Question

我想为地址簿中的所有内容创建一个Vcf文件。目前我正在为单个联系人创建单个vcf文件。我不知道如何为通讯录中的所有联系人创建单个vcf文件。我使用以下代码创建单个vcf文件。它返回一个vcf文件。 +（NSString *）generateVCardStringWithRec：（ABRecordRef）rec { [VCard setItemCounter：0];

//
ABContact *contact = [ABContact contactWithRecord:rec];

//
NSString *vcard = @"BEGIN:VCARD\nVERSION:3.0\n";

// Name
vcard = [vcard stringByAppendingFormat:@"N:%@;%@;%@;%@;%@\n",
         (contact.lastname ? contact.lastname : @""),
         (contact.firstname ? contact.firstname : @""),
         (contact.middlename ? contact.middlename : @""),
         (contact.prefix ? contact.prefix : @""),
         (contact.suffix ? contact.suffix : @"")
         ];

vcard = [vcard stringByAppendingFormat:@"FN:%@\n",contact.compositeName];
if(  contact.nickname ) vcard = [vcard stringByAppendingFormat:@"NICKNAME:%@\n",contact.nickname];
if(  contact.firstnamephonetic ) vcard = [vcard stringByAppendingFormat:@"X-PHONETIC-FIRST-NAME:%@\n",contact.firstnamephonetic];
if(  contact.lastnamephonetic ) vcard = [vcard stringByAppendingFormat:@"X-PHONETIC-LAST-NAME:%@\n",contact.lastnamephonetic];


// Work
if( contact.organization || contact.department ) vcard = [vcard stringByAppendingFormat:@"ORG:%@;%@\n",(contact.organization?contact.organization:@""),(contact.department?contact.department:@"")];
if( contact.jobtitle ) vcard = [vcard stringByAppendingFormat:@"TITLE:%@\n",contact.jobtitle];


// Mail
vcard = [vcard stringByAppendingString:[VCard toVcardField:@"email" items:contact.emailArray labels:contact.emailLabels]];

// Tel
vcard = [vcard stringByAppendingString:[VCard toVcardField:@"phone" items:contact.phoneArray labels:contact.phoneLabels]];

// Adress
vcard = [vcard stringByAppendingString:[VCard toVcardField:@"address" items:contact.addressArray labels:contact.addressLabels]];

// url
vcard = [vcard stringByAppendingString:[VCard toVcardField:@"url" items:contact.urlArray labels:contact.urlLabels]];

// IM
vcard = [vcard stringByAppendingString:[VCard toVcardField:@"im" items:contact.smsArray labels:contact.smsLabels]];

// birthday
NSDate *birthday = contact.birthday;
if (birthday)
{
    NSString *bday = [NSString stringWithFormat:@"%@",birthday];
    NSArray *bdayArr = [bday componentsSeparatedByString:@" "];
    bday = [bdayArr objectAtIndex:0];

    vcard = [vcard stringByAppendingFormat:@"BDAY;value=date:%@\n",bday];
}

// Photo
NSData *imageData = contact.thumbData;//contact.imageData;
if (imageData)
{
    vcard = [vcard stringByAppendingFormat:@"PHOTO;BASE64:%@\n",[imageData base64Encoding]];
}

// end
vcard = [vcard stringByAppendingString:@"END:VCARD"];

return vcard;

}`

Answer 1

非常简单

 ABAddressBookRef addressBook = ABAddressBookCreate();
ABRecordRef defaultSource = ABAddressBookCopyDefaultSource(addressBook);
//----------------------------------------------- create vcf file------------------------------------------
CFArrayRef contacts = ABAddressBookCopyArrayOfAllPeople(addressBook);
CFDataRef vcards = (CFDataRef)ABPersonCreateVCardRepresentationWithPeople(contacts);
NSString *vcardString = [[NSString alloc] initWithData:(NSData *)vcards encoding:NSUTF8StringEncoding];
NSError *error;
NSFileManager *fileMgr = [NSFileManager defaultManager];
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *folderPath = [paths objectAtIndex:0];
NSString *filePath = [folderPath stringByAppendingPathComponent:@"contacts.vcf"];
[vcardString writeToFile:filePath atomically:YES encoding:NSUTF8StringEncoding error:nil];
NSLog(@"Documents directory: %@",[fileMgr contentsOfDirectoryAtPath: folderPath error:&error]);
//----------------------------------------------- create vcf file------------------------------------------

Answer 2

我知道这个问题很老但是......要将多个联系人放入单个vcf文件中，您只需从文件的新行开始输出下一个联系人。只要每个联系人都在“BEGIN：VCARD”和“END：VCARD”之间，你应该没问题。

为通讯簿中的所有联系人创建单个vcf文件

2 个答案: