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    iOS开发中使app获取本机通讯录的实现代码实例

    2018-04-05 08:31:50 次阅读 稿源:互联网
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    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
    代码如下:

    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
    新建一个继承自NSObject的类,在.h中
    代码如下:

    @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文件中进行synthesize
    代码如下:

    @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
    代码如下:

        //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
    代码如下:

    //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

    PS:通讯录中电话号码中的"-"可以在存入数组之前进行处理,属于NSString处理的范畴,解决办法有很多种,本文不多加说明

    四、删除通讯录数据
    代码如下:

    <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]; 

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