text: const i18n = require('../../../shared/i18n');
  const errors = require('@tryghost/errors');
  const models = require('../../models');
  const ALLOWED_INCLUDES = ['authors', 'tags'];
  
  module.exports = {
      docName: 'email_post',
  
      read: {
          permissions: true,
          options: [
              'include'
          ],
          data: [
              'slug'
          ],
          validation: {
              options: {
                  include: {
                      values: ALLOWED_INCLUDES
                  }
              },
              data: {
                  slug: {
                      required: true
                  }
              }
          },
          async query(frame) {
              const model = await models.Post.findOne(Object.assign(frame.data, {status: 'sent'}), frame.options);
  
              if (!model) {
                  throw new errors.NotFoundError({
                      message: i18n.t('errors.api.posts.postNotFound')
                  });
              }
  
              return model;
          }
      }
  };
  