export type OrderStatus = "pending" | "purchased" | "delivered" | "closed";

export interface OrderItemData {
  id: string;
  orderId: string;
  customerId: string | null;
  customerName: string | null;
  itemName: string;
  initPrice: number;
  myPrice: number;
  taxRatio: number;
  quantity: number;
  netPrice: number;
  myNetPrice: number;
  finalPrice: number;
}

export interface OrderWithDetails {
  id: string;
  title: string;
  status: OrderStatus;
  notes: string | null;
  createdAt: Date;
  updatedAt: Date;
  customers: { customer: { id: string; name: string } }[];
  items: OrderItemData[];
}

export interface DashboardStats {
  pending: number;
  purchased: number;
  delivered: number;
  closed: number;
  totalOrders: number;
}

export interface FormState {
  errors?: Record<string, string[]>;
  message?: string;
  success?: boolean;
}