Spiritual Seva

const SubmitFormSchema = z.object({
  firstName: z.string().min(1, "First name is required").regex(/^[A-Za-z]+$/, "First name must contain only letters"),
  middleName: z.string().optional().refine((val) => !val || /^[A-Za-z]+$/.test(val), "Middle name must contain only letters"),
  lastName: z.string().min(1, "Last name is required").regex(/^[A-Za-z]+$/, "Last name must contain only letters"),
  ghaam: z.string().min(1, "Ghaam is required").regex(/^[A-Za-z]+$/, "Ghaam must contain only letters"),
  country: z.string().min(1, "Country is required"),
  mandal: z.string().min(1, "Mandal is required"),
  phoneCountryCode: z.string().min(1, "Phone country code is required"),
  phone: z.string().min(1, "Phone number is required").refine((value) => value && isValidPhoneNumber(value), {
    message: "Invalid phone number",
  }),
  selectedSevas: z.array(z.string()).min(1, "Please select at least one seva type"),
  // Countable seva fields
  malas: z.string().optional(),
  dhyan: z.string().optional(),
  pradakshinas: z.string().optional(),
  dandvats: z.string().optional(),
  padyatras: z.string().optional(),
  upvas: z.string().optional(),
  // Scripture parayan fields
  sadachar: z.string().optional(),
  harignanamrut: z.string().optional(),
  bapashree: z.string().optional(),
}).refine((data) => {
  // All selected seva types must have a positive count
  for (const seva of data.selectedSevas) {
    const count = data[seva as keyof typeof data]
    if (!count || count === "" || parseInt(count as string) <= 0) return false
  }
  return true
}, {
  message: "Please enter valid counts for all selected sevas",
  path: ["selectedSevas"]
})