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- -(void)checkLoginStatus
- {
- NSUserDefaults *pref=[NSUserDefaults standardUserDefaults];
- NSString *userId=[pref objectForKey:@"user_id"];
- if(userId!=nil)
- {
- UIAlertView *alert=[[UIAlertView alloc]initWithTitle:@"Already Logged in!" message:@"You are already logged in." delegate:nil cancelButtonTitle:@"Ok" otherButtonTitles:nil, nil];
- [alert show];
- UIStoryboard *mainStoryboard = [UIStoryboard storyboardWithName:
- @"Main_iPhone" bundle:[NSBundle mainBundle]];
- PasswordVC*password = [mainStoryboard instantiateViewControllerWithIdentifier: @"invite"];
- [self presentViewController:password animated:YES completion:nil];
- }
- else{
- UIAlertView *alert=[[UIAlertView alloc]initWithTitle:@"please log in first!" message:@"You are not logged in." delegate:nil cancelButtonTitle:@"Ok" otherButtonTitles:nil, nil];
- [alert show];
- }
- }
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