DrawingStateViewModelにタイマー関連の機能を書きました。 #222

Merged k-kosuga merged 1 commit into nitta-lab-2022:master from nitta-lab-2022:Okazaki0927 on 27 Oct 2022

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          app/src/main/java/org/ntlab/irisclient/viewmodels/DrawingStateViewModel.java
     final private MutableLiveData<Integer> stateMutableLiveData=new MutableLiveData<>();
    final private MutableLiveData<Integer> dnoMutableLiveData=new MutableLiveData<>();
    final private MutableLiveData<String> drawingMutableLiveData = new MutableLiveData<>();
    final private MutableLiveData<List<String>> keywordsMutableLiveData = new MutableLiveData<>();
    final private MutableLiveData<Integer> timerMutableLiveData = new MutableLiveData<>();
 
    final private Retrofit retrofit;
    private Integer drawingStatePreData;
    private Integer dnoPreData = null;
    private Integer timerPreData;
 
    private String drawingPreData;
    private List<String> keywords;
 
        });
 
    }
 
    public void updateTimer(String rid) {
 
        final DrawingRest drawingRest = retrofit.create(DrawingRest.class);
        Call<Integer> call = drawingRest.getTime(rid);
 
        call.enqueue(new Callback<Integer>() {
            @Override
            public void onResponse(Call<Integer> call, Response<Integer> response) {
                if (response.isSuccessful()){
 
                    if(response.body().equals(timerPreData)){
                        //値が一緒なら書き換えない
                    }else{
                        //値が異なるときのみライブデータを上書き
                        timerMutableLiveData.setValue(response.body());
                        timerPreData = response.body();
                    }
                }
            }
 
            @Override
            public void onFailure(Call<Integer> call, Throwable t) {
            }
        });
    }
 
//    public LiveData<List<Member>> getMembers(String rid){
//        RoomViewModel members = new RoomViewModel();
//        return members.getMembersLiveData();
//    }
    }
    public LiveData<Integer> getState(){
        return this.stateMutableLiveData;
    }
    public LiveData<Integer> getTimer(){return this.timerMutableLiveData;}
 
    public void start(int interval, Iris iris) {
        super.start(interval, iris);
        String rid = iris.getRid();
        String rid = iris.getRid();
        String nickName = iris.getNickname();
        updateState(rid);
        updateDno(rid, nickName);
        updateTimer(rid);
    }
 
    public void putDrawing(Bitmap image) {
        ByteArrayOutputStream stream = new ByteArrayOutputStream();
        String encoded = encoder.encodeToString(byteArray);
 
        final DrawingRest drawingRest = retrofit.create(DrawingRest.class);
        Integer dno = dnoMutableLiveData.getValue();
 
        Call<String> call = drawingRest.putDrawing(iris.getRid(), dno, encoded );
        call.enqueue(new Callback<String>() {
            @Override
            public void onResponse(Call<String> call, Response<String> response) {
                if (response.isSuccessful()){
                    System.out.println("success");
//                   System.out.println(encoded);
                }
            }
            @Override
            public void onFailure(Call<String> call, Throwable t) {
     final private MutableLiveData<Integer> stateMutableLiveData=new MutableLiveData<>();
     final private MutableLiveData<Integer> dnoMutableLiveData=new MutableLiveData<>();
     final private MutableLiveData<String> drawingMutableLiveData = new MutableLiveData<>();
     final private MutableLiveData<List<String>> keywordsMutableLiveData = new MutableLiveData<>();
+    final private MutableLiveData<Integer> timerMutableLiveData = new MutableLiveData<>();
     final private Retrofit retrofit;
     private Integer drawingStatePreData;
     private Integer dnoPreData = null;
+    private Integer timerPreData;
     private String drawingPreData;
     private List<String> keywords;
         });
     }
+    public void updateTimer(String rid) {
+        final DrawingRest drawingRest = retrofit.create(DrawingRest.class);
+        Call<Integer> call = drawingRest.getTime(rid);
+        call.enqueue(new Callback<Integer>() {
+            @Override
+            public void onResponse(Call<Integer> call, Response<Integer> response) {
+                if (response.isSuccessful()){
+                    if(response.body().equals(timerPreData)){
+                        //値が一緒なら書き換えない
+                    }else{
+                        //値が異なるときのみライブデータを上書き
+                        timerMutableLiveData.setValue(response.body());
+                        timerPreData = response.body();
+                    }
+                }
+            }
+            @Override
+            public void onFailure(Call<Integer> call, Throwable t) {
+            }
+        });
+    }
 //    public LiveData<List<Member>> getMembers(String rid){
 //        RoomViewModel members = new RoomViewModel();
 //        return members.getMembersLiveData();
 //    }
     }
     public LiveData<Integer> getState(){
         return this.stateMutableLiveData;
     }
+    public LiveData<Integer> getTimer(){return this.timerMutableLiveData;}
     public void start(int interval, Iris iris) {
         super.start(interval, iris);
         String rid = iris.getRid();
         String rid = iris.getRid();
         String nickName = iris.getNickname();
         updateState(rid);
         updateDno(rid, nickName);
+        updateTimer(rid);
     }
     public void putDrawing(Bitmap image) {
         ByteArrayOutputStream stream = new ByteArrayOutputStream();
         String encoded = encoder.encodeToString(byteArray);
         final DrawingRest drawingRest = retrofit.create(DrawingRest.class);
         Integer dno = dnoMutableLiveData.getValue();
         Call<String> call = drawingRest.putDrawing(iris.getRid(), dno, encoded );
         call.enqueue(new Callback<String>() {
             @Override
             public void onResponse(Call<String> call, Response<String> response) {
                 if (response.isSuccessful()){
                     System.out.println("success");
-//                   System.out.println(encoded);
                 }
             }
             @Override
             public void onFailure(Call<String> call, Throwable t) {