# ---------------------------
# Zones (many)
# ---------------------------
module "zones" {
  for_each = var.zones
  source   = "../../modules/powerdns/zone"

  zone_name        = each.key
  zone_kind        = each.value.zone_kind
  soa_edit_api     = each.value.soa_edit_api
  zone_nameservers = each.value.zone_nameservers
}

# ---------------------------
# Records (flatten -> many)
# ---------------------------
locals {
  records_flat = merge([
    for zone_name, z in var.zones : {
      for rec_key, rec in z.records :
      "${zone_name}::${rec_key}" => {
        zone_name = zone_name
        name      = rec.name
        type      = rec.type
        ttl       = rec.ttl
        records   = rec.records
      }
    }
  ]...)
}

module "records" {
  for_each = local.records_flat
  source   = "../../modules/powerdns/record"

  zone_name = module.zones[each.value.zone_name].name
  name      = each.value.name
  type      = each.value.type
  ttl       = each.value.ttl
  records   = each.value.records
}