public void checkLogin() {
BmobUserManager userManager = BmobUserManager.getInstance(this);
if (userManager.getCurrentUser() == null) {
ShowToast("ÄúµÄÕ˺ÅÒÑÔÚÆäËûÉ豸ÉϵǼ!");
startActivity(new Intent(this, LoginActivity.class));
finish();
}
}
public void checkLogin() {
// 获取当前缓存用户
BmobUserManager userManager = BmobUserManager.getInstance(this);
// 如果当前用户为NULL
if (userManager.getCurrentUser() == null) {
ShowToast("您的账号已在其他设备上登录!");
startActivity(new Intent(this, LoginActivity.class));
finish();
}
}
/**
* 更新用户的经纬度信息 @Title: uploadLocation @Description: TODO
*
* @param
* @return void
* @throws
*/
public void updateUserLocation() {
if (CustomApplcation.lastPoint != null) {
String saveLatitude = mApplication.getLatitude();
String saveLongtitude = mApplication.getLongtitude();
String newLat = String.valueOf(CustomApplcation.lastPoint.getLatitude());
String newLong = String.valueOf(CustomApplcation.lastPoint.getLongitude());
// ShowLog("saveLatitude ="+saveLatitude+",saveLongtitude = "+saveLongtitude);
// ShowLog("newLat ="+newLat+",newLong = "+newLong);
if (!saveLatitude.equals(newLat)
|| !saveLongtitude.equals(newLong)) { // 只有位置有变化就更新当前位置，达到实时更新的目的
User u = (User) userManager.getCurrentUser(User.class);
final User user = new User();
user.setLocation(CustomApplcation.lastPoint);
user.setObjectId(u.getObjectId());
user.update(
this,
new UpdateListener() {
@Override
public void onSuccess() {
// TODO Auto-generated method stub
CustomApplcation.getInstance()
.setLatitude(String.valueOf(user.getLocation().getLatitude()));
CustomApplcation.getInstance()
.setLongtitude(String.valueOf(user.getLocation().getLongitude()));
// ShowLog("经纬度更新成功");
}
@Override
public void onFailure(int code, String msg) {
// TODO Auto-generated method stub
// ShowLog("经纬度更新 失败:"+msg);
}
});
} else {
// ShowLog("用户位置未发生过变化");
}
}
}
/**
* �����û��ľ�γ����Ϣ @Title: uploadLocation @Description: TODO
*
* @param
* @return void
* @throws
*/
public void updateUserLocation() {
if (CustomApplcation.lastPoint != null) {
String saveLatitude = mApplication.getLatitude();
String saveLongtitude = mApplication.getLongtitude();
String newLat = String.valueOf(CustomApplcation.lastPoint.getLatitude());
String newLong = String.valueOf(CustomApplcation.lastPoint.getLongitude());
// ShowLog("saveLatitude ="+saveLatitude+",saveLongtitude = "+saveLongtitude);
// ShowLog("newLat ="+newLat+",newLong = "+newLong);
if (!saveLatitude.equals(newLat)
|| !saveLongtitude.equals(newLong)) { // ֻ��λ���б仯���µ�ǰλ�ã��ﵽʵʱ���µ�Ŀ��
final User user = (User) userManager.getCurrentUser(User.class);
user.setLocation(CustomApplcation.lastPoint);
user.update(
this,
new UpdateListener() {
@Override
public void onSuccess() {
// TODO Auto-generated method stub
CustomApplcation.getInstance()
.setLatitude(String.valueOf(user.getLocation().getLatitude()));
CustomApplcation.getInstance()
.setLongtitude(String.valueOf(user.getLocation().getLongitude()));
// ShowLog("��γ�ȸ��³ɹ�");
}
@Override
public void onFailure(int code, String msg) {
// TODO Auto-generated method stub
// ShowLog("��γ�ȸ��� ʧ��:"+msg);
}
});
} else {
// ShowLog("�û�λ��δ�������仯");
}
}
}