import _ from 'lodash'
import Table from 'cli-table3'

import { lacuna, call, log } from '@tlecommunity/super-core'

class ViewLaws {
  constructor(options) {
    this.options = options
  }

  validateOptions() {
    return new Promise((resolve, reject) => {
      if (!this.options.id) {
        reject('please specify a station')
      } else {
        resolve(true)
      }
    })
  }

  run() {
    return new Promise((resolve, reject) => {
      call(() =>
        lacuna.server.callLegacy({
          module: 'body',
          method: 'view_laws',
          params: [this.options.id],
          addSession: true,
        })
      )
        .then((result) => {
          if (result.laws.length > 0) {
            let table = new Table({
              head: ['Name', 'Description'],
              colWidths: [30, 60],
            })

            _.each(result.laws, (law) => {
              table.push([law.name, law.description])
            })

            log.newline()
            log.info(table.toString())
            log.newline()

            resolve(`Total of ${result.laws.length} laws enacted.`)
          } else {
            resolve(`No laws`)
          }
        })
        .catch(reject)
    })
  }
}

export default ViewLaws