Method joinWithCode

app/models/Classroom.js:59–75

(code, opts)

    }

    joinWithCode (code, opts) {
      let url
      if ((code.length === 14) && (code.split('-').length === 3)) {
        url = this.urlRoot + '/join-by-activation-code'
      } else {
        url = this.urlRoot + '/~/members'
      }
      const options = {
        url,
        type: 'POST',
        data: { code },
        success: () => this.trigger('join:success'),
        error: () => this.trigger('join:error')
      }
      _.extend(options, opts)
      return this.fetch(options)
    }

    fetchByCode (code, opts) {
      const options = {