import { NextApiRequest } from 'next';
import {
  COLLECTION_TYPE,
  DATA_TYPE,
  EVENT_TYPE,
  KAFKA_TOPIC,
  REPORT_FILTER_TYPES,
  ROLES,
  TEAM_FILTER_TYPES,
  USER_FILTER_TYPES,
  WEBSITE_FILTER_TYPES,
} from './constants';

type ObjectValues<T> = T[keyof T];

export type CollectionType = ObjectValues<typeof COLLECTION_TYPE>;
export type Role = ObjectValues<typeof ROLES>;
export type EventType = ObjectValues<typeof EVENT_TYPE>;
export type DynamicDataType = ObjectValues<typeof DATA_TYPE>;
export type KafkaTopic = ObjectValues<typeof KAFKA_TOPIC>;
export type ReportSearchFilterType = ObjectValues<typeof REPORT_FILTER_TYPES>;
export type UserSearchFilterType = ObjectValues<typeof USER_FILTER_TYPES>;
export type WebsiteSearchFilterType = ObjectValues<typeof WEBSITE_FILTER_TYPES>;
export type TeamSearchFilterType = ObjectValues<typeof TEAM_FILTER_TYPES>;

export interface WebsiteSearchFilter extends SearchFilter<WebsiteSearchFilterType> {
  userId?: string;
  teamId?: string;
  includeTeams?: boolean;
}

export interface UserSearchFilter extends SearchFilter<UserSearchFilterType> {
  teamId?: string;
}

export interface TeamSearchFilter extends SearchFilter<TeamSearchFilterType> {
  userId?: string;
}

export interface ReportSearchFilter extends SearchFilter<ReportSearchFilterType> {
  userId?: string;
  websiteId?: string;
}

export interface SearchFilter<T> {
  filter?: string;
  filterType?: T;
  pageSize?: number;
  page?: number;
  orderBy?: string;
}

export interface FilterResult<T> {
  data: T;
  count: number;
  pageSize: number;
  page: number;
  orderBy?: string;
}

export interface DynamicData {
  [key: string]: number | string | DynamicData | number[] | string[] | DynamicData[];
}

export interface Auth {
  user?: {
    id: string;
    username: string;
    role: string;
    isAdmin: boolean;
  };
  shareToken?: {
    websiteId: string;
  };
}

export interface NextApiRequestQueryBody<TQuery = any, TBody = any> extends NextApiRequest {
  auth?: Auth;
  query: TQuery & { [key: string]: string | string[] };
  body: TBody;
  headers: any;
}

export interface NextApiRequestAuth extends NextApiRequest {
  auth?: Auth;
  headers: any;
}

export interface User {
  id: string;
  username: string;
  password?: string;
  role: string;
  createdAt?: Date;
}

export interface Website {
  id: string;
  userId: string;
  resetAt: Date;
  name: string;
  domain: string;
  shareId: string;
  createdAt: Date;
}

export interface Share {
  id: string;
  token: string;
}

export interface WebsiteActive {
  x: number;
}

export interface WebsiteMetric {
  x: string;
  y: number;
}

export interface WebsiteEventMetric {
  x: string;
  t: string;
  y: number;
}

export interface WebsiteEventDataStats {
  fieldName: string;
  dataType: number;
  total: number;
}

export interface WebsiteEventDataFields {
  fieldName: string;
  dataType: number;
  fieldValue?: string;
  total: number;
}

export interface WebsitePageviews {
  pageviews: {
    t: string;
    y: number;
  };
  sessions: {
    t: string;
    y: number;
  };
}

export interface WebsiteStats {
  pageviews: { value: number; change: number };
  uniques: { value: number; change: number };
  bounces: { value: number; change: number };
  totalTime: { value: number; change: number };
}

export interface RealtimeInit {
  websites: Website[];
  token: string;
  data: RealtimeUpdate;
}

export interface RealtimeUpdate {
  pageviews: any[];
  sessions: any[];
  events: any[];
  timestamp: number;
}

export interface DateRange {
  startDate: Date;
  endDate: Date;
  unit: string;
  value: string;
}

export interface QueryFilters {
  startDate?: Date;
  endDate?: Date;
  timezone?: string;
  unit?: string;
  eventType?: number;
  url?: string;
  referrer?: string;
  title?: string;
  query?: string;
  os?: string;
  browser?: string;
  device?: string;
  country?: string;
  region?: string;
  city?: string;
  language?: string;
  event?: string;
}

export interface QueryOptions {
  joinSession?: boolean;
  columns?: { [key: string]: string };
}