private async Task updateConfigIfRequired(IGuildConfig Cfg)
{
if (!String.IsNullOrEmpty(Cfg.BotVersion) && Double.TryParse(Cfg.BotVersion, out double CurrentVersion))
{
if (CurrentVersion == CurrentUpdate.Version)
{
//The bot is up to date, nothing to do.
return;
}
else
{
foreach (IBotUpdate update in Updates.Where(o => o.Version > CurrentVersion).OrderBy(o => o.Version))
{
//Apply the update.
update.Apply(Cfg);
//Determine if we should send an update to the guild. If so, send the update.
bool updateWasSent = false;
if (Cfg.GetGuildChannel(WarBotChannelType.WARBOT_UPDATES).IsNotNull(out var CH)
//Validate this update, should sent a message out.
&& update.SendUpdateToGuild
//Validate the guild is opt-in to receive update messages.
&& Cfg[Setting_Key.WARBOT_UPDATES].Enabled
//Validate I have permissions to send to this channel.
&& Cfg.CurrentUser.GetPermissions(CH).SendMessages)
{
updateWasSent = true;
var eb = new EmbedBuilder()
.WithTitle($"WarBot updated to version {update.Version}")
.WithDescription($"I have been updated to version {update.Version} 👏")
.WithFooter("To view my patch notes, click this embed.")
.WithUrl(update.ReleaseNotesURL);
await CH.SendMessageAsync(embed : eb.Build());
}
await bot.Log.GuildUpdated(Cfg.Guild.Name, CurrentVersion, update.Version, updateWasSent);
//Update the local current version.
CurrentVersion = update.Version;
}
Cfg.BotVersion = CurrentUpdate.Version.ToString();
}
}
else //Unable to parse the version. Assume no updates are required.
{
Cfg.BotVersion = CurrentUpdate.Version.ToString();
}
//Save the changes.
await Cfg.SaveConfig();
}