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submissionアクティビティに提出状況を確認するlistの表示の実装完了

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nemukemo 2024-06-22 12:33:22 +09:00
parent 943b5ebc22
commit 832c716435
3 changed files with 7 additions and 0 deletions
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2
app/src/main/java/com/example/oplogy/MainActivity.java
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@ -23,6 +23,8 @@ import java.util.concurrent.Executors;
public class MainActivity extends AppCompatActivity implements View.OnClickListener{ public class MainActivity extends AppCompatActivity implements View.OnClickListener{
//
// ID作成のTextViewとImageView // ID作成のTextViewとImageView
private TextView creatUUID; private TextView creatUUID;
private ImageView imageUuid; private ImageView imageUuid;

3
app/src/main/java/com/example/oplogy/SubmissionActivity.java
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@ -24,12 +24,14 @@ public class SubmissionActivity extends AppCompatActivity {
super.onCreate(savedInstanceState); super.onCreate(savedInstanceState);
setContentView(R.layout.submission); setContentView(R.layout.submission);
// 戻るボタンの処理
ImageView backButton = findViewById(R.id.BackMain_fromSubmission); ImageView backButton = findViewById(R.id.BackMain_fromSubmission);
backButton.setOnClickListener(v -> { backButton.setOnClickListener(v -> {
finish(); finish();
}); });
// インテントから提出状況の生徒の数を取得
studentNumbers=getIntent().getIntegerArrayListExtra("submissionStudents"); studentNumbers=getIntent().getIntegerArrayListExtra("submissionStudents");
recyclerView = findViewById(R.id.recyclerView); recyclerView = findViewById(R.id.recyclerView);
@ -37,6 +39,7 @@ public class SubmissionActivity extends AppCompatActivity {
submissionAdapter = new SubmissionAdapter(students); submissionAdapter = new SubmissionAdapter(students);
recyclerView.setAdapter(submissionAdapter); recyclerView.setAdapter(submissionAdapter);
// 生徒のリストを取得
fetchStudents(); fetchStudents();
} }
private void fetchStudents() { private void fetchStudents() {

2
app/src/main/java/com/example/oplogy/SubmissionAdapter.java
View File

@ -18,6 +18,7 @@ public class SubmissionAdapter extends RecyclerView.Adapter<SubmissionAdapter.St
public StudentViewHolder(View view) { public StudentViewHolder(View view) {
super(view); super(view);
// レイアウトファイルのTextViewを取得
studentNumberTextView = view.findViewById(R.id.studentNumberTextView); studentNumberTextView = view.findViewById(R.id.studentNumberTextView);
statusTextView = view.findViewById(R.id.statusTextView); statusTextView = view.findViewById(R.id.statusTextView);
} }
@ -38,6 +39,7 @@ public class SubmissionAdapter extends RecyclerView.Adapter<SubmissionAdapter.St
public void onBindViewHolder(StudentViewHolder holder, int position) { public void onBindViewHolder(StudentViewHolder holder, int position) {
SubmissionStudent student = students.get(position); SubmissionStudent student = students.get(position);
holder.studentNumberTextView.setText(String.valueOf(student.getStudentNumber())); holder.studentNumberTextView.setText(String.valueOf(student.getStudentNumber()));
// 提出済みかどうかで表示を変える
if (student.isSubmitted()) { if (student.isSubmitted()) {
holder.statusTextView.setText("提出済み"); holder.statusTextView.setText("提出済み");
holder.statusTextView.setBackgroundColor(Color.BLACK); holder.statusTextView.setBackgroundColor(Color.BLACK);