尝试更新通讯簿中的标签电话号码

Posted 2023-03-11

【中文标题】尝试更新通讯簿中的标签电话号码

【英文标题】：Trying to update label phone number in Address Book

【发布时间】：2013-07-26 20:51:44

【问题描述】：

地址簿中存储的所有电话号码都有一个标签，例如： “家庭”、“工作”、“家庭传真”等。 我需要更改特定联系人的标签，放置一个名为“ATM”的自定义标签。

我收到此错误消息：

"Assertion failed: (((ABCMultiValue *)multiValue)->flags.isMutable), function ABMultiValueReplaceLabelAtIndex, file /SourceCache/AddressBook_Sim/AddressBook-796.6/ABMultiValue.c, line 118."

这是我的代码，我得到了例外的注释：

- (void)displayPerson:(ABRecordRef)person 
    NSString* name = (__bridge_transfer NSString*)ABRecordCopyValue(person, kABPersonFirstNameProperty);
    self.firstName.text = name;
    NSString* phone = nil;
    NSString* lbl = nil;
    NSString* newLbl = @"ATM";

    ABMultiValueRef phoneNumbers = ABRecordCopyValue(person,
                                                 kABPersonPhoneProperty);
    if (ABMultiValueGetCount(phoneNumbers) > 0) 
        phone = (__bridge_transfer NSString*)
        ABMultiValueCopyValueAtIndex(phoneNumbers, 0);

        lbl = (__bridge_transfer NSString*)
        ABMultiValueCopyLabelAtIndex(phoneNumbers, 0);

        //*** HERE IS THE PROBLEM ***
        ABMultiValueReplaceLabelAtIndex(phoneNumbers, CFSTR("ATM"), 0);

        NSLog(@"  - %@ (%@)", phone, lbl);
     else 
        phone = @"[None]";
        lbl = @"[None]";
        newLbl = @"[None]";
    

    CFRelease(phoneNumbers);

如何更改该电话号码的标签？

【问题讨论】：

人，只是为了补充我的方法“displayPerson”来自这个例子：developer.apple.com/library/ios/#documentation/ContactData/…

【参考方案1】：

我找到了解决方案： 下面的代码工作正常：

- (void)displayPerson:(ABRecordRef)person

ABAddressBookRef ab = ABAddressBookCreate();
ABRecordRef record = ABAddressBookGetPersonWithRecordID(ab, ABRecordGetRecordID(person));
CFErrorRef *error = NULL;

ABMultiValueRef phoneNumbers = ABRecordCopyValue(record,kABPersonPhoneProperty);
ABMutableMultiValueRef phoneNumberMV = ABMultiValueCreateMutableCopy(phoneNumbers);


for(CFIndex i=0; i < ABMultiValueGetCount(phoneNumberMV); i++)
    NSString *phoneNumber = (__bridge NSString *)ABMultiValueCopyValueAtIndex(phoneNumberMV,i);
    //NSSlog(@"phoneNumber = %@", phoneNumber);

    if ([@"1128558994" isEqualToString:phoneNumber]) 
        //now delete it!!! ;-)
        /*
         NSSlog(@"phoneNumbers = %@",phoneNumbers);
         NSSlog(@"index = %d", i);
         */

        //BOOL didRemove = ABMultiValueRemoveValueAndLabelAtIndex(phoneNumberMV,i);

        BOOL didChanged = ABMultiValueReplaceLabelAtIndex(phoneNumberMV, (CFStringRef)@"0870", i);
        NSLog(@"didRemove = %@\n", (didChanged ? @"TRUE" : @"FALSE"));

        BOOL didSet = ABRecordSetValue(record, kABPersonPhoneProperty, phoneNumberMV, nil);
        NSLog(@"didSet = %@\n", (didSet ? @"TRUE" : @"FALSE"));

        //and save it!
        BOOL didSave = ABAddressBookSave(ab, (CFErrorRef *) error);

        NSLog(@"didSave = %@\n", (didSave ? @"TRUE" : @"FALSE"));
        if (error) 
            NSLog(@"ABAddressBookSaveError = %@", error);
        
    

CFRelease(ab);