// Guild subcommands
const colors = require('colors');

module.exports = async (interaction, db, client) => {
    if (interaction.commandName !== 'guild') return;

    const subcommand = interaction.options.getSubcommand();

    switch (subcommand) {
        case 'autoadd':
            {
                const listId = interaction.options.getString('list_id');
                const enabled = interaction.options.getBoolean('enabled');

                // Check if the guild is joined to the list
                db.get(`SELECT * FROM guilds WHERE guild_id = ? AND list_id = ?`, [interaction.guild.id, listId], (err, row) => {
                    if (err) {
                        console.error(err);
                        return interaction.reply({ content: '❌ An error occurred while accessing the database.', ephemeral: true });
                    }

                    if (!row) {
                        return interaction.reply({ content: '❌ This guild is not joined to the specified ban list.', ephemeral: true });
                    }

                    // Update auto_add setting
                    db.run(`UPDATE guilds SET auto_add = ? WHERE guild_id = ? AND list_id = ?`, [enabled ? 1 : 0, interaction.guild.id, listId], (err) => {
                        if (err) {
                            console.error(err);
                            return interaction.reply({ content: '❌ An error occurred while updating the database.', ephemeral: true });
                        }

                        interaction.reply({ content: `✅ Auto-add from the ban list has been ${enabled ? 'enabled' : 'disabled'}.`, ephemeral: true });
                    });
                });
            }
            break;
        case 'autoremove':
            {
                const listId = interaction.options.getString('list_id');
                const enabled = interaction.options.getBoolean('enabled');

                // Check if the guild is joined to the list
                db.get(`SELECT * FROM guilds WHERE guild_id = ? AND list_id = ?`, [interaction.guild.id, listId], (err, row) => {
                    if (err) {
                        console.error(err);
                        return interaction.reply({ content: '❌ An error occurred while accessing the database.', ephemeral: true });
                    }
                    
                    if (!row) {
                        return interaction.reply({ content: '❌ This guild is not joined to the specified ban list.', ephemeral: true });
                    }

                    // Update auto_remove setting
                    db.run(`UPDATE guilds SET auto_remove = ? WHERE guild_id = ? AND list_id = ?`, [enabled ? 1 : 0, interaction.guild.id, listId], (err) => {
                        if (err) {
                            console.error(err);
                            return interaction.reply({ content: '❌ An error occurred while updating the database.', ephemeral: true });
                        }

                        interaction.reply({ content: `✅ Auto-remove from the ban list has been ${enabled ? 'enabled' : 'disabled'}.`, ephemeral: true });
                    });
                });
            }
            break;
        case "join":
            {
                // then fucking impliment it
                const listId = interaction.options.getString('list_id');

                // Check if the list exists
                db.get(`SELECT * FROM lists WHERE id = ?`, [listId], (err, list) => {
                    if (err) {
                        console.error(err);
                        return interaction.reply({ content: '❌ An error occurred while accessing the database.', ephemeral: true });
                    }

                    if (!list) {
                        return interaction.reply({ content: '❌ The specified ban list does not exist.', ephemeral: true });
                    }

                    // Check if the guild is already joined to the list
                    db.get(`SELECT * FROM guilds WHERE guild_id = ? AND list_id = ?`, [interaction.guild.id, listId], (err, row) => {
                        if (err) {
                            console.error(err);
                            return interaction.reply({ content: '❌ An error occurred while accessing the database.', ephemeral: true });
                        }

                        if (row) {
                            return interaction.reply({ content: '❌ This guild is already joined to the specified ban list.', ephemeral: true });
                        }

                        // Join the guild to the list
                        db.run(`INSERT INTO guilds (guild_id, list_id, auto_add, auto_remove) VALUES (?, ?, 0, 0)`, [interaction.guild.id, listId], (err) => {
                            if (err) {
                                console.error(err);
                                return interaction.reply({ content: '❌ An error occurred while updating the database.', ephemeral: true });
                            }

                            interaction.reply({ content: `✅ This guild has successfully joined the ban list "${list.name}".`, ephemeral: true });
                        });
                    });
                }); 
            }
            break;
        case "leave":
            {
                const listId = interaction.options.getString('list_id');

                // Check if the guild is joined to the list
                db.get(`SELECT * FROM guilds WHERE guild_id = ? AND list_id = ?`, [interaction.guild.id, listId], (err, row) => {
                    if (err) {
                        console.error(err);
                        return interaction.reply({ content: '❌ An error occurred while accessing the database.', ephemeral: true });
                    }

                    if (!row) {
                        return interaction.reply({ content: '❌ This guild is not joined to the specified ban list.', ephemeral: true });
                    }

                    // Leave the guild from the list
                    db.run(`DELETE FROM guilds WHERE guild_id = ? AND list_id = ?`, [interaction.guild.id, listId], (err) => {
                        if (err) {
                            console.error(err);
                            return interaction.reply({ content: '❌ An error occurred while updating the database.', ephemeral: true });
                        }

                        interaction.reply({ content: `✅ This guild has successfully left the ban list.`, ephemeral: true });
                    });
                });
            }
            break;

        case 'sync':
            {
                // Manual sync logic to be implemented
                await interaction.reply({ content: '🔄 Manual sync initiated. (Not yet implemented)', ephemeral: true });
            }
            break;
        default:
            await interaction.reply({ content: '❌ Unknown subcommand.', ephemeral: true });
    }
};