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This commit is contained in:
Daniel Cortés
2019-11-22 15:10:31 -03:00
parent 147ed40fed
commit 806d2b9058
7 changed files with 60 additions and 38 deletions
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6
.idea/vcs.xml generated Normal file
View File

@@ -0,0 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="VcsDirectoryMappings">
<mapping directory="" vcs="Git" />
</component>
</project>

28
app/src/main/java/xyz/danielcortes/androidsqlite/AddUserActivity.java
View File

@@ -4,6 +4,7 @@ import androidx.appcompat.app.AppCompatActivity;
import android.content.Intent;
import android.os.Bundle;
import android.view.MenuItem;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
@@ -13,37 +14,27 @@ public class AddUserActivity extends AppCompatActivity {
private DatabaseHelper databaseHelper;
private Button grabarButton;
private Button verButton;
private EditText nombreText;
private EditText hobbyText;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
setContentView(R.layout.activity_add_user);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
getSupportActionBar().setDisplayShowHomeEnabled(true);
databaseHelper = new DatabaseHelper(this);
grabarButton = findViewById(R.id.grabarButton);
verButton = findViewById(R.id.verButton);
nombreText = findViewById(R.id.nombreText);
hobbyText = findViewById(R.id.hobbyText);
grabarButton.setOnClickListener(onSave());
verButton.setOnClickListener(onShow());
}
private View.OnClickListener onShow() {
return new View.OnClickListener() {
public void onClick(View v) {
Intent intent = new Intent(AddUserActivity.this, GetAllUsersActivity.class);
startActivity(intent);
}
};
}
private View.OnClickListener onSave() {
return new View.OnClickListener(){
return new View.OnClickListener() {
public void onClick(View v) {
databaseHelper.addUserDetail(
nombreText.getText().toString(),
@@ -56,7 +47,16 @@ public class AddUserActivity extends AppCompatActivity {
"Datos grabados!",
Toast.LENGTH_LONG
).show();
finish();
}
};
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
if (item.getItemId() == android.R.id.home) {
finish();
}
return super.onOptionsItemSelected(item);
}
}

5
app/src/main/java/xyz/danielcortes/androidsqlite/CustomAdapter.java
View File

@@ -13,11 +13,16 @@ public class CustomAdapter extends BaseAdapter {
private Context context;
private List<User> users;
public CustomAdapter(Context context, List<User> users) {
this.context = context;
this.users = users;
}
public void changeList(List<User> users) {
this.users = users;
}
@Override
public int getCount() {
return users.size();

20
app/src/main/java/xyz/danielcortes/androidsqlite/GetAllUsersActivity.java
View File

@@ -12,12 +12,14 @@ import androidx.appcompat.widget.Toolbar;
import android.util.Log;
import android.view.View;
import android.widget.AdapterView;
import android.widget.Button;
import android.widget.ListView;
import java.util.List;
public class GetAllUsersActivity extends AppCompatActivity {
private ListView listView;
private Button agregarButton;
private List<User> users;
private CustomAdapter customAdapter;
private DatabaseHelper databaseHelper;
@@ -28,6 +30,8 @@ public class GetAllUsersActivity extends AppCompatActivity {
setContentView(R.layout.activity_get_all_users);
listView = findViewById(R.id.listView);
agregarButton = findViewById(R.id.agregarButton);
databaseHelper = new DatabaseHelper(this);
users = databaseHelper.getAllUsers();
customAdapter = new CustomAdapter(this, users);
@@ -41,5 +45,21 @@ public class GetAllUsersActivity extends AppCompatActivity {
startActivity(intent);
}
});
agregarButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(GetAllUsersActivity.this, AddUserActivity.class);
startActivity(intent);
}
});
}
@Override
protected void onResume() {
super.onResume();
users = databaseHelper.getAllUsers();
customAdapter.changeList(users);
customAdapter.notifyDataSetChanged();
}
}

19
app/src/main/java/xyz/danielcortes/androidsqlite/UpdateDeleteActivity.java
View File

@@ -6,6 +6,7 @@ import android.app.AlertDialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Bundle;
import android.view.MenuItem;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
@@ -24,6 +25,8 @@ public class UpdateDeleteActivity extends AppCompatActivity {
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_update_delete);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
getSupportActionBar().setDisplayShowHomeEnabled(true);
user = (User) getIntent().getSerializableExtra("user");
databaseHelper = new DatabaseHelper(this);
@@ -44,7 +47,7 @@ public class UpdateDeleteActivity extends AppCompatActivity {
return new View.OnClickListener() {
@Override
public void onClick(View v) {
new AlertDialog.Builder(UpdateDeleteActivity.this)
new AlertDialog.Builder(UpdateDeleteActivity.this)
.setMessage("Estas seguro?")
.setPositiveButton("Si", new DialogInterface.OnClickListener() {
@Override
@@ -55,16 +58,11 @@ public class UpdateDeleteActivity extends AppCompatActivity {
"Usuario eliminado correctamente",
Toast.LENGTH_LONG
).show();
Intent intent = new Intent(UpdateDeleteActivity.this, AddUserActivity.class);
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK | Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(intent);
finish();
}
})
.setNegativeButton("No", null)
.show();
}
};
}
@@ -104,4 +102,11 @@ public class UpdateDeleteActivity extends AppCompatActivity {
};
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
if (item.getItemId() == android.R.id.home) {
finish();
}
return super.onOptionsItemSelected(item);
}
}

14
app/src/main/res/layout/activity_main.xml → app/src/main/res/layout/activity_add_user.xml
View File

@@ -47,18 +47,4 @@
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/hobbyText" />
<Button
android:id="@+id/verButton"
style="@android:style/Widget.Material.Button.Colored"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:text="Ver Datos"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/grabarButton" />
</androidx.constraintlayout.widget.ConstraintLayout>

6
app/src/main/res/layout/activity_get_all_users.xml
View File

@@ -15,7 +15,7 @@
android:layout_marginTop="16dp"
android:layout_marginEnd="16dp"
android:layout_marginBottom="16dp"
app:layout_constraintBottom_toTopOf="@+id/button3"
app:layout_constraintBottom_toTopOf="@+id/agregarButton"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
@@ -23,13 +23,13 @@
</ListView>
<Button
android:id="@+id/button3"
android:id="@+id/agregarButton"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_marginEnd="16dp"
android:layout_marginBottom="16dp"
android:text="Button"
android:text="Agregar"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent" />