@launchql/cli/esm/utils/module-utils.js

LaunchQL CLI

import { LaunchQLPackage } from '@launchql/core';
import { errors } from '@launchql/types';
/**
 * Handle package selection for operations that need a specific package
 * Returns the selected package name, or undefined if validation fails or no packages exist
 */
export async function selectPackage(argv, prompter, cwd, operationName, log) {
    const pkg = new LaunchQLPackage(cwd);
    const modules = await pkg.getModules();
    const moduleNames = modules.map(mod => mod.getModuleName());
    // Check if any modules exist
    if (!moduleNames.length) {
        const errorMsg = 'No modules found in the specified directory.';
        if (log) {
            log.error(errorMsg);
            return undefined;
        }
        else {
            prompter.close();
            throw errors.NOT_FOUND({}, errorMsg);
        }
    }
    // If a specific package was provided, validate it
    if (argv.package) {
        const packageName = argv.package;
        if (log)
            log.info(`Using specified package: ${packageName}`);
        if (!moduleNames.includes(packageName)) {
            const errorMsg = `Package '${packageName}' not found. Available packages: ${moduleNames.join(', ')}`;
            if (log) {
                log.error(errorMsg);
                return undefined;
            }
            else {
                throw errors.NOT_FOUND({}, errorMsg);
            }
        }
        return packageName;
    }
    // Interactive selection
    const { package: selectedPackage } = await prompter.prompt(argv, [{
            type: 'autocomplete',
            name: 'package',
            message: `Choose a package to ${operationName}`,
            options: moduleNames,
            required: true
        }]);
    if (log)
        log.info(`Selected package: ${selectedPackage}`);
    return selectedPackage;
}