public async Task <RuntimeResult> CancelDateAsync(
[Summary("The date on which the session will take place.")] string date)
{
var campaign = await _campaignService.GetByTextChannelId(Context.Channel.Id);
if (campaign == null)
{
return(GameMasterResult.ErrorResult("you are not in a campaign text channel."));
}
if (!DateTime.TryParseExact(date, "dd/MM/yyyy", CultureInfo.InvariantCulture, DateTimeStyles.None, out var parsedDate))
{
return(GameMasterResult.ErrorResult("the date you entered was invalid."));
}
// Check to make sure that this user is the game master of the campaign
var commandIssuer = Context.Guild.GetUser(Context.User.Id);
if (campaign.GameMaster.User.DiscordId != Context.User.Id && !commandIssuer.GuildPermissions.Administrator)
{
return(GameMasterResult.ErrorResult("you do not have permission to cancel a session for this campaign. You must either be the Game Master of this campaign or a Server Administrator."));
}
try
{
await _sessionService.CancelForDate(campaign.Id, parsedDate);
await ReplyAsync($"Session planned for {parsedDate.ToShortDateString()} cancelled successfully.");
return(GameMasterResult.SuccessResult());
}
catch (Exception e)
{
return(GameMasterResult.ErrorResult(e.Message));
}
}