commands.ts

import { Bot } from "./deps.ts"
import { log } from "./log.ts"
import { ActionRowCommand, SlashCommand } from "./types/command.ts"

export const registerCommands = async (
    bot: Bot,
    commands: SlashCommand[],
    actionRow: ActionRowCommand[],
    guildId?: string,
    global = false
) => {
    log.info(
        "Commands:",
        commands.map((c) => c.command.name)
    )

    bot.events.interactionCreate = (b, interaction) => {
        const customId = interaction.data?.customId
        if (customId) {
            const command = actionRow.find((c) => c.command.customId === customId)
            if (!command) return

            const action = command.action
            if (!action) return

            action(b, interaction)
        } else {
            const name = interaction.data?.name
            if (!name) return

            const command = commands.find((c) => c.command.name === name)
            if (!command) return

            const action = command.action
            if (!action) return

            action(b, interaction)
        }
    }

    log.info("Registered handling interactions")

    if (global) {
        log.info("Registering commands globally")

        await bot.helpers.upsertGlobalApplicationCommands(commands.map((c) => c.command))

        log.info("Commands registered in global")
    } else {
        if (guildId) {
            log.info("Registering commands locally")

            await bot.helpers.upsertGuildApplicationCommands(
                guildId,
                commands.map((c) => c.command)
            )

            log.info("Registered commands in guild")
        }
    }
}