export interface Product {
  id: string
  name: string
  slug: string
  description: string
  priceSats: number
  images: string[]
  sizes: SizeStock[]
  category: string
  isActive: boolean
  createdAt: string
  updatedAt: string
}

export interface SizeStock {
  size: string
  stock: number
}

export type OrderStatus =
  | 'pending'
  | 'paid'
  | 'confirmed'
  | 'shipped'
  | 'delivered'
  | 'cancelled'

export interface Order {
  id: string
  nostrPubkey: string | null
  email: string | null
  btcpayInvoiceId: string | null
  status: OrderStatus
  items: OrderItem[]
  totalSats: number
  note: string | null
  createdAt: string
  updatedAt: string
}

export interface OrderItem {
  productId: string
  productName: string
  size: string
  quantity: number
  priceSats: number
}

export interface OrderEvent {
  id: number
  orderId: string
  status: OrderStatus
  note: string | null
  createdAt: string
}

export interface CartItem {
  productId: string
  slug: string
  name: string
  size: string
  quantity: number
  priceSats: number
  image: string
}

export interface CreateOrderRequest {
  items: { productId: string; size: string; quantity: number }[]
  shippingAddress: ShippingAddress
  email?: string
  nostrPubkey?: string
  note?: string
}

export interface ShippingAddress {
  name: string
  line1: string
  line2?: string
  city: string
  state?: string
  postalCode: string
  country: string
}

export interface CreateOrderResponse {
  orderId: string
  invoiceUrl: string
  invoiceId: string
}

export interface ApiError {
  error: {
    code: string
    message: string
  }
}