public static PostHandlerOutput[] InvitationsCommand(
IDocumentSession documentSession,
IMember sender,
IRoom room,
string source)
{
documentSession.Ensure("documentSession");
sender.Ensure("sender");
room.Ensure("sender");
source.Ensure("source");
var match = invitationsRegex.Match(source);
if (!match.Success)
return null;
if (!sender.IsRoomOwner(room))
return new[]
{
new PostHandlerOutput
{
message = "Only the room's owner can view unused invitations.",
type= "error"
}
};
var invitations = documentSession.GetInvitationsByRoom(room.Id)
.ToArray();
if (invitations.Length == 0)
return new[]
{
new PostHandlerOutput
{
message = "There are no unused invitations.",
type = "system"
}
};
var buffer = new StringBuilder();
buffer.AppendLine("Unused invitations:");
foreach (var invitation in invitations)
{
buffer.AppendFormat("- {0}?invitation-code={1}", fn.MakeAbsoluteUri(Paths.AcceptInvitationForm()), invitation.Code);
buffer.AppendLine();
}
return new[]
{
new PostHandlerOutput
{
message = buffer.ToString(),
type = "system"
}
};
}