import { isNotDefined } from "indite-js/lib";
import { NumberInputBlock, Variable } from "indite-js/schemas";
import { parseVariables } from "indite-js/variables/parseVariables";

export const validateNumber = (
  inputValue: string,
  {
    options,
    variables,
  }: {
    options: NumberInputBlock["options"];
    variables: Variable[];
  }
) => {
  if (inputValue === "") return false;

  const parsedNumber = Number(inputValue);
  if (isNaN(parsedNumber)) return false;

  const min =
    options?.min && typeof options.min === "string"
      ? Number(parseVariables(variables)(options.min))
      : undefined;
  const max =
    options?.min && typeof options.min === "string"
      ? Number(parseVariables(variables)(options.min))
      : undefined;
  return (
    (isNotDefined(min) || parsedNumber >= min) &&
    (isNotDefined(max) || parsedNumber <= max)
  );
};