using DSharpPlus.CommandsNext;
using DSharpPlus.CommandsNext.Attributes;
using DSharpPlus.Entities;
using System.Threading.Tasks;
using T3k3rg0.Helpers;

namespace T3k3rg0.Commands
{
    public class ReactionRoleManager : BaseCommandModule
    {
        [Command("addreactionrole")]
        [Description("Hozzáad egy új reaction role-t ! reactionrole <csatorna> <üzenet> <emoji> <@szerep>")]
        [HasAdminRole]
        public async Task AddReactionRole(CommandContext ctx, string channelInput, string messageInput, string emojiInput, DiscordRole role)
        {
            var channel = await IdExtractor.ExtractChannelId(channelInput, ctx.Client);
            if (channel == null)
                return;

            var message = await IdExtractor.ExtractMessageId(messageInput, channel);
            if (message == null)
                return;

            var emoji = await EmojiExtractor.ExtractAsync(emojiInput, ctx.Client);
            if (emoji == null)
                return;

            bool inserted = ReactionRoleStorage.TryAddReactionRole(message.Id, emoji.ToString(), role.Id);
            if (!inserted)
                return;

            await message.CreateReactionAsync(emoji);
        }
        [Command("removereactionrole")]
        [Description("Eltávolít egy meglévő reaction role-t ! removereactionrole <csatorna> <üzenet> <emoji>")]
        [HasAdminRole]
        public async Task RemoveReactionRole(CommandContext ctx, string channelInput, string messageInput, string emojiInput)
        {
            var channel = await IdExtractor.ExtractChannelId(channelInput, ctx.Client);
            if (channel == null)
            {
                return;
            }

            var message = await IdExtractor.ExtractMessageId(messageInput, channel);
            if (message == null)
            {
                return;
            }

            var emoji = await EmojiExtractor.ExtractAsync(emojiInput, ctx.Client);
            if (emoji == null)
            {
                return;
            }

            bool removed = ReactionRoleStorage.TryRemoveReactionRole(message.Id, emoji.ToString());
            if (!removed)
            {
                return;
            }

            await message.DeleteOwnReactionAsync(emoji);
        }
    }
}