assistant-android/app/src/main/java/com/gh/gamecenter/adapter/AskSelectGameAdapter.java

package com.gh.gamecenter.adapter;

import android.content.Context;
import android.support.v4.content.ContextCompat;
import android.support.v7.widget.RecyclerView;
import android.text.TextUtils;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;

import com.gh.base.OnListClickListener;
import com.gh.common.constant.ItemViewType;
import com.gh.common.util.ImageUtils;
import com.gh.gamecenter.R;
import com.gh.gamecenter.adapter.viewholder.AskSelectGameItemViewHolder;
import com.gh.gamecenter.adapter.viewholder.FooterViewHolder;
import com.gh.gamecenter.adapter.viewholder.ReuseViewHolder;
import com.gh.gamecenter.ask.entity.AskGameSelectEntity;
import com.gh.gamecenter.ask.entity.CommunitiesGameEntity;
import com.gh.gamecenter.ask.entity.MeEntity;
import com.gh.gamecenter.baselist.ListAdapter;
import com.gh.gamecenter.manager.UserManager;

import java.util.List;

/**
 * Created by khy on 6/12/17.
 */

public class AskSelectGameAdapter extends ListAdapter<AskGameSelectEntity> {

    private OnListClickListener mListClickListener;

    private int mTitlePosition;

    private String mCommunityId;


    public AskSelectGameAdapter(Context context, OnListClickListener listClickListener) {
        super(context);
        mListClickListener = listClickListener;
        mCommunityId = UserManager.getInstance().getCommunityId(mContext);
    }

    @Override
    protected void provideListData(List<AskGameSelectEntity> listData) {
        mEntityList.addAll(listData);
        for (int i = 0; i < mEntityList.size(); i++) {
            AskGameSelectEntity entity = mEntityList.get(i);
            if (TextUtils.isEmpty(entity.getStatus())) {
                mEntityList.remove(i);
                i--;
            }
        }
        for (int i = 0; i < mEntityList.size(); i++) {
            AskGameSelectEntity entity = mEntityList.get(i);
            if (i == 0) {
                AskGameSelectEntity e = new AskGameSelectEntity();
                if ("opened".equals(entity.getStatus())) {
                    e.setId("已开通");
                    mEntityList.add(i, e);
                    i++;
                } else {
                    e.setId("投票中");
                    mEntityList.add(i, e);
                    break;
                }
            } else {
                AskGameSelectEntity lastEntity = mEntityList.get(i - 1);
                String status = entity.getStatus();
                if (!TextUtils.isEmpty(status) && !status.equals(lastEntity.getStatus())) { // 已开通/投票中 断点
                    mTitlePosition = i - 1;
                    AskGameSelectEntity e = new AskGameSelectEntity();
                    e.setId("投票中");
                    mEntityList.add(i, e);
                    break;
                }
            }
        }

        notifyDataSetChanged();
    }

    @Override
    public int getItemViewType(int position) {
        if (position == getItemCount() - 1) {
            return ItemViewType.ITEM_FOOTER;
        }

        AskGameSelectEntity entity = mEntityList.get(position);
        if ("投票中".equals(entity.getId()) || "已开通".equals(entity.getId())) {
            return ItemViewType.ITEM_TOP;
        } else {
            return ItemViewType.ITEM_BODY;
        }
    }

    @Override
    public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
        View view;
        switch (viewType) {
            case ItemViewType.ITEM_BODY:
                view = mLayoutInflater.inflate(R.layout.ask_selectgame_item, parent, false);
                return new AskSelectGameItemViewHolder(view, mEntityList, mListClickListener);
            case ItemViewType.ITEM_FOOTER:
                view = mLayoutInflater.inflate(R.layout.refresh_footerview, parent, false);
                return new FooterViewHolder(view, null, mListClickListener);
            case ItemViewType.ITEM_TOP:
                view = mLayoutInflater.inflate(R.layout.ask_selectgame_title_item, parent, false);
                return new ReuseViewHolder(view, null, mListClickListener);
        }
        return null;
    }

    @Override
    public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) {
        AskGameSelectEntity entity;
        switch (getItemViewType(position)) {
            case ItemViewType.ITEM_BODY:
                AskSelectGameItemViewHolder bodyHolder = (AskSelectGameItemViewHolder) holder;
                entity = mEntityList.get(position);
                CommunitiesGameEntity game = entity.getGame();
                ImageUtils.Companion.display(bodyHolder.mIcon, game.getIcon());

                if ("opened".equals(entity.getStatus())) {
                    bodyHolder.mName.setText(entity.getName());
                    bodyHolder.mVoteRl.setVisibility(View.GONE);
                    if (mCommunityId.equals(entity.getId())) {
                        bodyHolder.mSelecthint.setVisibility(View.VISIBLE);
                    } else {
                        bodyHolder.mSelecthint.setVisibility(View.GONE);
                    }
                } else {
                    bodyHolder.mName.setText(game.getName());
                    bodyHolder.mSelecthint.setVisibility(View.GONE);
                    bodyHolder.mVoteRl.setVisibility(View.VISIBLE);
                    bodyHolder.mVotecount.setText(entity.getVote() + "票");
                    MeEntity me = entity.getMe();
                    if (me != null && me.isCommunityVoted()) {
                        bodyHolder.mVoteBtn.setBackgroundResource(R.drawable.border_suggest_bg);
                        bodyHolder.mVoteBtn.setTextColor(ContextCompat.getColor(mContext, R.color.content));
                        bodyHolder.mVoteBtn.setText(R.string.voted);
                    } else {
                        bodyHolder.mVoteBtn.setBackgroundResource(R.drawable.comment_border_bg);
                        bodyHolder.mVoteBtn.setTextColor(ContextCompat.getColor(mContext, R.color.theme));
                        bodyHolder.mVoteBtn.setText(R.string.vote);
                    }
                }

                break;
            case ItemViewType.ITEM_FOOTER:
                FooterViewHolder footerViewHolder = (FooterViewHolder) holder;
                footerViewHolder.lineLeft.setVisibility(View.GONE);
                footerViewHolder.lineRight.setVisibility(View.GONE);
                if (mIsNetworkError) {
                    footerViewHolder.loading.setVisibility(View.GONE);
                    footerViewHolder.hint.setText(R.string.loading_failed_retry);
                } else if (mIsOver) {
                    footerViewHolder.loading.setVisibility(View.GONE);
                    footerViewHolder.hint.setText(R.string.ask_game_suggestion);
                } else {
                    footerViewHolder.loading.setVisibility(View.VISIBLE);
                    footerViewHolder.hint.setText(R.string.loading);
                }
                break;
            case ItemViewType.ITEM_TOP:
                entity = mEntityList.get(position);
                ReuseViewHolder topHolder = (ReuseViewHolder) holder;
                if (topHolder.itemView instanceof TextView) {
                    ((TextView) topHolder.itemView).setText(entity.getId());
                }
                break;
        }
    }

    @Override
    public int getItemCount() {
        return mEntityList == null || mEntityList.isEmpty() ? 0 : mEntityList.size() + FOOTER_ITEM_COUNT;
    }

    public int getTitlePosition() {
        return mTitlePosition;
    }

    public boolean isOver() {
        return mIsOver;
    }

    public void resetCommunityId(String id) {
        mCommunityId = id;
        notifyDataSetChanged();
    }

    public void voteSuccess(String communityId) {
        for (AskGameSelectEntity entity : mEntityList) {
            if (communityId.equals(entity.getId())) {
                MeEntity me = entity.getMe();
                if (me == null) me = new MeEntity();
                me.setCommunityVoted(true);
                entity.setMe(me);
                entity.setVote(entity.getVote() + 1);
                notifyDataSetChanged();
                break;
            }
        }
    }

    public void postCommunitiesSuccess(AskGameSelectEntity entity) {
        mEntityList.add(entity);
        notifyDataSetChanged();
    }
}