iphone - 如何获取 iPhone 的联系人详细信息并制作该联系人的 CSV 文件

Question

我想在 iPhone 中获取联系方式，其中包含名字、姓氏、电话号码、电话号码类型、电子邮件地址、电子邮件地址类型等信息。

有人可以帮我吗？

我想根据特定 iPhone 中的联系人详细信息创建 .csv 文件。我想获取 iPhone 通讯录数据。

Answer 1

以下是获取iPhone通讯录所有信息的代码...

    -(void)collectContacts
    {
        NSMutableDictionary *myAddressBook = [[NSMutableDictionary alloc] init];
        ABAddressBookRef addressBook = ABAddressBookCreate();
        CFArrayRef people  = ABAddressBookCopyArrayOfAllPeople(addressBook);
        for(int i = 0;i<ABAddressBookGetPersonCount(addressBook);i++)
        {
            ABRecordRef ref = CFArrayGetValueAtIndex(people, i);

            // Get First name, Last name, Prefix, Suffix, Job title 
            NSString *firstName = (NSString *)ABRecordCopyValue(ref,kABPersonFirstNameProperty);
            NSString *lastName = (NSString *)ABRecordCopyValue(ref,kABPersonLastNameProperty);
            NSString *prefix = (NSString *)ABRecordCopyValue(ref,kABPersonPrefixProperty);
            NSString *suffix = (NSString *)ABRecordCopyValue(ref,kABPersonSuffixProperty);
            NSString *jobTitle = (NSString *)ABRecordCopyValue(ref,kABPersonJobTitleProperty);

            [myAddressBook setObject:firstName forKey:@"firstName"];
            [myAddressBook setObject:lastName forKey:@"lastName"];
            [myAddressBook setObject:prefix forKey:@"prefix"];
            [myAddressBook setObject:suffix forKey:@"suffix"];
            [myAddressBook setObject:jobTitle forKey:@"jobTitle"];

            NSMutableArray *arPhone = [[NSMutableArray alloc] init];
            ABMultiValueRef phones = ABRecordCopyValue(ref, kABPersonPhoneProperty);
            for(CFIndex j = 0; j < ABMultiValueGetCount(phones); j++)
            {       
                CFStringRef phoneNumberRef = ABMultiValueCopyValueAtIndex(phones, j);   
                NSString *phoneLabel =(NSString*) ABAddressBookCopyLocalizedLabel (ABMultiValueCopyLabelAtIndex(phones, j));
                NSString *phoneNumber = (NSString *)phoneNumberRef; 
                NSMutableDictionary *temp = [[NSMutableDictionary alloc] init];
                [temp setObject:phoneNumber forKey:@"phoneNumber"];
                [temp setObject:phoneLabel forKey:@"phoneNumber"];
                [arPhone addObject:temp];
                [temp release];
            }
            [myAddressBook setObject:arPhone forKey:@"Phone"];
            [arPhone release];            

            CFStringRef address;
            CFStringRef label;
            ABMutableMultiValueRef multi = ABRecordCopyValue(ref, kABPersonAddressProperty);    
            for (CFIndex i = 0; i < ABMultiValueGetCount(multi); i++) 
            {           
                label = ABMultiValueCopyLabelAtIndex(multi, i);
                CFStringRef readableLabel = ABAddressBookCopyLocalizedLabel(label);             
                address = ABMultiValueCopyValueAtIndex(multi, i);   
                CFRelease(address);
                CFRelease(label);
            } 

            ABMultiValueRef emails = ABRecordCopyValue(ref, kABPersonEmailProperty);
            NSMutableArray *arEmail = [[NSMutableArray alloc] init];
            for(CFIndex idx = 0; idx < ABMultiValueGetCount(emails); idx++)
            {
                CFStringRef emailRef = ABMultiValueCopyValueAtIndex(emails, idx);
                NSString *strLbl = (NSString*) ABAddressBookCopyLocalizedLabel (ABMultiValueCopyLabelAtIndex (emails, idx));
                NSString *strEmail_old = (NSString*)emailRef;
                NSMutableDictionary *temp = [[NSMutableDictionary alloc] init];
                [temp setObject:strEmail_old forKey:@"strEmail_old"];
                [temp setObject:strLbl forKey:@"strLbl"];
                [arEmail addObject:temp];
                [temp release];
            }
            [myAddressBook setObject:arEmail forKey:@"Email"];
            [arEmail release];
        }
        [self createCSV:myAddressBook];
    }

    -(void) createCSV :(NSMutableDictionary*)arAddressData
    {   
        NSMutableString *stringToWrite = [[NSMutableString alloc] init];
        [stringToWrite appendString:[NSString stringWithFormat:@"%@,",[arAddressData valueForKey:@"firstName"]]];
        [stringToWrite appendString:[NSString stringWithFormat:@"%@,",[arAddressData valueForKey:@"lastName"]]];
        [stringToWrite appendString:[NSString stringWithFormat:@"%@,",[arAddressData valueForKey:@"jobTitle"]]];
        //[stringToWrite appendString:@"fname, lname, title, company, phonetype1, value1,phonetype2,value,phonetype3,value3phonetype4,value4,phonetype5,value5,phonetype6,value6,phonetype7,value7,phonetype8,value8,phonetype9,value9,phonetype10,value10,email1type,email1value,email2type,email2value,email3type,email3‌​value,email4type,email4value,email5type,email5value,website1,webs‌​ite2,website3"]; 
        NSMutableArray *arPhone = (NSMutableArray*) [arAddressData valueForKey:@"Phone"];
        for(int i = 0 ;i<[arPhone count];i++)
        {
            NSMutableDictionary *temp = (NSMutableDictionary*) [arPhone objectAtIndex:i];
            [stringToWrite appendString:[NSString stringWithFormat:@"%@,",[temp valueForKey:@"phoneNumber"]]];
            [stringToWrite appendString:[NSString stringWithFormat:@"%@,",[temp valueForKey:@"phoneNumber"]]];
            [temp release];
        }
        NSArray *paths=NSSearchPathForDirectoriesInDomains(NSDocumentDirectory,NSUserDomainMask,YES);
        NSString *documentDirectory=[paths objectAtIndex:0];
        NSString *strBackupFileLocation = [NSString stringWithFormat:@"%@/%@", documentDirectory,@"ContactList.csv"];
        [stringToWrite writeToFile:strBackupFileLocation atomically:YES encoding:NSUTF8StringEncoding error:nil];
    }