Fixed resendCarParts label_fa's + OTP

src/helpers/iran-mobile.ts

@@ -0,0 +1,46 @@
+import { FilterQuery } from "mongoose";
+import { UserModel } from "src/users/entities/schema/user.schema";
+
+/** Canonical Iranian mobile: leading 0 + 10 digits (e.g. 09123456789). */
+export function normalizeIranMobile(phone?: string): string | undefined {
+  if (!phone) return undefined;
+
+  const digits = String(phone).replace(/\D/g, "");
+  if (!digits) return undefined;
+  if (digits.startsWith("0098")) return `0${digits.slice(4)}`;
+  if (digits.startsWith("98") && digits.length === 12) {
+    return `0${digits.slice(2)}`;
+  }
+  if (digits.length === 10 && digits.startsWith("9")) return `0${digits}`;
+  if (digits.length === 11 && digits.startsWith("0")) return digits;
+  return digits;
+}
+
+/** Variants that may exist on legacy user rows (username/mobile). */
+export function iranMobileLookupVariants(phone?: string): string[] {
+  const raw = phone?.trim();
+  const canonical = normalizeIranMobile(raw);
+  const variants = new Set<string>();
+  if (raw) variants.add(raw);
+  if (canonical) {
+    variants.add(canonical);
+    if (canonical.startsWith("0") && canonical.length === 11) {
+      variants.add(canonical.slice(1));
+      variants.add(`98${canonical.slice(1)}`);
+      variants.add(`0098${canonical.slice(1)}`);
+    }
+  }
+  return Array.from(variants).filter(Boolean);
+}
+
+export function buildUserLookupByPhone(
+  phone: string,
+): FilterQuery<UserModel> {
+  const variants = iranMobileLookupVariants(phone);
+  if (variants.length === 0) {
+    return { username: phone };
+  }
+  return {
+    $or: variants.flatMap((v) => [{ username: v }, { mobile: v }]),
+  };
+}