// Import required packages.
const mix     = require( 'laravel-mix' );
const rimraf  = require( 'rimraf' );
const fs      = require( 'fs' );

// Folder name to export the files to.
let exportPath = 'members-block-permissions';

// Theme root-level files to include.
let files = [
	'changelog.md',
	'license.md',
	'plugin.php',
	'readme.md',
	'uninstall.php'
];

// Folders to include.
let folders = [
	'src',
	'public'
];

// Delete the previous export to start clean.
rimraf.sync( exportPath );

// Loop through the root files and copy them over.
files.forEach( file => {

	if ( fs.existsSync( file ) ) {
		mix.copy( file, `${exportPath}/${file}` );
	}
} );

// Loop through the folders and copy them over.
folders.forEach( folder => {

	if ( fs.existsSync( folder ) ) {
		mix.copyDirectory( folder, `${exportPath}/${folder}` );
	}
} );

// Delete the `vendor/bin` and `vendor/composer/installers` folder, which can
// get left over, even in production. Mix will also create an additional
// `mix-manifest.json` file in the root, which we don't need.
mix.then( () => {

	let files = [
		'mix-manifest.json'
	];

	files.forEach( file => {
		if ( fs.existsSync( file ) ) {
			rimraf.sync( file );
		}
	} );
} );