public async Task CreateOrEditChannel()
{
var editableChannel = fillTestDbHelper.Channels.FirstOrDefault();
var validUser = editableChannel.ChannelUsers.FirstOrDefault(channelUser => channelUser.ChannelUserRole >= ChannelUserRole.Administrator);
var invalidUser = editableChannel.ChannelUsers.FirstOrDefault(channelUser => channelUser.ChannelUserRole == ChannelUserRole.Subscriber);
editableChannel.ChannelName = "Edited channel name";
var actualChannel = await createChannelsService.CreateOrEditChannelAsync(ChannelConverter.GetChannel(editableChannel), validUser.UserId, null);
Assert.True(editableChannel.ChannelName == actualChannel.ChannelName);
await Assert.ThrowsAsync <PermissionDeniedException>(async() =>
await createChannelsService.CreateOrEditChannelAsync(ChannelConverter.GetChannel(editableChannel), invalidUser.UserId, null));
var users = fillTestDbHelper.Users.Skip(1);
var creator = fillTestDbHelper.Users.FirstOrDefault();
var newExpectedChannel = new ChannelVm
{
About = RandomExtensions.NextString(10),
ChannelName = "Created channel",
ChannelUsers = users.Select(user => new ChannelUserVm
{
UserId = user.Id,
ChannelUserRole = ChannelUserRole.Subscriber
}).ToList()
};
var newActualChannel = await createChannelsService.CreateOrEditChannelAsync(newExpectedChannel, creator.Id, newExpectedChannel.ChannelUsers);
Assert.True(newExpectedChannel.ChannelUsers.Count() + 1 == newActualChannel.ChannelUsers.Count());
}
public async Task HandleAsync()
{
var editableChannel = await loadChannelsService.GetChannelByIdAsync(notice.Channel.ChannelId.Value).ConfigureAwait(false);
ChannelVm channel = await createChannelsService.CreateOrEditChannelAsync(notice.Channel, notice.RequestorId, notice.Subscribers).ConfigureAwait(false);
if (editableChannel?.ChannelName == channel.ChannelName)
{
var systemMessageInfo = SystemMessageInfoFactory.CreateNameChangedMessageInfo(editableChannel.ChannelName, channel.ChannelName);
var message = await systemMessagesService.CreateMessageAsync(ObjectsLibrary.Enums.ConversationType.Channel, channel.ChannelId.Value, systemMessageInfo);
conversationsNoticeService.SendSystemMessageNoticeAsync(message);
}
IEnumerable <long> usersId = await loadChannelsService.GetChannelUsersIdAsync(channel.ChannelId.GetValueOrDefault()).ConfigureAwait(false);
conversationsNoticeService.SendChannelNoticeAsync(channel, usersId.ToList());
}