public static async Task <RestUserMessage?> GetNotifyMessage(this Event.Instance self, Event evt)
{
if (self.NotifyMessageId == null)
{
return(null);
}
SocketTextChannel?channel = evt.GetChannel();
if (channel is null)
{
return(null);
}
IMessage message = await channel.GetMessageAsync(ulong.Parse(self.NotifyMessageId));
if (message is null)
{
return(null);
}
if (message is RestUserMessage userMessage)
{
return(userMessage);
}
throw new Exception("Message: \"" + self.NotifyMessageId + "\" is not a user message.");
}
public static async Task Delete(this Event.Instance self, Event evt)
{
RestUserMessage?message = await self.GetMessage(evt);
if (message != null)
{
await message.DeleteAsync();
}
message = await self.GetNotifyMessage(evt);
if (message != null)
{
await message.DeleteAsync();
}
Log.Write("Delete Event Messages: \"" + evt.Name + "\" (" + evt.Id + ")", "Bot");
}
public static async Task CheckReactions(this Event.Instance self, Event evt)
{
RestUserMessage?message = await self.GetMessage(evt);
if (message is null)
{
return;
}
foreach ((IEmote emote, ReactionMetadata data) in message.Reactions)
{
(string display, int index) = EventsService.GetStatus(emote);
if (index < 0)
{
continue;
}
await self.CheckReactions(evt, message, emote, index);
}
}
private static async Task CheckReactions(this Event.Instance self, Event evt, RestUserMessage message, IEmote emote, int index)
{
IEnumerable <IUser> checkedUsers = await message.GetReactionUsersAsync(emote, 99).FlattenAsync();
if (!checkedUsers.Contains(Program.DiscordClient.CurrentUser))
{
await message.AddReactionAsync(emote);
}
foreach (IUser user in checkedUsers)
{
if (user.Id == Program.DiscordClient.CurrentUser.Id)
{
continue;
}
evt.SetAttendeeStatus(user.Id, index);
SocketUser socketUser = Program.DiscordClient.GetUser(user.Id);
await message.RemoveReactionAsync(emote, socketUser);
}
}
public static string GetLink(this Event.Instance self, Event evt)
{
StringBuilder builder = new StringBuilder();
builder.Append("[");
builder.Append(evt.Name);
builder.Append("](");
builder.Append("https://discordapp.com/channels/");
builder.Append(evt.ServerIdStr);
builder.Append("/");
builder.Append(evt.ChannelId);
builder.Append("/");
builder.Append(self.MessageId);
builder.Append(" \"");
builder.Append(evt.Description);
builder.Append("\"");
builder.Append(")");
return(builder.ToString());
}
public static async Task Post(this Event.Instance self, Event evt)
{
SocketTextChannel?channel = evt.GetChannel();
if (channel is null)
{
return;
}
EmbedBuilder builder = new EmbedBuilder
{
Color = evt.Color.ToDiscordColor(),
Title = evt.Name,
Description = evt.Description,
ImageUrl = evt.Image,
};
/*
* Due to a bug on Android, we cannot use the Timestamp field for dates in the future.
* If discord ever fixes this, we should use timestamps as they automatically adjust to the clients
* time zone.
* https://trello.com/c/RO4zrt25
*/
/*StringBuilder footerBuilder = new StringBuilder();
* footerBuilder.Append(TimeUtils.GetDurationString(evt.Duration));
* footerBuilder.Append(" ");
* footerBuilder.Append(evt.GetRepeatsString());
*
* builder.Footer = new EmbedFooterBuilder();
* builder.Footer.Text = footerBuilder.ToString();
* builder.Timestamp = evt.NextOccurance();*/
StringBuilder descBuilder = new StringBuilder();
// Starts in: 1 hour 45 minutes
descBuilder.Append("__");
descBuilder.Append(evt.GetWhenString());
descBuilder.AppendLine("__");
descBuilder.AppendLine();
Occurance?occurance = evt.GetNextOccurance();
if (occurance != null)
{
descBuilder.AppendLine(occurance.GetDisplayString());
descBuilder.AppendLine();
}
// description
descBuilder.AppendLine(evt.Description);
builder.Description = descBuilder.ToString();
if (evt.StatusType == Event.Statuses.Roles)
{
builder.AddStatus(evt, Emotes.Tank);
builder.AddStatus(evt, Emotes.Healer);
builder.AddStatus(evt, Emotes.DPS);
}
else if (evt.StatusType == Event.Statuses.Attending)
{
builder.AddStatus(evt, Emotes.Yes);
builder.AddStatus(evt, Emotes.Maybe);
builder.AddStatus(evt, Emotes.No);
}
// Notification bell field
bool shouldBell = true;
if (occurance != null)
{
Duration timeTill = occurance.GetInstant() - TimeUtils.RoundInstant(TimeUtils.Now);
if (timeTill.TotalMinutes < 60)
{
shouldBell = false;
}
}
if (shouldBell)
{
builder.AddField(Emotes.Bell.GetString() + " Notify", evt.GetReminderString());
}
RestUserMessage?message = await self.GetMessage(evt);
if (message is null)
{
Log.Write("Posting Instance: \"" + evt.Name + "\" (" + evt.Id + ") in channel: \"" + channel.Name + "\" (" + channel.Id + ")", "Bot");
message = await channel.SendMessageAsync(evt.Message, false, builder.Build());
self.MessageId = message.Id.ToString();
List <IEmote> reactions = new List <IEmote>();
if (evt.StatusType == Event.Statuses.Roles)
{
reactions.Add(Emotes.Tank);
reactions.Add(Emotes.Healer);
reactions.Add(Emotes.DPS);
}
else
{
reactions.Add(Emotes.Yes);
reactions.Add(Emotes.Maybe);
}
reactions.Add(Emotes.No);
reactions.Add(Emotes.Bell);
await message.AddReactionsAsync(reactions.ToArray());
EventsService.Instance.Watch(evt);
}
else
{
Log.Write("Updating Instance: \"" + evt.Name + "\" (" + evt.Id + ") in channel: \"" + channel.Name + "\" (" + channel.Id + ")", "Bot");
await message.ModifyAsync(x =>
{
x.Embed = builder.Build();
x.Content = evt.Message;
});
}
}
public static async Task Notify(this Event.Instance self, Event evt)
{
if (!string.IsNullOrEmpty(self.NotifyMessageId))
{
return;
}
SocketTextChannel?channel = evt.GetChannel();
if (channel is null)
{
return;
}
Occurance?nextOccurance = evt.GetNextOccurance();
if (nextOccurance is null)
{
return;
}
Duration timeTill = nextOccurance.GetInstant() - TimeUtils.RoundInstant(TimeUtils.Now);
if (timeTill.TotalMinutes > 60)
{
return;
}
// Do notify
StringBuilder builder = new StringBuilder();
builder.Append("Hey! ");
foreach (Event.Instance.Attendee attendee in self.Attendees)
{
if (!attendee.Notify)
{
continue;
}
builder.Append(attendee.GetMention(evt));
builder.Append(", ");
}
builder.AppendLine();
builder.Append("The event: [");
builder.Append(evt.Name);
builder.Append("](");
builder.Append("https://discordapp.com/channels/");
builder.Append(evt.ServerIdStr);
builder.Append("/");
builder.Append(evt.ChannelId);
builder.Append("/");
builder.Append(self.MessageId);
builder.Append(" \"");
builder.Append(evt.Description);
builder.Append("\") starts in ");
builder.Append(Math.Round(timeTill.TotalMinutes, 2));
builder.Append(" minutes!");
EmbedBuilder embedBuilder = new EmbedBuilder();
embedBuilder.Description = builder.ToString();
RestUserMessage message = await channel.SendMessageAsync(null, false, embedBuilder.Build());
self.NotifyMessageId = message.Id.ToString();
}
