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path: root/src/client/Model/View/LoggedIn/Account.elm
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module Model.View.LoggedIn.Account
  ( Account
  , IncomeEdition
  , initAccount
  , initIncomeEdition
  , validateIncome
  ) where

import Result as Result exposing (Result(..))

import Utils.Validation exposing (..)

import Model.Translations exposing (..)
import Model.Payers exposing (..)

type alias Account =
  { payers : Payers
  , income : Maybe Int
  , visibleDetail : Bool
  , incomeEdition : Maybe IncomeEdition
  }

type alias IncomeEdition =
  { income : String
  , error : Maybe String
  }

initAccount : Payers -> Maybe Int -> Account
initAccount payers income =
  { payers = payers
  , income = income
  , visibleDetail = False
  , incomeEdition = Nothing
  }

initIncomeEdition : Int -> IncomeEdition
initIncomeEdition income =
  { income = toString income
  , error = Nothing
  }

validateIncome : String -> Translations -> Result String Int
validateIncome amount translations =
  amount
    |> validateNonEmpty (getMessage "IncomeRequired" translations)
    |> flip Result.andThen (validateNumber (getMessage "IncomeMustBeNonNullNumber" translations) ((/=) 0))