import plugins = require('./smartgit.plugins');

import { GitRepo } from './smartgit.classes.gitrepo';
export { GitRepo };

/**
 * creates a new GitRepo Instance after cloning a project
 */
export const createRepoFromClone = async (fromArg: string, toArg: string): Promise<GitRepo> => {
  let done = q.defer<GitRepo>();
  plugins.smartfile.fs.ensureDir(toArg);
  plugins.shelljs.exec(`git clone ${fromArg} ${toArg}`);
  let newRepo = new GitRepo(toArg);
  done.resolve(newRepo);
  return done.promise;
};

/**
 * creates a new GitRepo instance after initializing a new Git Repository
 */
export const createRepoFromInit = async (destinationDirArg: string): Promise<GitRepo> => {
  const done = q.defer<GitRepo>();
  plugins.smartfile.fs.ensureDir(destinationDirArg);
  plugins.shelljs.exec(`cd ${destinationDirArg} && git init`);
  let newRepo = new GitRepo(destinationDirArg);
  done.resolve(newRepo);
  return done.promise;
};