用户点击结束考试的时候，考试状态复位；

lizhanwei

2020-01-14 9b0311fad79e23cbf38b36a700e0869f3d0089c5

 app/src/main/java/safeluck/drive/evaluation/fragment/NetWorkTrainFragment.java

@@ -10,6 +10,7 @@
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.Toast;


@@ -17,8 +18,11 @@
import androidx.annotation.Nullable;
import androidx.lifecycle.Observer;
import androidx.lifecycle.ViewModelProviders;
import androidx.work.OneTimeWorkRequest;
import androidx.work.WorkManager;

import com.anyun.exam.lib.AYSdk;
import com.anyun.exam.lib.MyLog;

import org.json.JSONException;
import org.json.JSONObject;
@@ -28,6 +32,7 @@

import me.yokeyword.fragmentation.SupportFragment;
import safeluck.drive.evaluation.Constant;
import safeluck.drive.evaluation.DB.exam_status.ExamStatusInitWorker;
import safeluck.drive.evaluation.DB.exam_status.ExamStatusViewModel;
import safeluck.drive.evaluation.DB.failitems.FailedProjViewModel;
import safeluck.drive.evaluation.DB.failitems.FailedProj_select;
@@ -50,6 +55,7 @@
    private static final String TAG = NetWorkTrainFragment.class.getSimpleName();
    private ListView mListView;
    private Button btn_start_exam;
    private TextView tv_stop;//呼叫请求（结束考试）
    private ScoreAdapter mScoreAdapter;
    private ArrowView av_zhijiao, av_curve, av_park, av_podao;
    private HouseView houseView;
@@ -70,11 +76,11 @@
        @Override
        public boolean handleMessage(Message msg) {
            if (msg.what == ADD_DATA){
                av_curve.setColor(whatPaintColor(examStatusList.get(3)));
                av_zhijiao.setColor(whatPaintColor(examStatusList.get(4)));
                houseView.setColor(whatPaintColor(examStatusList.get(0)));
                av_podao.setColor(whatPaintColor(examStatusList.get(1)));
                av_park.setColor(whatPaintColor(examStatusList.get(2)));
                houseView.setColor(whatPaintColor(examStatusList.get(0)));
                av_curve.setColor(whatPaintColor(examStatusList.get(3)));
                av_zhijiao.setColor(whatPaintColor(examStatusList.get(4)));
            }
            return false;
        }
@@ -84,23 +90,28 @@
    @Override
    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
        View view = inflater.inflate(R.layout.layout_train_fragment, container, false);
        item_conents.add("侧方停车");
        initView(view);

        FailedProjViewModel failedProjViewModel = ViewModelProviders.of(this).get(FailedProjViewModel.class);
        failedProjViewModel.getFailedProjectsForI(Constant.TEST_STU_ID).observe(this, new Observer<List<FailedProj_select>>() {
            @Override
            public void onChanged(List<FailedProj_select> failedProj_selects) {
                item_id = 0;
                mArrayList.clear();
                item_conents.clear();
                for (FailedProj_select f :
                        failedProj_selects) {
                    item_id += f.getScore_deducting();
                    Log.i(TAG, "onChanged: " + f.toString());
                    mArrayList.add(new ScoreBean(f.getScore_deducting(), f.getItem_content(), f.getDeducting_reason()));
                    item_conents.add(f.getItem_content());
                    mScoreAdapter.addDatas(mArrayList);
                if (failedProj_selects != null && failedProj_selects.size()>0){
                   
                    item_id = 0;
                    mArrayList.clear();
                    item_conents.clear();
                    for (FailedProj_select f :
                            failedProj_selects) {
                        item_id += f.getScore_deducting();
                        Log.i(TAG, "onChanged: " + f.toString());
                        mArrayList.add(new ScoreBean(f.getScore_deducting(), f.getItem_content(), f.getDeducting_reason()));
                        item_conents.add(f.getItem_content());
                        mScoreAdapter.addDatas(mArrayList);
                    }

                    MyLog.i(TAG,"监测到有失败项目加入，通知UI更新颜色");
                    mHandler.obtainMessage(ADD_DATA).sendToTarget();
                }
            }
        });
@@ -111,17 +122,27 @@
            @Override
            public void onChanged(List<ExamStatus> examStatus) {

                for (ExamStatus e :
                        examStatus) {
                    Log.i(TAG, "onChanged: e="+e.toString());


                Log.i(TAG, "ExamStatus onChanged: ");
                if (examStatus!=null && examStatus.size()>0){
                    MyLog.i(TAG,"考试状态更新");
                    examStatusList.clear();
                    examStatusList.addAll(examStatus);
                    mHandler.obtainMessage(ADD_DATA).sendToTarget();
                    if (examStatus.get(0).getStartExam() == Constant.HAS_BEEN_START_EXAM){
                        btn_start_exam.setEnabled(false);
                        tv_stop.setEnabled(true);
                    }else{
                        btn_start_exam.setEnabled(true);
                        tv_stop.setEnabled(false);
                    }
                }
                Log.i(TAG, "onChanged: ");
                examStatusList.clear();
                examStatusList.addAll(examStatus);
                mHandler.obtainMessage(ADD_DATA).sendToTarget();


            }
        });


        return view;
    }
@@ -175,26 +196,13 @@

    private void initView(View view) {

        av_curve = view.findViewById(R.id.av2);
        av_park = view.findViewById(R.id.av3);
        av_podao = view.findViewById(R.id.av4);
        av_zhijiao = view.findViewById(R.id.av1);
        av_curve = view.findViewById(R.id.av3);
        av_park = view.findViewById(R.id.av2);
        av_podao = view.findViewById(R.id.av1);
        av_zhijiao = view.findViewById(R.id.av4);
        houseView = view.findViewById(R.id.hv);
//粉红色正在进行该项目的考试
//        examStatusList.add(new ExamStatus(1, 0));
//        examStatusList.add(new ExamStatus(2, 1));
//        examStatusList.add(new ExamStatus(3, 0));
//        examStatusList.add(new ExamStatus(4, 2));
//        examStatusList.add(new ExamStatus(5, 1));


//        mHandler.obtainMessage(ADD_DATA).sendToTarget();
//        av_curve.setColor(whatPaintColor(examStatusList.get(3)));
//        av_zhijiao.setColor(whatPaintColor(examStatusList.get(4)));
//        av_podao.setColor(whatPaintColor(examStatusList.get(1)));
//        av_park.setColor(whatPaintColor(examStatusList.get(2)));
//        houseView.setColor(whatPaintColor(examStatusList.get(0)));

        view.findViewById(R.id.btn_return).setOnClickListener(this);
        mListView = view.findViewById(R.id.lv);
        mListView.setFocusable(false);
        view.findViewById(R.id.view_map).setOnClickListener(this);
@@ -202,7 +210,8 @@
        mListView.setAdapter(mScoreAdapter);
        btn_start_exam = view.findViewById(R.id.btn_start);
        btn_start_exam.setOnClickListener(this);
        view.findViewById(R.id.tv_stop).setOnClickListener(this);
        tv_stop = view.findViewById(R.id.tv_stop);
        tv_stop.setOnClickListener(this);
        mListView.addHeaderView(LayoutInflater.from(_mActivity).inflate(R.layout.layout_score_item, null));

    }
@@ -213,6 +222,7 @@
    public void onClick(View v) {
        switch (v.getId()) {
            case R.id.btn_start:
                examStatusViewModel.updateStartExam(Constant.HAS_BEEN_START_EXAM);
                try {
                    JSONObject jsonObject = new JSONObject();
                    jsonObject.put("exam", 1);
@@ -225,6 +235,8 @@
                break;
            case R.id.tv_stop:
                Toast.makeText(_mActivity, "结束考试", Toast.LENGTH_SHORT).show();
                OneTimeWorkRequest examStatusInitWork = OneTimeWorkRequest.from(ExamStatusInitWorker.class);
                WorkManager.getInstance(_mActivity).enqueue(examStatusInitWork);
                try {
                    JSONObject jsonObject = new JSONObject();
                    jsonObject.put("exam", 0);
@@ -242,6 +254,9 @@
                }
                start(mapFragment);
                break;
            case R.id.btn_return:
                _mActivity.onBackPressed();
                break;
        }
    }