Contacts(CNContactStore)

1 Fetching Unified Contacts

/// 获取联系人
///
/// - parameter predicate: NSPredicate
/// - parameter keys: [CNKeyDescriptor]
///
/// - returns: void
public func unifiedContactsMatchingPredicate(predicate: NSPredicate, keysToFetch keys: [CNKeyDescriptor]) throws -> [CNContact]

/// 通过唯一标示符获取联系人
///
/// - parameter identifier : String
/// - parameter keys: 要获取相关内容
///
/// - returns: void
public func unifiedContactWithIdentifier(identifier: String, keysToFetch keys: [CNKeyDescriptor]) throws -> CNContact

2 Privacy Access

/// 用户认证的权限
///
/// - parameter entityType: CNEntityType.Contacts
///
/// - returns: CNAuthorizationStatus
public class func authorizationStatusForEntityType(entityType: CNEntityType) -> CNAuthorizationStatus

/// 权限认证
///
/// - parameter entityType: CNEntityType.Contacts
/// - parameter completionHandler: 闭包回调认证结果
///
/// - returns: void
public func requestAccessForEntityType(entityType: CNEntityType, completionHandler: (Bool, NSError?) -> Void)

3 Fetching and Saving

/// 闭包获取联系人
///
/// - parameter fetchRequest : CNContactFetchRequest查询条件
/// - parameter block : 闭包输出
///
/// - returns: void
public func enumerateContactsWithFetchRequest(fetchRequest: CNContactFetchRequest, usingBlock block: (CNContact, UnsafeMutablePointer<ObjCBool>) -> Void) throws

/// 获取分组
///
/// - parameter predicate : NSPredicate?
///
/// - returns : [CNGroup]
public func groupsMatchingPredicate(predicate: NSPredicate?) throws -> [CNGroup]

/// 获取容器
///
/// - parameter predicate : NSPredicate?
///
/// - returns : [CNContainer]
public func containersMatchingPredicate(predicate: NSPredicate?) throws -> [CNContainer]

/// 保存联系人
///
/// - parameter saveRequest : CNSaveRequest联系人修改记录
///
/// - returns: void
public func executeSaveRequest(saveRequest: CNSaveRequest) throws

/// 获取容器唯一标示符
///
/// - returns : String
public func defaultContainerIdentifier() -> String

Appendix

Sample Code

Related Documentation

Revision History

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