From 18f1905d8f24b85f9b8b09ad77af2771d05fd242 Mon Sep 17 00:00:00 2001
From: Leouarz <ghalielouarzazi@hotmail.com>
Date: Thu, 1 Jun 2023 09:35:55 +0200
Subject: [PATCH] remove unused storage

---
 avail-subxt/src/api_dev.rs   | 23 -----------------------
 pallets/dactr/src/lib.rs     | 17 -----------------
 pallets/dactr/src/weights.rs |  8 ++------
 3 files changed, 2 insertions(+), 46 deletions(-)

diff --git a/avail-subxt/src/api_dev.rs b/avail-subxt/src/api_dev.rs
index 8557714ac..35f2e13c6 100644
--- a/avail-subxt/src/api_dev.rs
+++ b/avail-subxt/src/api_dev.rs
@@ -16478,29 +16478,6 @@ pub mod api {
 					)
 				}
 
-				#[doc = " Last block length proposal."]
-				#[doc = " # TODO"]
-				#[doc = " - It is not used, could we removed it?"]
-				pub fn last_block_len_id(
-					&self,
-				) -> ::subxt::storage::address::StaticStorageAddress<
-					::subxt::metadata::DecodeStaticType<::core::primitive::u32>,
-					::subxt::storage::address::Yes,
-					::subxt::storage::address::Yes,
-					(),
-				> {
-					::subxt::storage::address::StaticStorageAddress::new(
-						"DataAvailability",
-						"LastBlockLenId",
-						vec![],
-						[
-							51u8, 88u8, 3u8, 49u8, 185u8, 211u8, 12u8, 141u8, 53u8, 34u8, 47u8,
-							67u8, 163u8, 215u8, 249u8, 135u8, 80u8, 9u8, 236u8, 177u8, 219u8, 94u8,
-							56u8, 168u8, 176u8, 149u8, 104u8, 19u8, 20u8, 189u8, 124u8, 213u8,
-						],
-					)
-				}
-
 				#[doc = " Store all application keys."]
 				pub fn app_keys(
 					&self,
diff --git a/pallets/dactr/src/lib.rs b/pallets/dactr/src/lib.rs
index f6dd416ec..76f3d303a 100644
--- a/pallets/dactr/src/lib.rs
+++ b/pallets/dactr/src/lib.rs
@@ -89,13 +89,6 @@ pub mod pallet {
 	#[pallet::getter(fn peek_next_application_id)]
 	pub type NextAppId<T: Config> = StorageValue<_, AppId, ValueQuery>;
 
-	/// Last block length proposal.
-	/// # TODO
-	/// - It is not used, could we removed it?
-	#[pallet::storage]
-	#[pallet::getter(fn last_block_length_proposal_id)]
-	pub type LastBlockLenId<T: Config> = StorageValue<_, T::BlockLenProposalId, ValueQuery>;
-
 	/// Store all application keys.
 	#[pallet::storage]
 	#[pallet::getter(fn application_key)]
@@ -164,7 +157,6 @@ pub mod pallet {
 				BlockLength::with_normal_ratio(rows, cols, BLOCK_CHUNK_SIZE, NORMAL_DISPATCH_RATIO)
 					.map_err(|_| Error::<T>::BlockDimensionsOutOfBounds)?;
 
-			let _id = Self::next_block_len_proposal_id()?;
 			DynamicBlockLength::<T>::put(block_length);
 
 			Self::deposit_event(Event::BlockLengthProposalSubmitted { rows, cols });
@@ -281,13 +273,4 @@ impl<T: Config> Pallet<T> {
 			Ok(replace(id, new_id))
 		})
 	}
-
-	pub fn next_block_len_proposal_id() -> Result<T::BlockLenProposalId, Error<T>> {
-		LastBlockLenId::<T>::try_mutate(|id| {
-			let new_id = id
-				.checked_add(&One::one())
-				.ok_or(Error::<T>::LastBlockLenProposalIdOverflowed)?;
-			Ok(replace(id, new_id))
-		})
-	}
 }
diff --git a/pallets/dactr/src/weights.rs b/pallets/dactr/src/weights.rs
index 93d54d910..03bf9831c 100644
--- a/pallets/dactr/src/weights.rs
+++ b/pallets/dactr/src/weights.rs
@@ -70,13 +70,11 @@ impl<T: frame_system::Config> WeightInfo for SubstrateWeight<T> {
 			// Standard Error: 3
 			.saturating_add(Weight::from_ref_time(1_328_u64).saturating_mul(i as u64))
 	}
-	// Storage: DataAvailability LastBlockLenId (r:1 w:1)
 	// Storage: System DynamicBlockLength (r:0 w:1)
 	fn submit_block_length_proposal() -> Weight {
 		// Minimum execution time: 34_500 nanoseconds.
 		Weight::from_ref_time(35_272_000_u64)
-			.saturating_add(T::DbWeight::get().reads(1_u64))
-			.saturating_add(T::DbWeight::get().writes(2_u64))
+			.saturating_add(T::DbWeight::get().writes(1_u64))
 	}
 }
 
@@ -97,12 +95,10 @@ impl WeightInfo for () {
 			// Standard Error: 3
 			.saturating_add(Weight::from_ref_time(1_328_u64).saturating_mul(i as u64))
 	}
-	// Storage: DataAvailability LastBlockLenId (r:1 w:1)
 	// Storage: System DynamicBlockLength (r:0 w:1)
 	fn submit_block_length_proposal() -> Weight {
 		// Minimum execution time: 34_500 nanoseconds.
 		Weight::from_ref_time(35_272_000_u64)
-			.saturating_add(RocksDbWeight::get().reads(1_u64))
-			.saturating_add(RocksDbWeight::get().writes(2_u64))
+			.saturating_add(RocksDbWeight::get().writes(1_u64))
 	}
 }