Data Functions

var c = getCustomer();
if (c && c.email) {
  console.log('Customer:', c.email);
}

var user = getUser();
if (user.email) {
  setVariable('greeting', 'Welcome, ' + user.name);
}

var orders = getOrders('newest', 10);

if (orders.length > 0) {
  setVariable('has_orders', true);
  setVariable('latest_order', orders[0].order_number);

  console.log('Found', orders.length, 'orders');
}

{
  order_number: 'ORD-12345',
  created_at: '2025-01-15T10:30:00Z',
  billing_address: '...',
  billing_city: '...',
  billing_state: '...',
  billing_zip: '...',
  billing_country: 'US',
  shipping_address: '...',
  shipping_city: '...',
  shipping_state: '...',
  shipping_zip: '...',
  shipping_country: 'US',
  currency: 'USD',
  customer_name: 'John Doe',
  customer_email: 'john@example.com',
  products: [
    { name: 'Premium Plan', price: 49.99, quantity: 1, image_url: '...', currency_code: 'USD' }
  ],
  tracking: [
    { tracking_number: '1Z999AA10123456784', tracking_url: '...', carrier: 'UPS' }
  ]
}

var conversions = getConversions('john@example.com');

if (conversions.length > 0) {
  setVariable('returning_customer', true);
}

var product = getProduct('premium-plan');

if (product) {
  setVariable('product_name', product.name);
  setVariable('product_price', product.price);
}

// All products
var all = getProducts();

// Filtered
var physical = getProducts({ type: 'physical' });
var subscriptions = getProducts({ classification: 'subscription' });
var specific = getProducts({ codes: 'plan-a,plan-b,plan-c' });

var products = getAllProducts();
console.log('Total products:', products.length);

var product = getProductByCode('stripe', 'price_1234');

var product = getProduct('premium-plan');
var savings = productSavings(product);

// savings = {
//   amount: 20,
//   percent: 25,
//   amountFormatted: '$20.00',
//   percentFormatted: '25%'
// }

if (savings.percent > 0) {
  setVariable('discount_badge', 'Save ' + savings.percentFormatted);
}

var product = getProduct('monthly-plan');
var label = subscriptionSummary(product);
// e.g. "7-day free trial · Every 1 month"

setVariable('subscription_label', label);

var formatted = formatPrice(49.99, 'USD');
// "$49.99"
setVariable('display_price', formatted);

var course = getCourse(42);
if (course) {
  setVariable('course_title', course.title);
  setVariable('lesson_count', course.total_lesson_count);
}

var course = getCourseBySlug('javascript-basics');

var module = getModuleBySlug('javascript-basics', 'variables');
if (module) {
  setVariable('module_title', module.title);
}

var courses = getCourses();
setVariable('course_count', courses.length);

var marketingCourses = getCoursesByCategorySlug('marketing');
setVariable('marketing_course_count', marketingCourses.length);

var categories = getCategoriesWithCourses();
// [
//   { category_slug: 'marketing', category_name: 'Marketing', courses: [...] },
//   { category_slug: 'design', category_name: 'Design', courses: [...] },
// ]

setVariable('category_count', categories.length);

var blog = getBlog();
if (blog) {
  setVariable('blog_name', blog.name);
}

// Or by specific ID
var specific = getBlog(5);

var blog = getBlog();
if (blog) {
  var articles = getBlogArticles(blog.id, 1, 10);
  setVariable('article_count', articles.length);
  setVariable('articles', articles);
}

var article = getBlogArticle(1, 'getting-started');
if (article) {
  setVariable('article_title', article.title);
  setVariable('article_body', article.body);
}

var categories = getBlogCategories(1);
setVariable('blog_categories', categories);

var related = getRelatedArticles(1, 42, 3);
setVariable('related_articles', related);

var link = buy('premium-plan');
setVariable('buy_url', link);

var link = upsell('vip-addon');
setVariable('upsell_url', link);

var link = downsell('basic-addon');
setVariable('downsell_url', link);

var link = decline('vip-addon');
setVariable('decline_url', link);

var cssUrl = asset('/main.css');
var imgUrl = asset('/images/hero.jpg');

setVariable('css_url', cssUrl);

var customer = getCustomer();
if (customer.email === 'admin@example.com') {
  whitelistVisitor();
}

if (request.query.block === 'true') {
  blacklistVisitor();
  redirect('/blocked');
}

setSessionItem('preferred_plan', 'premium');
setSessionItem('quiz_score', '85');

var plan = getSessionItem('preferred_plan');
if (plan === 'premium') {
  setVariable('show_premium_banner', true);
}

clearSessionItem('preferred_plan');