import process from 'node:process';
import { parseBoolean } from '@wener/utils';
import { z } from 'zod';

export const DatabaseConfig = z.object({
	type: z.string().optional(),
	dsn: z.coerce.string().optional(),
	debug: z.coerce.boolean().optional().default(false),
});
export type DatabaseConfig = z.infer<typeof DatabaseConfig>;

export function getDatabaseConfig(env = process.env) {
	const { DB_TYPE, DB_DSN, DATABASE_DSN = DB_DSN, DB_DEBUG, DATABASE_DEBUG = DB_DEBUG } = env;
	return DatabaseConfig.parse({ type: DB_TYPE, dsn: DATABASE_DSN, debug: parseBoolean(DATABASE_DEBUG) });
}

export function getMikroOrmConfig() {
	const { debug, dsn } = getDatabaseConfig();
	return { clientUrl: dsn, debug };
}

/*
export interface ConnectionOptions {
    dbName?: string;
    schema?: string;
    name?: string;
    clientUrl?: string;
    host?: string;
    port?: number;
    user?: string;
    password?: string | (() => MaybePromise<string> | MaybePromise<DynamicPassword>);
    charset?: string;
    collate?: string;
    multipleStatements?: boolean;
    pool?: PoolConfig;
}
 */