import child_process from "child_process";
import path from "path";

import {logger} from "../Logger.js";
import CopyAssetPreCompiler from "./CopyAssetPreCompiler.js";

export default class ScssAssetPreCompiler extends CopyAssetPreCompiler {

    public constructor(
        targetDir: string,
        publicDir: string,
        assetType: string,
        additionalFallbackAssetPaths: string[] = [],
        overrideTargetAssetType?: string,
    ) {
        super(targetDir, assetType, 'scss', additionalFallbackAssetPaths, false, overrideTargetAssetType);

        publicDir = path.join(publicDir, 'css');

        this.onPreCompile(async _watch => {
            logger.info('Building scss assets...');
            await child_process.execSync(`yarn sass ${this.actualTargetDir}:${publicDir}`, {stdio: [process.stdin, process.stdout, process.stderr]});
        });
    }
}