public static ChannelSummaryResponse ToChannelSummaryResponse(this Domain.Channel.Channel channel,
bool isMuted,
Domain.Message.Message lastReadMessage,
MemberSummary creator,
CloudStorageConfiguration configuration)
{
var channelListResponse = new ChannelSummaryResponse();
if (channel != null)
{
channelListResponse.Id = channel.Id;
channelListResponse.IsClosed = channel.IsClosed;
channelListResponse.Created = channel.Created;
channelListResponse.Updated = channel.Updated;
channelListResponse.Name = channel.Name;
channelListResponse.Description = channel.Description;
channelListResponse.WelcomeMessage = channel.WelcomeMessage;
channelListResponse.Type = channel.Type;
channelListResponse.IsMuted = isMuted;
channelListResponse.CreatorId = channel.CreatorId ?? creator?.Id;
channelListResponse.Creator = channel.Creator?.ToMemberSummary(configuration) ?? creator;
channelListResponse.CreatorSaasUserId = channel.Creator?.SaasUserId ?? creator?.SaasUserId;
channelListResponse.LastMessage = channel.Messages?.FirstOrDefault()?.ToMessageResponse(lastReadMessage, configuration);
channelListResponse.UnreadMessagesCount = lastReadMessage != null?channel.Messages?.Count(x => x.Created > lastReadMessage.Created) ?? 0 : channel.Messages?.Count ?? 0;
}
return(channelListResponse);
}
async Task IChannelNotificationHub.OnJoinChannel(MemberSummary member, ChannelSummaryResponse channel)
{
var clientIds = await GetChannelClientsAsync(new ChannelRequest(member.SaasUserId, channel.Id));
// Tell the people in this room that you've joined
await Clients.Clients(clientIds).SendAsync(HubEvents.MemberJoined, member, channel);
}
async Task IMessageNotificationHub.OnDeleteMessageAttachment(MemberSummary member, MessageResponse message)
{
var channel = await _channelService.GetChannelByIdAsync(new ChannelRequest(member.SaasUserId, message.ChannelId));
var clientIds = await GetChannelClientsAsync(new ChannelRequest(member.SaasUserId, channel.Id));
// Notify all clients for the uploaded message
await Clients.Clients(clientIds).SendAsync(HubEvents.AttachmentDeleted, channel.Name);
}
async Task IMessageNotificationHub.OnDeleteMessage(MemberSummary member, MessageResponse message)
{
var channelSummary = await _channelService.GetChannelSummaryAsync(new ChannelRequest(member.SaasUserId, message.ChannelId));
var clientIds = await GetChannelClientsAsync(new ChannelRequest(member.SaasUserId, channelSummary.Id));
// Notify all clients for the deleted message
await Clients.Clients(clientIds).SendAsync(HubEvents.MessageDeleted, message.Id, channelSummary);
}
async Task IMessageNotificationHub.OnAddMessage(MemberSummary member, MessageResponse message, string clientConnectionId)
{
var getChannelClientsExceptCallerRequest = new ChannelRequest(member.SaasUserId, message.ChannelId);
var clientIds = await GetChannelClientsExceptCallerAsync(getChannelClientsExceptCallerRequest, clientConnectionId);
// Notify all clients for the uploaded message
await Clients.Clients(clientIds).SendAsync(HubEvents.MessageAdded, message);
}
async Task IChannelNotificationHub.OnLeaveChannel(MemberSummary member, ChannelSummaryResponse channel)
{
var clientIds = await GetChannelClientsAsync(new ChannelRequest(member.SaasUserId, channel.Id));
var senderClients = await _memberService.GetMemberClientsAsync(member.Id);
clientIds.AddRange(senderClients.Select(x => x.ClientConnectionId));
// Tell the people in this room that you've leaved
await Clients.Clients(clientIds).SendAsync(HubEvents.MemberLeft, member, channel?.Id);
}
async Task IChannelNotificationHub.OnAddChannel(MemberSummary member, ChannelSummaryResponse channel, string clientConnectionId)
{
var getClientsExceptCallerRequest = new ChannelRequest(member.SaasUserId, channel.Id)
{
ClientConnectionId = clientConnectionId
};
var clientIds = await GetChannelClientsExceptCallerAsync(getClientsExceptCallerRequest, clientConnectionId);
// Tell the people in this room that you've joined
await Clients.Clients(clientIds).SendAsync(HubEvents.ChannelCreated, channel);
}
public static MemberSummary ToMemberSummary(this Domain.Member.Member member, CloudStorageConfiguration configuration)
{
var summary = new MemberSummary();
if (member != null)
{
summary.Id = member.Id;
summary.SaasUserId = member.SaasUserId;
summary.UserName = member.Name;
summary.Status = member.Status;
summary.Role = member.Role;
summary.IsAfk = member.IsAfk;
summary.Email = member.Email;
summary.LastActivity = member.LastActivity;
summary.AvatarUrl = member.PhotoName != null ? $"{configuration.ContentStorageHost}/{configuration.MemberAvatarsContainer}/{member.PhotoName}" : null;
}
return(summary);
}
