import { DateTime } from 'luxon';
import JSONAPIData from '../util/json-api/JSONAPIData';

/**
 * @category Event
 */
type EntryPayload = {
  id: string;
  type: 'entries';
  attributes: {
    'full-name': string;
    'phone-number'?: string;
    email: string | null;
    'employee-screening-flow': boolean;
    host: string | null;
    'host-email': string | null;
    'private-notes': string | null;
    'signed-in-at': string;
    'signed-out-at'?: string;
    thumbnails: {
      large: string | null;
      original: string | null;
      small: string | null;
    };
    'flow-name': string;
    nda?: string;
    'legal-docs'?: Array<{
      id: string;
      url: string;
      'signed-at': string;
      agreement: {
        id: string;
      };
    }>;
    'user-data': Array<{
      field: string;
      value: string | null;
    }>;
    'approval-status'?: {
      status: string;
      'auto-approved': boolean;
      report: Array<{
        reason?: string;
        result: string;
        source: string;
        messages: Array<{
          failure: {
            text: string;
            header: string;
          };
        }>;
      }>;
      blacklistReportUUID?: string;
    };
  };
  relationships: {
    location: {
      data: JSONAPIData<'locations'>;
    };
    'visitor-entrance'?: {
      data: JSONAPIData<'visitor-entrances'>;
    };
    device?: {
      data: JSONAPIData<'devices'>;
    };
    employee?: {
      data: JSONAPIData<'employees'>;
    };
    invite?: {
      data: JSONAPIData<'invites'>;
    };
    flow?: {
      data: JSONAPIData<'flows'>;
    };
    'agreeable-ndas'?: {
      data: Array<JSONAPIData<'agreeable-ndas'>>;
    };
  };
  'visitor-profile-id'?: string;
  'changed-fields'?: Record<
    string,
    {
      old: unknown;
      new: unknown;
    }
  >;
};

export function normalizeEntryPayload(payload: EntryPayload): EntryPayload {
  const { 'signed-in-at': signedInAt, 'signed-out-at': signedOutAt, 'legal-docs': legalDocs } = payload.attributes;
  const normalized = { ...payload, attributes: { ...payload.attributes } };
  normalized.attributes['signed-in-at'] = DateTime.fromSQL(signedInAt, { zone: 'UTC' }).toISO();
  if (signedOutAt) {
    normalized.attributes['signed-out-at'] = DateTime.fromSQL(signedOutAt, { zone: 'UTC' }).toISO();
  }
  if (Array.isArray(legalDocs) && legalDocs.length) {
    normalized.attributes['legal-docs'] = legalDocs.map((doc) => ({
      ...doc,
      'signed-at': DateTime.fromSQL(doc['signed-at'], { zone: 'UTC' }).toISO(),
    }));
  }
  return normalized;
}

export default EntryPayload;