import type { User } from '@/model/user'
import { isDeployAdmin } from '@/utils/deployAdmin'

export const SMS_PANEL_OWNER_MOBILE = '09128081392'

export function normalizeMobile(mobile: unknown): string {
  let digits = String(mobile ?? '').replace(/\D/g, '')

  if (digits.startsWith('98') && digits.length === 12) {
    digits = `0${digits.slice(2)}`
  } else if (digits.length === 10 && digits.startsWith('9')) {
    digits = `0${digits}`
  }

  return digits
}

function parseSettingBool(value: unknown, defaultValue = true): boolean {
  if (value == null || String(value).trim() === '') {
    return defaultValue
  }

  const normalized = String(value).trim().toLowerCase()

  if (['false', '0', 'no', 'off'].includes(normalized)) {
    return false
  }

  return true
}

/** sms_panel = false → بدون کیف پول/billing؛ ارسال مثل قبل */
export function isSmsBillingEnabled(user?: User | null): boolean {
  if (!user) return false
  if (user.sms_billing_enabled === false) return false

  const panel = user.settings?.find((s) => s.key === 'sms_panel')?.value

  return parseSettingBool(panel, true)
}

export function hasSmsPanelAccess(user?: User | null): boolean {
  if (!isSmsBillingEnabled(user)) return false
  if (user?.sms_panel_access === true) return true

  return isDeployAdmin(user?.mobile)
}