package com.sunvote.xpadapp.fragments;

import android.annotation.SuppressLint;
import android.app.FragmentManager;
import android.app.FragmentTransaction;
import android.content.Context;
import android.os.Bundle;
import android.os.Handler;
import android.text.Spannable;
import android.text.SpannableStringBuilder;
import android.text.style.AbsoluteSizeSpan;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.View.OnScrollChangeListener;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.Button;
import android.widget.ListView;
import android.widget.RelativeLayout;
import android.widget.TextView;

import com.sunvote.util.LogUtil;
import com.sunvote.xpadapp.MainActivity;
import com.sunvote.xpadapp.R;
import com.sunvote.xpadapp.base.BaseFragment;
import com.sunvote.xpadapp.db.modal.BillInfo;
import com.sunvote.xpadapp.db.modal.MultiTitleItem;
import com.sunvote.xpadapp.dialog.ToastAlertDialog;
import com.sunvote.xpadapp.fragments.MutilTitleDetailFragment.TitleVoteOnBack;
import com.sunvote.xpadapp.utils.SharedPreferencesUtil;
import com.sunvote.xpadcomm.XPadApi;
import com.sunvote.xpadcomm.XPadApiInterface.VoteInfo;

import java.util.ArrayList;

import static com.sunvote.xpadapp.utils.MyStringUtil.replaceBlank;

public class MultiTitleFragment extends BaseFragment implements TitleVoteOnBack {
    private String TAG = "MultiTitleFragment";
    private ArrayList<MultiTitleItem> aryContent = null;
    BillInfo bill;
    private TextView tvTitle;
    private ListView listview;
    private View tvInfoLayout;
    private TextView tvInfo;
    private TextView tvPage;
    private Button btnConfirm;
    private Button btnModify;

    MutilTitleDetailFragment fDetail;

    private RelativeLayout bottomLayout;
    private RelativeLayout confirmLayout;
    private TextView tvConfirmText;
    private int currIndex;
    private MyAdapter mAdapter;
    private int page = 1;
    private int totalPage;
    private int votedCount;

    // private int modifyable;
    // private int secret;
    // private int less;// 1 不可缺选
    private String[] options;
    private TextView btnAgreeAll;
    private TextView btnOpposeAll;
    private TextView btnAbstainAll;
    public VoteInfo voteInfo;
    private String voteValues;
    private Handler handler;

    public void setInfo(BillInfo info, VoteInfo vtInfo, ArrayList<MultiTitleItem> subInfo) {
        voteInfo = vtInfo;
        bill = info;
        if (bill.billOptions != null) {
            options = bill.billOptions.split("/");
            for (int i = 0; i < options.length; i++) {
                options[i] = replaceBlank(options[i]);
            }
        }
        aryContent = subInfo;
        votedCount = 0;
        totalPage = aryContent.size() / 3;
        if (aryContent.size() % 3 > 0) {
            totalPage++;
        }

    }

    @SuppressLint("NewApi")
    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        LogUtil.d(TAG, "onCreateView");
        View view = inflater.inflate(R.layout.fragment_multi_title, container, false);
        view.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                ;// 屏蔽点击到上层fragment
            }
        });
        final MainActivity mact = (MainActivity) getActivity();
        handler = new Handler();
        listview = (ListView) view.findViewById(R.id.multivote_listview);
        listview.setFastScrollAlwaysVisible(false);
        mAdapter = new MyAdapter(getActivity());
        listview.setAdapter(mAdapter);
        listview.setFastScrollAlwaysVisible(false);
        tvTitle = (TextView) view.findViewById(R.id.multivote_title);
        tvTitle.setText(replaceBlank(bill.title));

        tvInfoLayout =  view.findViewById(R.id.multivote_info_layout);
        tvInfo = (TextView) view.findViewById(R.id.multivote_info);
        tvInfo.setText("");
        tvInfo.setBackgroundResource(0);
        tvInfoLayout.setVisibility(View.GONE);
        tvInfoLayout.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {

            }
        });
        bottomLayout = (RelativeLayout) view.findViewById(R.id.multivote_pannal_bottom);
        confirmLayout = (RelativeLayout) view.findViewById(R.id.multivote_confirm_panel);
        tvConfirmText = (TextView) view.findViewById(R.id.multivote_confirm_text);

        // tvPage = (TextView) view.findViewById(R.id.multivote_page);


        btnConfirm = (Button) view.findViewById(R.id.multivote_btn_submit);
        btnConfirm.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {

                int remain = aryContent.size() - votedCount;
                if (voteInfo.less == 1) {// 不可缺选
                    if (remain > 0) {
                        ToastAlertDialog.makeText(mMainActivity, "您还有" + remain + "项未表决").show();
                        return;
                    }
                    if (voteInfo.mode2_modify == 1) {
                        doSubmitAllOk();
                    } else {
                        tvConfirmText.setText("投票后不可修改，确定提交吗？");
                        confirmLayout.setVisibility(View.VISIBLE);
                    }

                } else {
                    if (remain > 0) {
                        tvConfirmText.setText("您还有" + remain + "项未表决，确定提交吗？");
                        confirmLayout.setVisibility(View.VISIBLE);
                    } else {
                        if (voteInfo.mode2_modify == 1) {
                            doSubmitAllOk();
                        } else {
                            tvConfirmText.setText("投票后不可修改，确定提交吗？");
                            confirmLayout.setVisibility(View.VISIBLE);
                        }
                    }
                }

            }


        });

        btnModify = (Button) view.findViewById(R.id.multivote_btn_modify);
        btnModify.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View v) {
                // mMainActivity.presenter.cancelSubmitVoteAllOK();
                showVote(true);
                tvInfoLayout.setVisibility(View.GONE);
            }
        });

        Button btnConfirmOk = (Button) view.findViewById(R.id.multivote_confirm_btn_ok);
        btnConfirmOk.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                doSubmitAllOk();
                confirmLayout.setVisibility(View.GONE);
            }
        });

        Button btnConfirmCancel = (Button) view.findViewById(R.id.multivote_confirm_btn_cancel);
        btnConfirmCancel.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                confirmLayout.setVisibility(View.GONE);
            }
        });

        btnAgreeAll = (TextView) view.findViewById(R.id.multi_title_btn_agree_all);
        btnOpposeAll = (TextView) view.findViewById(R.id.multi_title_btn_oppose_all);
        btnAbstainAll = (TextView) view.findViewById(R.id.multi_title_btn_abstain_all);
        btnAgreeAll.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                selectAllWithValue(1);
            }
        });
        btnOpposeAll.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                selectAllWithValue(2);
            }
        });
        btnAbstainAll.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                selectAllWithValue(3);
            }
        });

        listview.setOnScrollChangeListener(new OnScrollChangeListener() {

            @Override
            public void onScrollChange(View v, int scrollX, int scrollY, int oldScrollX, int oldScrollY) {
                // TODO Auto-generated method stub
                // int index = listview.getFirstVisiblePosition();
                // page = index / 3 + 1;
                // if ((index + 3) >= aryContent.size()) {
                // page = totalPage;
                // }
                // tvPage.setText(page + "/" + totalPage);

            }
        });

        // tvPage.setText(page + "/" + totalPage);
        tvInfo.setText("");
        tvInfoLayout.setVisibility(View.GONE);
        showVote(false);
        checkIsVoted();
        return view;
    }

    @Override
    public void onResume() {
        LogUtil.d(TAG, "onResume");
        super.onResume();
    }

    @Override
    public void onStart() {
        LogUtil.d(TAG, "onStart");
        super.onStart();
    }

    @Override
    public void onPause() {
        LogUtil.d(TAG, "onStart");
        super.onPause();
    }

    private void doSubmitAllOk() {
		tvInfo.setText(getString(R.string.submiting));
		tvInfo.setBackgroundResource(0);
        btnConfirm.setEnabled(false);
        disableVote();
        mMainActivity.presenter.submitVoteAllOK();
    }

    private void selectAllWithValue(final int val) {
        mMainActivity.presenter.submitVote(XPadApi.AnsType_BatchSingle, 65534 + ":" + val);// 0xfffe 表示全操作
        for (int i = 0; i < aryContent.size(); i++) {
            MultiTitleItem it = aryContent.get(i);
            it.result = 0;
        }
        mAdapter.notifyDataSetChanged();
        handler.postDelayed(new Runnable() {
            @Override
            public void run() {
                for (int i = 0; i < aryContent.size(); i++) {
                    MultiTitleItem it = aryContent.get(i);
                    if (it.result != val) {
                        it.result = val;
                    }
                }
                mAdapter.notifyDataSetChanged();
                checkVoted();
            }
        },200);

    }

    private void hideVote() {
        btnAgreeAll.setVisibility(View.GONE);
        btnOpposeAll.setVisibility(View.GONE);
        btnAbstainAll.setVisibility(View.GONE);
        btnConfirm.setVisibility(View.INVISIBLE);
        for (int i = 0; i < aryContent.size(); i++) {
            MultiTitleItem it = aryContent.get(i);
            it.startVote = false;
        }
        mAdapter.notifyDataSetChanged();
        if (fDetail != null) {
            fDetail.hideVote();
        }
    }

    private void disableVote() {
        btnAgreeAll.setVisibility(View.INVISIBLE);
        btnOpposeAll.setVisibility(View.INVISIBLE);
        btnAbstainAll.setVisibility(View.GONE);
        if (fDetail != null) {
            fDetail.disableVote();
        }
        for (int i = 0; i < aryContent.size(); i++) {
            MultiTitleItem it = aryContent.get(i);
            it.startVote = false;
        }
        mAdapter.notifyDataSetChanged();
        btnConfirm.setEnabled(false);
    }

    private void showVote() {

        if (options != null && options.length > 0) {
            btnAgreeAll.setVisibility(View.VISIBLE);
            btnAgreeAll.setText(getString(R.string.all) + options[0]);
        }
        if (options != null && options.length > 1) {
            btnOpposeAll.setVisibility(View.VISIBLE);
            btnOpposeAll.setText(getString(R.string.all) + options[1]);
        }
        if (options != null && options.length == 3) {
            btnAbstainAll.setText(getString(R.string.all) + options[2]);
            btnAbstainAll.setVisibility(View.VISIBLE);
        } else {
            btnAbstainAll.setVisibility(View.GONE);
        }
        btnConfirm.setEnabled(true);
        btnConfirm.setVisibility(View.VISIBLE);

        btnModify.setVisibility(View.INVISIBLE);
        if (fDetail != null) {
            fDetail.showVote();
        }
        SpannableStringBuilder text1= new SpannableStringBuilder(replaceBlank(bill.title));
        text1.setSpan(new AbsoluteSizeSpan(70), 0, text1.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        if (voteInfo.less == 1) {// 迫选
            SpannableStringBuilder text= new SpannableStringBuilder( "(总共" + aryContent.size() + "项, 不可缺选)");
            text.setSpan(new AbsoluteSizeSpan(45), 0, text.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            tvTitle.setText(text1.append(text));
        } else {
            SpannableStringBuilder text= new SpannableStringBuilder( "(总共" + aryContent.size() + "项)");
            text.setSpan(new AbsoluteSizeSpan(45), 0, text.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            tvTitle.setText(text1.append(text));
        }
    }

    private void showVote(boolean isModify) {

        if (options != null && options.length > 0) {
            btnAgreeAll.setVisibility(View.VISIBLE);
            btnAgreeAll.setText(getString(R.string.all) + options[0]);
        }
        if (options != null && options.length > 1) {
            btnOpposeAll.setVisibility(View.VISIBLE);
            btnOpposeAll.setText(getString(R.string.all) + options[1]);
        }
        if (options != null && options.length == 3) {
            btnAbstainAll.setText(getString(R.string.all) + options[2]);
            btnAbstainAll.setVisibility(View.VISIBLE);
        } else {
            btnAbstainAll.setVisibility(View.GONE);
        }
        btnConfirm.setEnabled(true);
        btnConfirm.setVisibility(View.VISIBLE);

        btnModify.setVisibility(View.INVISIBLE);
        for (int i = 0; i < aryContent.size(); i++) {
            MultiTitleItem it = aryContent.get(i);
            if (!isModify) {
                it.result = 0;
            }
            it.startVote = true;
        }
        if (fDetail != null) {
            fDetail.showVote();
        }
        mAdapter.notifyDataSetChanged();
        SpannableStringBuilder text1= new SpannableStringBuilder(replaceBlank(bill.title));
        text1.setSpan(new AbsoluteSizeSpan(70), 0, text1.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        if (voteInfo.less == 1) {// 迫选
            SpannableStringBuilder text= new SpannableStringBuilder( "(总共" + aryContent.size() + "项, 不可缺选)");
            text.setSpan(new AbsoluteSizeSpan(45), 0, text.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            tvTitle.setText(text1.append(text));
        } else {
            SpannableStringBuilder text= new SpannableStringBuilder( "(总共" + aryContent.size() + "项)");
            text.setSpan(new AbsoluteSizeSpan(45), 0, text.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            tvTitle.setText(text1.append(text));
        }
        checkVoted();
    }

    private void showModifyOrDisable() {
        if (voteInfo.mode2_modify == 1) {
            btnModify.setVisibility(View.VISIBLE);
//            tvInfo.setText(getString(R.string.submited));
            tvInfo.setBackgroundResource(R.drawable.voted);
            tvInfoLayout.setVisibility(View.VISIBLE);
        } else {
            disableVote();
//            tvInfo.setText(getString(R.string.submited));
            tvInfo.setBackgroundResource(R.drawable.voted);
            tvInfoLayout.setVisibility(View.VISIBLE);
//            tvInfo.setText(getString(R.string.submited_no_modify));
        }
        if(voteInfo.mode3_secret != 0){
            for (int i = 0; i < aryContent.size(); i++) {
                try {
                    MultiTitleItem it = aryContent.get(i);
                    it.result = 0;
                } catch (Exception ex) {
                }
            }
            mAdapter.notifyDataSetChanged();

        }
    }

    /*
        @Override
        public void onVoteEvent(VoteInfo info) {
            voteInfo = info;
            if (info.mode == XPadApi.VoteType_BatchVote) {

                showVote(false);

            } else if (info.mode == XPadApi.VoteType_Stop) {
                hideVote();
                btnModify.setVisibility(View.INVISIBLE);
            }

        }
    */
    @Override
    public void onVoteSubmitSuccess() {

        if (fDetail != null) {
            fDetail.onVoteSubmitSuccess();
        }

    }

    @Override
    public void onVoteSubmitAllOkSuccess() {
        //tvInfo.setText("已提交");

        hideVote();
        showModifyOrDisable();
        saveVoteInfo();

    }

    @Override
    public void onVoteSubmitError(XPadApi.VoteResultItem item) {
        super.onVoteSubmitError();
        if (item != null) {
            if (item.retBack.contains(65534 + ":")) {
                for (int i = 0; i < aryContent.size(); i++) {
                    aryContent.get(i).result = 0;
                    aryContent.get(i).submited = false;
                    aryContent.get(i).startVote = true;
                }
            } else {
                for (int i = 0; i < aryContent.size(); i++) {
                    String str = aryContent.get(i).No + ":" + aryContent.get(i).result;
                    if (str.equals(item.retBack)) {
                        aryContent.get(i).result = 0;
                        aryContent.get(i).submited = false;
                        aryContent.get(i).startVote = true;
                    }
                }
            }
        }
        mAdapter.notifyDataSetChanged();
        checkVoted();
        showVote();
    }

    @Override
    public void onVoteSubmitSuccess(XPadApi.VoteResultItem item) {
        super.onVoteSubmitSuccess(item);
        if (item != null) {
            if (item.retBack.contains(65534 + ":")) {
                for (int i = 0; i < aryContent.size(); i++) {
                    aryContent.get(i).submited = true;
                }
            } else {
                for (int i = 0; i < aryContent.size(); i++) {
                    String str = aryContent.get(i).No + ":" + aryContent.get(i).result;
                    if (str.equals(item.retBack)) {
                        aryContent.get(i).submited = true;
                    }
                }
            }
        }
    }

    private void saveVoteInfo() {
        StringBuilder values = new StringBuilder("");
        for (int i = 0; i < aryContent.size(); i++) {
            MultiTitleItem it = aryContent.get(i);
            values.append(it.result).append(",");
        }
        if (values != null && values.length() > 1) {
            values.deleteCharAt(values.length() - 1);
        }
        voteValues = values.toString();
        SharedPreferencesUtil.saveData(getActivity(), DATAPOS, Integer.valueOf(voteInfo.dataPos));
        SharedPreferencesUtil.saveData(getActivity(), VOTEMODE, Integer.valueOf(voteInfo.mode));
        SharedPreferencesUtil.saveData(getActivity(), VOTEVALUES, voteValues);
    }

    private void checkIsVoted() {
        LogUtil.i(TAG, "checkIsVoted: ");
        Integer datapos = (Integer) SharedPreferencesUtil.getData(getActivity(), DATAPOS, Integer.valueOf(-1));
        Integer votemode = (Integer) SharedPreferencesUtil.getData(getActivity(), VOTEMODE, Integer.valueOf(-1));
        String voteValues = (String) SharedPreferencesUtil.getData(getActivity(), VOTEVALUES, "");

        LogUtil.i(TAG, "checkIsVoted: datapos:" + datapos.intValue() + " voteMode:" + votemode.intValue() + " val:" + voteValues);
        if (datapos.intValue() == voteInfo.dataPos && votemode.intValue() == voteInfo.mode && voteValues.length() > 0) {

            String[] ary = voteValues.split(",");
            for (int i = 0; i < aryContent.size(); i++) {
                try {
                    MultiTitleItem it = aryContent.get(i);
                    it.result = Integer.parseInt(ary[i]);
                } catch (Exception ex) {
                }
            }
            hideVote();
            showModifyOrDisable();


            mAdapter.notifyDataSetChanged();
            checkVoted();


        }
    }

    /*
     * MyAdapter
     *
     */
    private class MyAdapter extends BaseAdapter {

        private LayoutInflater mInflater; //

        public MyAdapter(Context context) {
            this.mInflater = LayoutInflater.from(context);
        }

        @Override
        public int getCount() {
            // TODO Auto-generated method stub
            return aryContent.size();
        }

        @Override
        public Object getItem(int position) {
            // TODO Auto-generated method stub
            return aryContent.get(position);
        }

        @Override
        public long getItemId(int position) {
            // TODO Auto-generated method stub
            return position;
        }

        @Override
        public boolean isEnabled(int position) {
            // TODO Auto-generated method stub

            return super.isEnabled(position);
        }

        @Override
        public View getView(final int position, View convertView, ViewGroup parent) {
            ViewHolder holder;
            LogUtil.v("BaseAdapterTest", "getView " + position + " " + convertView);

            if (convertView == null) {
                convertView = mInflater.inflate(R.layout.list_multi_title_item, null);
                holder = new ViewHolder();

                holder.tvNum = (TextView) convertView.findViewById(R.id.list_multivote_item_num);
                holder.tvContent = (TextView) convertView.findViewById(R.id.list_multivote_item_content);
                holder.btnVote1 = (TextView) convertView.findViewById(R.id.list_multivote_item_btnvote1);
                holder.btnVote2 = (TextView) convertView.findViewById(R.id.list_multivote_item_btnvote2);// to
                holder.btnVote3 = (TextView) convertView.findViewById(R.id.list_multivote_item_btnvote3);
                holder.ivResult = (TextView) convertView.findViewById(R.id.list_multivote_item_tv_result);
                convertView.setTag(holder);
            } else {
                holder = (ViewHolder) convertView.getTag();
            }


            MultiTitleItem it = aryContent.get(position);
            holder.tvNum.setText(String.valueOf(it.No));
            holder.tvContent.setText(it.title);
            if (it.result > 0) {
                holder.ivResult.setVisibility(View.VISIBLE);
                if (voteInfo.mode3_secret == 0) {

                    holder.ivResult.setText(options[it.result - 1]);
                    holder.ivResult.setBackgroundResource(R.drawable.voted_empty);

                } else {
                    holder.ivResult.setText("");
                    holder.ivResult.setBackgroundResource(R.drawable.voted);
                }
            } else {
                holder.ivResult.setVisibility(View.INVISIBLE);
            }

            if (it.startVote) {
                holder.btnVote1.setText(options[0]);
                holder.btnVote2.setText(options[1]);
                holder.btnVote1.setVisibility(View.VISIBLE);
                holder.btnVote2.setVisibility(View.VISIBLE);

                if (options.length == 3) {
                    holder.btnVote3.setText(options[2]);
                    holder.btnVote3.setVisibility(View.VISIBLE);
                } else {
                    holder.btnVote3.setVisibility(View.GONE);
                }

            } else {
                holder.btnVote1.setVisibility(View.INVISIBLE);
                holder.btnVote2.setVisibility(View.INVISIBLE);
                holder.btnVote3.setVisibility(View.GONE);
            }


            holder.btnVote1.setOnClickListener(new OnClickListener() {
                @Override
                public void onClick(View v) {
                    currIndex = position;
                    voteWithValue(position, 1);
                }
            });

            holder.btnVote2.setOnClickListener(new OnClickListener() {
                @Override
                public void onClick(View v) {
                    currIndex = position;
                    voteWithValue(position, 2);
                }
            });
            holder.btnVote3.setOnClickListener(new OnClickListener() {
                @Override
                public void onClick(View v) {
                    currIndex = position;
                    voteWithValue(position, 3);
                }
            });

            return convertView;
        }

        private void voteWithValue(int pos,final int val) {
            final MultiTitleItem it = aryContent.get(pos);
            if (it.result != val || !it.submited) {
                it.result = 0;
                mAdapter.notifyDataSetChanged();
            }
            handler.postDelayed(new Runnable() {
                @Override
                public void run() {
                    if (it.result != val || !it.submited) {
                        it.result = val;
                        mMainActivity.presenter.submitVote(XPadApi.AnsType_BatchSingle, it.No + ":" + val);
                        mAdapter.notifyDataSetChanged();
                    }
                    checkVoted();
                }
            },500);

        }

        private void showDetail(MultiTitleItem item) {
            FragmentManager fm = getFragmentManager();
            FragmentTransaction tx = fm.beginTransaction();
            fDetail = new MutilTitleDetailFragment();
            fDetail.setInfo(item, MultiTitleFragment.this);
            fDetail.options = options;
            fDetail.bill = bill;
            tx.add(R.id.frame_content, fDetail, "fDetail");
            tx.addToBackStack(null);
            tx.commit();
        }


        public final class ViewHolder {
            public TextView tvNum;
            public TextView tvContent;
            public TextView btnVote1;
            public TextView btnVote2;
            public TextView btnVote3;
            public TextView ivResult;
        }
    }

    private void checkVoted() {
        votedCount = 0;
        for (int i = 0; i < aryContent.size(); i++) {
            MultiTitleItem it = aryContent.get(i);
            if (it.result > 0) {
                votedCount++;
            }
        }

    }

    @Override
    public void onBack() {
        mAdapter.notifyDataSetChanged();
        checkVoted();
    }


}