iOS技巧之获取本机通讯录中的内容

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

二、获取通讯录

1、在infterface中定义数组并在init方法中初始化

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

2,定义一个 model, 用来存放通讯录中的各个属性
新建一个集成子 NSOject的类,在.h 中.

@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文件中进行synthesize

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

3.获取联系人
在iOS6之后，获取通讯录需要获得权限

//新建一个通讯录类 
ABAddressBookRef addressBooks = nil; 
if ([[UIDevice currentDevice].systemVersion floatValue] >= 6.0) { addressBooks = ABAddressBookCreateWithOptions(NULL, NULL); 
//获取通讯录权限 
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(); 
}
//获取通讯录中的所有人
CFArrayRef allPeople = ABAddressBookCopyArrayOfAllPeople(addressBooks);

//通讯录中人数
CFIndex nPeople = ABAddressBookGetPersonCount(addressBooks);
//循环，获取每个人的个人信息
for (NSInteger i = 0; i < nPeople; i++){
//新建一个addressBook model类
 TKAddressBook *addressBook = [[TKAddressBook alloc] init];
//获取个人 
ABRecordRef person = CFArrayGetValueAtIndex(allPeople, i);
//获取个人名字
 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; 
} 
//获取电话号码和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); 
} 
//将个人信息添加到数组中，循环完成后addressBookTemp中包含所有联系人的信息 
[addressBookTemp addObject:addressBook]; 
if (abName) CFRelease(abName);
 if (abLastName) CFRelease(abLastName); 
if (abFullName) CFRelease(abFullName);

三、显示在table中

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

//cell内容
- (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