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Direktori : /home/opti/workflow/node_modules/sequelize-cli/src/helpers/
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Current File : /home/opti/workflow/node_modules/sequelize-cli/src/helpers/init-helper.js

import helpers from './index';
import path from 'path';
import fs from 'fs';

function createFolder (folderName, folder, force) {
  if (force && fs.existsSync(folder) === true) {
    helpers.view.log('Deleting the ' + folderName + ' folder. (--force)');

    try {
      fs.readdirSync(folder).forEach(filename => {
        fs.unlinkSync(path.resolve(folder, filename));
      });
    } catch (e) {
      helpers.view.error(e);
    }

    try {
      fs.rmdirSync(folder);
      helpers.view.log('Successfully deleted the ' + folderName + ' folder.');
    } catch (e) {
      helpers.view.error(e);
    }
  }

  try {
    if (fs.existsSync(folder) === false) {
      helpers.asset.mkdirp(folder);
      helpers.view.log('Successfully created ' + folderName + ' folder at "' + folder + '".');
    } else {
      helpers.view.log(folderName + ' folder at "' + folder + '" already exists.');
    }
  } catch (e) {
    helpers.view.error(e);
  }
};

const init = {
  createMigrationsFolder: force => {
    createFolder('migrations', helpers.path.getPath('migration'), force);
  },

  createSeedersFolder: force => {
    createFolder('seeders', helpers.path.getPath('seeder'), force);
  },

  createModelsFolder: force => {
    createFolder('models', helpers.path.getModelsPath(), force);
  },

  createModelsIndexFile: force => {
    const modelsPath = helpers.path.getModelsPath();
    const indexPath  = path.resolve(
      modelsPath,
      helpers.path.addFileExtension('index')
    );

    if (!helpers.path.existsSync(modelsPath)) {
      helpers.view.log('Models folder not available.');
    } else if (helpers.path.existsSync(indexPath) && !force) {
      helpers.view.notifyAboutExistingFile(indexPath);
    } else {
      const relativeConfigPath = path.relative(
        helpers.path.getModelsPath(),
        helpers.config.getConfigFile()
      );

      helpers.asset.write(
        indexPath,
        helpers.template.render('models/index.js', {
          configFile: '__dirname + \'/' + relativeConfigPath.replace(/\\/g, '/') + '\''
        }, {
          beautify: false
        })
      );
    }
  }
};

module.exports = init;
module.exports.default = init;

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