我正在爲我的應用程序做一個註冊登錄活動,當我註冊所有的信息都會去我的數據庫,除了電子郵件。即使我輸入了正常的電子郵件地址,數據庫中的值仍爲「0」。電子郵件被保存在數據庫中,值爲0
我檢查了我的代碼和我的php文件中的所有內容,但找不到問題。
public class createAccountActivity extends AppCompatActivity implements View.OnClickListener {
EditText etUsername,etEmail, etAge, etPassword;
Button register;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.createaccount);
etUsername = (EditText) findViewById(R.id.create_username);
etEmail = (EditText) findViewById(R.id.create_email);
etAge = (EditText) findViewById(R.id.create_age);
etPassword = (EditText) findViewById(R.id.create_password);
etConfirmPassword = (EditText) findViewById(R.id.confirm_password);
}
@Override
public void onClick (View v) {
switch (v.getId()){
case R.id.register:
String username = etUsername.getText().toString();
String email = etEmail.getText().toString();
int age = Integer.parseInt(etAge.getText().toString());
String password = etPassword.getText().toString();
User user = new User(username, email, age, password);
registerUser(user);
break;
}
}
private void registerUser(User user) {
ServerRequests serverRequest = new ServerRequests(this);
serverRequest.storeUserDataInBackground(user, new GetUserCallback() {
@Override
public void done(User returnedUser) {
Intent loginIntent = new Intent(createAccountActivity.this, Login.class);
startActivity(loginIntent);
}
});
}
}
在我UserLocalStore.java我
public void storeUserData(User user) {
SharedPreferences.Editor userLocalDatabaseEditor = userLocalDatabase.edit();
userLocalDatabaseEditor.putString("username", user.username);
userLocalDatabaseEditor.putString("email", user.email);
userLocalDatabaseEditor.putString("password", user.password);
userLocalDatabaseEditor.putInt("age", user.age);
userLocalDatabaseEditor.commit();
}
我的類用戶
public class User {
String username, email, password;
int age;
public User(String username,String email , int age, String password) {
this.username = username;
this.age = age;
this.email = email;
this.password = password;
}
public User(String username, String password) {
this(username,"", -1, password);
}
}
而且我ServerRequests.class
if (jObject.length() != 0){
Log.v("happened", "2");
String username = jObject.getString("username");
int age = jObject.getInt("age");
String email = jObject.getString("email");
returnedUser = new User(username, user.username, age, user.password);
}
} catch (Exception e) {
e.printStackTrace();
}
return returnedUser;
}
用'returnedUser = new User(user.username,email,age,user.password)'對其進行了更改 – Bifista
您在數據庫中註冊了哪些數據類型的電子郵件?如果是Int(通過misstake)也可以解釋它 –
varchar(50)\t latin1_swedish_ci – Bifista