// eslint-disable-next-line @typescript-eslint/no-unused-vars
import { exit, cd, exec } from 'shelljs';
import { existsSync, mkdirSync } from 'fs';
import { printMsg } from './common';
import { red } from 'chalk';
import { prompt } from 'inquirer';
import { FeatrueProject } from '../feature/FeatrueProject';
import { FeatrueList } from '../feature/FeatrueList';

export function createProjectFile (Pname:string) {
  // 判断文件是否存在
  if (existsSync(Pname)) {
    printMsg(red(`${Pname}文件已存在`));
    // 退出
    exit(1);
  }
  //   创建文件夹
  mkdirSync(Pname);
}

type Ptype = {
  ptype:string;
}
type featrue = {
  featrue:Array<string>
}

export async function selectFeature ():Promise<{projectType:Ptype, featrueList:featrue}> {
  const projectType = await prompt([
    {
      type: 'list',
      message: '请选择项目',
      name: 'ptype',
      choices: [
        {
          name: 'vue',
          value: 'vue',
          checked: true,
          disabled: false,
          description: 'vue'
        },
        {
          name: 'react',
          value: 'react',
          checked: true,
          disabled: false,
          description: 'react'
        },
        {
          name: 'express',
          value: 'express',
          checked: true,
          disabled: false,
          description: 'express'
        }
      ]
    }
  ]);
  const featrueList = await prompt([
    {
      type: 'checkbox',
      message: '请选择要实现的项目',
      name: 'featrue',
      choices: [
        {
          name: 'eslint',
          value: 'eslint',
          checked: true,
          disabled: false,
          description: 'eslint'
        },
        {
          name: 'commitizen',
          value: 'commitizen',
          checked: false,
          disabled: false,
          description: 'commitizen'
        },
        {
          name: 'husky',
          value: 'husky',
          checked: true,
          disabled: false,
          description: 'husky'
        },
        {
          name: 'ts',
          value: 'typescript',
          checked: false,
          disabled: false,
          description: 'typescript'
        }
      ]
    }
  ]);
  return { projectType, featrueList };
}

export function initFeatrue (Pname:string, projectType:string, featrueList:Array<string>) {
// 1·cd 项目目录 并且 初始化package.json
  cd(Pname);
  // exec('npm init -y');
  // 2·根据feature 实现对应的功能
  // console.log(projectType, featrueList);

  // 创建一个类 参数为：根据项目类型创建项目
  new FeatrueProject(projectType);
  // 根据功能实现队形的方法
  new FeatrueList(projectType, featrueList);

  exec('npm init -y');
}