'use strict';
const Generator = require('yeoman-generator');
const chalk = require('chalk');
const yosay = require('yosay');
const path = require('path');

module.exports = class extends Generator {
  prompting() {
    // Have Yeoman greet the user.
    this.log(
      yosay(
        'Welcome to the astounding ' +
          chalk.red('Drupal@melt Travis') +
          ' generator!'
      )
    );

    const prompts = [
      {
        type: 'input',
        name: 'projectName',
        message: 'Project Name?',
        default: this.destinationRoot()
          .split(path.sep)
          .pop()
      },
      {
        type: 'input',
        name: 'acquiaRemote',
        message: 'What is the Git URL for your Acquia server?'
      },
      {
        type: 'confirm',
        name: 'slackNotification',
        message: 'Include Slack notifications?',
        default: true
      },
      {
        type: 'input',
        name: 'slackSecureToken',
        message: 'Slack Secure Token',
        when: function(answers) {
          return answers.slackNotification;
        }
      }
    ];

    return this.prompt(prompts).then(props => {
      // To access props later use this.props.someAnswer;
      this.props = props;
    });
  }

  writing() {
    this.fs.copyTpl(
      this.templatePath('travis-deploy.sh.ejs'),
      this.destinationPath('travis-deploy.sh'),
      {
        acquiaRemote: this.props.acquiaRemote,
        projectName: this.props.projectName
      }
    );

    this.fs.copyTpl(
      this.templatePath('travis.yml.ejs'),
      this.destinationPath('.travis.yml'),
      {
        slackNotification: this.props.slackNotification,
        notifcationsSlackSecure: this.props.slackSecureToken,
        acquiaRemoteHost: /.*@(.*):.*/.exec(this.props.acquiaRemote)[1]
      }
    );
  }
};