http/commands/MakeControllerCommand.js

//--------------------------------------------------------
//-- Node IoC - HTTP - Command - Make Controller
//--------------------------------------------------------

import GeneratorCommand from '../../console/GeneratorCommand';


/**
 * Command that makes a controller class file inside the application controllers folder.
 *
 * @memberof http.commands
 * @augments console.GeneratorCommand
 * @hideconstructor
 */
class MakeControllerCommand extends GeneratorCommand {

	/**
	 * Class dependencies: <code>['helper.path']</code>.
	 *
	 * @type {Array<string>}
	 */
	static get dependencies() {
		return (super.dependencies || []).concat(['helper.path']);
	}

	/**
	 * @inheritdoc
	 */
	get policies() {
		return (super.policies || []).concat(['http']);
	}

	/**
	 * @inheritdoc
	 */
	get name() {
		return 'make:controller';
	}

	/**
	 * @inheritdoc
	 */
	get files() {
		return {
			api:      this.app.formatPath(__dirname, 'stubs', 'ApiResourceController.stub'),
			base:     this.app.formatPath(__dirname, 'stubs', 'Controller.stub'),
			handler:  this.app.formatPath(__dirname, 'stubs', 'HandlerController.stub'),
			resource: this.app.formatPath(__dirname, 'stubs', 'ResourceController.stub')
		};
	}

	/**
	 * @inheritdoc
	 */
	get destination() {
		return this.app.sourcePath('controller', '');
	}

	/**
	 * @inheritdoc
	 */
	get flags() {
		return [
			['resource', this.t('commands.make-controller.flags.resource')],
			['api',      this.t('commands.make-controller.flags.api')],
			['handler',  this.t('commands.make-controller.flags.handler')]
		];
	}

	/**
	 * @inheritdoc
	 */
	get patterns() {
		const baseControllerPath = this.app.formatPath(this.pathHelper.relative(this.pathHelper.dirname(this.getDestination()), this.app.sourcePath('controller', 'Controller')));

		return {
			BASE_CONTROLLER_PATH: baseControllerPath.startsWith('.') ? baseControllerPath : `./${baseControllerPath}`
		};
	}

	/**
	 * @inheritdoc
	 */
	async handle() {
		const type = this.getType();
		const name = this.parameter('class');

		this.debug(this.t('commands.make-controller.messages.generating', { type, name }));
		await this.generate(type);
		this.info(this.t('commands.make-controller.messages.success', { type, name }));
	}

	/**
	 * Get controller type.
	 *
	 * @returns {string} The file type.
	 */
	getType() {
		if (this.flag('resource')) {
			return 'resource';
		}

		if (this.flag('api')) {
			return 'api';
		}

		if (this.flag('handler')) {
			return 'handler';
		}

		return 'base';
	}

	/**
	 * Path helper.
	 *
	 * @type {support.helpers.PathHelper}
	 */
	get pathHelper() {
		return this.helperPath;
	}

}


export default MakeControllerCommand;