import { Result } from "@repo/rdx-utils";
import * as z from "zod/v4";
import { translateZodValidationError } from "../helpers";
import { ValueObject } from "./value-object";

interface TaxCodeProps {
  value: string;
}

export class TaxCode extends ValueObject<TaxCodeProps> {
  protected static readonly MIN_LENGTH = 1;
  protected static readonly MAX_LENGTH = 10;

  protected static validate(value: string) {
    const schema = z
      .string()
      .trim()
      .regex(/^[a-z0-9]+([_-][a-z0-9]+)*$/, {
        message: "TaxCode must contain only lowercase letters, numbers, and underscores",
      })
      .min(TaxCode.MIN_LENGTH, {
        message: `TaxCode must be at least ${TaxCode.MIN_LENGTH} characters long`,
      })
      .max(TaxCode.MAX_LENGTH, {
        message: `TaxCode must be at most ${TaxCode.MAX_LENGTH} characters long`,
      });
    return schema.safeParse(value);
  }

  static create(value: string) {
    const valueIsValid = TaxCode.validate(value);

    if (!valueIsValid.success) {
      return Result.fail(
        translateZodValidationError("TaxCode creation failed", valueIsValid.error)
      );
    }
    // biome-ignore lint/style/noNonNullAssertion: <explanation>
    return Result.ok(new TaxCode({ value: valueIsValid.data! }));
  }

  getProps(): string {
    return this.props.value;
  }

  toPrimitive(): string {
    return this.getProps();
  }

  toString() {
    return String(this.props.value);
  }
}