methods/birth-date.js

  1. import formatDate from './format-date'
  3. /**
  4.  * @method
  5.  * @memberof ecomUtils
  6.  * @name birthDate
  7.  * @description Returns birth date formatted string from customer body object.
  8.  * @param {object} customer - Customer body object or birth date object with day, month and year
  9.  * @returns {string}
  10.  *
  11.  * @example
  12.  * // costumer will be the parameter of this function and as result will return his birth date
  13.  * // const customer = object (body customer)
  14.  * // customer can be like:
  15.  * const costumer = { main_email: 'joejonh@me.com', birth_date: { year: 1990, month: 10, day: 1 } }
  16.  * ecomUtils.birthDate(costumer)
  17.  * // => "10/1/1990"
  18.  */
  19. const birthDate = customer => {
  20.   if (typeof customer === 'object' && customer !== null) {
  21.     let birth = customer.birth_date || customer
  22.     if (birth) {
  23.       let { day, month, year } = birth
  24.       if (day && month && year) {
  25.         // has complete customer birth date
  26.         // mount Date object and return formatted date string
  27.         return formatDate(new Date(year, month - 1, day))
  28.       }
  29.     }
  30.   }
  31.   // returns empty string by default
  32.   return ''
  33. }
  35. export default birthDate