iOS系统通讯录新建联系人

这个方法在iOS9之后被弃用了，因为我要适配老版本的系统，所以还要使用这个。
具体代码如下：

- (void)saveNewPersonConnectWithName:(NSString *)name companyName:(NSString *)companyName mobile:(NSString *)mobile viewController:(UIViewController *)viewController delegate:(id)delegate
{
    ABNewPersonViewController *picker = [[ABNewPersonViewController alloc] init];
    ABRecordRef newPerson = ABPersonCreate();
    ABMutableMultiValueRef multiValue = ABMultiValueCreateMutable(kABMultiStringPropertyType | kABMultiIntegerPropertyType);
    CFErrorRef error = NULL;

    //添加手机号
    ABMultiValueAddValueAndLabel(multiValue, (__bridge CFTypeRef)(mobile), kABPersonPhoneMobileLabel, NULL);

    //添加姓名
//    ABRecordSetValue(newPerson, kABPersonFirstNameProperty, (__bridge CFTypeRef)(_lastNameFiled.text), &error);
    ABRecordSetValue(newPerson, kABPersonFirstNameProperty, (__bridge CFTypeRef)(name), &error);

    //添加公司名称
    ABRecordSetValue(newPerson, kABPersonOrganizationProperty, (__bridge CFTypeRef)(companyName), &error);
    ABRecordSetValue(newPerson, kABPersonPhoneProperty, multiValue , &error);

    CFRelease(multiValue);
    picker.displayedPerson = newPerson;
    CFRelease(newPerson);

    picker.newPersonViewDelegate = delegate;
    UINavigationController *nav = [[UINavigationController alloc] initWithRootViewController:picker];
    [[NSOperationQueue mainQueue] addOperationWithBlock:^{
        [viewController presentViewController:nav animated:YES completion:nil];
    }];
}

- (void)newPersonViewController:(ABNewPersonViewController *)newPersonView didCompleteWithNewPerson:(nullable ABRecordRef)person
{
    [self dismissViewControllerAnimated:YES completion:nil];
    NSLog(@"%@-\n-%@",newPersonView,person);
}

可以根据自己的需要，来进行定制，比如添加Email QQ等联系人信息。有不懂的可以留言，代码不足之处，敬请各位指出来，谢谢了。