import { Guild } from "discord.js";
import { Repository } from "typeorm";
import { DBServer } from "../storage/entities/DBServer";

export async function doesGuildExist(db: Repository<DBServer>, guild : Guild) : Promise<boolean> {
    return (await db.findOne({"where": {server_snowflake: guild.id}})) != null
}

export async function insertGuild(db: Repository<DBServer>, guild: Guild) : Promise<DBServer | null> {
    const alreadyExists: boolean = await doesGuildExist(db, guild)

    if (alreadyExists) {
        return await db.findOne({"where": {server_snowflake: guild.id}})
    }
    try {
        const server: DBServer = await db.create({
            server_snowflake: guild.id,
            server_name: guild.name,
            server_description: guild.description ?? ""
        })

        return await db.save(server)
    } catch (err) {
        console.log("Insert Failed")
        //TODO Winston should handle this
        console.log(err)
        return null
    }
}