Design

app/src/main/java/be/lepl1509group13/workoutwarrior/ProgramCreationActivity.java

@@ -13,6 +13,7 @@ import android.widget.ArrayAdapter;
 import android.widget.Button;
 import android.widget.CheckBox;
 import android.widget.CompoundButton;
+import android.widget.EditText;
 import android.widget.ImageButton;
 import android.widget.ImageView;
 import android.widget.ListView;
@@ -33,14 +34,19 @@ import com.google.firebase.database.Query;
 import com.google.firebase.database.ValueEventListener;
 
 import java.io.BufferedReader;
+import java.io.File;
 import java.io.FileInputStream;
 import java.io.FileNotFoundException;
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStreamReader;
+import java.io.ObjectInputStream;
+import java.io.ObjectOutputStream;
 import java.io.OutputStreamWriter;
 import java.io.PrintWriter;
+import java.io.Serializable;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Objects;
@@ -132,18 +138,33 @@ public class ProgramCreationActivity extends AppCompatActivity {
         testbtn.setOnClickListener(v -> {
             System.out.println("EXO SAVED: \n");
             try {
-                FileInputStream fis = openFileInput("data.txt");
-                InputStreamReader isr = new InputStreamReader(fis);
-                BufferedReader br = new BufferedReader(isr);
-                String line;
-                while ((line = br.readLine()) != null) {
-                    System.out.println(line);
+                // recup files saved (garde que ".ser")
+                File dir = getFilesDir();
+                String[] fileNames = dir.list();
+                assert fileNames != null;
+                for (String filename : fileNames){
+                    if (filename.endsWith(".ser")){
+
+                        System.out.println("FILENAME: " + filename + "\n");
+                        FileInputStream fileInputStream = openFileInput(filename);
+                        ObjectInputStream objectInputStream = new ObjectInputStream(fileInputStream);
+                        ExerciseEntry exerciseEntry = (ExerciseEntry) objectInputStream.readObject();
+
+                        // ici tu peux utiliser entry comme programme perso
+                        HashMap<String, ArrayList<Exercise>> entry = exerciseEntry.getEntry();
+
+
+                        for (Map.Entry<String, ArrayList<Exercise>> set : entry.entrySet()) {
+                            System.out.println(set.getKey() + " = " + set.getValue());
+                        }
+
+                        objectInputStream.close();
+                        fileInputStream.close();
+                    }
                 }
-                br.close();
-            } catch (FileNotFoundException e) {
-                throw new RuntimeException(e);
-            } catch (IOException e) {
-                throw new RuntimeException(e);
+
+            } catch (IOException | ClassNotFoundException e) {
+                e.printStackTrace();
             }
         });
     }
@@ -167,21 +188,22 @@ public class ProgramCreationActivity extends AppCompatActivity {
     private void saveProgramListener(){
         Button save_btn = findViewById((R.id.save_button));
         save_btn.setOnClickListener(v -> {
-            System.out.println("Voici la liste des exos pour ce programme : \n");
-            for (Map.Entry<String, ArrayList<Exercise>> set : exoDetailsForEachDay.entrySet()) {
-                System.out.println(set.getKey() + " = " + set.getValue());
-            }
-            try {
-                FileOutputStream fos = openFileOutput("data.txt", Context.MODE_PRIVATE);
-                PrintWriter writer = new PrintWriter(new OutputStreamWriter(fos));
 
-                for (Map.Entry<String, ArrayList<Exercise>> set : exoDetailsForEachDay.entrySet()) {
-                    String key = set.getKey();
-                    ArrayList<Exercise> value = set.getValue();
-                    writer.println(key + " = " + value.toString());
-                }
+            try {
+                // recup le nom de programme comme nom de fichier -> nomdeprogramme.ser
+                EditText programNameEditText = findViewById(R.id.program_name);
+                String programName = programNameEditText.getText().toString();
+                String programpath = programName + ".ser";
+
+                // place le HashMap du programme dans nomdeprogramme.ser
+                HashMap<String, ArrayList<Exercise>> entry = exoDetailsForEachDay;
+                ExerciseEntry exerciseEntry = new ExerciseEntry(entry);
+                FileOutputStream fileOutputStream = openFileOutput(programpath, Context.MODE_PRIVATE);
+                ObjectOutputStream objectOutputStream = new ObjectOutputStream(fileOutputStream);
+                objectOutputStream.writeObject(exerciseEntry);
+                objectOutputStream.close();
+                fileOutputStream.close();
 
-                writer.close();
             } catch (Exception e) {
                 e.printStackTrace();
             }
@@ -402,7 +424,8 @@ public class ProgramCreationActivity extends AppCompatActivity {
     }
 }
 
-class Exercise {
+class Exercise implements Serializable {
+    private static final long serialVersionUID = 1L;
     String name;
     String description;
     int breakVal;
@@ -420,7 +443,19 @@ class Exercise {
     @NonNull
     @Override
     public String toString() {
-        return name + ", " + description + ", temps de pause : " + breakVal;
+        return name + ", " + description + ", temps de pause : " + breakVal + ", image_url : " + image_url + ", timer : " + timer;
     }
 }
 
+class ExerciseEntry implements Serializable {
+    private static final long serialVersionUID = 1L;
+    private final HashMap<String, ArrayList<Exercise>> entry;
+
+    public ExerciseEntry(HashMap<String, ArrayList<Exercise>> entry) {
+        this.entry = entry;
+    }
+
+    public HashMap<String, ArrayList<Exercise>> getEntry() {
+        return entry;
+    }
+}
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