waw-dev/server/sem/runner.js

[waw](https://webart.work) is the open-source web, mobile and desktop app development framework that makes it easy to build top quality web apps with web technologies.

const fs = require('fs');
const readline = require('readline').createInterface({
  input: process.stdin,
  output: process.stdout
});
/*
*	Create new part
*/
	const cname = function(text){
		return text.toString().charAt(0).toUpperCase() + text.toString().substr(1).toLowerCase();
	}
	const rpl = function(text, from, to){
		return text.split(from).join(to);
	}
	const new_part = function(params) {
		if (!fs.existsSync(process.cwd()+'/config.json')) {
			console.log('You are located not in waw project');
			process.exit(0);
		}
		if(!params.new_part) params.new_part={};
		if(!params.new_part.name){
			if(params.argv.length){
				if (fs.existsSync(process.cwd()+'/server/'+params.argv[0].toLowerCase())) {
					console.log('This part already exists in current project');
					process.exit(0);
				}else{
					params.new_part.name = params.argv[0];
				}
			}else{
				return readline.question('Provide name for the part you want to create: ', function(answer){
					if(answer){
						if (fs.existsSync(process.cwd()+'/'+answer.toLowerCase())) {
							console.log('This part already exists in current project');
						}else{
							params.new_part.name = answer;
						}
					}else{
						console.log('Please type your project name');
					}
					new_part(params);
				});
			}
		}
		let folder = process.cwd()+'/server/'+params.new_part.name.toLowerCase();
		if(params.argv.length > 1){
			fs.mkdirSync(folder, { recursive: true });
			let repo = params.git(folder);
			repo.init(function(){
				repo.addRemote('origin', params.argv[1], function(err){
					repo.fetch('--all', function(err){
						let branch = 'master';
						if(params.argv.length>2){
							branch = params.argv[2];
						}
						repo.reset('origin/'+branch, err=>{
							console.log('Part has been created');
							process.exit(1);
						});
					});
				});
			});
		}else{
			fs.mkdirSync(folder, { recursive: true });
			// index.js
			fs.writeFileSync(folder+'/index.js', `module.exports = function(waw) {\n\t// add your router code\n};`, 'utf8');
			// part.json
			data = fs.readFileSync(__dirname+'/part/part.json', 'utf8');
			data = rpl(data, 'CNAME', cname(params.new_part.name));
			data = rpl(data, 'NAME', params.new_part.name.toLowerCase());
			fs.writeFileSync(folder+'/part.json', data, 'utf8');
			// schema.js
			data = fs.readFileSync(__dirname+'/part/schema.js', 'utf8');
			data = rpl(data, 'CNAME', cname(params.new_part.name));
			data = rpl(data, 'NAME', params.new_part.name.toLowerCase());
			fs.writeFileSync(folder+'/schema.js', data, 'utf8');
			console.log('Part has been created');
			process.exit(1);
		}
	};
	module.exports.add = new_part;
	module.exports.a = new_part;
/*
*	End of runner
*/