Edit, add, and delete a property

app/src/main/AndroidManifest.xml

@@ -29,13 +29,20 @@
 
         <activity
             android:name=".view.PropertiesActivity"
-            android:parentActivityName=".view.AgentsActivity"
             android:theme="@style/Theme.MyRealEstateAgency"></activity>
 
         <activity
             android:name=".view.AddPropertyActivity"
             android:theme="@style/Theme.MyRealEstateAgency"></activity>
 
+        <activity
+            android:name=".view.PropertiesDetailActivity"
+            android:theme="@style/Theme.MyRealEstateAgency"></activity>
+
+        <activity
+            android:name=".view.EditPropertyActivity"
+            android:theme="@style/Theme.MyRealEstateAgency"></activity>
+
         <activity android:name=".view.MapsActivity"></activity>
         <!--
              The API key for Google Maps-based APIs is defined as a string resource.

app/src/main/java/fr/romanet/vj/apps/myrealestateagency/adapter/PropertiesAdapter.java

@@ -2,6 +2,7 @@ package fr.romanet.vj.apps.myrealestateagency.adapter;
 
 import java.util.List;
 
+import android.content.Intent;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -10,9 +11,16 @@ import android.widget.TextView;
 import androidx.annotation.NonNull;
 import androidx.recyclerview.widget.RecyclerView.Adapter;
 import androidx.recyclerview.widget.RecyclerView.ViewHolder;
+
+import fr.romanet.vj.apps.myrealestateagency.Config;
+import fr.romanet.vj.apps.myrealestateagency.MyApp;
 import fr.romanet.vj.apps.myrealestateagency.adapter.PropertiesAdapter.PropertiesViewHolder;
 import fr.romanet.vj.apps.myrealestateagency.R;
 import fr.romanet.vj.apps.myrealestateagency.entities.Property;
+import fr.romanet.vj.apps.myrealestateagency.view.PropertiesActivity;
+import fr.romanet.vj.apps.myrealestateagency.view.PropertiesDetailActivity;
+
+import static android.content.Context.MODE_PRIVATE;
 
 public class PropertiesAdapter extends Adapter<PropertiesViewHolder> {
 
@@ -36,7 +44,17 @@ public class PropertiesAdapter extends Adapter<PropertiesViewHolder> {
         {
             agencyAddress.setText("Address : " + property.address);
             agencyDescription.setText("Description : " + property.description);
-            agencyPrice.setText("Price : ");
+            agencyPrice.setText("Price : " + Double.toString(property.propertyStatue.price));
+            itemView.setOnClickListener(new View.OnClickListener()
+            {
+                @Override
+                public void onClick(View v)
+                {
+                    final Intent intent = new Intent(itemView.getContext(), PropertiesDetailActivity.class);
+                    intent.putExtra(PropertiesDetailActivity.PROPERTY_EXTRA, property);
+                    itemView.getContext().startActivity(intent);
+                }
+            });
         }
     }
     private final List<Property> properties;

app/src/main/java/fr/romanet/vj/apps/myrealestateagency/dao/PropertyDao.java

@@ -2,8 +2,10 @@ package fr.romanet.vj.apps.myrealestateagency.dao;
 
 import androidx.lifecycle.LiveData;
 import androidx.room.Dao;
+import androidx.room.Delete;
 import androidx.room.Insert;
 import androidx.room.Query;
+import androidx.room.Update;
 
 import java.util.List;
 
@@ -20,4 +22,10 @@ public interface PropertyDao {
 
     @Insert
     void insertPreProperties(Property[] properties);
+
+    @Update
+    void updateProperty(Property property);
+
+    @Delete
+    void deleteProperty(Property property);
 }

app/src/main/java/fr/romanet/vj/apps/myrealestateagency/entities/Property.java

@@ -8,6 +8,7 @@ import androidx.room.Index;
 import androidx.room.PrimaryKey;
 import androidx.room.TypeConverter;
 
+import java.io.Serializable;
 import java.sql.Date;
 
 import static androidx.room.ForeignKey.CASCADE;
@@ -18,7 +19,7 @@ import static androidx.room.ForeignKey.CASCADE;
                 parentColumns = "agency_id",
                 childColumns = "belongs_agency_id",
                 onDelete = CASCADE))
-public class Property {
+public class Property implements Serializable {
 
     @PrimaryKey(autoGenerate = true)
     @ColumnInfo(name = "property_id")
@@ -31,10 +32,10 @@ public class Property {
     public String address;
 
     @ColumnInfo(name = "longitude")
-    public double longitude;
+    public Double longitude;
 
     @ColumnInfo(name = "latitude")
-    public double latitude;
+    public Double latitude;
 
     @Embedded
     public PropertyStatue propertyStatue;
@@ -57,6 +58,46 @@ public class Property {
         this.propertyType = propertyType;
     }
 
+    public Double getLongitude() {
+        return longitude;
+    }
+
+    public void setLongitude(Double longitude) {
+        this.longitude = longitude;
+    }
+
+    public Double getLatitude() {
+        return latitude;
+    }
+
+    public void setLatitude(Double latitude) {
+        this.latitude = latitude;
+    }
+
+    public void setPropertyId(int propertyId) {
+        this.propertyId = propertyId;
+    }
+
+    public void setAddress(String address) {
+        this.address = address;
+    }
+
+    public void setPropertyStatue(PropertyStatue propertyStatue) {
+        this.propertyStatue = propertyStatue;
+    }
+
+    public void setBelongsToAgencyId(int belongsToAgencyId) {
+        this.belongsToAgencyId = belongsToAgencyId;
+    }
+
+    public void setDescription(String description) {
+        this.description = description;
+    }
+
+    public void setPropertyType(PropertyType propertyType) {
+        this.propertyType = propertyType;
+    }
+
     public static class Converters  {
 
         @TypeConverter
@@ -72,8 +113,8 @@ public class Property {
 
     public static Property[] populatePropertyTable() {
         return new Property[]{
-                new Property("Amazing property in the best district of Paris", "15 rue Champs-Elysée", 15.8, 17.8, 1,
+                new Property("Amazing property in the best district of Le Chesnay", "3 rue du docteur audigier", 15.8, 17.8, 1,
-                        new PropertyStatue(false, null, 15.8), new PropertyType("Appartment", 3, 9.8))
+                        new PropertyStatue(false, null, 15.8), new PropertyType("Apartment", 3, 9.8))
                 //new Property("Best appartment in Velizy-Villacoublay", "Rue de Villacoublay, 78140 Vélizy-Villacoublay", 19.8, 20.8, 1),
                 //new Property("Amazing property in the best district of Marseille", "15 rue de Marseille", 15.8, 17.8, 1),
         };

app/src/main/java/fr/romanet/vj/apps/myrealestateagency/entities/PropertyStatue.java

@@ -4,9 +4,10 @@ import androidx.annotation.Nullable;
 import androidx.room.ColumnInfo;
 import androidx.room.Embedded;
 
+import java.io.Serializable;
 import java.sql.Date;
 
-public class PropertyStatue{
+public class PropertyStatue implements Serializable {
 
     @ColumnInfo(name = "statue_sale")
     public boolean statueSale;
@@ -24,4 +25,16 @@ public class PropertyStatue{
         this.soldDate = soldDate;
         this.price = price;
     }
+
+    public void setPrice(double price) {
+        this.price = price;
+    }
+
+    public void setSoldDate(@Nullable Date soldDate) {
+        this.soldDate = soldDate;
+    }
+
+    public void setStatueSale(boolean statueSale) {
+        this.statueSale = statueSale;
+    }
 }

app/src/main/java/fr/romanet/vj/apps/myrealestateagency/entities/PropertyType.java

@@ -2,7 +2,9 @@ package fr.romanet.vj.apps.myrealestateagency.entities;
 
 import androidx.room.ColumnInfo;
 
-public class PropertyType {
+import java.io.Serializable;
+
+public class PropertyType implements Serializable {
 
     @ColumnInfo(name = "type_description")
     public String typeDescription;
@@ -20,4 +22,15 @@ public class PropertyType {
         this.surfaceArea = surfaceArea;
     }
 
+    public void setNumberRooms(int numberRooms) {
+        this.numberRooms = numberRooms;
+    }
+
+    public void setSurfaceArea(double surfaceArea) {
+        this.surfaceArea = surfaceArea;
+    }
+
+    public void setTypeDescription(String typeDescription) {
+        this.typeDescription = typeDescription;
+    }
 }

app/src/main/java/fr/romanet/vj/apps/myrealestateagency/repository/PropertyRepository.java

@@ -29,4 +29,8 @@ public class PropertyRepository {
     {
         propertyDao.insertProperty(property);
     }
+
+    public void updateProperty(Property property) {propertyDao.updateProperty(property);}
+
+    public void deleteProperty(Property property){propertyDao.deleteProperty(property);}
 }

app/src/main/java/fr/romanet/vj/apps/myrealestateagency/view/AddPropertyActivity.java

@@ -101,8 +101,8 @@ public class AddPropertyActivity extends AppCompatActivity implements OnClickLis
         final String propertyType = type.getEditableText().toString();
         final int propertyNumberRooms = Integer.parseInt(numberRooms.getEditableText().toString());
         final double propertyPrice = Double.parseDouble(price.getEditableText().toString());
-        final double propertySurface =  Double.parseDouble(numberRooms.getEditableText().toString());
+        final double propertySurface =  Double.parseDouble(surface.getEditableText().toString());
-        final String propertyDescription = price.getEditableText().toString();
+        final String propertyDescription = description.getEditableText().toString();
 
         try {
             viewModel.saveProperty(propertyAddress, propertyType, propertyNumberRooms, propertyPrice, propertySurface, propertyDescription);

app/src/main/java/fr/romanet/vj/apps/myrealestateagency/view/AgentsActivity.java

@@ -59,7 +59,6 @@ final public class AgentsActivity extends AppCompatActivity{
                 viewModel.setAgents();
                 final AgentsAdapter usersAdapter = new AgentsAdapter(users);
                 recyclerView.setAdapter(usersAdapter);
-
             }
         });
     }

app/src/main/java/fr/romanet/vj/apps/myrealestateagency/view/EditPropertyActivity.java

@@ -0,0 +1,118 @@
+package fr.romanet.vj.apps.myrealestateagency.view;
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.View;
+import android.widget.TextView;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.lifecycle.SavedStateViewModelFactory;
+import androidx.lifecycle.ViewModelProvider;
+
+import java.text.DateFormat;
+import java.text.DecimalFormat;
+import java.text.SimpleDateFormat;
+import java.util.Calendar;
+import java.util.Date;
+
+import fr.romanet.vj.apps.myrealestateagency.MyApp;
+import fr.romanet.vj.apps.myrealestateagency.R;
+import fr.romanet.vj.apps.myrealestateagency.entities.Property;
+import fr.romanet.vj.apps.myrealestateagency.repository.PropertyRepository;
+import fr.romanet.vj.apps.myrealestateagency.viewmodel.EditPropertyActivityViewModel;
+import fr.romanet.vj.apps.myrealestateagency.viewmodel.PropertiesDetailActivityViewModel;
+
+public class EditPropertyActivity extends AppCompatActivity {
+
+    public static final String PROPERTY_EXTRA = "PropertyExtra";
+
+    public EditPropertyActivityViewModel viewModel;
+
+    private Property property;
+
+    private TextView type;
+
+    private TextView numberRooms;
+
+    private TextView price;
+
+    private TextView surface;
+
+    private TextView statue;
+
+    private TextView dateOfSale;
+
+    private TextView description;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState)
+    {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_edit_property);
+        viewModel = new ViewModelProvider(this, new SavedStateViewModelFactory(getApplication(), this, getIntent().getExtras())).get(EditPropertyActivityViewModel.class);
+
+        type = findViewById(R.id.editPropertyType);
+        numberRooms = findViewById(R.id.editPropertyNumberOfRooms);
+        price = findViewById(R.id.editPropertyPrice);
+        surface = findViewById(R.id.editPropertySurface);
+        statue = findViewById(R.id.editPropertyStatueSale);
+        dateOfSale = findViewById(R.id.editPropertySoldDate);
+        description = findViewById(R.id.editPropertyDescription);
+        property = (Property) getIntent().getSerializableExtra("PropertyExtra");
+        setForm();
+        findViewById(R.id.editPropertyButton).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view)
+            {
+                final String propertyTypeEdit = type.getEditableText().toString();
+                final int propertyNumberRoomsEdit = Integer.parseInt(numberRooms.getEditableText().toString());
+                final double propertyPriceEdit = Double.parseDouble(price.getEditableText().toString());
+                final double propertySurfaceEdit =  Double.parseDouble(surface.getEditableText().toString());
+                final String propertyDescriptionEdit = description.getEditableText().toString();
+                property.propertyType.setTypeDescription(propertyTypeEdit);
+                property.propertyType.setNumberRooms(propertyNumberRoomsEdit);
+                property.propertyStatue.setPrice(propertyPriceEdit);
+                property.propertyType.setSurfaceArea(propertySurfaceEdit);
+                property.setDescription(propertyDescriptionEdit);
+                PropertyRepository propertyRepository = new PropertyRepository(MyApp.getInstance());
+                propertyRepository.updateProperty(property);
+                finish();
+                final Intent intent = new Intent(EditPropertyActivity.this, PropertiesDetailActivity.class);
+                intent.putExtra(PropertiesDetailActivity.PROPERTY_EXTRA, property);
+                startActivity(intent);
+            }
+        });
+    }
+
+    private void setForm()
+    {
+        Date date = Calendar.getInstance().getTime();
+        DateFormat dateFormat = new SimpleDateFormat("yyyy-mm-dd");
+        boolean sale = property.propertyStatue.statueSale;
+        String saleOrNot;
+        String dateOfSaleString;
+        if(sale == true)
+        {
+            saleOrNot = "sold";
+            type.setText(property.propertyType.typeDescription);
+            numberRooms.setText(Integer.toString(property.propertyType.numberRooms));
+            price.setText((new DecimalFormat("##.##").format(property.propertyStatue.price)));
+            surface.setText((new DecimalFormat("##.##").format(property.propertyType.surfaceArea)));
+            statue.setText(saleOrNot);
+            dateOfSale.setText(dateFormat.format(property.propertyStatue.soldDate));
+            description.setText(property.description);
+        }
+        else
+        {
+            saleOrNot = "Not sold";
+            dateOfSaleString = "No date of sale";
+            type.setText(property.propertyType.typeDescription);
+            numberRooms.setText(Integer.toString(property.propertyType.numberRooms));
+            price.setText((new DecimalFormat("##.##").format(property.propertyStatue.price)));
+            surface.setText((new DecimalFormat("##.##").format(property.propertyType.surfaceArea)));
+            statue.setText(saleOrNot);
+            dateOfSale.setText(dateOfSaleString);
+            description.setText(property.description);
+        }
+    }
+}

app/src/main/java/fr/romanet/vj/apps/myrealestateagency/view/PropertiesDetailActivity.java

@@ -1,4 +1,127 @@
 package fr.romanet.vj.apps.myrealestateagency.view;
 
-public class PropertiesDetailActivity {
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.View;
+import android.widget.TextView;
+
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.lifecycle.SavedStateViewModelFactory;
+import androidx.lifecycle.ViewModelProvider;
+
+import java.text.DateFormat;
+import java.text.DecimalFormat;
+import java.text.SimpleDateFormat;
+import java.util.Calendar;
+import java.util.Date;
+
+import fr.romanet.vj.apps.myrealestateagency.R;
+import fr.romanet.vj.apps.myrealestateagency.entities.Property;
+import fr.romanet.vj.apps.myrealestateagency.viewmodel.PropertiesDetailActivityViewModel;
+
+public class PropertiesDetailActivity extends AppCompatActivity {
+
+    public static final String PROPERTY_EXTRA = "PropertyExtra";
+
+    public PropertiesDetailActivityViewModel viewModel;
+
+    private Property property;
+
+    private TextView address;
+
+    private TextView type;
+
+    private TextView numberRooms;
+
+    private TextView price;
+
+    private TextView surface;
+
+    private TextView latitude;
+
+    private TextView longitude;
+
+    private TextView statue;
+
+    private TextView dateOfSale;
+
+    private TextView description;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState)
+    {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_details_property);
+        viewModel = new ViewModelProvider(this, new SavedStateViewModelFactory(getApplication(), this, getIntent().getExtras())).get(PropertiesDetailActivityViewModel.class);
+
+        address = findViewById(R.id.detailsPropertyAddress);
+        type = findViewById(R.id.detailsPropertyType);
+        numberRooms = findViewById(R.id.detailsPropertyNumberOfRooms);
+        price = findViewById(R.id.detailsPropertyPrice);
+        surface = findViewById(R.id.detailsPropertySurface);
+        latitude = findViewById(R.id.detailsPropertyLatitude);
+        longitude = findViewById(R.id.detailsPropertyLongitude);
+        statue = findViewById(R.id.detailsPropertyStatueSale);
+        dateOfSale = findViewById(R.id.detailsSoldDate);
+        description = findViewById(R.id.detailsPropertyDescription);
+        property = (Property) getIntent().getSerializableExtra("PropertyExtra");
+        setForm();
+        findViewById(R.id.deletePropertyButton).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view)
+            {
+                finish();
+                viewModel.deleteProperty();
+            }
+        });
+
+        findViewById(R.id.buttonEditProperty).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view)
+            {
+                onPause();
+                final Intent intent = new Intent(PropertiesDetailActivity.this, EditPropertyActivity.class);
+                intent.putExtra(EditPropertyActivity.PROPERTY_EXTRA, property);
+                startActivity(intent);
+            }
+        });
+    }
+
+    private void setForm()
+    {
+        Date date = Calendar.getInstance().getTime();
+        DateFormat dateFormat = new SimpleDateFormat("yyyy-mm-dd");
+        boolean sale = property.propertyStatue.statueSale;
+        String saleOrNot;
+        String dateOfSaleString;
+        if(sale == true)
+        {
+            saleOrNot = "sold";
+            address.setText("Address : " + property.address);
+            type.setText("Type : " + property.propertyType.typeDescription);
+            numberRooms.setText("Number of rooms : " + Integer.toString(property.propertyType.numberRooms));
+            price.setText("Price : " + (new DecimalFormat("##.##").format(property.propertyStatue.price)));
+            surface.setText("Surface : " + (new DecimalFormat("##.##").format(property.propertyType.surfaceArea)));
+            latitude.setText("Latitude : " + (new DecimalFormat("##.##").format(property.latitude)));
+            longitude.setText("Longitude : " + (new DecimalFormat("##.##").format(property.longitude)));
+            statue.setText("Statue : " + saleOrNot);
+            dateOfSale.setText("Date of sale : " + dateFormat.format(property.propertyStatue.soldDate));
+            description.setText("Description : " + property.description);
+        }
+        else
+        {
+            saleOrNot = "Not sold";
+            dateOfSaleString = "No date of sale";
+            address.setText("Address : " + property.address);
+            type.setText("Type : " + property.propertyType.typeDescription);
+            numberRooms.setText("Number of rooms : " + Integer.toString(property.propertyType.numberRooms));
+            price.setText("Price : " + (new DecimalFormat("##.##").format(property.propertyStatue.price)));
+            surface.setText("Surface : " + (new DecimalFormat("##.##").format(property.propertyType.surfaceArea)));
+            latitude.setText("Latitude : " + (new DecimalFormat("##.##").format(property.latitude)));
+            longitude.setText("Longitude : " + (new DecimalFormat("##.##").format(property.longitude)));
+            statue.setText("Statue : " + saleOrNot);
+            dateOfSale.setText("Date of sale : " + dateOfSaleString);
+            description.setText("Description : " + property.description);
+        }
+    }
 }

app/src/main/java/fr/romanet/vj/apps/myrealestateagency/viewmodel/EditPropertyActivityViewModel.java

@@ -0,0 +1,27 @@
+package fr.romanet.vj.apps.myrealestateagency.viewmodel;
+
+import androidx.lifecycle.MutableLiveData;
+import androidx.lifecycle.SavedStateHandle;
+import androidx.lifecycle.ViewModel;
+
+import fr.romanet.vj.apps.myrealestateagency.MyApp;
+import fr.romanet.vj.apps.myrealestateagency.entities.Property;
+import fr.romanet.vj.apps.myrealestateagency.repository.PropertyRepository;
+import fr.romanet.vj.apps.myrealestateagency.view.PropertiesDetailActivity;
+
+public class EditPropertyActivityViewModel extends ViewModel {
+    public MutableLiveData<Property> property = new MutableLiveData<>();
+    private PropertyRepository propertyRepository;
+
+    public EditPropertyActivityViewModel(SavedStateHandle savedStateHandle)
+    {
+        final Property propertyExtra = savedStateHandle.get(PropertiesDetailActivity.PROPERTY_EXTRA);
+        property.postValue(propertyExtra);
+        propertyRepository = new PropertyRepository(MyApp.getInstance());
+    }
+
+    public void editProperty()
+    {
+        propertyRepository.updateProperty(property.getValue());
+    }
+}

app/src/main/java/fr/romanet/vj/apps/myrealestateagency/viewmodel/PropertiesActivityViewModel.java

@@ -1,26 +1,32 @@
 package fr.romanet.vj.apps.myrealestateagency.viewmodel;
 
 import android.app.Application;
+import android.location.Address;
 
 import androidx.lifecycle.AndroidViewModel;
 import androidx.lifecycle.LiveData;
 import androidx.lifecycle.MutableLiveData;
 
+import java.io.IOException;
 import java.util.List;
 
+import fr.romanet.vj.apps.myrealestateagency.MyApp;
 import fr.romanet.vj.apps.myrealestateagency.entities.Agency;
 import fr.romanet.vj.apps.myrealestateagency.entities.Property;
 import fr.romanet.vj.apps.myrealestateagency.repository.AgencyRepository;
+import fr.romanet.vj.apps.myrealestateagency.repository.MapsActivityRepository;
+import fr.romanet.vj.apps.myrealestateagency.repository.PropertyRepository;
 
 public class PropertiesActivityViewModel extends AndroidViewModel {
 
     public AgencyRepository agencyRepository;
+    public PropertyRepository propertyRepository;
     public LiveData<List<Property>> properties = new MutableLiveData<>();
 
-    public PropertiesActivityViewModel(Application application, Agency agency)
+    public PropertiesActivityViewModel(Application application, Agency agency) throws IOException {
-    {
         super(application);
         agencyRepository = new AgencyRepository(application);
+        propertyRepository = new PropertyRepository(application);
         properties = agencyRepository.getProperties(agency);
     }
 
@@ -28,6 +34,16 @@ public class PropertiesActivityViewModel extends AndroidViewModel {
     {
         properties = agencyRepository.getProperties(agency);
     }
+
+    public void setLonLat() throws IOException {
+        for(int i = 0; i < properties.getValue().size(); i++)
+        {
+            Address address = MapsActivityRepository.get_lat_long_from_address(properties.getValue().get(i).address, MyApp.getContext());
+            properties.getValue().get(i).setLongitude(address.getLongitude());
+            properties.getValue().get(i).setLatitude(address.getLatitude());
+            propertyRepository.updateProperty(properties.getValue().get(i));
+        }
+    }
 }
 
 

app/src/main/java/fr/romanet/vj/apps/myrealestateagency/viewmodel/PropertiesActivityViewModelFactory.java

@@ -5,6 +5,8 @@ import android.app.Application;
 import androidx.lifecycle.ViewModel;
 import androidx.lifecycle.ViewModelProvider;
 
+import java.io.IOException;
+
 import fr.romanet.vj.apps.myrealestateagency.entities.Agency;
 
 public class PropertiesActivityViewModelFactory implements ViewModelProvider.Factory {
@@ -20,6 +22,11 @@ public class PropertiesActivityViewModelFactory implements ViewModelProvider.Fac
 
     @Override
     public <T extends ViewModel> T create(Class<T> modelClass) {
-        return (T) new PropertiesActivityViewModel(mApplication, mParam);
+        try {
+            return (T) new PropertiesActivityViewModel(mApplication, mParam);
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+        return null;
     }
 }

app/src/main/java/fr/romanet/vj/apps/myrealestateagency/viewmodel/PropertiesDetailActivityViewModel.java

@@ -0,0 +1,27 @@
+package fr.romanet.vj.apps.myrealestateagency.viewmodel;
+
+import androidx.lifecycle.MutableLiveData;
+import androidx.lifecycle.SavedStateHandle;
+import androidx.lifecycle.ViewModel;
+
+import fr.romanet.vj.apps.myrealestateagency.MyApp;
+import fr.romanet.vj.apps.myrealestateagency.entities.Property;
+import fr.romanet.vj.apps.myrealestateagency.repository.PropertyRepository;
+import fr.romanet.vj.apps.myrealestateagency.view.PropertiesDetailActivity;
+
+public class PropertiesDetailActivityViewModel extends ViewModel {
+    public MutableLiveData<Property> property = new MutableLiveData<>();
+    private PropertyRepository propertyRepository;
+
+    public PropertiesDetailActivityViewModel(SavedStateHandle savedStateHandle)
+    {
+        final Property propertyExtra = savedStateHandle.get(PropertiesDetailActivity.PROPERTY_EXTRA);
+        property.postValue(propertyExtra);
+        propertyRepository = new PropertyRepository(MyApp.getInstance());
+    }
+
+    public void deleteProperty()
+    {
+        propertyRepository.deleteProperty(property.getValue());
+    }
+}

app/src/main/res/layout/activity_add_property.xml

@@ -11,15 +11,14 @@
 
     <ImageView
         android:id="@+id/avatar"
-        android:layout_width="wrap_content"
+        android:layout_width="116dp"
-        android:layout_height="wrap_content"
+        android:layout_height="80dp"
         android:src="@drawable/ic_house"
         app:layout_constraintBottom_toTopOf="@id/addPropertyAddress"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintVertical_chainStyle="spread"
+        app:layout_constraintVertical_chainStyle="spread" />
-        />
 
     <EditText
         android:id="@+id/addPropertyAddress"

app/src/main/res/layout/activity_details_property.xml

@@ -0,0 +1,189 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:padding="12dp"
+    tools:context=".view.PropertiesDetailActivity"
+    >
+
+    <ImageView
+        android:id="@+id/avatar"
+        android:layout_width="148dp"
+        android:layout_height="106dp"
+        android:src="@drawable/ic_house"
+        app:layout_constraintBottom_toTopOf="@id/detailsPropertyAddress"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintVertical_chainStyle="spread" />
+
+    <TextView
+        android:id="@+id/detailsPropertyAddress"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:hint="@string/address"
+        android:inputType="textPersonName"
+        app:layout_constraintBottom_toTopOf="@id/detailsPropertyNumberOfRooms"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/avatar"
+        />
+
+    <TextView
+        android:id="@+id/detailsPropertyType"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:hint="@string/Type"
+        android:inputType="textPersonName"
+        app:layout_constraintBottom_toTopOf="@id/detailsPropertyNumberOfRooms"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/detailsPropertyAddress"
+        />
+
+    <TextView
+        android:id="@+id/detailsPropertyNumberOfRooms"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:hint="@string/Number_of_room"
+        android:inputType="textPersonName"
+        app:layout_constraintBottom_toTopOf="@id/detailsPropertyPrice"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/detailsPropertyType"
+        />
+
+    <TextView
+        android:id="@+id/detailsPropertyPrice"
+        android:layout_width="157dp"
+        android:layout_height="28dp"
+        android:hint="@string/price"
+        android:inputType="phone"
+        app:layout_constraintBottom_toTopOf="@id/detailsPropertySurface"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/detailsPropertyNumberOfRooms" />
+
+    <TextView
+        android:id="@+id/detailsPropertySurface"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:hint="@string/surface"
+        android:inputType="textPersonName"
+        app:layout_constraintBottom_toTopOf="@id/detailsPropertyLatitude"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/detailsPropertyPrice"
+        />
+
+    <TextView
+        android:id="@+id/detailsPropertyLatitude"
+        android:layout_width="111dp"
+        android:layout_height="19dp"
+        android:hint="@string/latitude"
+        android:inputType="textPersonName"
+        app:layout_constraintBottom_toTopOf="@id/detailsPropertyStatueSale"
+        app:layout_constraintHorizontal_bias="0.646"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/detailsPropertySurface" />
+
+    <TextView
+        android:id="@+id/detailsPropertyLongitude"
+        android:layout_width="111dp"
+        android:layout_height="19dp"
+        android:layout_marginStart="200dp"
+        android:hint="@string/longitude"
+        android:inputType="textPersonName"
+        app:layout_constraintBottom_toTopOf="@id/detailsPropertyStatueSale"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/detailsPropertySurface" />
+
+    <TextView
+        android:id="@+id/detailsPropertyStatueSale"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:hint="@string/statueSale"
+        android:inputType="textPersonName"
+        app:layout_constraintBottom_toTopOf="@id/detailsPropertyDescription"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/detailsPropertyLatitude"
+        />
+
+    <TextView
+        android:id="@+id/detailsPropertyDescription"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:hint="@string/soldDate"
+        android:inputType="textMultiLine"
+        app:layout_constraintBottom_toTopOf="@id/detailsSoldDate"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/detailsPropertyStatueSale"
+        />
+
+    <TextView
+        android:id="@+id/detailsSoldDate"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:hint="@string/description"
+        android:inputType="textMultiLine"
+        android:minLines="4"
+        android:lines="4"
+        app:layout_constraintBottom_toTopOf="@id/deletePropertyButton"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/detailsPropertyDescription"
+        />
+
+    <Button
+        android:id="@+id/deletePropertyButton"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:backgroundTint="@color/purple_700"
+        android:text="@string/delete"
+        android:textColor="@android:color/white"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.498"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/detailsSoldDate" />
+
+    <Button
+        android:id="@+id/button"
+        android:layout_width="112dp"
+        android:layout_height="42dp"
+        android:text="Convert"
+        app:layout_constraintBottom_toTopOf="@+id/detailsPropertySurface"
+        app:layout_constraintEnd_toEndOf="@+id/detailsPropertyNumberOfRooms"
+        app:layout_constraintHorizontal_bias="0.355"
+        app:layout_constraintStart_toEndOf="@+id/detailsPropertyPrice"
+        app:layout_constraintTop_toBottomOf="@+id/detailsPropertyNumberOfRooms"
+        app:layout_constraintVertical_bias="0.307" />
+
+    <Button
+        android:id="@+id/buttonEditProperty"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginEnd="36dp"
+        android:text="Edit"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toStartOf="@+id/deletePropertyButton"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/detailsSoldDate"
+        app:layout_constraintVertical_bias="0.531" />
+
+    <Button
+        android:id="@+id/button3"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="Map"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.783"
+        app:layout_constraintStart_toEndOf="@+id/deletePropertyButton"
+        app:layout_constraintTop_toBottomOf="@+id/detailsSoldDate"
+        app:layout_constraintVertical_bias="0.546" />
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/activity_edit_property.xml

@@ -0,0 +1,143 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:padding="12dp"
+    tools:context=".view.EditPropertyActivity"
+    >
+
+    <ImageView
+        android:id="@+id/avatar"
+        android:layout_width="105dp"
+        android:layout_height="82dp"
+        android:src="@drawable/ic_house"
+        app:layout_constraintBottom_toTopOf="@id/editPropertyType"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintVertical_chainStyle="spread" />
+
+    <EditText
+        android:id="@+id/editPropertyType"
+        android:layout_width="268dp"
+        android:layout_height="43dp"
+        android:hint="@string/Type"
+        android:inputType="textPersonName"
+        app:layout_constraintBottom_toTopOf="@id/editPropertyPrice"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/avatar" />
+
+    <EditText
+        android:id="@+id/editPropertyNumberOfRooms"
+        android:layout_width="276dp"
+        android:layout_height="45dp"
+        android:hint="@string/Number_of_room"
+        android:inputType="textPersonName"
+        app:layout_constraintBottom_toTopOf="@id/editPropertyPrice"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="@+id/editPropertyType"
+        app:layout_constraintTop_toBottomOf="@id/editPropertyType" />
+
+    <EditText
+        android:id="@+id/editPropertyPrice"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:hint="@string/price"
+        android:inputType="textPersonName"
+        app:layout_constraintBottom_toTopOf="@id/editPropertySurface"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/editPropertyNumberOfRooms"
+        />
+
+    <EditText
+        android:id="@+id/editPropertySurface"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:hint="@string/surface"
+        android:inputType="phone"
+        app:layout_constraintBottom_toTopOf="@id/editPropertyStatueSale"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/editPropertyPrice"
+        />
+
+    <EditText
+        android:id="@+id/editPropertyStatueSale"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:hint="@string/statueSale"
+        android:inputType="textPersonName"
+        app:layout_constraintBottom_toTopOf="@id/editPropertySoldDate"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/editPropertySurface"
+        />
+
+    <EditText
+        android:id="@+id/editPropertySoldDate"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:hint="@string/soldDate"
+        android:inputType="textPersonName"
+        app:layout_constraintBottom_toTopOf="@id/editPropertyDescription"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/editPropertyStatueSale"
+        />
+
+    <EditText
+        android:id="@+id/editPropertyDescription"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:hint="@string/description"
+        android:inputType="textMultiLine"
+        android:minLines="4"
+        android:lines="4"
+        app:layout_constraintBottom_toTopOf="@id/editPropertyButton"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/editPropertySoldDate"
+        />
+
+    <Button
+        android:id="@+id/editPropertyButton"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:backgroundTint="@color/purple_700"
+        android:text="@string/save"
+        android:textColor="@android:color/white"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/editPropertyDescription"
+        />
+
+    <TextView
+        android:id="@+id/textView"
+        android:layout_width="98dp"
+        android:layout_height="40dp"
+        android:text="@string/Type"
+        app:layout_constraintBottom_toTopOf="@+id/editPropertyNumberOfRooms"
+        app:layout_constraintEnd_toStartOf="@+id/editPropertyType"
+        app:layout_constraintHorizontal_bias="0.035"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/avatar"
+        app:layout_constraintVertical_bias="0.804" />
+
+    <TextView
+        android:id="@+id/textView2"
+        android:layout_width="93dp"
+        android:layout_height="52dp"
+        android:layout_marginEnd="40dp"
+        android:text="@string/Number_of_room"
+        app:layout_constraintBottom_toTopOf="@+id/editPropertyPrice"
+        app:layout_constraintEnd_toStartOf="@+id/editPropertyNumberOfRooms"
+        app:layout_constraintHorizontal_bias="0.0"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/textView"
+        app:layout_constraintVertical_bias="0.47" />
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/values/strings.xml

@@ -11,6 +11,10 @@
     <string name="delete">Delete</string>
     <string name="map">Map</string>
     <string name="surface">Surface</string>
+    <string name="statueSale">Statue</string>
+    <string name="soldDate">Date of Sold</string>
+    <string name="latitude">Latitude</string>
+    <string name="longitude">Longitude</string>
     <string name="cannot_add_property">Cannot add the property</string>
     <string name="converter">Convert</string>
 </resources>