yara724-api/src/core/config/fanavaran-client.config.ts

export type FanavaranClientKey = "parsian" | "tejaratno" | "moallem";

export const FANAVARAN_CLIENT_KEYS: readonly FanavaranClientKey[] = [
  "parsian",
  "tejaratno",
  "moallem",
] as const;

/** Swagger `@ApiParam({ enum })` value — keep in sync with {@link FANAVARAN_CLIENT_KEYS}. */
export const FANAVARAN_CLIENT_SWAGGER_ENUM: FanavaranClientKey[] = [
  ...FANAVARAN_CLIENT_KEYS,
];

export function isFanavaranClientKey(
  value: string,
): value is FanavaranClientKey {
  const normalized = value?.trim().toLowerCase();
  return (FANAVARAN_CLIENT_KEYS as readonly string[]).includes(normalized);
}

export function normalizeFanavaranClientKey(value: string): FanavaranClientKey {
  const normalized = value?.trim().toLowerCase();
  if (isFanavaranClientKey(normalized)) {
    return normalized;
  }
  throw new Error(
    `Invalid Fanavaran client "${value}". Expected one of: ${FANAVARAN_CLIENT_KEYS.join(", ")}`,
  );
}

export interface FanavaranAuthConfig {
  appName: string;
  secret: string;
  username: string;
  password: string;
  corpId: string;
  contractId: string;
  /**
   * Vehicle-hull (بدنه) ContractId. Must not be the ثالث contract.
   * When unset, body lookups fall back to `contractId`.
   */
  hullContractId?: string;
  location: string;
}

export interface FanavaranPayloadDefaults {
  AccidentCityId: number;
  AccidentReportTypeId: number;
  AccidentVehicleUsedId: number;
  /**
   * GEN.03 base claim — کارشناس مسئول پرونده مالی
   * (must NOT be the assessor role used on GEN.08).
   */
  ClaimExpertId: number;
  /**
   * GEN.08 expertise — کارشناس ارزیاب خسارت ثالث مالی / وکیل معتمد / کارشناس تحقیق
   * (Parsian: 29; Tejaratno proven: 2709).
   */
  ExpertiseClaimExpertId: number;
  /** GEN.06 hull RepairDuration when configured per tenant (optional). */
  HullExpertiseRepairDuration?: number | null;
  CompensationReferenceId: number;
  CulpritLicenceTypeId: number;
  CulpritTypeId: number;
  DmgCaseTypeId: number;
  DmgHistoryStatus: number;
  PlaqueKindId: number;
  PlaqueSampleId: number;
  DriverIsOwner: number;
  FaultPercent: number;
  ClaimFileTypeId: number;
}

export interface FanavaranClientProfile {
  key: FanavaranClientKey;
  auth: FanavaranAuthConfig;
  defaults: FanavaranPayloadDefaults;
}

/**
 * Shared codebook-ish defaults. Each tenant must override ClaimExpertId /
 * ExpertiseClaimExpertId (they are different Fanavaran roles).
 */
const SHARED_FANAVARAN_DEFAULTS: FanavaranPayloadDefaults = {
  AccidentCityId: 701,
  AccidentReportTypeId: 155,
  AccidentVehicleUsedId: 1,
  ClaimExpertId: 4543092,
  ExpertiseClaimExpertId: 2709,
  CompensationReferenceId: 167,
  CulpritLicenceTypeId: 2,
  CulpritTypeId: 337,
  DmgCaseTypeId: 175,
  DmgHistoryStatus: 5214,
  PlaqueKindId: 8,
  PlaqueSampleId: 10,
  DriverIsOwner: 0,
  FaultPercent: 100,
  ClaimFileTypeId: 23,
};

/**
 * Seed / code fallback profiles. On app boot these are inserted into
 * `fanavaranClientConfigs` only when a key is missing (never overwrite DB edits).
 * Runtime reads prefer the in-memory cache loaded from Mongo.
 */
export const SEED_FANAVARAN_CLIENT_PROFILES: Record<
  FanavaranClientKey,
  FanavaranClientProfile
> = {
  tejaratno: {
    key: "tejaratno",
    auth: {
      appName: "fanhab",
      secret: "5Fa@N#A2B",
      username: "fanhabUser",
      password: "Fan#@2U$3er",
      corpId: "3539",
      contractId: "263",
      location: "100",
    },
    defaults: {
      ...SHARED_FANAVARAN_DEFAULTS,
      // GEN.03 — کارشناس مسئول پرونده مالی
      ClaimExpertId: 2721,
      // GEN.08 — ارزیاب (proven successful submit 2026-07-18 ClaimExpertId: 2709)
      ExpertiseClaimExpertId: 2709,
      ClaimFileTypeId: 23,
    },
  },
  parsian: {
    key: "parsian",
    auth: {
      appName: "ParsianService",
      secret: "P@r30@n$erv!ce",
      username: "ParsianServiceUser",
      password: "P@r30@n123",
      corpId: "543",
      contractId: "28",
      location: "210050",
    },
    defaults: {
      ...SHARED_FANAVARAN_DEFAULTS,
      // GEN.03 — مسئول پرونده مالی (Fanavaran example used 154; west branch 4662)
      ClaimExpertId: 154,
      // GEN.08 — ارزیاب خسارت ثالث مالی (رسول کرکی / شعبه غرب → 29)
      ExpertiseClaimExpertId: 29,
      // GEN.07 — proven 2026-08-03 (CL68535): 63 = سایر مدارک خسارت in parsian file-types.
      // Do not use 70 — not in Parsian lookup → "نوع فايل با منبع لوکاپ مطابقت ندارد".
      ClaimFileTypeId: 63,
    },
  },
  moallem: {
    key: "moallem",
    auth: {
      appName: "ItTalie",
      secret: "itT@l!3@api",
      username: "itTalieUser",
      password: "itT@l!3@user",
      corpId: "5650",
      contractId: "304",
      location: "1",
    },
    // Expert role ids not confirmed for Moallem yet — start from shared shape.
    defaults: {
      ...SHARED_FANAVARAN_DEFAULTS,
    },
  },
};

/** @deprecated Use SEED_FANAVARAN_CLIENT_PROFILES — kept alias for older imports. */
export const FANAVARAN_CLIENT_PROFILES = SEED_FANAVARAN_CLIENT_PROFILES;

/**
 * Runtime cache filled by FanavaranClientConfigService on boot from Mongo.
 * Until then (and in unit tests), callers fall back to seed profiles.
 */
let runtimeProfiles: Partial<
  Record<FanavaranClientKey, FanavaranClientProfile>
> | null = null;

export function setFanavaranClientProfilesCache(
  profiles: Partial<Record<FanavaranClientKey, FanavaranClientProfile>>,
): void {
  runtimeProfiles = profiles;
}

export function clearFanavaranClientProfilesCache(): void {
  runtimeProfiles = null;
}

/** Resolve active Fanavaran tenant from env (`FANAVARAN_CLIENT`) with optional CLIENT_ID fallback. */
export function resolveFanavaranClientKey(): FanavaranClientKey {
  const explicit = process.env.FANAVARAN_CLIENT?.trim().toLowerCase();
  if (explicit && isFanavaranClientKey(explicit)) {
    return explicit;
  }

  // Optional deployment hint when FANAVARAN_CLIENT is not set.
  if (String(process.env.CLIENT_ID ?? "") === "8") {
    return "parsian";
  }

  return "tejaratno";
}

export function resolveFanavaranClientProfile(): FanavaranClientProfile {
  return getFanavaranClientProfile(resolveFanavaranClientKey());
}

export function getFanavaranClientProfile(
  clientKey: FanavaranClientKey,
): FanavaranClientProfile {
  return (
    runtimeProfiles?.[clientKey] ?? SEED_FANAVARAN_CLIENT_PROFILES[clientKey]
  );
}

/** ثالث uses `contractId`. بدنه uses `hullContractId` when configured. */
export function resolveFanavaranProductContractId(
  clientKey: FanavaranClientKey,
  product: "third-party" | "car-body",
): string {
  const profile = getFanavaranClientProfile(clientKey);
  if (product === "car-body") {
    const hull = profile.auth.hullContractId?.trim();
    if (hull) return hull;
  }
  return profile.auth.contractId;
}

export function listFanavaranClientProfiles(): FanavaranClientProfile[] {
  return FANAVARAN_CLIENT_KEYS.map((key) => getFanavaranClientProfile(key));
}

export function fanavaranPreviewPath(
  clientKey: FanavaranClientKey,
  claimCaseId: string,
): string {
  return `/v2/fanavaran/${clientKey}/claim-cases/${claimCaseId}/base-claim/preview`;
}

export function fanavaranSubmitPath(
  clientKey: FanavaranClientKey,
  claimCaseId: string,
): string {
  return `/v2/fanavaran/${clientKey}/claim-cases/${claimCaseId}/base-claim/submit`;
}

export function fanavaranManualSubmitPath(claimCaseId: string): string {
  return fanavaranSubmitPath(resolveFanavaranClientKey(), claimCaseId);
}