recurring_select/app/assets/javascripts/recurring_select.js.coffee at ccf804ee8d82d7d57e907bbafd82a02e72b9b651 · gregschmit/recurring_select · GitHub

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//= require recurring_select_dialog
//= require_self

$ = jQuery
$ ->
  $(document).on "focus", ".recurring_select", ->
    $(this).recurring_select('set_initial_values')

  $(document).on "change", ".recurring_select", ->
    $(this).recurring_select('changed')

methods =
  set_initial_values: ->
    @data 'initial-value-hash', @val()
    @data 'initial-value-str', $(@find("option").get()[@.prop("selectedIndex")]).text()

  changed: ->
    if @val() == "custom"
      methods.open_custom.apply(@)
      setModalTabbing()
    else
      methods.set_initial_values.apply(@)

  open_custom: ->
    @data "recurring-select-active", true
    new RecurringSelectDialog(@)
    @blur()

  save: (new_rule) ->
    @find("option[data-custom]").remove()
    new_json_val = JSON.stringify(new_rule.hash)

    # TODO: check for matching name, and replace that value if found

    if $.inArray(new_json_val, @find("option").map -> $(@).val()) == -1
      methods.insert_option.apply @, [new_rule.str, new_json_val]

    @val new_json_val
    methods.set_initial_values.apply @
    @.trigger "recurring_select:save"

  current_rule: ->
    str:  @data("initial-value-str")
    hash: $.parseJSON(@data("initial-value-hash"))

  cancel: ->
    @val @data("initial-value-hash")
    @data "recurring-select-active", false
    @.trigger "recurring_select:cancel"


  insert_option: (new_rule_str, new_rule_json) ->
    separator = @find("option:disabled")
    if separator.length == 0
      separator = @find("option")
    separator = separator.last()

    new_option = $(document.createElement("option"))
    new_option.attr "data-custom", true

    if new_rule_str.substr(new_rule_str.length - 1) != "*"
      new_rule_str+="*"

    new_option.text new_rule_str
    new_option.val new_rule_json
    new_option.insertBefore separator

  methods: ->
    methods

$.fn.recurring_select = (method) ->
  if method of methods
    return methods[ method ].apply( this, Array.prototype.slice.call( arguments, 1 ) );
  else
    $.error( "Method #{method} does not exist on jQuery.recurring_select" );

$.fn.recurring_select.options = {
  monthly: {
    show_week: [true, true, true, true, false, false]
  }
}

$.fn.recurring_select.texts = {
  locale_iso_code: "en"
  repeat: "Repeat"
  last_day: "Last Day"
  frequency: "Frequency"
  daily: "Daily"
  weekly: "Weekly"
  monthly: "Monthly"
  yearly: "Yearly"
  every: "Every"
  days: "day(s)"
  weeks_on: "week(s) on"
  months: "month(s)"
  years: "year(s)"
  day_of_month: "Day of month"
  day_of_week: "Day of week"
  cancel: "Cancel"
  ok: "OK"
  summary: "Summary"
  first_day_of_week: 0
  days_first_letter: ["S", "M", "T", "W", "T", "F", "S" ]
  order: ["1st", "2nd", "3rd", "4th", "5th", "Last"]
  show_week: [true, true, true, true, false, false]
}

# ========================= 508 Accessiblity ===============================
setModalTabbing = ->
  tabbables = $('#rs_modal').find(':tabbable')
  $('#rs_modal').off('keydown').on 'keydown', (e) ->
    `var x`
    if $(e.target).is(tabbables.first()) and e.which == 9 and e.shiftKey
      e.preventDefault()
      x = tabbables.last()
      x.focus()
    else if $(e.target).is(tabbables.last()) and e.which == 9 and !e.shiftKey
      e.preventDefault()
      x = tabbables.first()
      x.focus()
    return
  return