一旦コメント退避
This commit is contained in:
nemukemo
parent
2e61c4c3f7
commit
720f4cd16e
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@ -4,8 +4,6 @@
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<component name="GradleSettings">
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<option name="linkedExternalProjectsSettings">
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<GradleProjectSettings>
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<option name="testRunner" value="GRADLE" />
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<option name="distributionType" value="DEFAULT_WRAPPED" />
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<option name="externalProjectPath" value="$PROJECT_DIR$" />
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<option name="gradleJvm" value="jbr-17" />
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<option name="modules">
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@ -14,6 +12,7 @@
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<option value="$PROJECT_DIR$/app" />
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</set>
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</option>
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<option name="resolveExternalAnnotations" value="false" />
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</GradleProjectSettings>
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</option>
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</component>
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@ -15,6 +15,7 @@ import androidx.room.Room;
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import com.google.firebase.firestore.FirebaseFirestore;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.concurrent.CountDownLatch;
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import java.util.concurrent.ExecutorService;
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@ -222,6 +223,50 @@ public class MainActivity extends AppCompatActivity implements View.OnClickListe
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.show();
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}
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//Main
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private ArrayList<SubmissionStudent> getSubmissionStudents() {
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ArrayList<SubmissionStudent> submissionStudents = new ArrayList<>();
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List<MyDataClass> myDataList = firestoreReception.getMyDataList();
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ExecutorService executor = Executors.newSingleThreadExecutor();
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CountDownLatch latch = new CountDownLatch(1);
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executor.execute(() -> {
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// 1. Roomデータベースから全生徒数を取得
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AppDatabase db = Room.databaseBuilder(getApplicationContext(), AppDatabase.class, "SetUpTable").build();
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SetUpTableDao setUpTableDao = db.setUpTableDao();
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int totalStudent = setUpTableDao.getTotalStudent();
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// 2. Firestoreから生徒番号のリストを取得
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ArrayList<Integer> firestoreStudentNumbers = new ArrayList<>();
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for (MyDataClass myData : myDataList) {
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int studentNumber = myData.getStudentNumber();
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firestoreStudentNumbers.add(studentNumber);
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}
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// 3. SubmissionStudentオブジェクトのリストを作成
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for (int i = 1; i <= totalStudent; i++) {
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boolean submitted = firestoreStudentNumbers.contains(i);
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submissionStudents.add(new SubmissionStudent(i, submitted));
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}
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// 4. データベース操作が完了したことを通知
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latch.countDown();
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});
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try {
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// データベース操作が完了するのを待つ
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latch.await();
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} catch (InterruptedException e) {
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e.printStackTrace();
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}
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executor.shutdown();
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// SubmissionStudentオブジェクトのリストを返す
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return submissionStudents;
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}
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@Override
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protected void onDestroy() {
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super.onDestroy();
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@ -1,14 +1,58 @@
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package com.example.oplogy;
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import androidx.appcompat.app.AppCompatActivity;
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import android.os.Bundle;
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public class SubmissionActivity extends AppCompatActivity {
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.submission);
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}
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}
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//package com.example.oplogy;
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//
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//import androidx.appcompat.app.AppCompatActivity;
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//import androidx.recyclerview.widget.LinearLayoutManager;
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//import androidx.recyclerview.widget.RecyclerView;
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//
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//import android.os.Bundle;
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//import android.widget.ImageView;
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//
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//import com.example.oplogy.databinding.SubmissionBinding;
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//
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//import java.util.ArrayList;
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//import java.util.List;
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//
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//public class SubmissionActivity extends AppCompatActivity {
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// private RecyclerView recyclerView;
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// private SubmissionAdapter submissionAdapter;
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// private List<SubmissionStudent> students = new ArrayList<>();
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// ArrayList<Integer> studentNumbers = new ArrayList<>();
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// private int totalStudent = 10;
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//
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// @Override
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// protected void onCreate(Bundle savedInstanceState) {
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// super.onCreate(savedInstanceState);
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// setContentView(R.layout.submission);
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//
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// // 戻るボタンの処理
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// ImageView backButton = findViewById(R.id.BackMain_fromSubmission);
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// backButton.setOnClickListener(v -> {
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// finish();
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// });
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//
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//
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// // インテントから提出状況の生徒の数を取得
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// studentNumbers=getIntent().getIntegerArrayListExtra("submissionStudents");
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//
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// recyclerView = findViewById(R.id.recyclerView);
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// recyclerView.setLayoutManager(new LinearLayoutManager(this));
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// submissionAdapter = new SubmissionAdapter(students);
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// recyclerView.setAdapter(submissionAdapter);
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//
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// // 生徒のリストを取得
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// fetchStudents();
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// }
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// private void fetchStudents() {
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// // インテントから生徒のリストを取得
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// ArrayList<SubmissionStudent> submissionStudents = getIntent().getParcelableArrayListExtra("submissionStudents");
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//
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// // 生徒のリストを反復処理し、それをRecyclerViewに表示
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// for (SubmissionStudent student : submissionStudents) {
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// students.add(student);
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// }
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//
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// // データが変更されたことをアダプターに通知
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// submissionAdapter.notifyDataSetChanged();
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// }
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//}
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//
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62
app/src/main/java/com/example/oplogy/SubmissionAdapter.java
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62
app/src/main/java/com/example/oplogy/SubmissionAdapter.java
Normal file
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@ -0,0 +1,62 @@
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//package com.example.oplogy;
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//
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//import android.graphics.Color;
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//import android.view.LayoutInflater;
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//import android.view.View;
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//import android.view.ViewGroup;
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//import android.widget.TextView;
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//import androidx.recyclerview.widget.RecyclerView;
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//import java.util.List;
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//
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//public class SubmissionAdapter extends RecyclerView.Adapter<SubmissionAdapter.StudentViewHolder> {
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//
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// private List<SubmissionStudent> students;
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//
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// public static class StudentViewHolder extends RecyclerView.ViewHolder {
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// public TextView studentNumberTextView;
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// public TextView statusTextView;
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//
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// public StudentViewHolder(View view) {
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// super(view);
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// // レイアウトファイルのTextViewを取得
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// studentNumberTextView = view.findViewById(R.id.studentNumberTextView);
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// statusTextView = view.findViewById(R.id.statusTextView);
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// }
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// }
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//
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// public SubmissionAdapter(List<SubmissionStudent> students) {
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// this.students = students;
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// }
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//
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// @Override
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// public StudentViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
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// View view = LayoutInflater.from(parent.getContext())
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// .inflate(R.layout.row_submission, parent, false);
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// return new StudentViewHolder(view);
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// }
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//
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// @Override
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// public void onBindViewHolder(StudentViewHolder holder, int position) {
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// SubmissionStudent student = students.get(position);
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// holder.studentNumberTextView.setText(String.valueOf(student.getStudentNumber()));
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// // 提出済みかどうかで表示を変える
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// if (student.isSubmitted()) {
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// holder.statusTextView.setText("提出済み");
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// holder.statusTextView.setBackgroundColor(Color.BLACK);
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// holder.statusTextView.setTextColor(Color.WHITE);
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// holder.studentNumberTextView.setBackgroundColor(Color.BLACK);
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// holder.studentNumberTextView.setTextColor(Color.WHITE);
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// } else {
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// holder.statusTextView.setText("未提出");
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// holder.statusTextView.setBackgroundColor(Color.RED);
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// holder.statusTextView.setTextColor(Color.WHITE);
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// holder.studentNumberTextView.setBackgroundColor(Color.RED);
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// holder.studentNumberTextView.setTextColor(Color.WHITE);
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// }
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// }
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//
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// @Override
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// public int getItemCount() {
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// return students.size();
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// }
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//}
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49
app/src/main/java/com/example/oplogy/SubmissionStudent.java
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49
app/src/main/java/com/example/oplogy/SubmissionStudent.java
Normal file
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@ -0,0 +1,49 @@
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//package com.example.oplogy;
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//import android.os.Parcel;
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//import android.os.Parcelable;
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//
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//public class SubmissionStudent implements Parcelable {
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// private int studentNumber;
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// private boolean submitted;
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//
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// public SubmissionStudent(int studentNumber, boolean submitted) {
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// this.studentNumber = studentNumber;
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// this.submitted = submitted;
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// }
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//
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// protected SubmissionStudent(Parcel in) {
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// studentNumber = in.readInt();
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// submitted = in.readByte() != 0;
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// }
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//
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// public static final Creator<SubmissionStudent> CREATOR = new Creator<SubmissionStudent>() {
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// @Override
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// public SubmissionStudent createFromParcel(Parcel in) {
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// return new SubmissionStudent(in);
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// }
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//
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// @Override
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// public SubmissionStudent[] newArray(int size) {
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// return new SubmissionStudent[size];
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// }
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// };
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//
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// public int getStudentNumber() {
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// return studentNumber;
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// }
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//
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// public boolean isSubmitted() {
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// return submitted;
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// }
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//
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// @Override
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// public int describeContents() {
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// return 0;
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// }
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//
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// @Override
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// public void writeToParcel(Parcel parcel, int i) {
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// parcel.writeInt(studentNumber);
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// parcel.writeByte((byte) (submitted ? 1 : 0));
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// }
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//}
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