yara724-api/src/expert-claim/dto/claim-damaged-part.enricher.ts

// claim-damaged-part.enricher.ts

import { resolveStoredFileUrl } from "src/helpers/urlCreator";
import {
  DamagedPartCaptureStatus,
  EnrichedDamagedPart,
} from "./claim-damaged-part.types";

export function buildEnrichedDamagedParts(params: {
  selectedParts: any[];
  damagedPartsData: any;
  evaluationBlock: any;
  expertAddedParts?: any[];
  getDamagedPartCaptureBlob: (data: any, key: string, parts: any[]) => any;
  hasDamagedPartCapture: (data: any, key: string, parts: any[]) => boolean;
  catalogLikeKeyFromPart: (part: any) => string;
  buildFileLink: (path: string) => string;
  resolveStoredFileUrl?: (
    stored?: { url?: string; path?: string } | null,
  ) => string | undefined;
}): EnrichedDamagedPart[] {
  const {
    selectedParts,
    damagedPartsData,
    evaluationBlock,
    expertAddedParts = [],
    getDamagedPartCaptureBlob,
    hasDamagedPartCapture,
    catalogLikeKeyFromPart,
    buildFileLink,
    resolveStoredFileUrl: resolveUrl = resolveStoredFileUrl,
  } = params;

  const priceDropLines: any[] = evaluationBlock?.priceDrop?.partLines ?? [];

  // objectionParts stores { partId, carPartDamage, side } — not { id, name }
  const objectionParts: any[] =
    evaluationBlock?.objection?.objectionParts ?? [];

  // newParts stores { partId, partName, side } — not { id, name }
  const newObjectionParts: any[] = evaluationBlock?.objection?.newParts ?? [];

  const damageExpertResend = evaluationBlock?.damageExpertResend;
  const resendCarParts: any[] = damageExpertResend?.resendCarParts ?? [];
  const resendFulfilledAt: Date | undefined = damageExpertResend?.fulfilledAt;

  // Helpers that match against the ACTUAL stored field names
  function partMatchesObjection(sp: any, objPart: any): boolean {
    if (sp.id != null && objPart.partId != null && sp.id === objPart.partId)
      return true;
    const objName = objPart.carPartDamage ?? objPart.name ?? objPart.partName;
    if (objName && (sp.name === objName || sp.label_fa === objName))
      return true;
    return false;
  }

  function partMatchesNewObjection(sp: any, newPart: any): boolean {
    if (sp.id != null && newPart.partId != null && sp.id === newPart.partId)
      return true;
    const newName = newPart.partName ?? newPart.name;
    if (newName && (sp.name === newName || sp.label_fa === newName))
      return true;
    return false;
  }

  function isPartInResend(sp: any): boolean {
    return resendCarParts.some(
      (r: any) =>
        (sp.id != null && r.id === sp.id) ||
        r.catalogKey === sp.catalogKey ||
        r.name === sp.name,
    );
  }

  function resolveOrigin(sp: any): EnrichedDamagedPart["origin"] {
    if (newObjectionParts.some((p) => partMatchesNewObjection(sp, p))) {
      return "added_by_objection";
    }
    if (
      expertAddedParts.some((p: any) => p.id === sp.id || p.name === sp.name)
    ) {
      return "added_by_expert";
    }
    return "user_selected";
  }

  function resolveCaptureStatus(
    sp: any,
    captured: boolean,
  ): DamagedPartCaptureStatus {
    const inResend = isPartInResend(sp);
    if (!captured) {
      return inResend ? "resend_requested" : "pending";
    }
    return inResend && resendFulfilledAt ? "resent" : "uploaded";
  }

  return selectedParts.map((sp, index) => {
    const ck = sp.catalogKey ?? catalogLikeKeyFromPart(sp);

    const cap = getDamagedPartCaptureBlob(
      damagedPartsData,
      ck,
      selectedParts,
    ) as { url?: string; path?: string } | undefined;

    // Fallback: if id is null but media.damagedParts has a match by name
    const captured =
      hasDamagedPartCapture(damagedPartsData, ck, selectedParts) ||
      (sp.id == null && Array.isArray(damagedPartsData)
        ? (damagedPartsData as any[]).some(
            (d) => d.name === sp.name && d.side === sp.side && d.path,
          )
        : false);

    const capUrl =
      resolveUrl(cap) ||
      (sp.id == null && Array.isArray(damagedPartsData)
        ? (() => {
            const match = (damagedPartsData as any[]).find(
              (d) => d.name === sp.name && d.side === sp.side && d.path,
            );
            return resolveUrl(match);
          })()
        : undefined);

    const matchingPriceDrop = priceDropLines.find(
      (line: any) =>
        line.partId === sp.id ||
        line.priceDropPartKey?.toLowerCase() === sp.name?.toLowerCase(),
    );

    const isObjected = objectionParts.some((p) => partMatchesObjection(sp, p));
    const isNewlyAdded = newObjectionParts.some((p) =>
      partMatchesNewObjection(sp, p),
    );
    const isNewByExpert = expertAddedParts.some(
      (p: any) => p.id === sp.id || p.name === sp.name,
    );
    const inResend = isPartInResend(sp);

    return {
      index,
      partId: sp.id ?? null,
      id: sp.id ?? null,
      name: sp.name,
      side: sp.side,
      label_fa: sp.label_fa,
      ...(sp.catalogKey ? { catalogKey: sp.catalogKey } : {}),

      origin: resolveOrigin(sp),
      captureStatus: resolveCaptureStatus(sp, captured),
      captured,
      url: capUrl,

      objection: {
        isObjected,
        isNewlyAdded,
        ...(isNewlyAdded ? { addedBy: isNewByExpert ? "expert" : "user" } : {}),
      },

      resend: {
        wasRequested: inResend,
        isFulfilled: inResend && !!resendFulfilledAt,
        ...(inResend && damageExpertResend?.requestedAt
          ? { requestedAt: damageExpertResend.requestedAt }
          : {}),
        ...(inResend && resendFulfilledAt
          ? { fulfilledAt: resendFulfilledAt }
          : {}),
      },

      pricing: {
        hasPriceDrop: !!matchingPriceDrop,
        severity: matchingPriceDrop?.severity ?? null,
        coefficient: matchingPriceDrop?.coefficient ?? null,
      },
    };
  });
}