web/packages/common/utils/zod/phoneValidator.ts

import { z } from "zod"

export const phoneErrors = {
  PHONE_NUMBER_TOO_SHORT: "PHONE_NUMBER_TOO_SHORT",
  PHONE_REQUESTED: "PHONE_REQUESTED",
} as const

export function phoneValidator(
  msg = "Required field",
  invalidMsg = "Invalid type"
) {
  return z
    .string({ invalid_type_error: invalidMsg, required_error: msg })
    .min(5, phoneErrors.PHONE_NUMBER_TOO_SHORT)
    .superRefine((value, ctx) => {
      if (value) {
        const containsAlphabeticChars = /[a-z]/gi.test(value)
        if (containsAlphabeticChars) {
          ctx.addIssue({
            code: z.ZodIssueCode.custom,
            message: phoneErrors.PHONE_REQUESTED,
          })
        }
      }
    })
}