package cn.flightfeather.thirdappmodule.activity;

import android.content.DialogInterface;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Matrix;
import android.net.Uri;
import android.os.Bundle;
import android.support.v7.app.AlertDialog;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.LinearLayout;
import android.widget.TextView;
import android.widget.Toast;

import com.amap.api.maps.AMap;
import com.amap.api.maps.CameraUpdateFactory;
import com.amap.api.maps.MapView;
import com.amap.api.maps.model.BitmapDescriptorFactory;
import com.amap.api.maps.model.LatLng;
import com.amap.api.maps.model.Marker;
import com.amap.api.maps.model.MarkerOptions;
import com.amap.api.maps.model.MyLocationStyle;
import com.ping.greendao.gen.ScenseDao;

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

import cn.flightfeather.thirdappmodule.CommonApplication;
import cn.flightfeather.thirdappmodule.R;
import cn.flightfeather.thirdappmodule.bean.entity.Scense;
import cn.flightfeather.thirdappmodule.bean.entity.Subtask;
import cn.flightfeather.thirdappmodule.util.AmapNavi;

public class SubTaskMapActivity extends AppCompatActivity implements View.OnClickListener {
    private List<Subtask> subTaskListCurrent;
    private List<Scense> scenseList;
    private ScenseDao scenseDao;
    private CommonApplication application;
    private MapView mv_main;
    private AMap aMap;
    private int hightLightPosition = 0;
    private TextView tv_name;
    private TextView tv_address;
    private TextView tv_latlng;
    private TextView tv_contatsName;
    private TextView tv_contatsTele;
    private LinearLayout ll_blank;
    private LinearLayout ll_detail;
    private List<Marker> markerList;
    private LinearLayout ll_call;
    private LinearLayout ll_navi;
    private LinearLayout ll_inspection;
    private Scense scenseCurrent;
    private TextView tv_type;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_sub_task_map);
        application = (CommonApplication) getApplication();
        getSupportActionBar().setTitle("子任务地图");
        initUI();
        initMap(savedInstanceState);
        initLocation();
        initData();
    }


    //初始化界面
    private void initUI() {
        mv_main = (MapView) findViewById(R.id.mv_main);
        tv_name = (TextView) findViewById(R.id.tv_sense_name);
        tv_address = (TextView) findViewById(R.id.tv_sense_address);
        tv_latlng = (TextView) findViewById(R.id.tv_sense_latlng);
        tv_contatsName = (TextView) findViewById(R.id.tv_contact_name);
        tv_contatsTele = (TextView) findViewById(R.id.tv_contact_tele);
        ll_blank = (LinearLayout) findViewById(R.id.ll_sense_detail_blank);
        ll_detail = (LinearLayout) findViewById(R.id.ll_sense_detail);
        ll_call = (LinearLayout) findViewById(R.id.ll_call);
        ll_navi = (LinearLayout) findViewById(R.id.ll_navi);
        ll_inspection = (LinearLayout) findViewById(R.id.ll_inspection);
        tv_type = (TextView) findViewById(R.id.tv_sense_type);

        ll_blank.setOnClickListener(this);
        ll_detail.setVisibility(View.INVISIBLE);
        ll_call.setOnClickListener(this);
        ll_navi.setOnClickListener(this);
        ll_inspection.setOnClickListener(this);
    }

    //初始化地图
    private void initMap(Bundle savedInstanceState) {
        mv_main.onCreate(savedInstanceState);
        aMap = mv_main.getMap();
        aMap.setRenderFps(60);
        aMap.getUiSettings().setZoomControlsEnabled(false);
        aMap.getUiSettings().setScaleControlsEnabled(true);
        aMap.setOnMarkerClickListener(new AMap.OnMarkerClickListener() {
            @Override
            public boolean onMarkerClick(Marker marker) {
                normalMarker(hightLightPosition);
                hightLightPosition = Integer.valueOf(marker.getSnippet());
                highLightMarker(hightLightPosition);
                scenseCurrent = scenseList.get(hightLightPosition);
                if (hightLightPosition > -1) {
                    Scense scense = scenseList.get(hightLightPosition);
                    tv_name.setText(scense.getName());
                    tv_address.setText(getScenceAddress(scense));
                    tv_latlng.setText(scense.getLatitude() + "  " + scense.getLongitude());
                    tv_contatsName.setText(scense.getContacts());
                    tv_contatsTele.setText(scense.getContactst());
                    tv_type.setText(scense.getType());
                    ll_detail.setVisibility(View.VISIBLE);
                }
                return false;
            }
        });

    }

    //初始化位置
    public void initLocation() {
        MyLocationStyle myLocationStyle;
        myLocationStyle = new MyLocationStyle();//初始化定位蓝点样式类myLocationStyle.myLocationType(MyLocationStyle.LOCATION_TYPE_LOCATION_ROTATE);//连续定位、且将视角移动到地图中心点，定位点依照设备方向旋转，并且会跟随设备移动。（1秒1次定位）如果不设置myLocationType，默认也会执行此种模式。
        //   myLocationStyle.interval(2000); //设置连续定位模式下的定位间隔，只在连续定位模式下生效，单次定位模式下不会生效。单位为毫秒。
        myLocationStyle.showMyLocation(true);
        myLocationStyle.radiusFillColor(getResources().getColor(R.color.transparent));
        myLocationStyle.myLocationType(MyLocationStyle.LOCATION_TYPE_LOCATION_ROTATE_NO_CENTER);//连续定位、蓝点不会移动到地图中心点，定位点依照设备方向旋转，并且蓝点会跟随设备移动
        aMap.setMyLocationStyle(myLocationStyle);//设置定位蓝点的Style
        aMap.getUiSettings().setMyLocationButtonEnabled(false);//设置默认定位按钮是否显示，非必需设置。
        aMap.setMyLocationEnabled(true);// 设置为true表示启动显示定位蓝点，false表示隐藏定位蓝点并不进行定位，默认是false。

    }

    //初始化数据
    private void initData() {
        Intent intent = getIntent();
        subTaskListCurrent = (List<Subtask>) intent.getSerializableExtra("subTaskListCurrent");
        //根据子任务查出场景并添加到地图上
        if (subTaskListCurrent != null && subTaskListCurrent.size() > 0) {
            scenseList = new ArrayList<>();
            scenseDao = application.getDaoSession().getScenseDao();
            markerList = new ArrayList<>();
            for (int i = 0; i < subTaskListCurrent.size(); i++) {
                Subtask subtask = subTaskListCurrent.get(i);
                Scense scense = scenseDao.queryBuilder().where(ScenseDao.Properties.Guid.eq(subtask.getScenseid())).unique();
                scenseList.add(scense);
                if (scense != null) {
                    LatLng sourceLatLng = new LatLng(scense.getLatitude(), scense.getLongitude());
                    if (subtask.getStatus().equals("已结束")) {
                        addMarker(sourceLatLng, i + "", true);
                    } else {
                        addMarker(sourceLatLng, i + "", false);
                    }

                    if (i == 0) {
                        aMap.moveCamera(CameraUpdateFactory.newLatLngZoom(sourceLatLng, 13f));
                    }
                }
            }
        }
    }

    //添加marker
    private void addMarker(LatLng latLng, String snippet, boolean isFinished) {
        MarkerOptions options = new MarkerOptions();
        //将marker放大
        Bitmap bm = null;
        if (isFinished) {
            bm = BitmapFactory.decodeResource(getResources(), R.drawable.icon_mark_gray);
        } else {
            bm = BitmapFactory.decodeResource(getResources(), R.drawable.icon_mark_red);
        }

        Matrix matrix = new Matrix();
        matrix.setScale(0.36f, 0.36f);
        Bitmap bmBig = Bitmap.createBitmap(bm, 0, 0, bm.getWidth(),
                bm.getHeight(), matrix, true);
        options.icon(BitmapDescriptorFactory.fromBitmap(bmBig));

        options.position(latLng);
        options.snippet(snippet);
        Marker marker = aMap.addMarker(options);
        marker.setInfoWindowEnable(false);
        markerList.add(marker);
    }

    private void highLightMarker(int position) {
        //添加marker
        Marker markerRaw = markerList.get(position);
        markerRaw.remove();
        MarkerOptions markerOption = new MarkerOptions();
        markerOption.position(markerRaw.getPosition());
        //将marker放大
        Bitmap bm = null;
        Subtask subtask = subTaskListCurrent.get(position);
        if (subtask.getStatus().equals("已结束")) {
            bm = BitmapFactory.decodeResource(getResources(), R.drawable.icon_mark_black);
        } else {
            bm = BitmapFactory.decodeResource(getResources(), R.drawable.icon_mark_red_sel);
        }

        Matrix matrix = new Matrix();
        matrix.setScale(0.36f, 0.36f);
        Bitmap bmBig = Bitmap.createBitmap(bm, 0, 0, bm.getWidth(),
                bm.getHeight(), matrix, true);
        markerOption.icon(BitmapDescriptorFactory.fromBitmap(bmBig));
        markerOption.snippet("" + position);
        Marker marker = aMap.addMarker(markerOption);
        marker.setInfoWindowEnable(false);
        markerList.set(position, marker);

    }

    private void normalMarker(int position) {
        //添加marker
        Marker markerRaw = markerList.get(position);
        markerRaw.remove();
        MarkerOptions markerOption = new MarkerOptions();
        markerOption.position(markerRaw.getPosition());
        //将marker放大
        Bitmap bm = null;
        Subtask subtask = subTaskListCurrent.get(position);
        if (subtask.getStatus().equals("已结束")) {
            bm = BitmapFactory.decodeResource(getResources(), R.drawable.icon_mark_gray);
        } else {
            bm = BitmapFactory.decodeResource(getResources(), R.drawable.icon_mark_red);
        }
        Matrix matrix = new Matrix();
        matrix.setScale(0.36f, 0.36f);
        Bitmap bmBig = Bitmap.createBitmap(bm, 0, 0, bm.getWidth(),
                bm.getHeight(), matrix, true);
        markerOption.icon(BitmapDescriptorFactory.fromBitmap(bmBig));
        markerOption.snippet("" + position);
        Marker marker = aMap.addMarker(markerOption);
        marker.setInfoWindowEnable(false);
        markerList.set(position, marker);

    }

    //获取string类型的场景地址
    public String getScenceAddress(Scense scenseCurrent) {
        String a = "";
        if (scenseCurrent != null) {
            if (scenseCurrent.getTownname() == null) {
                scenseCurrent.setTownname("");
            }
            a = scenseCurrent.getCityname() + scenseCurrent.getDistrictname() + scenseCurrent.getTownname() + scenseCurrent.getLocation();
        }
        return a;
    }

    private void showCallDialog() {
        if (scenseCurrent.getContactst() != null && scenseCurrent.getContactst().length() > 0) {
            AlertDialog.Builder dialog = new AlertDialog.Builder(this);
            dialog.setTitle("要拨打电话吗");
            dialog.setMessage(tv_contatsName.getText() + "  " + tv_contatsTele.getText());
            dialog.setPositiveButton("确定", new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialog, int which) {
                    call(scenseCurrent.getContactst());
                }
            });
            dialog.setNegativeButton("取消", null);
            dialog.show();
        } else {
            Toast.makeText(this, "无号码不能拨打", Toast.LENGTH_SHORT).show();
        }
    }

    private void call(String tete) {
        Intent intent = new Intent(Intent.ACTION_DIAL, Uri.parse("tel:" + tete));
        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        startActivity(intent);
    }

    private void startNavi() {
        AmapNavi aMapNavi = new AmapNavi(this);
        Marker marker = markerList.get(hightLightPosition);
        aMapNavi.startNavi(marker.getOptions().getPosition().latitude, marker.getOptions().getPosition().longitude);
    }

    @Override
    public void onDestroy() {
        super.onDestroy();
        aMap.setMyLocationEnabled(false);
        mv_main.onDestroy();
    }


    @Override
    public void onResume() { 
        super.onResume();
        //在activity执行onResume时执行mMapView.onResume ()，重新绘制加载地图
        mv_main.onResume();

        initLocation();
    }

    @Override
    public void onPause() {
        super.onPause();
        //在activity执行onPause时执行mMapView.onPause ()，暂停地图的绘制
        aMap.setMyLocationEnabled(false);
        mv_main.onPause();
    }

    @Override
    public void onSaveInstanceState(Bundle outState) {
        super.onSaveInstanceState(outState);
        //在activity执行onSaveInstanceState时执行mMapView.onSaveInstanceState (outState)，保存地图当前的状态
        mv_main.onSaveInstanceState(outState);
    }

    @Override
    public void onClick(View view) {
        int id = view.getId();
        if (id == R.id.ll_sense_detail_blank) {
            normalMarker(hightLightPosition);
            ll_detail.setVisibility(View.INVISIBLE);
        } else if (id == R.id.ll_call) {
            showCallDialog();
        } else if (id == R.id.ll_navi) {
            startNavi();
        } else if (id == R.id.ll_inspection) {
            Intent intent = new Intent();
            intent.putExtra("position", hightLightPosition);
            setResult(RESULT_OK, intent);
            finish();
        }
    }
}