iOS開發中使app擷取本機通訊錄的實現代碼執行個體_IOS

一、在工程中添加AddressBook.framework和AddressBookUI.framework

二、擷取通訊錄

1、在infterface中定義數組並在init方法中初始化

複製代碼 代碼如下:

NSMutableArray *addressBookTemp;
 
- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
{
    addressBookTemp = [NSMutableArray array];
}

2、定義一個model，用來存放通訊錄中的各個屬性
建立一個繼承自NSObject的類，在.h中

複製代碼 代碼如下:

@interface TKAddressBook : NSObject {
    NSInteger sectionNumber;
    NSInteger recordID;
    NSString *name;
    NSString *email;
    NSString *tel;
}
@property NSInteger sectionNumber;
@property NSInteger recordID;
@property (nonatomic, retain) NSString *name;
@property (nonatomic, retain) NSString *email;
@property (nonatomic, retain) NSString *tel;
 
@end

在.m檔案中進行synthesize

複製代碼 代碼如下:

@implementation TKAddressBook
@synthesize name, email, tel, recordID, sectionNumber;
 
@end

3、擷取連絡人

在iOS6之後，擷取通訊錄需要獲得許可權

複製代碼 代碼如下:

    //建立一個通訊錄類
    ABAddressBookRef addressBooks = nil;
 
    if ([[UIDevice currentDevice].systemVersion floatValue] >= 6.0)
 
    {
        addressBooks =  ABAddressBookCreateWithOptions(NULL, NULL);
 
        //擷取通訊錄許可權
 
        dispatch_semaphore_t sema = dispatch_semaphore_create(0);
 
        ABAddressBookRequestAccessWithCompletion(addressBooks, ^(bool granted, CFErrorRef error){dispatch_semaphore_signal(sema);});
 
        dispatch_semaphore_wait(sema, DISPATCH_TIME_FOREVER);
 
        dispatch_release(sema);
 
    }
 
    else
 
    {
        addressBooks = ABAddressBookCreate();
 
    }
 
//擷取通訊錄中的所有人
CFArrayRef allPeople = ABAddressBookCopyArrayOfAllPeople(addressBooks);

//通訊錄中人數
CFIndex nPeople = ABAddressBookGetPersonCount(addressBooks);
 
//迴圈，擷取每個人的個人資訊
for (NSInteger i = 0; i < nPeople; i++)
    {
        //建立一個addressBook model類
        TKAddressBook *addressBook = [[TKAddressBook alloc] init];
        //擷取個人
        ABRecordRef person = CFArrayGetValueAtIndex(allPeople, i);
        //擷取個人名字
        CFTypeRef abName = ABRecordCopyValue(person, kABPersonFirstNameProperty);
        CFTypeRef abLastName = ABRecordCopyValue(person, kABPersonLastNameProperty);
        CFStringRef abFullName = ABRecordCopyCompositeName(person);
        NSString *nameString = (__bridge NSString *)abName;
        NSString *lastNameString = (__bridge NSString *)abLastName;
        
        if ((__bridge id)abFullName != nil) {
            nameString = (__bridge NSString *)abFullName;
        } else {
            if ((__bridge id)abLastName != nil)
            {
                nameString = [NSString stringWithFormat:@"%@ %@", nameString, lastNameString];
            }
        }
        addressBook.name = nameString;
        addressBook.recordID = (int)ABRecordGetRecordID(person);;
        
        ABPropertyID multiProperties[] = {
            kABPersonPhoneProperty,
            kABPersonEmailProperty
        };
        NSInteger multiPropertiesTotal = sizeof(multiProperties) / sizeof(ABPropertyID);
        for (NSInteger j = 0; j < multiPropertiesTotal; j++) {
            ABPropertyID property = multiProperties[j];
            ABMultiValueRef valuesRef = ABRecordCopyValue(person, property);
            NSInteger valuesCount = 0;
            if (valuesRef != nil) valuesCount = ABMultiValueGetCount(valuesRef);
            
            if (valuesCount == 0) {
                CFRelease(valuesRef);
                continue;
            }
            //擷取電話號碼和email
            for (NSInteger k = 0; k < valuesCount; k++) {
                CFTypeRef value = ABMultiValueCopyValueAtIndex(valuesRef, k);
                switch (j) {
                    case 0: {// Phone number
                        addressBook.tel = (__bridge NSString*)value;
                        break;
                    }
                    case 1: {// Email
                        addressBook.email = (__bridge NSString*)value;
                        break;
                    }
                }
                CFRelease(value);
            }
            CFRelease(valuesRef);
        }
        //將個人資訊添加到數組中，迴圈完成後addressBookTemp中包含所有連絡人的資訊
        [addressBookTemp addObject:addressBook];
        
        if (abName) CFRelease(abName);
        if (abLastName) CFRelease(abLastName);
        if (abFullName) CFRelease(abFullName);
    }

三、顯示在table中

複製代碼 代碼如下:

//行數
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
    return 1;
}
 
//列數
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    return [addressBookTemp count];
}

//cell內容
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    
    NSString *cellIdentifier = @"ContactCell";
    
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:cellIdentifier];
    
    if (cell == nil){
        cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:cellIdentifier];
    }
 
    TKAddressBook *book = [addressBookTemp objectAtIndex:indexPath.row];
 
    cell.textLabel.text = book.name;
 
    cell.detailTextLabel.text = book.tel;
 
    return cell;
}

列表效果

PS：通訊錄中電話號碼中的"-"可以在存入數組之前進行處理，屬於NSString處理的範疇，解決辦法有很多種，本文不多加說明

四、刪除通訊錄資料

複製代碼 代碼如下:

<span style="white-space:pre">    </span>ABRecordRef person = objc_unretainedPointer([myContacts objectAtIndex:indexPath.row]); 
        CFErrorRef *error; 
        ABAddressBookRemoveRecord(addressBook, person, error); 
        ABAddressBookSave(addressBook, error); 
        myContacts = nil; 
        [tableView deleteRowsAtIndexPaths:[NSArray arrayWithObject:indexPath] withRowAnimation:UITableViewRowAnimationFade];