public async Task <IActionResult> LeaveChannelAsync([FromBody] int channelId)
{
await _channelCommandService.RemoveUserFromChannelAsync(channelId, User.GetUserId());
var allChannelUserIds = await _channelQueryService.GetAllChannelUserIdsAsync(channelId);
await _notificationService.SendChannelUserListChangedNotificationAsync(allChannelUserIds, channelId);
return(Ok());
}
public async Task NotifyTypingAsync(int channelId, int currentUserId, bool isFinished)
{
var currentUser = await _userQueryService.GetUserByIdAsync(currentUserId);
if (currentUser == null)
{
return;
}
var userIds = (await _channelQueryService.GetAllChannelUserIdsAsync(channelId)).ToList();
userIds.Remove(currentUserId);
if (isFinished)
{
await _notificationService.SendUserFinishedTypingNotificationAsync(userIds, currentUser.DisplayName, true, channelId);
}
else
{
await _notificationService.SendUserTypingNotificationAsync(userIds, currentUser.DisplayName, true, channelId);
}
}
private async Task SendChannelMessageItemChangedNotificationAsync(int channelId, int messageId, MessageChangeType type)
{
var userIds = (await _channelQueryService.GetAllChannelUserIdsAsync(channelId)).ToList();
await _notificationService.SendChannelMessageItemChangedNotificationAsync(userIds, channelId, type, messageId);
}
