modal script

wagn.slotReady (slot) ->
  slot.find('[data-toggle=\'modal\']').off("click").on 'click', (e) ->
    e.preventDefault()
    e.stopPropagation()
    $_this = $(this)
    href = $_this.attr('href')
    modal_selector = $_this.data('target')
    $(modal_selector).modal 'show'
    $.ajax
      url: href
      type: 'GET'
      success: (html) ->
        $(modal_selector + ' .modal-content').html html
       
        $(modal_selector).trigger('loaded.bs.modal')
      error: (jqXHR, textStatus) ->
        $(modal_selector + ' .modal-content').html jqXHR.responseText
        $(modal_selector).trigger('loaded.bs.modal')
     return false
  slot.find(".submit-button.submit-modal:first").off("click").click (event) ->
    $_this = $(this)
    $_this.attr('disabled','disabled');
    $_this.html($_this.data("disable-with"))
    $_this.closest(".modal").find("form:first").submit()
  slot.find('.modal.fade').find("form:first").off("ajax:complete").on 'ajax:complete', (event, data, c, d) ->
    $submit_botton = $(this).closest(".modal.fade").find(".submit-button.submit-modal:first")
    $submit_botton.removeAttr('disabled');
    $submit_botton.html("Add")
  slot.find('.modal.fade').find("form:first").off("ajax:success").on 'ajax:success', (event, data, c, d) ->
    $_this = $(this)
    if $_this.attr('action').indexOf("+add_value") > -1
      #hide the modal again
      $_this.closest(".modal.fade").modal('toggle')
      $('body').removeClass('modal-open');
      $('.modal-backdrop').remove();