@PlasticineHelpers = {}


PlasticineHelpers.parseValue = (value, format) ->
  switch format
    when 'date' then new Date(value)
    else value

PlasticineHelpers.setLocale = () ->
  d3.timeFormatDefaultLocale(
    "decimal": ",",
    "thousands": " ",
    "grouping": [3],
    "currency": ["$", ""],
    "dateTime": "%a %b %e %X %Y",
    "date": "%d-%m-%Y",
    "time": "%H:%M:%S",
    "periods": ["AM", "PM"],
    "days": ["Dimanche", "Lundi", "Mardi", "Mercredi", "Jeudi", "Vendredi", "Samedi"],
    "shortDays": ["Dim", "Lun", "Mar", "Mer", "Jeu", "Ven", "Sam"],
    "months": ["Janvier", "Février", "Mars", "Avril", "Mai", "Juin", "Juillet", "Août", "Septembre", "Octobre", "Novembre", "Décembre"],
    "shortMonths": ["Jan", "Fev", "Mar", "Avr", "Mai", "Jun", "Jul", "Aou", "Sep", "Oct", "Nov", "Dec"]
  )


PlasticineHelpers.toPrice = (amount) ->
  if amount is 0
    price = "0"
  else
    price = String(amount)[0..-3]
    price = "0" if price is ""

    price = switch price.length
      when 4 then [price.slice(0, 1), ' ', price.slice(1)].join('')
      when 5 then [price.slice(0, 2), ' ', price.slice(2)].join('')
      when 6 then [price.slice(0, 3), ' ', price.slice(3)].join('')
      when 7 then [price.slice(0, 1), ' ', price.slice(1, 4), ' ', price.slice(4)].join('')
      when 8 then [price.slice(0, 2), ' ', price.slice(2, 5), ' ', price.slice(4)].join('')
      else price

    # Show decimals
    #price += ',' + String(amount).slice(-2)

  price += ' $'


PlasticineHelpers.toQuarter = (strDate, quarterStartMonth) ->
  date = new Date(strDate + 'T12:00:00')
  month = date.getMonth() + 1
  monthEquiv = (month + (13 - quarterStartMonth)) % 12

  value = switch
    when monthEquiv <= 3 then 'Q1'
    when monthEquiv <= 6 then 'Q2'
    when monthEquiv <= 9 then 'Q3'
    else 'Q4'

  year = Number(date.getFullYear())

  if (value is "Q1" and quarterStartMonth >= 10) or ((value is "Q1" or value is "Q2") and quarterStartMonth >= 7 and quarterStartMonth < 10)
    year += 1

  value += " #{year}"
  value


PlasticineHelpers.toYear = (strDate, quarterStartMonth) ->
  date = new Date(strDate + 'T12:00:00')

  year = Number(date.getFullYear())

  if quarterStartMonth >= 7 and (date.getMonth() + 1) >= 7
    year += 1

  year