DORIS POS - v2

// ==UserScript==
// @name     DORIS POS
// @version  2
// @grant    none
// @include  https://nyc-stg-web.csc.nycnet/doittshoppingcart/*
// @include  https://www1.nyc.gov/doittshoppingcart/*
// @require https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js 
// ==/UserScript==

custom_photo_sales = 16;
custom_photo_sales_tax = 17

function addCentralParkBook() {
		$("[name='items[" + custom_photo_sales + "].selected']").prop("checked", true);
    $("[name='items[" + custom_photo_sales + "].description']").val("Central Park Book");
    $("[name='items[" + custom_photo_sales + "].flexField2']").val("Central Park Book");
    $("[name='items[" + custom_photo_sales + "].cost']").val("50.00");

    /* Shipping & Handling (Photos) */
    $("[name='items[" + custom_photo_sales_tax + "].selected']").prop("checked", true);
    $("[name='items[" + custom_photo_sales_tax + "].description']").val("Central Park Book Sales Tax (8.875%)");
    $("[name='items[" + custom_photo_sales_tax + "].flexField2']").val("Central Park Book Sales Tax (8.875%)");
    $("[name='items[" + custom_photo_sales_tax + "].cost']").val("4.44");
}

function finalizeOrder() {
  var i;
  for (i = 0; i < 24; i++) {
    if ($("[name='items[" + i + "].selected']").prop("checked") == true) {
    	$("[name='items[" + i + "].shortDescription1']").val($("[name='items[" + i + "].flexField2']").val() + " x " + $("[name='items[" + i + "].quantity']").val());
    }
  }
  
  if ($("[name='items[" + custom_photo_sales + "].flexField2']").val() == "Central Park Book") {
    $("[name='items[" + custom_photo_sales_tax + "].quantity']").val($("[name='items[" + custom_photo_sales + "].quantity']").val())
    $("[name='items[" + custom_photo_sales_tax + "].shortDescription1']").val($("[name='items[" + custom_photo_sales_tax + "].flexField2']").val() + " x " + $("[name='items[" + custom_photo_sales_tax + "].quantity']").val());
  }
}

function setupPage() {
	$(".form-table").prepend("<li class='form-table-row'><div></div><div><button type='button' class='btn btn-primary btn-lg rounded' id='addCentralParkBook'>Add Central Park Book</button></div></li>");
  $('#addCentralParkBook').click(addCentralParkBook);
  $('#cashierItemsForm').submit(function (event) {
    finalizeOrder();
  });
}

window.onload = function () {
  setupPage();
};