package com.uiui.aios.activity;

import android.graphics.Color;
import android.util.Log;
import android.view.View;
import android.widget.ImageView;

import androidx.viewpager.widget.ViewPager;

import com.bumptech.glide.Glide;
import com.trello.rxlifecycle4.RxLifecycle;
import com.trello.rxlifecycle4.android.ActivityEvent;
import com.uiui.aios.R;
import com.uiui.aios.adapter.HealthCodeAdapter;
import com.uiui.aios.base.BaseActivity;
import com.uiui.aios.bean.BaseResponse;
import com.uiui.aios.bean.HealthCode;
import com.uiui.aios.network.NetInterfaceManager;
import com.uiui.aios.utils.Utils;
import com.uiui.aios.view.ScaleCircleNavigator;

import net.lucode.hackware.magicindicator.MagicIndicator;
import net.lucode.hackware.magicindicator.ViewPagerHelper;

import java.util.ArrayList;
import java.util.List;

import butterknife.BindView;
import butterknife.ButterKnife;
import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers;
import io.reactivex.rxjava3.annotations.NonNull;
import io.reactivex.rxjava3.core.Observer;
import io.reactivex.rxjava3.disposables.Disposable;
import io.reactivex.rxjava3.schedulers.Schedulers;

public class CodeActivity extends BaseActivity {
    @BindView(R.id.viewPager)
    ViewPager mViewPager;
    @BindView(R.id.magicIndicator)
    MagicIndicator mMagicIndicator;
    @BindView(R.id.iv_nodata)
    ImageView iv_nodata;

    private HealthCodeAdapter mHealthCodeAdapter;
    private ScaleCircleNavigator scaleCircleNavigator;

    @Override
    public int getLayoutId() {
        return R.layout.activity_code;
    }

    @Override
    public void initView() {
        ButterKnife.bind(this);
        mHealthCodeAdapter = new HealthCodeAdapter();
        mViewPager.setAdapter(mHealthCodeAdapter);
        scaleCircleNavigator = new ScaleCircleNavigator(this);
    }

    @Override
    public void initData() {
        getHealthCode();
    }

    private void setImageViews(List<HealthCode> healthCodes) {
        mMagicIndicator.setNavigator(scaleCircleNavigator);
        scaleCircleNavigator.setCircleCount(healthCodes.size());
        scaleCircleNavigator.setNormalCircleColor(Color.DKGRAY);
        scaleCircleNavigator.setSelectedCircleColor(Color.LTGRAY);
        scaleCircleNavigator.setCircleClickListener(new ScaleCircleNavigator.OnCircleClickListener() {
            @Override
            public void onClick(int index) {

            }
        });
        ViewPagerHelper.bind(mMagicIndicator, mViewPager);
        List<ImageView> imageViews = new ArrayList<>();
        for (HealthCode healthCode : healthCodes) {
            ImageView image = new ImageView(this);
            image.setAdjustViewBounds(true);
            image.setScaleType(ImageView.ScaleType.FIT_CENTER);
            Glide.with(this).load(healthCode.getImg()).into(image);
            imageViews.add(image);
        }
        mHealthCodeAdapter.setImageViews(imageViews);
        mHealthCodeAdapter.notifyDataSetChanged();
    }


    private void getHealthCode() {
        NetInterfaceManager.getInstance().getHealthCodeApi()
                .getArticleDetails(Utils.getSerial())
                .subscribeOn(Schedulers.io())
                .observeOn(AndroidSchedulers.mainThread())
                .compose(RxLifecycle.bindUntilEvent(lifecycleSubject, ActivityEvent.DESTROY))
                .subscribe(new Observer<BaseResponse<List<HealthCode>>>() {
                    @Override
                    public void onSubscribe(@NonNull Disposable d) {
                        Log.e("getHealthCode", "onSubscribe: ");
                    }

                    @Override
                    public void onNext(@NonNull BaseResponse<List<HealthCode>> listBaseResponse) {
                        Log.e("getHealthCode", "onNext: " + listBaseResponse);
                        if (listBaseResponse.code == 200) {
                            List<HealthCode> healthCodeList = listBaseResponse.data;
                            setImageViews(healthCodeList);
                            mViewPager.setVisibility(View.VISIBLE);
                            mMagicIndicator.setVisibility(View.VISIBLE);
                            iv_nodata.setVisibility(View.GONE);
                        } else {
                            mViewPager.setVisibility(View.GONE);
                            mMagicIndicator.setVisibility(View.GONE);
                            iv_nodata.setVisibility(View.VISIBLE);
                        }
                    }

                    @Override
                    public void onError(@NonNull Throwable e) {
                        Log.e("getHealthCode", "onError: ");
                    }

                    @Override
                    public void onComplete() {
                        Log.e("getHealthCode", "onComplete: ");
                    }
                });
    }
}