//  _____ _
// |_   _| |_  _ _ ___ ___ _ __  __ _
//   | | | ' \| '_/ -_) -_) '  \/ _` |_
//   |_| |_||_|_| \___\___|_|_|_\__,_(_)
//
// Threema iOS Client
// Copyright (c) 2018-2020 Threema GmbH
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License, version 3,
// as published by the Free Software Foundation.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.

#import <Foundation/Foundation.h>
#import "ContactGroupDataSource.h"
#import "Contact.h"

@interface WorkContactTableDataSource : NSObject <ContactGroupDataSource>

+ (instancetype)workContactTableDataSource;
+ (instancetype)workContactTableDataSourceWithMembers:(NSMutableSet *)members;
+ (instancetype)workContactTableDataSourceWithFetchedResultsControllerDelegate:(id<NSFetchedResultsControllerDelegate>)delegate members:(NSMutableSet *)members;

@property (nonatomic) BOOL excludeGatewayContacts;
@property (nonatomic) BOOL excludeEchoEcho;

- (Contact *)workContactAtIndexPath:(NSIndexPath *)indexPath;

- (NSIndexPath *)indexPathForObject:(id)object;

- (NSSet *)getSelectedWorkContacts;

- (void)updateSelectedWorkContacts:(NSSet *)contacts;

- (void)refreshWorkContactSortIndices;

- (NSUInteger)countOfWorkContacts;

@end