galactic-bot/archive/SettingsCommand.js

const { SlashCommand, CommandOption } = require("../../../interfaces");
const { Constants: { PermissionNames } } = require('../../../../constants');
const Util = require('../../../../Util.js');

class SettingsCommand extends SlashCommand {

    constructor(client) {
        super(client, {
            name: 'settings',
            description: "Configure the bot's behaviour in your server",
            module: 'administration',
            options: [
                new CommandOption({
                    type: 'SUB_COMMAND',
                    name: 'list',
                    description: 'List available settings'
                })
            ],
            guildOnly: true
        });

        this.build();

    }

    // Constructs the command tree for settings
    // Idk if this is where we want this functionality to be 
    build() {

        const allSettings = this.client.registry.components
            .filter((c) => c._type === 'setting');
        // Organise modules into subcommand groups
        const modules = new Set(allSettings.map((set) => set.module.name));

        for (const module of modules) {
            const settingsModule = allSettings.filter((s) => s.module.name === module);
            // /settings moderation
            const moduleSubcommand = new CommandOption({
                name: module,
                description: `Configure ${module} settings`,
                type: 'SUB_COMMAND_GROUP'
            });
            for (const setting of settingsModule.values()) {
                // Each setting becomes its own subcommand with options defined in the settings
                // /settings moderation mute role:@muted permanent:false default:1h type:1
                const settingSubcommand = new CommandOption({
                    name: setting.name,
                    description: setting.description,
                    type: 'SUB_COMMAND',
                    options: setting.commandOptions
                });
                moduleSubcommand.options.push(settingSubcommand);
            }
            this.options.push(moduleSubcommand);
        }
    }

    async execute(interaction, opts) {

        const { guild } = interaction;
        const settingName = interaction.subcommand.name;

        if (settingName === 'list') return this._listSettings(interaction);

        const [setting] = this.client.resolver.components(settingName, 'setting');
        if (!setting) return interaction.reply('Something went wrong, could not find setting');

        if (setting.clientPermissions.length) {
            const missing = guild.me.permissions.missing(setting.clientPermissions);
            if (missing.length) return interaction.reply({
                emoji: 'failure',
                index: 'SETTING_MISSINGCLIENTPERMISSIONS',
                params: { permissions: missing.map((m) => `\`${PermissionNames[m]}\``).join(', ') }
            });
        }

        await interaction.deferReply();
        const settings = await guild.settings();
        if (!Object.keys(opts).length) return this._showSetting(interaction, setting);

        try {
            // Pass setting values copy so the changes don't persist unless successful and actually saved
            const _setting = { ...settings[setting.name] };
            const result = await setting.execute(interaction, opts, _setting);

            if (result) {

                const obj = { components: [], params: {}, ...result };
                obj.params.setting = setting.name;

                if (!result.error) {
                    settings[setting.name] = _setting;
                    await guild.updateSettings(settings);
                    await interaction.reply({ ...obj, emoji: 'success', _edit: interaction.replied });
                } else {
                    await interaction.reply({ ...obj, emoji: 'failure', _edit: interaction.replied });
                }
            }
        } catch (err) {
            this.client.logger.error(`Error during setting execution:\n${err.stack || err}`);
            await interaction.editReply({
                index: 'SETTINGS_ERROR',
                params: { resolveable: setting.resolveable },
                emoji: 'failure'
            });
        }

        if (!interaction.replied) await interaction.reply({
            index: 'SETTINGS_NO_REPLY',
            params: { resolveable: setting.resolveable }
        });

    }

    async _listSettings(interaction) {

        const { settings } = this.client.registry;
        const modules = settings.reduce((acc, setting) => {
            const { name } = setting.module;
            if (!acc[name]) acc[name] = [];
            acc[name].push(setting.name);
            return acc;
        }, {});

        const { guild } = interaction;
        const embed = {
            title: 'Settings',
            description: guild.format('SETTINGS_LIST'),
            fields: []
        };
        const entries = Object.entries(modules);
        for (const [module, values] of entries)
            embed.fields.push({
                name: Util.capitalise(module),
                value: `\`${values.join('`\n`')}\``,
                inline: true
            });

        return interaction.reply({ embeds: [embed] });

    }

    async _showSetting(interaction, setting) {

        const { guild } = interaction;
        const embed = setting.usageEmbed(guild);
        const dataFields = await setting.fields(guild);
        // eslint-disable-next-line no-return-assign
        dataFields.forEach((field) => {
            if (field.name.length > 1) field.name = guild.format(field.name);
        });

        embed.fields.push(...dataFields);
        await interaction.editReply({ embeds: [embed] }).catch((error) => {
            this.client.logger.error(`${error.stack || error}\nError context: ${JSON.stringify(embed)}`);
        });

    }

}

module.exports = SettingsCommand;