通过 ABPeoplePickerNavigationController 直接调取系统通讯录，只需要通过代理方法处理相应的需求即可。
ABPeoplePickerNavigationControllerDelegate 代理方法：
//iOS8之后
//列表页选中联系人立即返回
- (void)peoplePickerNavigationController:(ABPeoplePickerNavigationController*)peoplePicker didSelectPerson:(ABRecordRef)person NS_AVAILABLE_IOS(8_0);
//联系人详情页选中联系人具体属性后返回
- (void)peoplePickerNavigationController:(ABPeoplePickerNavigationController*)peoplePicker didSelectPerson:(ABRecordRef)person property:(ABPropertyID)property identifier:(ABMultiValueIdentifier)identifier NS_AVAILABLE_IOS(8_0);
//点击调起页面的“取消”按钮时调用
- (void)peoplePickerNavigationControllerDidCancel:(ABPeoplePickerNavigationController *)peoplePicker;
//iOS8之前
//列表页选中联系人立即返回
- (BOOL)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker shouldContinueAfterSelectingPerson:(ABRecordRef)person NS_DEPRECATED_IOS(2_0, 8_0);
//联系人详情页选中联系人具体属性后返回
- (BOOL)peoplePickerNavigationController:(ABPeoplePickerNavigationController *)peoplePicker shouldContinueAfterSelectingPerson:(ABRecordRef)person property:(ABPropertyID)property identifier:(ABMultiValueIdentifier)identifier NS_DEPRECATED_IOS(2_0, 8_0);
经典的通讯录使用中，还会涉及到模糊搜索的功能，这就需要获取用户通讯录中所有联系人的全部信息。
AddressBook.framework下获取所有联系人的信息相对简单：
CFArrayRef allPeople = ABAddressBookCopyArrayOfAllPeople(ABAddressBookCreateWithOptions(NULL, NULL));
通过遍历，可以获取所有与输入信息相匹配的信息，将这部分信息存储起来，就可以做出模糊搜索的功能。
for (int i = 0; i < ABAddressBookGetPersonCount(addressBook); i++) {
ABRecordRef people = CFArrayGetValueAtIndex(allPeople, i);
ABMultiValueRef phones = ABRecordCopyValue(people, kABPersonPhoneProperty);
for (NSInteger j=0; j<ABMultiValueGetCount(phones); j++) {
NSString *phoneString = (__bridge NSString *)(ABMultiValueCopyValueAtIndex(phones, j));
phoneString = [self filterSymbolFromString:phoneString];
if ([phoneString hasPrefix:numStr]) {
NSString *firstName = (__bridge NSString *)(ABRecordCopyValue(people, kABPersonFirstNameProperty));
NSString *lastName = (__bridge NSString *)(ABRecordCopyValue(people, kABPersonLastNameProperty));
NSString *userInfoString = [NSString stringWithFormat:@"%@ (%@%@)", phoneString, lastName, firstName];
[self.checkArray addObject:userInfoString];
}
}
}
访问权限：
addressBook = ABAddressBookCreateWithOptions(NULL, NULL);
ABAddressBookRequestAccessWithCompletion(addressBook, ^(bool granted, CFErrorRef error) {
if (!granted) {
UIAlertController *alertC = [UIAlertController alertControllerWithTitle:@"尚未获取访问权限" message:@"您未允许PeoploLink访问您的通讯录，请到设置中开启访问通讯录的权限" preferredStyle:UIAlertControllerStyleAlert];
UIAlertAction *sureAction = [UIAlertAction actionWithTitle:@"知道了" style:UIAlertActionStyleDefault handler:^(UIAlertAction *
_Nonnull action) {
}];
[alertC addAction:sureAction];
[self presentViewController:alertC animated:YES completion:nil];
}else {
allPeople = ABAddressBookCopyArrayOfAllPeople(addressBook);
}
});
AddressBookUI.framework框架中，调起各种页面的头文件
#import <AddressBookUI/ABPeoplePickerNavigationController.h>//显示整个通讯录并可以选择一个联系人的信息
#import <AddressBookUI/ABPersonViewController.h>//显示一个具体联系人的信息
#import <AddressBookUI/ABNewPersonViewController.h>//增加一个新的联系人
#import <AddressBookUI/ABUnknownPersonViewController.h>//未知联系人
#import <AddressBookUI/ABAddressFormatting.h>//地址格式化
ABPersonViewController查看一个联系人的详细信息页面:
- (void)checkPeople {
NSArray *array = (__bridge NSArray*)ABAddressBookCopyArrayOfAllPeople(addressBook);
for (id obj in array) {
ABRecordRef people = (__bridge ABRecordRef)obj;
NSString *firstName = (__bridge NSString*)ABRecordCopyValue(people, kABPersonFirstNameProperty);
NSString *lastName = (__bridge NSString*)ABRecordCopyValue(people, kABPersonLastNameProperty);
if ([firstName isEqualToString:@"悟空"] && [lastName isEqualToString:@"孙"]) {
ABRecordID peopleID = ABRecordGetRecordID(people);
ABRecordRef person = ABAddressBookGetPersonWithRecordID(addressBook, peopleID);
ABPersonViewController *viewController = [[ABPersonViewController alloc] init];
viewController.personViewDelegate = self;
viewController.displayedPerson = person;
viewController.allowsActions = NO;
viewController.allowsEditing = YES;
viewController.displayedProperties = @[[NSNumber numberWithInt:kABPersonPhoneProperty]];
[self.navigationController pushViewController:viewController animated:YES];
}
}
}
ABNewPersonViewController添加新联系人页面：
//添加联系人页面调起 -- 点击“完成”按钮之后，系统会自动保存联系人信息
- (void)addPeople {
ABNewPersonViewController *picker = [[ABNewPersonViewController alloc] init];
picker.newPersonViewDelegate = self;
UINavigationController *navigation = [[UINavigationController alloc] initWithRootViewController:picker];
[self presentViewController:navigation animated:YES completion:nil];
}
//创建联系人
- (void)creatPeople {
ABRecordRef person = ABPersonCreate();
NSString *firstName = @"悟空";
NSString *lastName = @"孙";
NSArray *phones = [NSArray arrayWithObjects:@"15101031039",nil];// 电话号码数组
NSArray *labels = [NSArray arrayWithObjects:@"iPhone",nil];// 电话号码对应的名称
ABRecordSetValue(person, kABPersonFirstNameProperty,(__bridge CFStringRef)firstName, NULL);
ABRecordSetValue(person, kABPersonLastNameProperty, (__bridge CFStringRef)lastName, NULL);
ABMultiValueRef dic =ABMultiValueCreateMutable(kABMultiStringPropertyType);
for (int i = 0; i < [phones count]; i ++) {
ABMultiValueIdentifier obj = ABMultiValueAddValueAndLabel(dic,(__bridge CFStringRef)[phones objectAtIndex:i], (__bridge CFStringRef)[labels objectAtIndex:i], &obj);
}
ABRecordSetValue(person, kABPersonPhoneProperty, dic, NULL);
ABAddressBookAddRecord(addressBook, person, NULL);
ABAddressBookSave(addressBook, NULL);
}
//删除联系人
- (void)deletePeople {
NSArray *array = (__bridge NSArray*)ABAddressBookCopyArrayOfAllPeople(addressBook);
for (id obj in array) {
ABRecordRef people = (__bridge ABRecordRef)obj;
NSString *firstName = (__bridge NSString*)ABRecordCopyValue(people, kABPersonFirstNameProperty);
NSString *lastName = (__bridge NSString*)ABRecordCopyValue(people, kABPersonLastNameProperty);
if ([firstName isEqualToString:@"马"] && [lastName isEqualToString:@"五"]) {
ABAddressBookRemoveRecord(addressBook, people,NULL);
}
}
ABAddressBookSave(addressBook, NULL);
}
