node-ff/app/src/system/processing/processing.ts

A CLI for creating NodeJs projects

import { exeCommands, writeFile } from '../../utils';
import { Control } from './control';
import { IInProcessingDTO } from './interfaces';

class Processig {
  private name: string;
  private typing: boolean | undefined;
  private git: string | boolean | undefined;
  private orm: string | boolean | undefined;

  constructor(
    private resultPrompt: IInProcessingDTO,
    private initializers: Array<string> = [
      'json',
      'code',
      'initial',
      'eslint',
      'no_typing',
    ],
  ) {
    const { project, typing, git, orm } = this.resultPrompt;

    this.name = project.replace(/\s/g, '-');
    this.typing = typing;
    this.git = git;
    this.orm = orm;

    this.in_process();
  }

  private async in_process() {
    try {
      await this.create_structure({ project: this.name });
    } catch (err) {
      if (err instanceof Error) {
        console.error(err.message);
      }
    }
  }

  private async create_structure({ project }: IInProcessingDTO) {
    exeCommands.execute({
      commands: `
        mkdir ${project} &&
        cd ${project} &&
        mkdir src .vscode
      `,
    });

    if (this.git) {
      this.initializers.push('git');
      exeCommands.execute({
        commands: `cd ${this.name} && git init -q`,
      });
    }

    if (this.typing) {
      this.initializers.pop();
      this.initializers.push('with_typing');
    }

    await new Control(
      this.name,
      this.typing,
      this.initializers,
      this.orm ? this.orm : false,
      writeFile,
    ).exec({
      final_comands: exeCommands,
      initial_msg: '\n✏️ processando...',
      final_msg: `✅ processo finalizado!
        \n\n- Não deixe de ver o readme :)`,
    });
  }
}

export { Processig };