Signal-iOS/SignalServiceKit/Threads/TSGroupThread.m
2025-09-15 15:24:13 -05:00

155 lines
5.2 KiB
Objective-C

//
// Copyright 2017 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
//
#import "TSGroupThread.h"
#import <SignalServiceKit/SignalServiceKit-Swift.h>
NS_ASSUME_NONNULL_BEGIN
NSString *const TSGroupThreadAvatarChangedNotification = @"TSGroupThreadAvatarChangedNotification";
NSString *const TSGroupThread_NotificationKey_UniqueId = @"TSGroupThread_NotificationKey_UniqueId";
#pragma mark -
@implementation TSGroupThread
// --- CODE GENERATION MARKER
// This snippet is generated by /Scripts/sds_codegen/sds_generate.py. Do not manually edit it, instead run
// `sds_codegen.sh`.
// clang-format off
- (instancetype)initWithGrdbId:(int64_t)grdbId
uniqueId:(NSString *)uniqueId
conversationColorNameObsolete:(NSString *)conversationColorNameObsolete
creationDate:(nullable NSDate *)creationDate
editTargetTimestamp:(nullable NSNumber *)editTargetTimestamp
isArchivedObsolete:(BOOL)isArchivedObsolete
isMarkedUnreadObsolete:(BOOL)isMarkedUnreadObsolete
lastDraftInteractionRowId:(uint64_t)lastDraftInteractionRowId
lastDraftUpdateTimestamp:(uint64_t)lastDraftUpdateTimestamp
lastInteractionRowId:(uint64_t)lastInteractionRowId
lastSentStoryTimestamp:(nullable NSNumber *)lastSentStoryTimestamp
lastVisibleSortIdObsolete:(uint64_t)lastVisibleSortIdObsolete
lastVisibleSortIdOnScreenPercentageObsolete:(double)lastVisibleSortIdOnScreenPercentageObsolete
mentionNotificationMode:(TSThreadMentionNotificationMode)mentionNotificationMode
messageDraft:(nullable NSString *)messageDraft
messageDraftBodyRanges:(nullable MessageBodyRanges *)messageDraftBodyRanges
mutedUntilDateObsolete:(nullable NSDate *)mutedUntilDateObsolete
mutedUntilTimestampObsolete:(uint64_t)mutedUntilTimestampObsolete
shouldThreadBeVisible:(BOOL)shouldThreadBeVisible
storyViewMode:(TSThreadStoryViewMode)storyViewMode
groupModel:(TSGroupModel *)groupModel
{
self = [super initWithGrdbId:grdbId
uniqueId:uniqueId
conversationColorNameObsolete:conversationColorNameObsolete
creationDate:creationDate
editTargetTimestamp:editTargetTimestamp
isArchivedObsolete:isArchivedObsolete
isMarkedUnreadObsolete:isMarkedUnreadObsolete
lastDraftInteractionRowId:lastDraftInteractionRowId
lastDraftUpdateTimestamp:lastDraftUpdateTimestamp
lastInteractionRowId:lastInteractionRowId
lastSentStoryTimestamp:lastSentStoryTimestamp
lastVisibleSortIdObsolete:lastVisibleSortIdObsolete
lastVisibleSortIdOnScreenPercentageObsolete:lastVisibleSortIdOnScreenPercentageObsolete
mentionNotificationMode:mentionNotificationMode
messageDraft:messageDraft
messageDraftBodyRanges:messageDraftBodyRanges
mutedUntilDateObsolete:mutedUntilDateObsolete
mutedUntilTimestampObsolete:mutedUntilTimestampObsolete
shouldThreadBeVisible:shouldThreadBeVisible
storyViewMode:storyViewMode];
if (!self) {
return self;
}
_groupModel = groupModel;
return self;
}
// clang-format on
// --- CODE GENERATION MARKER
- (nullable instancetype)initWithCoder:(NSCoder *)coder
{
return [super initWithCoder:coder];
}
- (instancetype)initWithGroupModel:(TSGroupModelV2 *)groupModel
{
OWSAssertDebug(groupModel);
OWSAssertDebug(groupModel.groupId.length > 0);
#ifdef DEBUG
for (SignalServiceAddress *address in groupModel.groupMembers) {
OWSAssertDebug(address.isValid);
}
#endif
NSString *uniqueIdentifier = [[self class] defaultThreadIdForGroupId:groupModel.groupId];
self = [super initWithUniqueId:uniqueIdentifier];
if (!self) {
return self;
}
_groupModel = groupModel;
return self;
}
- (NSArray<SignalServiceAddress *> *)recipientAddressesWithTransaction:(DBReadTransaction *)transaction
{
NSMutableArray<SignalServiceAddress *> *groupMembers = [self.groupModel.groupMembers mutableCopy];
if (groupMembers == nil) {
return @[];
}
[groupMembers removeObject:[TSAccountManagerObjcBridge localAciAddressWith:transaction]];
return [groupMembers copy];
}
- (NSString *)groupNameOrDefault
{
return self.groupModel.groupNameOrDefault;
}
+ (NSString *)defaultGroupName
{
return OWSLocalizedString(@"NEW_GROUP_DEFAULT_TITLE", @"");
}
#pragma mark -
- (void)anyWillInsertWithTransaction:(DBWriteTransaction *)transaction
{
[super anyWillInsertWithTransaction:transaction];
[self updateGroupMemberRecordsWithTransaction:transaction];
}
- (void)anyWillUpdateWithTransaction:(DBWriteTransaction *)transaction
{
[super anyWillUpdateWithTransaction:transaction];
// We used to update the group member records here, but there are many updates that don't touch membership.
// Now it's done explicitly where we update the group model, and not for other updates.
}
- (void)anyDidInsertWithTransaction:(DBWriteTransaction *)transaction
{
[super anyDidInsertWithTransaction:transaction];
OWSLogInfo(@"Inserted group thread: %@", self.groupId.hexadecimalString);
}
@end
NS_ASSUME_NONNULL_END