types.ts

export enum Role {
  MANAGER = 'MANAGER',
  EMPLOYEE = 'EMPLOYEE',
  VIEWER = 'VIEWER',
  ADMINISTRATOR = 'ADMINISTRATOR',
  PENDING = 'PENDING'
}

export enum Status {
  PENDING = 'PENDING',
  COMPLETED = 'COMPLETED'
}

export enum ViewMode {
  MONTH = 'MONTH',
  WEEK = 'WEEK',
  DAY = 'DAY'
}

export interface User {
  id: string;
  name: string;
  searchKey?: string; // Lowercase name for case-insensitive search
  role: Role;
  email: string;
  phoneNumber?: string;
  password?: string; // For mock authentication
}

export interface Customer {
  id: string;
  name: string;
  searchKey?: string; // Lowercase name for case-insensitive search
  address?: string; // Street Address
  city?: string;
  region?: string;
  contactName?: string; // Person to ask for
  phone1?: string;
  phone2?: string;
  phone3?: string;
  geoLocation?: string; // Google Maps Link
  coordinates?: { lat: number; lng: number; };
  color: string; // e.g. 'red', 'blue', 'green' - used for Tailwind classes
}

export interface Product {
  id: string;
  name: string;
  searchKey?: string; // Lowercase name for case-insensitive search
  sku?: string;
  category: string;
  price: number;
  unit: string;
  imageUrl?: string;
  inStock: boolean;
  quantity?: number;
  createdAt: Date;
}

export interface DeliveryDestination {
  id: string;
  customerId: string; // Reference to Customer
  isCompleted: boolean;
  comments?: string;
  completedAt?: Date;
  photos?: string[]; // Array of Storage URLs

  // Fulfillment Fields
  items?: {
    productId: string;
    name: string;
    quantity: number;
    unit: string;
    isVerified?: boolean; // Driver verified this item
  }[];
  isPacked?: boolean; // Warehouse packed this order
  signature?: string; // Optional Proof of Delivery
}

export interface Route {
  id: string;
  title: string;
  description: string;
  assignedTo: string; // User UID
  createdBy: string; // User UID of the creator
  category?: string; // Keep for backward compatibility if needed, or remove? Let's keep as optional.
  // We should prefer looking up customer details via destinations[0].customerId now for "main" customer.
  dueDate: Date;
  status: Status;
  priority?: 'Low' | 'Medium' | 'High';
  createdAt: Date;
  destinations: DeliveryDestination[];
}

export interface CalendarDay {
  date: Date;
  isCurrentMonth: boolean;
  isToday: boolean;
}

export interface AppIssue {
  id: string;
  ticketNumber: string;
  userId: string;
  userName: string;
  reportedAt: Date;
  issueDescription: string;
  severity: 'LOW' | 'MEDIUM' | 'HIGH' | 'CRITICAL';
  status: 'PENDING' | 'CLOSED';
  developerComment?: string;
}

export interface LoginLog {
  id: string;
  userId: string;
  userName: string;
  userEmail: string;
  userPhone?: string;
  timestamp: Date; // Server timestamp
  browserTime: string; // Local browser time string
  userAgent: string;
  platform: string;
  ipAddress?: string;
  type: 'LOGIN';
  status: 'SUCCESS' | 'FAILURE';
  failureReason?: string;
}

export interface DeliveryConfig {
  warehouseLocation: {
    coordinates: { lat: number; lng: number };
    geoLocation?: string; // Google Maps Link
    name?: string;
  };
  enableCamera?: boolean; // Global feature toggle
  // Storage Management
  blockUploads?: boolean; // Emergency stop for storage limits
  autoCleanupDays?: number; // 0 = disabled, >0 = delete photos older than X days
}

export interface Vehicle {
  id: string;
  name: string;
  licensePlate: string;
  type: 'TRUCK' | 'VAN' | 'BIKE' | 'CAR';
  status: 'ACTIVE' | 'MAINTENANCE' | 'INACTIVE';
  assignedTo?: string; // User ID
  createdAt: Date;
  // Extended Details
  make: string;
  model: string;
  year: number;
  vin: string;
  mileage: number;
  maintenanceDate?: Date;
  maintenanceNotes?: string;
}

export type MaintenanceType = 'OIL_CHANGE' | 'TIRE_ROTATION' | 'BRAKE_SERVICE' | 'INSPECTION' | 'BATTERY' | 'REPAIR' | 'OTHER';

export interface MaintenanceRecord {
  id: string;
  vehicleId: string;
  type: MaintenanceType;
  date: Date;
  cost: number;
  provider: string;
  mileageAtService: number;
  notes?: string;
  performedBy: string; // User ID
  createdAt: Date;
}