package cn.flightfeather.thirdapp.module;

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentTransaction;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.FrameLayout;
import android.widget.LinearLayout;
import android.widget.Toast;

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

import cn.flightfeather.thirdapp.CommonApplication;
import cn.flightfeather.thirdapp.R;
import cn.flightfeather.thirdapp.bean.entity.Subtask;
import cn.flightfeather.thirdapp.bean.vo.ProblemlistVo;
import cn.flightfeather.thirdapp.business.widgettype2.HomeFragment_comptent;
import cn.flightfeather.thirdapp.business.widgettype3.HomeFragment_scene;
import cn.flightfeather.thirdapp.dataanalysis.AnalysisOverViewFragment;
import cn.flightfeather.thirdapp.fragment.HomeFragment;
import cn.flightfeather.thirdapp.fragment.SettingFragment;
import cn.flightfeather.thirdapp.fragment.TaskFragment;
import cn.flightfeather.thirdapp.module.inspection.InspectionFragment;
import cn.flightfeather.thirdapp.module.inspectioninfo.InspectionInfoFragment;
import cn.flightfeather.thirdapp.module.inspectioninfo.ProblemChangeDetailActivity;
import cn.flightfeather.thirdapp.util.Constant;

public class MainActivity extends AppCompatActivity implements View.OnClickListener {
    private LinearLayout ll_home;
    private LinearLayout ll_inspection_infos;
    private LinearLayout ll_task;
    private LinearLayout ll_inspection;
    private LinearLayout ll_anysis;
    private LinearLayout ll_setting;
    private List<LinearLayout> tabList;
    private List<Fragment> fragmentList = new ArrayList<>();
    private FrameLayout fl_fragmentContainer;
    private FragmentTransaction fragmentTransaction;
    private Fragment fragmentCurrent;
    private InspectionFragment mInspectionFragment;
    private boolean exist = false;
    private CommonApplication app;
    private Handler handler = new Handler(){
        @Override
        public void handleMessage(Message msg) {
            super.handleMessage(msg);
            if (msg.what ==0){
                    exist = false;
            }
        }
    };
//    //定义菜单控制器对象数组
//    private OnMenuController[] onMenuControllers;
    //广播
    private MainReceiver mainReceiver;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        app = (CommonApplication) getApplication();
        initUI();
        switchSelectedFragment(ll_home);
        initBroadcast();
    }

    /**
     * Dispatch onPause() to fragments.
     */
    @Override
    protected void onPause() {
        super.onPause();
    }

    @Override
    protected void onStop() {
        super.onStop();
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();
        unregisterReceiver(mainReceiver);
    }

    private void initUI() {
        ll_home = (LinearLayout) findViewById(R.id.ll_home);
        ll_inspection_infos = findViewById(R.id.ll_inspection_infos);
        ll_task = (LinearLayout) findViewById(R.id.ll_task);
        ll_inspection = (LinearLayout) findViewById(R.id.ll_inspection);
        ll_anysis = (LinearLayout) findViewById(R.id.ll_anysis);
        ll_setting = (LinearLayout) findViewById(R.id.ll_setting);
        fl_fragmentContainer = (FrameLayout) findViewById(R.id.fl_fragment_container);

        tabList = new ArrayList<>();
        fragmentList.clear();
        mInspectionFragment = new InspectionFragment();
        //region 不同用户的主页不同
        if (app.getCurrentUser().getUsertypeid() == 1 || app.getCurrentUser().getUsertypeid() == 0) {//公司内部人员
            tabList.add(ll_home);
//            tabList.add(ll_inspection_infos);
            tabList.add(ll_task);
            tabList.add(ll_inspection);
//            tabList.add(ll_anysis);
            tabList.add(ll_setting);
            fragmentList.add(new HomeFragment());
            fragmentList.add(new TaskFragment());
            fragmentList.add(mInspectionFragment);
//            fragmentList.add(new AnysisFragment());
            fragmentList.add(new SettingFragment());

            ll_inspection_infos.setVisibility(View.GONE);
            ll_anysis.setVisibility(View.GONE);
        } else if (app.getCurrentUser().getUsertypeid() == 2) {//环保部门
            tabList.add(ll_home);
//            tabList.add(ll_inspection_infos);
//            tabList.add(ll_task);
            tabList.add(ll_inspection);
            tabList.add(ll_anysis);
            tabList.add(ll_setting);
            fragmentList.add(new HomeFragment_comptent());
            fragmentList.add(mInspectionFragment);
            fragmentList.add(AnalysisOverViewFragment.newInstance());
            fragmentList.add(new SettingFragment());

            ll_inspection_infos.setVisibility(View.GONE);
            ll_task.setVisibility(View.GONE);
        } else if (app.getCurrentUser().getUsertypeid() == 3) {//企业
            tabList.add(ll_home);
            tabList.add(ll_inspection_infos);
//            tabList.add(ll_task);
//            tabList.add(ll_inspection);
//            tabList.add(ll_anysis);
            tabList.add(ll_setting);
            fragmentList.add(new HomeFragment_scene());
            fragmentList.add(InspectionInfoFragment.newInstance());
            fragmentList.add(new SettingFragment());

            ll_task.setVisibility(View.GONE);
            ll_inspection.setVisibility(View.GONE);
            ll_anysis.setVisibility(View.GONE);
        }
        //endregion

        ll_home.setOnClickListener(this);
        ll_inspection_infos.setOnClickListener(this);
        ll_task.setOnClickListener(this);
        ll_inspection.setOnClickListener(this);
        ll_anysis.setOnClickListener(this);
        ll_setting.setOnClickListener(this);
    }

    private void initBroadcast(){
        mainReceiver = new MainReceiver();
        IntentFilter filter = new IntentFilter();
        filter.addAction(Constant.GOTOSUBTASK);
        filter.addAction(Constant.GOTO_INSPECTION_FRAGMENT);
        filter.addAction(Constant.REFRESH_DATA);
        registerReceiver(mainReceiver, filter);
    }

    private void switchSelectedFragment(LinearLayout ll) {
        for (LinearLayout ll_tab : tabList) {
            ll_tab.setSelected(false);
        }
        ll.setSelected(true);
        int position = tabList.indexOf(ll);
        if (position > -1) {
            fragmentTransaction = getSupportFragmentManager().beginTransaction();
            if (!fragmentList.get(position).isAdded()) {
                if (fragmentCurrent != null) {
                    fragmentTransaction.hide(fragmentCurrent);
                }
                fragmentTransaction.add(R.id.fl_fragment_container, fragmentList.get(position));
            } else if (fragmentCurrent != fragmentList.get(position)) {
                fragmentTransaction.hide(fragmentCurrent);
                fragmentTransaction.show(fragmentList.get(position));
            }
            fragmentCurrent = fragmentList.get(position);
            fragmentTransaction.commitAllowingStateLoss();
        }
    }

    @Override
    public void onClick(View v) {
        switch (v.getId()) {
            case R.id.ll_home:
                switchSelectedFragment(ll_home);
                break;
            case R.id.ll_inspection_infos:
                switchSelectedFragment(ll_inspection_infos);
                break;
            case R.id.ll_task:
                switchSelectedFragment(ll_task);
                break;
            case R.id.ll_inspection:
                switchSelectedFragment(ll_inspection);
                break;
            case R.id.ll_anysis:
                switchSelectedFragment(ll_anysis);
                break;
            case R.id.ll_setting:
                switchSelectedFragment(ll_setting);
                break;
        }
    }

    @Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
        if (requestCode == Constant.REQUESTCODE_FROM_TASKFRAGMENT && requestCode == RESULT_OK) {
            final Subtask subtask = (Subtask) data.getSerializableExtra(Constant.KEY_INTENT_SUBTASK);
            ll_home.postDelayed(new Runnable() {
                @Override
                public void run() {
                    switchSelectedFragment(ll_inspection);
//                    mInspectionFragment.loadInspection(subtask);
                }
            }, 2000);
        }
    }

    @Override
    protected void onSaveInstanceState(Bundle outState) {
        super.onSaveInstanceState(outState);
    }

    @Override
    public void onBackPressed() {
        if (exist){
            Intent launcherIntent = new Intent(Intent.ACTION_MAIN);
            launcherIntent.addCategory(Intent.CATEGORY_HOME);
            startActivity(launcherIntent);
//
//            finish();
        }else {
            exist = true;
            Toast.makeText(this, "再按一次退出", Toast.LENGTH_SHORT).show();
            handler.sendEmptyMessageDelayed(0,1000);
        }
    }

    class MainReceiver extends BroadcastReceiver{

        @Override
        public void onReceive(final Context context, Intent intent) {
            switch (intent.getAction()){
                case Constant.GOTOSUBTASK:
                    final Subtask  subtask = (Subtask) intent.getSerializableExtra("subtask");
                    if (subtask != null) {
                        switchSelectedFragment(ll_inspection);
                        ll_home.postDelayed(new Runnable() {
                            @Override
                            public void run() {
//                                Log.e("Subtask", subtask.getStguid());
//                            if (fragmentCurrent instanceof InspectionFragment)
//                                ((InspectionFragment) fragmentCurrent).loadInspection(subtask);
//                                mInspectionFragment.loadInspection(subtask);
//                                Log.e("Subtask2", subtask.getStguid());
                            }
                        }, 2000);
                    }
                    break;
                case Constant.GOTO_INSPECTION_FRAGMENT:
                    switchSelectedFragment(ll_inspection_infos);
                    break;
                case Constant.REFRESH_DATA:
                    if (app.getCurrentUser().getUsertypeid() == 3) {//企业用户
                        HomeFragment_scene h = (HomeFragment_scene) fragmentList.get(0);
                        h.setUnHiddenRefresh(true);
                        ProblemlistVo p = (ProblemlistVo) intent.getSerializableExtra(ProblemChangeDetailActivity.ARG_PROBLEM);
                        InspectionInfoFragment i = (InspectionInfoFragment) fragmentList.get(1);
                        i.updateData();
                    }
                    break;
            }
        }
    }

//    /***
//     * 根据传入的位置 给menu 控制器数组对象赋值
//     *
//     * @param position
//     * @param onMenuController
//     */
//    public void setOnMenuController(@IntRange(from = 0, to = 4) int position, OnMenuController onMenuController) {
//        onMenuControllers[position] = onMenuController;
//        invalidateOptionsMenu();
//    }
//
//    public interface OnMenuController {
//        /**
//         * 获取页面所加载的menu文件
//         *
//         * @return
//         */
//        int getMenuRes();
//
//        /**
//         * 页面menu创建的回调方法
//         *
//         * @param menu
//         */
//        void onMenuCreate(Menu menu);
//
//        /***
//         * menu 中每一项菜单选中的事件
//         *
//         * @param item
//         */
//        void onMenuItemSelected(MenuItem item);
//
//    }
}