use crate::{Config, Pallet};

use frame_support::{traits::StorageVersion, weights::Weight};

mod v1;

mod v2;

mod v3;

mod v4;

mod v5;

mod v6;

pub(crate) fn migrate<T: Config>() -> Weight {

  let version = StorageVersion::get::<Pallet<T>>();

  let mut weight: Weight = 0;

  if version < 1 {

    weight = weight.saturating_add(v1::migrate::<T>());

    StorageVersion::new(1).put::<Pallet<T>>();

  }

  if version < 2 {

    weight = weight.saturating_add(v2::migrate::<T>());

    StorageVersion::new(2).put::<Pallet<T>>();

  }

  if version < 3 {

    weight = weight.saturating_add(v3::migrate::<T>());

    StorageVersion::new(3).put::<Pallet<T>>();

  }

  if version < 4 {

    weight = weight.saturating_add(v4::migrate::<T>());

    StorageVersion::new(4).put::<Pallet<T>>();

  }

  if version < 5 {

    weight = weight.saturating_add(v5::migrate::<T>());

    StorageVersion::new(5).put::<Pallet<T>>();

  }

  if version < 6 {

    weight = weight.saturating_add(v6::migrate::<T>());

    StorageVersion::new(6).put::<Pallet<T>>();

  }

  weight

}