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feat: unregister worker cluster #21

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feat: unregister worker cluster #21

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28 changes: 28 additions & 0 deletions pallets/worker-registration/src/lib.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -203,6 +203,7 @@ pub mod pallet {
#[pallet::generate_deposit(pub(super) fn deposit_event)]
pub enum Event<T: Config> {
WorkerRegistered{ creator: T::AccountId },
WorkerUnRegistered{ creator: T::AccountId, cluster_id: ClusterId },
TaskScheduled {
worker: T::AccountId,
owner: T::AccountId,
Expand All @@ -221,7 +222,9 @@ pub mod pallet {
WorkerRegisterMissingIp,
WorkerRegisterMissingPort,
ClusterExists,
ClusterDoesNotExists,
NoWorkersAvailable,
InvalidOwnerOfCluster,
WorkerClusterNotRegistered,
UnassignedTaskId,
InvalidTaskOwner,
Expand Down Expand Up @@ -363,6 +366,7 @@ pub mod pallet {

//check cluster
ensure!(WorkerAccounts::<T>::contains_key(creator.clone()) == false,
//One work per account for now
Error::<T>::ClusterExists);

let cid = NextClusterId::<T>::get();
Expand Down Expand Up @@ -486,6 +490,30 @@ pub mod pallet {
// Return a successful DispatchResult
Ok(())
}

#[pallet::call_index(3)]
#[pallet::weight(10_000 + T::DbWeight::get().writes(1).ref_time())]
pub fn unregister_worker(
origin: OriginFor<T>,
cluster_id: ClusterId,
) -> DispatchResult {
let creator = ensure_signed(origin)?;

//check cluster
ensure!(WorkerAccounts::<T>::get(creator.clone()) == Some(cluster_id),
Error::<T>::InvalidOwnerOfCluster);
ensure!(WorkerClusters::<T>::get(cluster_id) != None,
Error::<T>::ClusterDoesNotExists);

// update storage
WorkerClusters::<T>::remove(cluster_id);
WorkerAccounts::<T>::remove(creator.clone());

// Emit an event.
Self::deposit_event(Event::WorkerUnRegistered { creator, cluster_id });

Ok(())
}
// //TODO: update implementation
// #[pallet::call_index(3)]
// #[pallet::weight({0})]
Expand Down