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Eden Gregory
3,850 PointsAdding Push Notifications from Parse.com Challenge 2/5
Can someone please tell me what's wrong with my code? I have been struggling with this for days. Thanks in advance.
Prompt: Now, save currentUserId in the ParseInstallation variable using the put() method. Use the key "userId".
LoginActivity.java Code:
import android.app.Activity; import android.os.Bundle; import com.parse.ParseInstallation; import com.parse.ParseUser;
public class LoginActivity extends Activity {
/*
* Some code has been omitted for brevity!
* This method gets called upon a successful login.
*/
public void updateParseInstallation() {
String currentUserId = ParseUser.getCurrentUser().getObjectId();
ParseInstallation installation = ParseInstallation.getCurrentInstallation();
installation.put("userId", ParseUser.getCurrentUserId());
}
}
InviteActivity.java Code:
import android.app.Activity; import android.os.Bundle; import com.parse.ParseInstallation; import com.parse.ParseQuery;
public class InviteActivity extends Activity {
/*
* Some code has been omitted for brevity!
* This method gets called when an invitation is sent.
*/
public void sendPushNotifications(String playerId) {
ParseQuery<ParseInstallation> pushQuery;
}
}
import android.app.Activity;
import android.os.Bundle;
import com.parse.ParseInstallation;
import com.parse.ParseUser;
public class LoginActivity extends Activity {
/*
* Some code has been omitted for brevity!
* This method gets called upon a successful login.
*/
public void updateParseInstallation() {
String currentUserId = ParseUser.getCurrentUser().getObjectId();
ParseInstallation installation;
}
}
import android.app.Activity;
import android.os.Bundle;
import com.parse.ParseInstallation;
import com.parse.ParseQuery;
public class InviteActivity extends Activity {
/*
* Some code has been omitted for brevity!
* This method gets called when an invitation is sent.
*/
public void sendPushNotifications(String playerId) {
ParseQuery<ParseInstallation> pushQuery;
}
}
1 Answer
Eden Gregory
3,850 PointsI discovered what was wrong with my code. It should have looked like this:
installation.put("userId",currentUserId);