// ============================================
// Re-export shared types from @uptime.link/interfaces
// ============================================

import { data } from '@uptime.link/interfaces';

// Re-export core types
export type TStatusType = data.TStatusType;
export type TCheckType = data.TCheckType;
export type TStatusMode = data.TStatusMode;
export type TIncidentSeverity = data.TIncidentSeverity;
export type TIncidentStatus = data.TIncidentStatus;
export type TCheckResultStatus = data.TCheckResultStatus;
export type TCheckLastResult = data.TCheckLastResult;

// Re-export check configuration interfaces
export type ICheckBase = data.ICheckBase;
export type IAssumptionCheckConfig = data.IAssumptionCheckConfig;
export type IFunctionCheckConfig = data.IFunctionCheckConfig;
export type IPwaCheckConfig = data.IPwaCheckConfig;
export type IPageRankCheckConfig = data.IPageRankCheckConfig;
export type TCheckConfig = data.TCheckConfig;

// Re-export check execution interfaces
export type IAssumptionCheck = data.IAssumptionCheck;
export type IFunctionCheck = data.IFunctionCheck;
export type IPwaCheck = data.IPwaCheck;
export type IPageRankCheck = data.IPageRankCheck;
export type ICheckCollection = data.ICheckCollection;

// Re-export incident interfaces
export type IIncident = data.IIncident;
export type IIncidentUpdateBase = data.IIncidentUpdate;

// Re-export status page config
export type IServiceGroup = data.IServiceGroup;

// ============================================
// Extended/UI-specific Interfaces
// ============================================

/**
 * Flat check configuration for forms.
 * Maps to TCheckConfig discriminated union when saving.
 */
export interface ICheckConfig {
  domain: string;
  // Assumption check fields
  expectedTitle?: string;
  expectedStatusCode?: string;
  expectedDescription?: string;
  assumedStatus?: TStatusType;
  // Function check fields
  functionDef?: string;
  functionUrl?: string;
  expectedStatusCodeNum?: number;
  timeoutMs?: number;
  // PWA check fields
  targetUrl?: string;
  lighthouseThreshold?: number;
  // PageRank check fields
  searchTerm?: string;
  checkBing?: boolean;
  checkGoogle?: boolean;
  bingMinRank?: number;
  googleMinRank?: number;
}

/**
 * Service status for display and management.
 * Extended with UI-specific fields.
 */
export interface IServiceStatus {
  id: string;
  name: string;
  displayName: string;
  description?: string;
  currentStatus: TStatusType;
  lastChecked: number;
  uptime30d: number;
  uptime90d: number;
  responseTime: number;
  category?: string;
  dependencies?: string[];
  selected?: boolean;
  // Status management
  statusMode?: TStatusMode;
  manualStatus?: TStatusType;
  paused?: boolean;
  // Check configuration
  checkType?: TCheckType;
  checkConfig?: ICheckConfig;
  intervalMs?: number;
}

/**
 * Status history point.
 */
export interface IStatusHistoryPoint {
  timestamp: number;
  status: TStatusType;
  responseTime?: number;
  errorRate?: number;
}

/**
 * Overall status with service counts for dashboard.
 */
export interface IOverallStatus {
  status: TStatusType;
  message: string;
  lastUpdated: number;
  affectedServices: number;
  totalServices: number;
}

/**
 * Status page configuration.
 */
export interface IStatusPageConfig {
  apiEndpoint?: string;
  refreshInterval?: number;
  timeZone?: string;
  dateFormat?: string;
  enableWebSocket?: boolean;
  enableNotifications?: boolean;
  theme?: 'light' | 'dark' | 'auto';
  language?: string;
  showHistoricalDays?: number;
  whitelabel?: boolean;
  companyName?: string;
  companyLogo?: string;
  supportEmail?: string;
  statusPageUrl?: string;
  legalUrl?: string;
}

/**
 * Incident update entry (UI version with timestamp).
 */
export interface IIncidentUpdate {
  id: string;
  timestamp: number;
  status: TIncidentStatus;
  message: string;
  author?: string;
}

/**
 * Incident details for display.
 */
export interface IIncidentDetails {
  id: string;
  title: string;
  status: TIncidentStatus;
  severity: TIncidentSeverity;
  affectedServices: string[];
  startTime: number;
  endTime?: number;
  updates: IIncidentUpdate[];
  impact: string;
  rootCause?: string;
  resolution?: string;
}

// ============================================
// Form Interfaces (UI-specific)
// ============================================

/**
 * Monitor form data for creating/editing monitors.
 */
export interface IMonitorFormData {
  id?: string;
  name: string;
  displayName: string;
  description?: string;
  category?: string;
  dependencies?: string[];
  // Status management
  statusMode: TStatusMode;
  manualStatus?: TStatusType;
  paused: boolean;
  // Check configuration
  checkType: TCheckType;
  checkConfig: ICheckConfig;
  intervalMs: number;
}

/**
 * Incident form data for creating/editing incidents.
 */
export interface IIncidentFormData {
  id?: string;
  title: string;
  severity: TIncidentSeverity;
  status: TIncidentStatus;
  affectedServices: string[];
  impact: string;
  rootCause?: string;
  resolution?: string;
}

/**
 * Incident update form data.
 */
export interface IIncidentUpdateFormData {
  status: TIncidentStatus;
  message: string;
  author?: string;
}