public async Task RemovePrefix(
CommandContext context,
[Description("The specific string prefix to remove from the guild's prefixes.")]
string prefixToRemove)
{
using IBotAccessProvider dataAccessProvider = this.botAccessProvider.Build();
GuildPrefix guildPrefix = dataAccessProvider.GetAllAssociatedGuildPrefixes(context.Guild.Id)
.FirstOrDefault(e => e.Prefix.Equals(prefixToRemove));
if (guildPrefix is null)
{
await context.RespondAsync(
$"{context.User.Mention}, I'm sorry but the prefix you have given me does not exist for this guild.");
return;
}
dataAccessProvider.DeleteGuildPrefix(guildPrefix);
await context.RespondAsync(
$"{context.User.Mention}, I have removed the prefix {guildPrefix.Prefix} for this server.");
}
public async Task InteractiveRemovePrefix(CommandContext context)
{
using IBotAccessProvider provider = this.botAccessProvider.Build();
List <GuildPrefix> guildPrefixes = provider.GetAllAssociatedGuildPrefixes(context.Guild.Id).ToList();
if (!guildPrefixes.Any())
{
await context.RespondAsync("You don't have any custom prefixes to remove");
return;
}
DiscordMessage msg = await context.RespondAsync(
$":wave: Hi, {context.User.Mention}! You want to remove a prefix from your guild list?");
await msg.CreateReactionAsync(DiscordEmoji.FromName(context.Client, ":regional_indicator_y:"));
await msg.CreateReactionAsync(DiscordEmoji.FromName(context.Client, ":regional_indicator_n:"));
InteractivityExtension interactivity = context.Client.GetInteractivity();
InteractivityResult <MessageReactionAddEventArgs> interactivityResult =
await interactivity.WaitForReactionAsync(msg, context.User);
if (interactivityResult.TimedOut ||
!interactivityResult.Result.Emoji.Equals(
DiscordEmoji.FromName(context.Client, ":regional_indicator_y:")))
{
DiscordMessage snark = await context.RespondAsync("Well then why did you get my attention! Thanks for wasting my time.");
await Task.Delay(5000);
await context.Channel.DeleteMessagesAsync(new List <DiscordMessage> {
msg, snark
});
return;
}
DiscordEmbedBuilder removeEventEmbed = new DiscordEmbedBuilder()
.WithTitle("Select a prefix to remove by typing: <prefix number>")
.WithColor(context.Member.Color);
Task <(bool, int)> messageValidationAndReturn(MessageCreateEventArgs messageE)
{
if (messageE.Author.Equals(context.User) && int.TryParse(messageE.Message.Content, out int eventToChoose))
{
return(Task.FromResult((true, eventToChoose)));
}
else
{
return(Task.FromResult((false, -1)));
}
}
await msg.DeleteAllReactionsAsync();
CustomResult <int> result = await context.WaitForMessageAndPaginateOnMsg(
GetGuildPrefixPages(guildPrefixes, interactivity, removeEventEmbed),
messageValidationAndReturn,
msg : msg);
if (result.TimedOut || result.Cancelled)
{
DiscordMessage snark = await context.RespondAsync("You never gave me a valid input. Thanks for wasting my time. :triumph:");
await Task.Delay(5000);
await context.Channel.DeleteMessagesAsync(new List <DiscordMessage> {
msg, snark
});
return;
}
GuildPrefix selectedPrefix = guildPrefixes[result.Result - 1];
provider.DeleteGuildPrefix(selectedPrefix);
await msg.ModifyAsync(
$"You have deleted the prefix \"{selectedPrefix.Prefix}\" from this guild's prefixes.", embed : null);
}