Function deterministicShuffleForUserAndDay

ozaria/site/common/utils.js:17–35

(user, originalArray)

}

export function deterministicShuffleForUserAndDay (user, originalArray) {
  if (originalArray.length < 2) return originalArray
  const rand = new RandomSeed(`${getDateString()}${user.id}`)

  let shuffledArray, array
  do {
    shuffledArray = []
    array = _.cloneDeep(originalArray)
    while (array.length > 0) {
      const element = rand.range(array.length)

      shuffledArray.push(
        array.splice(element, 1)[0]
      )
    }
  } while (_.isEqual(shuffledArray, originalArray))

  return shuffledArray
}

export function getDisplayPermission (permission) {
  const display = permission?.toLowerCase()