nt-arcane/lib/nt-arcane-controller.js

App creator for arcane framework.

var commandLineArgs = require('command-line-args');
var inquirer = require('inquirer');
var path = require('path');
var unzip = require('unzip2');
var fs = require('fs');
var npm = require('npm');

var cli = commandLineArgs([
	{name: 'name', alias: 'n', type: String},
	{name: 'src', type: String, defaultOption: true}
]);

var options = cli.parse();

var directory_exists = function(path) {
	try {
		stats = fs.lstatSync(path);
		if (stats.isDirectory()) {
			return true;
		}
	} catch (e) {
		return false;
	}
};

var create_directory = function(path) {
	if(!directory_exists(path)) {
		fs.mkdirSync(path);
	}
};

try {
	var json = require(process.cwd() + '/arcane.json');
	if(options.name) {
		create_controller(options);
	} else {
		inquirer.prompt([
			{
				type: 'input',
				name: 'name',
				message: 'Controller Name'
			}
		], create_controller);
	}
} catch (err) {
	console.log('\nWorking directory is not a valid acane project.\n');
}

function create_controller(data) {
	create_directory(process.cwd() + '/controller');
	var controller = data.name.toLowerCase();
	var controller_name =  controller.replace(/^./g, function(match) {
		return match.toUpperCase();
	});
	var controller_path = process.cwd() + '/controller/' + controller_name + 'Controller';
	if(directory_exists(controller_path)) {
		console.log('\nController is already exists.\n');
	} else {
		var data = fs.readFileSync(__dirname + '/../files/templates/controller.tpl', 'utf-8');
		create_directory(controller_path);
		data = data.replace(/\{\{name\}\}/g, controller_name);
		data = data.replace(/\{\{url\}\}/g, controller);
		fs.writeFileSync(controller_path + '/' + controller + '.ts', data);
		if(json.modules.indexOf('orm') !== -1) {
			create_directory(controller_path + '/models');
		}
		if(json.modules.indexOf('template') !== -1 || json.modules.indexOf('template-eco') !== -1) {
			var view_data = fs.readFileSync(__dirname + '/../files/templates/view.tpl', 'utf-8');
			fs.writeFileSync(controller_path + '/view.html', view_data);
		}
	}
}