "UNSUPPOERTED TYPE: " + type);
                    }

                }

            } catch (JSONException e) {
                e.printStackTrace();//if something went wrong at least we dont crush
                //we just dont show attachments
                holder.attachments.removeAllViews();
                holder.attachments.setVisibility(View.GONE);
            }
        }
        if (msg.getLatitude() != null) {//TODO add надпись о месте тип place
            View photoAttachView = mInflater.inflate(R.layout.view_attached_photo, null);
            VKImageButton btn = (VKImageButton) photoAttachView.findViewById(R.id.btn);
            btn.setURI(ImageDownloader.getMapPreviewUri(msg.getLatitude(), msg.getLongitude(), true));
            btn.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View view) {
                    Intent i = new Intent(mContext, LocationViewerActivity.class);
                    i.putExtra(LocationViewerActivity.EXTRA_LATITUDE, msg.getLatitude());
                    i.putExtra(LocationViewerActivity.EXTRA_LONGITUDE, msg.getLongitude());
                    mContext.startActivity(i);
                }
            });
            holder.attachments.addView(photoAttachView);
        }

    }

    public void setData(List<VKMessage> newDialogs) {
        mData = newDialogs;
        notifyDataSetChanged();
    }
}