git.delta.rocks / unique-network / refs/commits / e0a717015a56

difftreelog

chore fix code review requests

Grigoriy Simonov2022-12-06parent: #cd0ba0d.patch.diff
in: master

36 files changed

modifiedclient/rpc/src/lib.rsdiffbeforeafterboth
--- a/client/rpc/src/lib.rs
+++ b/client/rpc/src/lib.rs
@@ -248,8 +248,8 @@
 	) -> Result<Option<String>>;
 
 	/// Get whether an operator is approved by a given owner.
-	#[method(name = "unique_isApprovedForAll")]
-	fn is_approved_for_all(
+	#[method(name = "unique_allowanceForAll")]
+	fn allowance_for_all(
 		&self,
 		collection: CollectionId,
 		owner: CrossAccountId,
@@ -579,7 +579,7 @@
 	pass_method!(effective_collection_limits(collection_id: CollectionId) -> Option<CollectionLimits>, unique_api);
 	pass_method!(total_pieces(collection_id: CollectionId, token_id: TokenId) -> Option<String> => |o| o.map(|number| number.to_string()) , unique_api);
 	pass_method!(token_owners(collection: CollectionId, token: TokenId) -> Vec<CrossAccountId>, unique_api);
-	pass_method!(is_approved_for_all(collection: CollectionId, owner: CrossAccountId, operator: CrossAccountId) -> bool, unique_api);
+	pass_method!(allowance_for_all(collection: CollectionId, owner: CrossAccountId, operator: CrossAccountId) -> bool, unique_api);
 }
 
 impl<C, Block, BlockNumber, CrossAccountId, AccountId>
modifiedpallets/common/src/lib.rsdiffbeforeafterboth
--- a/pallets/common/src/lib.rs
+++ b/pallets/common/src/lib.rs
@@ -1535,7 +1535,7 @@
 	fn token_owner() -> Weight;
 
 	/// The price of setting approval for all
-	fn set_approval_for_all() -> Weight;
+	fn set_allowance_for_all() -> Weight;
 }
 
 /// Weight info extension trait for refungible pallet.
@@ -1844,11 +1844,11 @@
 	/// Get extension for RFT collection.
 	fn refungible_extensions(&self) -> Option<&dyn RefungibleExtensions<T>>;
 
-	/// An operator is allowed to transfer all tokens of the sender on their behalf.
+	/// The `operator` is allowed to transfer all tokens of the `owner` on their behalf.
 	/// * `owner` - Token owner
 	/// * `operator` - Operator
 	/// * `approve` - Should operator status be granted or revoked?
-	fn set_approval_for_all(
+	fn set_allowance_for_all(
 		&self,
 		owner: T::CrossAccountId,
 		operator: T::CrossAccountId,
@@ -1856,7 +1856,7 @@
 	) -> DispatchResultWithPostInfo;
 
 	/// Tells whether the given `owner` approves the `operator`.
-	fn is_approved_for_all(&self, owner: T::CrossAccountId, operator: T::CrossAccountId) -> bool;
+	fn allowance_for_all(&self, owner: T::CrossAccountId, operator: T::CrossAccountId) -> bool;
 }
 
 /// Extension for RFT collection.
modifiedpallets/fungible/src/common.rsdiffbeforeafterboth
--- a/pallets/fungible/src/common.rs
+++ b/pallets/fungible/src/common.rs
@@ -108,7 +108,7 @@
 		Weight::zero()
 	}
 
-	fn set_approval_for_all() -> Weight {
+	fn set_allowance_for_all() -> Weight {
 		Weight::zero()
 	}
 }
@@ -429,7 +429,7 @@
 		<TotalSupply<T>>::try_get(self.id).ok()
 	}
 
-	fn set_approval_for_all(
+	fn set_allowance_for_all(
 		&self,
 		_owner: T::CrossAccountId,
 		_operator: T::CrossAccountId,
@@ -438,7 +438,7 @@
 		fail!(<Error<T>>::SettingApprovalForAllNotAllowed)
 	}
 
-	fn is_approved_for_all(&self, _owner: T::CrossAccountId, _operator: T::CrossAccountId) -> bool {
+	fn allowance_for_all(&self, _owner: T::CrossAccountId, _operator: T::CrossAccountId) -> bool {
 		false
 	}
 }
modifiedpallets/nonfungible/src/benchmarking.rsdiffbeforeafterboth
--- a/pallets/nonfungible/src/benchmarking.rs
+++ b/pallets/nonfungible/src/benchmarking.rs
@@ -223,17 +223,17 @@
 
 	}: {collection.token_owner(item)}
 
-	set_approval_for_all {
+	set_allowance_for_all {
 		bench_init!{
 			owner: sub; collection: collection(owner);
 			operator: cross_from_sub(owner); owner: cross_sub;
 		};
-	}: {<Pallet<T>>::set_approval_for_all(&collection, &owner, &operator, true)}
+	}: {<Pallet<T>>::set_allowance_for_all(&collection, &owner, &operator, true)}
 
-	is_approved_for_all {
+	allowance_for_all {
 		bench_init!{
 			owner: sub; collection: collection(owner);
 			operator: cross_from_sub(owner); owner: cross_sub;
 		};
-	}: {<Pallet<T>>::is_approved_for_all(&collection, &owner, &operator)}
+	}: {<Pallet<T>>::allowance_for_all(&collection, &owner, &operator)}
 }
modifiedpallets/nonfungible/src/common.rsdiffbeforeafterboth
before · pallets/nonfungible/src/common.rs
1// Copyright 2019-2022 Unique Network (Gibraltar) Ltd.2// This file is part of Unique Network.34// Unique Network is free software: you can redistribute it and/or modify5// it under the terms of the GNU General Public License as published by6// the Free Software Foundation, either version 3 of the License, or7// (at your option) any later version.89// Unique Network is distributed in the hope that it will be useful,10// but WITHOUT ANY WARRANTY; without even the implied warranty of11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the12// GNU General Public License for more details.1314// You should have received a copy of the GNU General Public License15// along with Unique Network. If not, see <http://www.gnu.org/licenses/>.1617use core::marker::PhantomData;1819use frame_support::{dispatch::DispatchResultWithPostInfo, ensure, fail, weights::Weight};20use up_data_structs::{21	TokenId, CreateItemExData, CollectionId, budget::Budget, Property, PropertyKey,22	PropertyKeyPermission, PropertyValue,23};24use pallet_common::{25	CommonCollectionOperations, CommonWeightInfo, RefungibleExtensions, with_weight,26	weights::WeightInfo as _,27};28use sp_runtime::DispatchError;29use sp_std::{vec::Vec, vec};3031use crate::{32	AccountBalance, Allowance, Config, CreateItemData, Error, NonfungibleHandle, Owned, Pallet,33	SelfWeightOf, TokenData, weights::WeightInfo, TokensMinted,34};3536pub struct CommonWeights<T: Config>(PhantomData<T>);37impl<T: Config> CommonWeightInfo<T::CrossAccountId> for CommonWeights<T> {38	fn create_item() -> Weight {39		<SelfWeightOf<T>>::create_item()40	}4142	fn create_multiple_items_ex(data: &CreateItemExData<T::CrossAccountId>) -> Weight {43		match data {44			CreateItemExData::NFT(t) => {45				<SelfWeightOf<T>>::create_multiple_items_ex(t.len() as u32)46					+ t.iter()47						.filter_map(|t| {48							if t.properties.len() > 0 {49								Some(Self::set_token_properties(t.properties.len() as u32))50							} else {51								None52							}53						})54						.fold(Weight::zero(), |a, b| a.saturating_add(b))55			}56			_ => Weight::zero(),57		}58	}5960	fn create_multiple_items(data: &[up_data_structs::CreateItemData]) -> Weight {61		<SelfWeightOf<T>>::create_multiple_items(data.len() as u32)62			+ data63				.iter()64				.filter_map(|t| match t {65					up_data_structs::CreateItemData::NFT(n) if n.properties.len() > 0 => {66						Some(Self::set_token_properties(n.properties.len() as u32))67					}68					_ => None,69				})70				.fold(Weight::zero(), |a, b| a.saturating_add(b))71	}7273	fn burn_item() -> Weight {74		<SelfWeightOf<T>>::burn_item()75	}7677	fn set_collection_properties(amount: u32) -> Weight {78		<pallet_common::SelfWeightOf<T>>::set_collection_properties(amount)79	}8081	fn delete_collection_properties(amount: u32) -> Weight {82		<pallet_common::SelfWeightOf<T>>::delete_collection_properties(amount)83	}8485	fn set_token_properties(amount: u32) -> Weight {86		<SelfWeightOf<T>>::set_token_properties(amount)87	}8889	fn delete_token_properties(amount: u32) -> Weight {90		<SelfWeightOf<T>>::delete_token_properties(amount)91	}9293	fn set_token_property_permissions(amount: u32) -> Weight {94		<SelfWeightOf<T>>::set_token_property_permissions(amount)95	}9697	fn transfer() -> Weight {98		<SelfWeightOf<T>>::transfer()99	}100101	fn approve() -> Weight {102		<SelfWeightOf<T>>::approve()103	}104105	fn transfer_from() -> Weight {106		<SelfWeightOf<T>>::transfer_from()107	}108109	fn burn_from() -> Weight {110		<SelfWeightOf<T>>::burn_from()111	}112113	fn burn_recursively_self_raw() -> Weight {114		<SelfWeightOf<T>>::burn_recursively_self_raw()115	}116117	fn burn_recursively_breadth_raw(amount: u32) -> Weight {118		<SelfWeightOf<T>>::burn_recursively_breadth_plus_self_plus_self_per_each_raw(amount)119			.saturating_sub(Self::burn_recursively_self_raw().saturating_mul(amount as u64 + 1))120	}121122	fn token_owner() -> Weight {123		<SelfWeightOf<T>>::token_owner()124	}125126	fn set_approval_for_all() -> Weight {127		<SelfWeightOf<T>>::set_approval_for_all()128	}129}130131fn map_create_data<T: Config>(132	data: up_data_structs::CreateItemData,133	to: &T::CrossAccountId,134) -> Result<CreateItemData<T>, DispatchError> {135	match data {136		up_data_structs::CreateItemData::NFT(data) => Ok(CreateItemData::<T> {137			properties: data.properties,138			owner: to.clone(),139		}),140		_ => fail!(<Error<T>>::NotNonfungibleDataUsedToMintFungibleCollectionToken),141	}142}143144/// Implementation of `CommonCollectionOperations` for `NonfungibleHandle`. It wraps Nonfungible Pallete145/// methods and adds weight info.146impl<T: Config> CommonCollectionOperations<T> for NonfungibleHandle<T> {147	fn create_item(148		&self,149		sender: T::CrossAccountId,150		to: T::CrossAccountId,151		data: up_data_structs::CreateItemData,152		nesting_budget: &dyn Budget,153	) -> DispatchResultWithPostInfo {154		with_weight(155			<Pallet<T>>::create_item(156				self,157				&sender,158				map_create_data::<T>(data, &to)?,159				nesting_budget,160			),161			<CommonWeights<T>>::create_item(),162		)163	}164165	fn create_multiple_items(166		&self,167		sender: T::CrossAccountId,168		to: T::CrossAccountId,169		data: Vec<up_data_structs::CreateItemData>,170		nesting_budget: &dyn Budget,171	) -> DispatchResultWithPostInfo {172		let weight = <CommonWeights<T>>::create_multiple_items(&data);173		let data = data174			.into_iter()175			.map(|d| map_create_data::<T>(d, &to))176			.collect::<Result<Vec<_>, DispatchError>>()?;177178		with_weight(179			<Pallet<T>>::create_multiple_items(self, &sender, data, nesting_budget),180			weight,181		)182	}183184	fn create_multiple_items_ex(185		&self,186		sender: <T>::CrossAccountId,187		data: up_data_structs::CreateItemExData<<T>::CrossAccountId>,188		nesting_budget: &dyn Budget,189	) -> DispatchResultWithPostInfo {190		let weight = <CommonWeights<T>>::create_multiple_items_ex(&data);191		let data = match data {192			up_data_structs::CreateItemExData::NFT(nft) => nft,193			_ => fail!(Error::<T>::NotNonfungibleDataUsedToMintFungibleCollectionToken),194		};195196		with_weight(197			<Pallet<T>>::create_multiple_items(self, &sender, data.into_inner(), nesting_budget),198			weight,199		)200	}201202	fn set_collection_properties(203		&self,204		sender: T::CrossAccountId,205		properties: Vec<Property>,206	) -> DispatchResultWithPostInfo {207		let weight = <CommonWeights<T>>::set_collection_properties(properties.len() as u32);208209		with_weight(210			<Pallet<T>>::set_collection_properties(self, &sender, properties),211			weight,212		)213	}214215	fn delete_collection_properties(216		&self,217		sender: &T::CrossAccountId,218		property_keys: Vec<PropertyKey>,219	) -> DispatchResultWithPostInfo {220		let weight = <CommonWeights<T>>::delete_collection_properties(property_keys.len() as u32);221222		with_weight(223			<Pallet<T>>::delete_collection_properties(self, sender, property_keys),224			weight,225		)226	}227228	fn set_token_properties(229		&self,230		sender: T::CrossAccountId,231		token_id: TokenId,232		properties: Vec<Property>,233		nesting_budget: &dyn Budget,234	) -> DispatchResultWithPostInfo {235		let weight = <CommonWeights<T>>::set_token_properties(properties.len() as u32);236237		with_weight(238			<Pallet<T>>::set_token_properties(239				self,240				&sender,241				token_id,242				properties.into_iter(),243				false,244				nesting_budget,245			),246			weight,247		)248	}249250	fn delete_token_properties(251		&self,252		sender: T::CrossAccountId,253		token_id: TokenId,254		property_keys: Vec<PropertyKey>,255		nesting_budget: &dyn Budget,256	) -> DispatchResultWithPostInfo {257		let weight = <CommonWeights<T>>::delete_token_properties(property_keys.len() as u32);258259		with_weight(260			<Pallet<T>>::delete_token_properties(261				self,262				&sender,263				token_id,264				property_keys.into_iter(),265				nesting_budget,266			),267			weight,268		)269	}270271	fn set_token_property_permissions(272		&self,273		sender: &T::CrossAccountId,274		property_permissions: Vec<PropertyKeyPermission>,275	) -> DispatchResultWithPostInfo {276		let weight =277			<CommonWeights<T>>::set_token_property_permissions(property_permissions.len() as u32);278279		with_weight(280			<Pallet<T>>::set_token_property_permissions(self, sender, property_permissions),281			weight,282		)283	}284285	fn burn_item(286		&self,287		sender: T::CrossAccountId,288		token: TokenId,289		amount: u128,290	) -> DispatchResultWithPostInfo {291		ensure!(amount <= 1, <Error<T>>::NonfungibleItemsHaveNoAmount);292		if amount == 1 {293			with_weight(294				<Pallet<T>>::burn(self, &sender, token),295				<CommonWeights<T>>::burn_item(),296			)297		} else {298			<Pallet<T>>::check_token_immediate_ownership(self, token, &sender)?;299			Ok(().into())300		}301	}302303	fn burn_item_recursively(304		&self,305		sender: T::CrossAccountId,306		token: TokenId,307		self_budget: &dyn Budget,308		breadth_budget: &dyn Budget,309	) -> DispatchResultWithPostInfo {310		<Pallet<T>>::burn_recursively(self, &sender, token, self_budget, breadth_budget)311	}312313	fn transfer(314		&self,315		from: T::CrossAccountId,316		to: T::CrossAccountId,317		token: TokenId,318		amount: u128,319		nesting_budget: &dyn Budget,320	) -> DispatchResultWithPostInfo {321		ensure!(amount <= 1, <Error<T>>::NonfungibleItemsHaveNoAmount);322		if amount == 1 {323			with_weight(324				<Pallet<T>>::transfer(self, &from, &to, token, nesting_budget),325				<CommonWeights<T>>::transfer(),326			)327		} else {328			<Pallet<T>>::check_token_immediate_ownership(self, token, &from)?;329			Ok(().into())330		}331	}332333	fn approve(334		&self,335		sender: T::CrossAccountId,336		spender: T::CrossAccountId,337		token: TokenId,338		amount: u128,339	) -> DispatchResultWithPostInfo {340		ensure!(amount <= 1, <Error<T>>::NonfungibleItemsHaveNoAmount);341342		with_weight(343			if amount == 1 {344				<Pallet<T>>::set_allowance(self, &sender, token, Some(&spender))345			} else {346				<Pallet<T>>::set_allowance(self, &sender, token, None)347			},348			<CommonWeights<T>>::approve(),349		)350	}351352	fn transfer_from(353		&self,354		sender: T::CrossAccountId,355		from: T::CrossAccountId,356		to: T::CrossAccountId,357		token: TokenId,358		amount: u128,359		nesting_budget: &dyn Budget,360	) -> DispatchResultWithPostInfo {361		ensure!(amount <= 1, <Error<T>>::NonfungibleItemsHaveNoAmount);362363		if amount == 1 {364			with_weight(365				<Pallet<T>>::transfer_from(self, &sender, &from, &to, token, nesting_budget),366				<CommonWeights<T>>::transfer_from(),367			)368		} else {369			<Pallet<T>>::check_allowed(self, &sender, &from, token, nesting_budget)?;370371			Ok(().into())372		}373	}374375	fn burn_from(376		&self,377		sender: T::CrossAccountId,378		from: T::CrossAccountId,379		token: TokenId,380		amount: u128,381		nesting_budget: &dyn Budget,382	) -> DispatchResultWithPostInfo {383		ensure!(amount <= 1, <Error<T>>::NonfungibleItemsHaveNoAmount);384385		if amount == 1 {386			with_weight(387				<Pallet<T>>::burn_from(self, &sender, &from, token, nesting_budget),388				<CommonWeights<T>>::burn_from(),389			)390		} else {391			<Pallet<T>>::check_allowed(self, &sender, &from, token, nesting_budget)?;392393			Ok(().into())394		}395	}396397	fn check_nesting(398		&self,399		sender: T::CrossAccountId,400		from: (CollectionId, TokenId),401		under: TokenId,402		nesting_budget: &dyn Budget,403	) -> sp_runtime::DispatchResult {404		<Pallet<T>>::check_nesting(self, sender, from, under, nesting_budget)405	}406407	fn nest(&self, under: TokenId, to_nest: (CollectionId, TokenId)) {408		<Pallet<T>>::nest((self.id, under), to_nest);409	}410411	fn unnest(&self, under: TokenId, to_unnest: (CollectionId, TokenId)) {412		<Pallet<T>>::unnest((self.id, under), to_unnest);413	}414415	fn account_tokens(&self, account: T::CrossAccountId) -> Vec<TokenId> {416		<Owned<T>>::iter_prefix((self.id, account))417			.map(|(id, _)| id)418			.collect()419	}420421	fn collection_tokens(&self) -> Vec<TokenId> {422		<TokenData<T>>::iter_prefix((self.id,))423			.map(|(id, _)| id)424			.collect()425	}426427	fn token_exists(&self, token: TokenId) -> bool {428		<Pallet<T>>::token_exists(self, token)429	}430431	fn last_token_id(&self) -> TokenId {432		TokenId(<TokensMinted<T>>::get(self.id))433	}434435	fn token_owner(&self, token: TokenId) -> Option<T::CrossAccountId> {436		<TokenData<T>>::get((self.id, token)).map(|t| t.owner)437	}438439	/// Returns token owners.440	fn token_owners(&self, token: TokenId) -> Vec<T::CrossAccountId> {441		self.token_owner(token).map_or_else(|| vec![], |t| vec![t])442	}443444	fn token_property(&self, token_id: TokenId, key: &PropertyKey) -> Option<PropertyValue> {445		<Pallet<T>>::token_properties((self.id, token_id))446			.get(key)447			.cloned()448	}449450	fn token_properties(&self, token_id: TokenId, keys: Option<Vec<PropertyKey>>) -> Vec<Property> {451		let properties = <Pallet<T>>::token_properties((self.id, token_id));452453		keys.map(|keys| {454			keys.into_iter()455				.filter_map(|key| {456					properties.get(&key).map(|value| Property {457						key,458						value: value.clone(),459					})460				})461				.collect()462		})463		.unwrap_or_else(|| {464			properties465				.into_iter()466				.map(|(key, value)| Property { key, value })467				.collect()468		})469	}470471	fn total_supply(&self) -> u32 {472		<Pallet<T>>::total_supply(self)473	}474475	fn account_balance(&self, account: T::CrossAccountId) -> u32 {476		<AccountBalance<T>>::get((self.id, account))477	}478479	fn balance(&self, account: T::CrossAccountId, token: TokenId) -> u128 {480		if <TokenData<T>>::get((self.id, token))481			.map(|a| a.owner == account)482			.unwrap_or(false)483		{484			1485		} else {486			0487		}488	}489490	fn allowance(491		&self,492		sender: T::CrossAccountId,493		spender: T::CrossAccountId,494		token: TokenId,495	) -> u128 {496		if <TokenData<T>>::get((self.id, token))497			.map(|a| a.owner != sender)498			.unwrap_or(true)499		{500			0501		} else if <Allowance<T>>::get((self.id, token)) == Some(spender) {502			1503		} else {504			0505		}506	}507508	fn refungible_extensions(&self) -> Option<&dyn RefungibleExtensions<T>> {509		None510	}511512	fn total_pieces(&self, token: TokenId) -> Option<u128> {513		if <TokenData<T>>::contains_key((self.id, token)) {514			Some(1)515		} else {516			None517		}518	}519520	fn set_approval_for_all(521		&self,522		owner: T::CrossAccountId,523		operator: T::CrossAccountId,524		approve: bool,525	) -> DispatchResultWithPostInfo {526		with_weight(527			<Pallet<T>>::set_approval_for_all(self, &owner, &operator, approve),528			<CommonWeights<T>>::set_approval_for_all(),529		)530	}531532	fn is_approved_for_all(&self, owner: T::CrossAccountId, operator: T::CrossAccountId) -> bool {533		<Pallet<T>>::is_approved_for_all(self, &owner, &operator)534	}535}
modifiedpallets/nonfungible/src/erc.rsdiffbeforeafterboth
--- a/pallets/nonfungible/src/erc.rs
+++ b/pallets/nonfungible/src/erc.rs
@@ -472,8 +472,8 @@
 	/// @notice Sets or unsets the approval of a given operator.
 	/// The `operator` is allowed to transfer all tokens of the `caller` on their behalf.
 	/// @param operator Operator
-	/// @param approved Is operator enabled or disabled
-	#[weight(<SelfWeightOf<T>>::set_approval_for_all())]
+	/// @param approved Should operator status be granted or revoked?
+	#[weight(<SelfWeightOf<T>>::set_allowance_for_all())]
 	fn set_approval_for_all(
 		&mut self,
 		caller: caller,
@@ -483,7 +483,7 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let operator = T::CrossAccountId::from_eth(operator);
 
-		<Pallet<T>>::set_approval_for_all(self, &caller, &operator, approved)
+		<Pallet<T>>::set_allowance_for_all(self, &caller, &operator, approved)
 			.map_err(dispatch_to_evm::<T>)?;
 		Ok(())
 	}
@@ -494,13 +494,13 @@
 		Err("not implemented".into())
 	}
 
-	/// @notice Tells whether an operator is approved by a given owner.
-	#[weight(<SelfWeightOf<T>>::is_approved_for_all())]
+	/// @notice Tells whether the given `owner` approves the `operator`.
+	#[weight(<SelfWeightOf<T>>::allowance_for_all())]
 	fn is_approved_for_all(&self, owner: address, operator: address) -> Result<bool> {
 		let owner = T::CrossAccountId::from_eth(owner);
 		let operator = T::CrossAccountId::from_eth(operator);
 
-		Ok(<Pallet<T>>::is_approved_for_all(self, &owner, &operator))
+		Ok(<Pallet<T>>::allowance_for_all(self, &owner, &operator))
 	}
 
 	/// @notice Returns collection helper contract address
modifiedpallets/nonfungible/src/lib.rsdiffbeforeafterboth
--- a/pallets/nonfungible/src/lib.rs
+++ b/pallets/nonfungible/src/lib.rs
@@ -274,7 +274,7 @@
 
 	/// Operator set by a wallet owner that could perform certain transactions on all tokens in the wallet.
 	#[pallet::storage]
-	pub type WalletOperator<T: Config> = StorageNMap<
+	pub type CollectionAllowance<T: Config> = StorageNMap<
 		Key = (
 			Key<Twox64Concat, CollectionId>,
 			Key<Blake2_128Concat, T::CrossAccountId>,
@@ -450,7 +450,7 @@
 		<TokensBurnt<T>>::remove(id);
 		let _ = <Allowance<T>>::clear_prefix((id,), u32::MAX, None);
 		let _ = <AccountBalance<T>>::clear_prefix((id,), u32::MAX, None);
-		let _ = <WalletOperator<T>>::clear_prefix((id,), u32::MAX, None);
+		let _ = <CollectionAllowance<T>>::clear_prefix((id,), u32::MAX, None);
 		Ok(())
 	}
 
@@ -1206,7 +1206,7 @@
 		if <Allowance<T>>::get((collection.id, token)).as_ref() == Some(spender) {
 			return Ok(());
 		}
-		if <WalletOperator<T>>::get((collection.id, from, spender)) == Some(true) {
+		if <CollectionAllowance<T>>::get((collection.id, from, spender)) {
 			return Ok(());
 		}
 		ensure!(
@@ -1345,11 +1345,11 @@
 
 	/// Sets or unsets the approval of a given operator.
 	///
-	/// An operator is allowed to transfer all token pieces of the sender on their behalf.
+	/// The `operator` is allowed to transfer all token pieces of the `owner` on their behalf.
 	/// - `owner`: Token owner
 	/// - `operator`: Operator
-	/// - `approve`: Is operator enabled or disabled
-	pub fn set_approval_for_all(
+	/// - `approve`: Should operator status be granted or revoked?
+	pub fn set_allowance_for_all(
 		collection: &NonfungibleHandle<T>,
 		owner: &T::CrossAccountId,
 		operator: &T::CrossAccountId,
@@ -1364,7 +1364,7 @@
 
 		// =========
 
-		<WalletOperator<T>>::insert((collection.id, owner, operator), approve);
+		<CollectionAllowance<T>>::insert((collection.id, owner, operator), approve);
 		<PalletEvm<T>>::deposit_log(
 			ERC721Events::ApprovalForAll {
 				owner: *owner.as_eth(),
@@ -1382,12 +1382,12 @@
 		Ok(())
 	}
 
-	/// Tells whether an operator is approved by a given owner.
-	pub fn is_approved_for_all(
+	/// Tells whether the given `owner` approves the `operator`.
+	pub fn allowance_for_all(
 		collection: &NonfungibleHandle<T>,
 		owner: &T::CrossAccountId,
 		operator: &T::CrossAccountId,
 	) -> bool {
-		<WalletOperator<T>>::get((collection.id, owner, operator)).unwrap_or(false)
+		<CollectionAllowance<T>>::get((collection.id, owner, operator))
 	}
 }
modifiedpallets/nonfungible/src/stubs/UniqueNFT.rawdiffbeforeafterboth

binary blob — no preview

modifiedpallets/nonfungible/src/stubs/UniqueNFT.soldiffbeforeafterboth
--- a/pallets/nonfungible/src/stubs/UniqueNFT.sol
+++ b/pallets/nonfungible/src/stubs/UniqueNFT.sol
@@ -1021,9 +1021,9 @@
 	}
 
 	/// @notice Sets or unsets the approval of a given operator.
-	///  An operator is allowed to transfer all tokens of the sender on their behalf.
+	/// The `operator` is allowed to transfer all tokens of the `caller` on their behalf.
 	/// @param operator Operator
-	/// @param approved Is operator enabled or disabled
+	/// @param approved Should operator status be granted or revoked?
 	/// @dev EVM selector for this function is: 0xa22cb465,
 	///  or in textual repr: setApprovalForAll(address,bool)
 	function setApprovalForAll(address operator, bool approved) public {
@@ -1043,7 +1043,7 @@
 		return 0x0000000000000000000000000000000000000000;
 	}
 
-	/// @notice Tells whether an operator is approved by a given owner.
+	/// @notice Tells whether the given `owner` approves the `operator`.
 	/// @dev EVM selector for this function is: 0xe985e9c5,
 	///  or in textual repr: isApprovedForAll(address,address)
 	function isApprovedForAll(address owner, address operator) public view returns (bool) {
modifiedpallets/nonfungible/src/weights.rsdiffbeforeafterboth
--- a/pallets/nonfungible/src/weights.rs
+++ b/pallets/nonfungible/src/weights.rs
@@ -48,8 +48,8 @@
 	fn set_token_properties(b: u32, ) -> Weight;
 	fn delete_token_properties(b: u32, ) -> Weight;
 	fn token_owner() -> Weight;
-	fn set_approval_for_all() -> Weight;
-	fn is_approved_for_all() -> Weight;
+	fn set_allowance_for_all() -> Weight;
+	fn allowance_for_all() -> Weight;
 }
 
 /// Weights for pallet_nonfungible using the Substrate node and recommended hardware.
@@ -199,12 +199,12 @@
 			.saturating_add(T::DbWeight::get().reads(1 as u64))
 	}
 	// Storage: Nonfungible WalletOperator (r:0 w:1)
-	fn set_approval_for_all() -> Weight {
+	fn set_allowance_for_all() -> Weight {
 		Weight::from_ref_time(16_231_000 as u64)
 			.saturating_add(T::DbWeight::get().writes(1 as u64))
 	}
 	// Storage: Nonfungible WalletOperator (r:1 w:0)
-	fn is_approved_for_all() -> Weight {
+	fn allowance_for_all() -> Weight {
 		Weight::from_ref_time(6_161_000 as u64)
 			.saturating_add(T::DbWeight::get().reads(1 as u64))
 	}
@@ -356,12 +356,12 @@
 			.saturating_add(RocksDbWeight::get().reads(1 as u64))
 	}
 	// Storage: Nonfungible WalletOperator (r:0 w:1)
-	fn set_approval_for_all() -> Weight {
+	fn set_allowance_for_all() -> Weight {
 		Weight::from_ref_time(16_231_000 as u64)
 			.saturating_add(RocksDbWeight::get().writes(1 as u64))
 	}
 	// Storage: Nonfungible WalletOperator (r:1 w:0)
-	fn is_approved_for_all() -> Weight {
+	fn allowance_for_all() -> Weight {
 		Weight::from_ref_time(6_161_000 as u64)
 			.saturating_add(RocksDbWeight::get().reads(1 as u64))
 	}
modifiedpallets/refungible/src/benchmarking.rsdiffbeforeafterboth
--- a/pallets/refungible/src/benchmarking.rs
+++ b/pallets/refungible/src/benchmarking.rs
@@ -291,17 +291,17 @@
 		let item = create_max_item(&collection, &sender, [(owner.clone(), 100)])?;
 	}: {<Pallet<T>>::token_owner(collection.id, item)}
 
-	set_approval_for_all {
+	set_allowance_for_all {
 		bench_init!{
 			owner: sub; collection: collection(owner);
 			operator: cross_from_sub(owner); owner: cross_sub;
 		};
-	}: {<Pallet<T>>::set_approval_for_all(&collection, &owner, &operator, true)}
+	}: {<Pallet<T>>::set_allowance_for_all(&collection, &owner, &operator, true)}
 
-	is_approved_for_all {
+	allowance_for_all {
 		bench_init!{
 			owner: sub; collection: collection(owner);
 			operator: cross_from_sub(owner); owner: cross_sub;
 		};
-	}: {<Pallet<T>>::is_approved_for_all(&collection, &owner, &operator)}
+	}: {<Pallet<T>>::allowance_for_all(&collection, &owner, &operator)}
 }
modifiedpallets/refungible/src/common.rsdiffbeforeafterboth
--- a/pallets/refungible/src/common.rs
+++ b/pallets/refungible/src/common.rs
@@ -153,8 +153,8 @@
 		<SelfWeightOf<T>>::token_owner()
 	}
 
-	fn set_approval_for_all() -> Weight {
-		<SelfWeightOf<T>>::set_approval_for_all()
+	fn set_allowance_for_all() -> Weight {
+		<SelfWeightOf<T>>::set_allowance_for_all()
 	}
 }
 
@@ -521,20 +521,20 @@
 		<Pallet<T>>::total_pieces(self.id, token)
 	}
 
-	fn set_approval_for_all(
+	fn set_allowance_for_all(
 		&self,
 		owner: T::CrossAccountId,
 		operator: T::CrossAccountId,
 		approve: bool,
 	) -> DispatchResultWithPostInfo {
 		with_weight(
-			<Pallet<T>>::set_approval_for_all(self, &owner, &operator, approve),
-			<CommonWeights<T>>::set_approval_for_all(),
+			<Pallet<T>>::set_allowance_for_all(self, &owner, &operator, approve),
+			<CommonWeights<T>>::set_allowance_for_all(),
 		)
 	}
 
-	fn is_approved_for_all(&self, owner: T::CrossAccountId, operator: T::CrossAccountId) -> bool {
-		<Pallet<T>>::is_approved_for_all(self, &owner, &operator)
+	fn allowance_for_all(&self, owner: T::CrossAccountId, operator: T::CrossAccountId) -> bool {
+		<Pallet<T>>::allowance_for_all(self, &owner, &operator)
 	}
 }
modifiedpallets/refungible/src/erc.rsdiffbeforeafterboth
--- a/pallets/refungible/src/erc.rs
+++ b/pallets/refungible/src/erc.rs
@@ -462,10 +462,10 @@
 	}
 
 	/// @notice Sets or unsets the approval of a given operator.
-	///  An operator is allowed to transfer all tokens of the sender on their behalf.
+	///  The `operator` is allowed to transfer all token pieces of the `caller` on their behalf.
 	/// @param operator Operator
-	/// @param approved Is operator enabled or disabled
-	#[weight(<SelfWeightOf<T>>::set_approval_for_all())]
+	/// @param approved Should operator status be granted or revoked?
+	#[weight(<SelfWeightOf<T>>::set_allowance_for_all())]
 	fn set_approval_for_all(
 		&mut self,
 		caller: caller,
@@ -475,7 +475,7 @@
 		let caller = T::CrossAccountId::from_eth(caller);
 		let operator = T::CrossAccountId::from_eth(operator);
 
-		<Pallet<T>>::set_approval_for_all(self, &caller, &operator, approved)
+		<Pallet<T>>::set_allowance_for_all(self, &caller, &operator, approved)
 			.map_err(dispatch_to_evm::<T>)?;
 		Ok(())
 	}
@@ -486,13 +486,13 @@
 		Err("not implemented".into())
 	}
 
-	/// @notice Tells whether an operator is approved by a given owner.
-	#[weight(<SelfWeightOf<T>>::is_approved_for_all())]
+	/// @notice Tells whether the given `owner` approves the `operator`.
+	#[weight(<SelfWeightOf<T>>::allowance_for_all())]
 	fn is_approved_for_all(&self, owner: address, operator: address) -> Result<bool> {
 		let owner = T::CrossAccountId::from_eth(owner);
 		let operator = T::CrossAccountId::from_eth(operator);
 
-		Ok(<Pallet<T>>::is_approved_for_all(self, &owner, &operator))
+		Ok(<Pallet<T>>::allowance_for_all(self, &owner, &operator))
 	}
 
 	/// @notice Returns collection helper contract address
modifiedpallets/refungible/src/lib.rsdiffbeforeafterboth
--- a/pallets/refungible/src/lib.rs
+++ b/pallets/refungible/src/lib.rs
@@ -275,14 +275,14 @@
 
 	/// Operator set by a wallet owner that could perform certain transactions on all tokens in the wallet.
 	#[pallet::storage]
-	pub type WalletOperator<T: Config> = StorageNMap<
+	pub type CollectionAllowance<T: Config> = StorageNMap<
 		Key = (
 			Key<Twox64Concat, CollectionId>,
 			Key<Blake2_128Concat, T::CrossAccountId>,
 			Key<Blake2_128Concat, T::CrossAccountId>,
 		),
 		Value = bool,
-		QueryKind = OptionQuery,
+		QueryKind = ValueQuery,
 	>;
 
 	#[pallet::hooks]
@@ -1174,8 +1174,8 @@
 		let allowance =
 			<Allowance<T>>::get((collection.id, token, from, &spender)).checked_sub(amount);
 
-		// Allowance if any would be reduced if spender is also wallet operator
-		if <WalletOperator<T>>::get((collection.id, from, spender)) == Some(true) {
+		// Allowance (if any) would be reduced if spender is also wallet operator
+		if <CollectionAllowance<T>>::get((collection.id, from, spender)) {
 			return Ok(allowance);
 		}
 
@@ -1408,11 +1408,11 @@
 
 	/// Sets or unsets the approval of a given operator.
 	///
-	/// An operator is allowed to transfer all tokens of the sender on their behalf.
+	/// The `operator` is allowed to transfer all token pieces of the `owner` on their behalf.
 	/// - `owner`: Token owner
 	/// - `operator`: Operator
-	/// - `approve`: Is operator enabled or disabled
-	pub fn set_approval_for_all(
+	/// - `approve`: Should operator status be granted or revoked?
+	pub fn set_allowance_for_all(
 		collection: &RefungibleHandle<T>,
 		owner: &T::CrossAccountId,
 		operator: &T::CrossAccountId,
@@ -1427,7 +1427,7 @@
 
 		// =========
 
-		<WalletOperator<T>>::insert((collection.id, owner, operator), approve);
+		<CollectionAllowance<T>>::insert((collection.id, owner, operator), approve);
 		<PalletEvm<T>>::deposit_log(
 			ERC721Events::ApprovalForAll {
 				owner: *owner.as_eth(),
@@ -1445,12 +1445,12 @@
 		Ok(())
 	}
 
-	/// Tells whether an operator is approved by a given owner.
-	pub fn is_approved_for_all(
+	/// Tells whether the given `owner` approves the `operator`.
+	pub fn allowance_for_all(
 		collection: &RefungibleHandle<T>,
 		owner: &T::CrossAccountId,
 		operator: &T::CrossAccountId,
 	) -> bool {
-		<WalletOperator<T>>::get((collection.id, owner, operator)).unwrap_or(false)
+		<CollectionAllowance<T>>::get((collection.id, owner, operator))
 	}
 }
modifiedpallets/refungible/src/stubs/UniqueRefungible.rawdiffbeforeafterboth

binary blob — no preview

modifiedpallets/refungible/src/stubs/UniqueRefungible.soldiffbeforeafterboth
--- a/pallets/refungible/src/stubs/UniqueRefungible.sol
+++ b/pallets/refungible/src/stubs/UniqueRefungible.sol
@@ -1018,9 +1018,9 @@
 	}
 
 	/// @notice Sets or unsets the approval of a given operator.
-	///  An operator is allowed to transfer all tokens of the sender on their behalf.
+	///  The `operator` is allowed to transfer all token pieces of the `caller` on their behalf.
 	/// @param operator Operator
-	/// @param approved Is operator enabled or disabled
+	/// @param approved Should operator status be granted or revoked?
 	/// @dev EVM selector for this function is: 0xa22cb465,
 	///  or in textual repr: setApprovalForAll(address,bool)
 	function setApprovalForAll(address operator, bool approved) public {
@@ -1040,7 +1040,7 @@
 		return 0x0000000000000000000000000000000000000000;
 	}
 
-	/// @notice Tells whether an operator is approved by a given owner.
+	/// @notice Tells whether the given `owner` approves the `operator`.
 	/// @dev EVM selector for this function is: 0xe985e9c5,
 	///  or in textual repr: isApprovedForAll(address,address)
 	function isApprovedForAll(address owner, address operator) public view returns (bool) {
modifiedpallets/refungible/src/weights.rsdiffbeforeafterboth
--- a/pallets/refungible/src/weights.rs
+++ b/pallets/refungible/src/weights.rs
@@ -55,8 +55,8 @@
 	fn delete_token_properties(b: u32, ) -> Weight;
 	fn repartition_item() -> Weight;
 	fn token_owner() -> Weight;
-	fn set_approval_for_all() -> Weight;
-	fn is_approved_for_all() -> Weight;
+	fn set_allowance_for_all() -> Weight;
+	fn allowance_for_all() -> Weight;
 }
 
 /// Weights for pallet_refungible using the Substrate node and recommended hardware.
@@ -263,12 +263,12 @@
 			.saturating_add(T::DbWeight::get().reads(2 as u64))
 	}
 	// Storage: Refungible WalletOperator (r:0 w:1)
-	fn set_approval_for_all() -> Weight {
+	fn set_allowance_for_all() -> Weight {
 		Weight::from_ref_time(16_150_000 as u64)
 			.saturating_add(T::DbWeight::get().writes(1 as u64))
 	}
 	// Storage: Refungible WalletOperator (r:1 w:0)
-	fn is_approved_for_all() -> Weight {
+	fn allowance_for_all() -> Weight {
 		Weight::from_ref_time(5_901_000 as u64)
 			.saturating_add(T::DbWeight::get().reads(1 as u64))
 	}
@@ -477,12 +477,12 @@
 			.saturating_add(RocksDbWeight::get().reads(2 as u64))
 	}
 	// Storage: Refungible WalletOperator (r:0 w:1)
-	fn set_approval_for_all() -> Weight {
+	fn set_allowance_for_all() -> Weight {
 		Weight::from_ref_time(16_150_000 as u64)
 			.saturating_add(RocksDbWeight::get().writes(1 as u64))
 	}
 	// Storage: Refungible WalletOperator (r:1 w:0)
-	fn is_approved_for_all() -> Weight {
+	fn allowance_for_all() -> Weight {
 		Weight::from_ref_time(5_901_000 as u64)
 			.saturating_add(RocksDbWeight::get().reads(1 as u64))
 	}
modifiedpallets/unique/src/eth/mod.rsdiffbeforeafterboth
--- a/pallets/unique/src/eth/mod.rs
+++ b/pallets/unique/src/eth/mod.rs
@@ -36,7 +36,7 @@
 use sp_std::vec;
 use up_data_structs::{
 	CollectionDescription, CollectionMode, CollectionName, CollectionTokenPrefix,
-	CreateCollectionData, CollectionId,
+	CreateCollectionData,
 };
 
 use crate::{weights::WeightInfo, Config, SelfWeightOf};
modifiedpallets/unique/src/lib.rsdiffbeforeafterboth
--- a/pallets/unique/src/lib.rs
+++ b/pallets/unique/src/lib.rs
@@ -1129,15 +1129,15 @@
 
 		/// Sets or unsets the approval of a given operator.
 		///
-		/// An operator is allowed to transfer all tokens of the sender on their behalf.
+		/// The `operator` is allowed to transfer all tokens of the `owner` on their behalf.
 		///
 		/// # Arguments
 		///
 		/// * `owner`: Token owner
 		/// * `operator`: Operator
-		/// * `approve`: Is operator enabled or disabled
-		#[weight = T::CommonWeightInfo::set_approval_for_all()]
-		pub fn set_approval_for_all(
+		/// * `approve`: Should operator status be granted or revoked?
+		#[weight = T::CommonWeightInfo::set_allowance_for_all()]
+		pub fn set_allowance_for_all(
 			origin,
 			collection_id: CollectionId,
 			operator: T::CrossAccountId,
@@ -1145,7 +1145,7 @@
 		) -> DispatchResultWithPostInfo {
 			let sender = T::CrossAccountId::from_sub(ensure_signed(origin)?);
 			dispatch_tx::<T, _>(collection_id, |d| {
-				d.set_approval_for_all(sender, operator, approve)
+				d.set_allowance_for_all(sender, operator, approve)
 			})
 		}
 	}
modifiedprimitives/rpc/src/lib.rsdiffbeforeafterboth
--- a/primitives/rpc/src/lib.rs
+++ b/primitives/rpc/src/lib.rs
@@ -134,6 +134,6 @@
 		fn token_owners(collection: CollectionId, token: TokenId) -> Result<Vec<CrossAccountId>>;
 
 		/// Get whether an operator is approved by a given owner.
-		fn is_approved_for_all(collection: CollectionId, owner: CrossAccountId, operator: CrossAccountId) -> Result<bool>;
+		fn allowance_for_all(collection: CollectionId, owner: CrossAccountId, operator: CrossAccountId) -> Result<bool>;
 	}
 }
modifiedruntime/common/runtime_apis.rsdiffbeforeafterboth
--- a/runtime/common/runtime_apis.rs
+++ b/runtime/common/runtime_apis.rs
@@ -188,8 +188,8 @@
                     dispatch_unique_runtime!(collection.total_pieces(token_id))
                 }
 
-		        fn is_approved_for_all(collection: CollectionId, owner: CrossAccountId, operator: CrossAccountId) -> Result<bool, DispatchError> {
-                    dispatch_unique_runtime!(collection.is_approved_for_all(owner, operator))
+		        fn allowance_for_all(collection: CollectionId, owner: CrossAccountId, operator: CrossAccountId) -> Result<bool, DispatchError> {
+                    dispatch_unique_runtime!(collection.allowance_for_all(owner, operator))
                 }
             }
modifiedruntime/common/weights.rsdiffbeforeafterboth
--- a/runtime/common/weights.rs
+++ b/runtime/common/weights.rs
@@ -121,8 +121,8 @@
 		max_weight_of!(token_owner())
 	}
 
-	fn set_approval_for_all() -> Weight {
-		max_weight_of!(set_approval_for_all())
+	fn set_allowance_for_all() -> Weight {
+		max_weight_of!(set_allowance_for_all())
 	}
 }
modifiedtests/src/approve.test.tsdiffbeforeafterboth
--- a/tests/src/approve.test.ts
+++ b/tests/src/approve.test.ts
@@ -617,26 +617,31 @@
 
   itSub('[nft] Enable and disable approval', async ({helper}) => {
     const {collectionId} = await helper.nft.mintCollection(alice, {name: 'col', description: 'descr', tokenPrefix: 'COL'});
-    await helper.nft.mintToken(alice, {collectionId: collectionId, owner: alice.address});
-    const checkBeforeApproval = await helper.nft.isApprovedForAll(collectionId, {Substrate: alice.address}, {Substrate: bob.address});
+
+    const checkBeforeApproval = await helper.nft.allowanceForAll(collectionId, {Substrate: alice.address}, {Substrate: bob.address});
     expect(checkBeforeApproval).to.be.false;
-    await helper.nft.setApprovalForAll(alice, collectionId, {Substrate: bob.address}, true);
-    const checkAfterApproval = await helper.nft.isApprovedForAll(collectionId, {Substrate: alice.address}, {Substrate: bob.address});
+
+    await helper.nft.setAllowanceForAll(alice, collectionId, {Substrate: bob.address}, true);
+    const checkAfterApproval = await helper.nft.allowanceForAll(collectionId, {Substrate: alice.address}, {Substrate: bob.address});
     expect(checkAfterApproval).to.be.true;
-    await helper.nft.setApprovalForAll(alice, collectionId, {Substrate: bob.address}, false);
-    const checkAfterDisapproval = await helper.nft.isApprovedForAll(collectionId, {Substrate: alice.address}, {Substrate: bob.address});
+
+    await helper.nft.setAllowanceForAll(alice, collectionId, {Substrate: bob.address}, false);
+    const checkAfterDisapproval = await helper.nft.allowanceForAll(collectionId, {Substrate: alice.address}, {Substrate: bob.address});
     expect(checkAfterDisapproval).to.be.false;
   });
 
   itSub.ifWithPallets('[rft] Enable and disable approval', [Pallets.ReFungible], async ({helper}) => {
     const {collectionId} = await helper.rft.mintCollection(alice, {name: 'col', description: 'descr', tokenPrefix: 'COL'});
-    const checkBeforeApproval = await helper.rft.isApprovedForAll(collectionId, {Substrate: alice.address}, {Substrate: bob.address});
+
+    const checkBeforeApproval = await helper.rft.allowanceForAll(collectionId, {Substrate: alice.address}, {Substrate: bob.address});
     expect(checkBeforeApproval).to.be.false;
-    await helper.rft.setApprovalForAll(alice, collectionId, {Substrate: bob.address}, true);
-    const checkAfterApproval = await helper.rft.isApprovedForAll(collectionId, {Substrate: alice.address}, {Substrate: bob.address});
+
+    await helper.rft.setAllowanceForAll(alice, collectionId, {Substrate: bob.address}, true);
+    const checkAfterApproval = await helper.rft.allowanceForAll(collectionId, {Substrate: alice.address}, {Substrate: bob.address});
     expect(checkAfterApproval).to.be.true;
-    await helper.rft.setApprovalForAll(alice, collectionId, {Substrate: bob.address}, false);
-    const checkAfterDisapproval = await helper.rft.isApprovedForAll(collectionId, {Substrate: alice.address}, {Substrate: bob.address});
+    
+    await helper.rft.setAllowanceForAll(alice, collectionId, {Substrate: bob.address}, false);
+    const checkAfterDisapproval = await helper.rft.allowanceForAll(collectionId, {Substrate: alice.address}, {Substrate: bob.address});
     expect(checkAfterDisapproval).to.be.false;
   });
 });
modifiedtests/src/eth/api/UniqueNFT.soldiffbeforeafterboth
--- a/tests/src/eth/api/UniqueNFT.sol
+++ b/tests/src/eth/api/UniqueNFT.sol
@@ -672,9 +672,9 @@
 	function approve(address approved, uint256 tokenId) external;
 
 	/// @notice Sets or unsets the approval of a given operator.
-	///  An operator is allowed to transfer all tokens of the sender on their behalf.
+	/// The `operator` is allowed to transfer all tokens of the `caller` on their behalf.
 	/// @param operator Operator
-	/// @param approved Is operator enabled or disabled
+	/// @param approved Should operator status be granted or revoked?
 	/// @dev EVM selector for this function is: 0xa22cb465,
 	///  or in textual repr: setApprovalForAll(address,bool)
 	function setApprovalForAll(address operator, bool approved) external;
@@ -684,7 +684,7 @@
 	///  or in textual repr: getApproved(uint256)
 	function getApproved(uint256 tokenId) external view returns (address);
 
-	/// @notice Tells whether an operator is approved by a given owner.
+	/// @notice Tells whether the given `owner` approves the `operator`.
 	/// @dev EVM selector for this function is: 0xe985e9c5,
 	///  or in textual repr: isApprovedForAll(address,address)
 	function isApprovedForAll(address owner, address operator) external view returns (bool);
modifiedtests/src/eth/api/UniqueRefungible.soldiffbeforeafterboth
--- a/tests/src/eth/api/UniqueRefungible.sol
+++ b/tests/src/eth/api/UniqueRefungible.sol
@@ -669,9 +669,9 @@
 	function approve(address approved, uint256 tokenId) external;
 
 	/// @notice Sets or unsets the approval of a given operator.
-	///  An operator is allowed to transfer all tokens of the sender on their behalf.
+	///  The `operator` is allowed to transfer all token pieces of the `caller` on their behalf.
 	/// @param operator Operator
-	/// @param approved Is operator enabled or disabled
+	/// @param approved Should operator status be granted or revoked?
 	/// @dev EVM selector for this function is: 0xa22cb465,
 	///  or in textual repr: setApprovalForAll(address,bool)
 	function setApprovalForAll(address operator, bool approved) external;
@@ -681,7 +681,7 @@
 	///  or in textual repr: getApproved(uint256)
 	function getApproved(uint256 tokenId) external view returns (address);
 
-	/// @notice Tells whether an operator is approved by a given owner.
+	/// @notice Tells whether the given `owner` approves the `operator`.
 	/// @dev EVM selector for this function is: 0xe985e9c5,
 	///  or in textual repr: isApprovedForAll(address,address)
 	function isApprovedForAll(address owner, address operator) external view returns (bool);
modifiedtests/src/eth/nonFungible.test.tsdiffbeforeafterboth
--- a/tests/src/eth/nonFungible.test.ts
+++ b/tests/src/eth/nonFungible.test.ts
@@ -935,48 +935,54 @@
   let donor: IKeyringPair;
   let minter: IKeyringPair;
   let alice: IKeyringPair;
-  let bob: IKeyringPair;
 
   before(async function() {
     await usingEthPlaygrounds(async (helper, privateKey) => {
       donor = await privateKey({filename: __filename});
-      [minter, alice, bob] = await helper.arrange.createAccounts([100n, 100n, 100n], donor);
+      [minter, alice] = await helper.arrange.createAccounts([100n, 100n], donor);
     });
   });
 
   itEth('[negative] Cant perform burn without approval', async ({helper}) => {
     const collection = await helper.nft.mintCollection(minter, {name: 'A', description: 'B', tokenPrefix: 'C'});
 
-    const owner = bob;
+    const owner = await helper.eth.createAccountWithBalance(donor, 100n);
     const spender = await helper.eth.createAccountWithBalance(donor, 100n);
 
-    const token = await collection.mintToken(minter, {Substrate: owner.address});
+    const token = await collection.mintToken(minter, {Ethereum: owner});
 
     const address = helper.ethAddress.fromCollectionId(collection.collectionId);
     const contract = helper.ethNativeContract.collection(address, 'nft');
 
-    {
-      const ownerCross = helper.ethCrossAccount.fromKeyringPair(owner);
-      await expect(contract.methods.burnFromCross(ownerCross, token.tokenId).send({from: spender})).to.be.rejected;
-    }
+    const ownerCross = helper.ethCrossAccount.fromAddress(owner);
+    await expect(contract.methods.burnFromCross(ownerCross, token.tokenId).send({from: spender})).to.be.rejected;
+
+    await contract.methods.setApprovalForAll(spender, true).send({from: owner});
+    await contract.methods.setApprovalForAll(spender, false).send({from: owner});
+
+    await expect(contract.methods.burnFromCross(ownerCross, token.tokenId).send({from: spender})).to.be.rejected;
   });
 
   itEth('[negative] Cant perform transfer without approval', async ({helper}) => {
     const collection = await helper.nft.mintCollection(minter, {name: 'A', description: 'B', tokenPrefix: 'C'});
-    const owner = bob;
     const receiver = alice;
 
+    const owner = await helper.eth.createAccountWithBalance(donor, 100n);
     const spender = await helper.eth.createAccountWithBalance(donor, 100n);
 
-    const token = await collection.mintToken(minter, {Substrate: owner.address});
+    const token = await collection.mintToken(minter, {Ethereum: owner});
 
     const address = helper.ethAddress.fromCollectionId(collection.collectionId);
     const contract = helper.ethNativeContract.collection(address, 'nft');
 
-    {
-      const ownerCross = helper.ethCrossAccount.fromKeyringPair(owner);
-      const recieverCross = helper.ethCrossAccount.fromKeyringPair(receiver);
-      await expect(contract.methods.transferFromCross(ownerCross, recieverCross, token.tokenId).send({from: spender})).to.be.rejected;
-    }
+    const ownerCross = helper.ethCrossAccount.fromAddress(owner);
+    const recieverCross = helper.ethCrossAccount.fromKeyringPair(receiver);
+
+    await expect(contract.methods.transferFromCross(ownerCross, recieverCross, token.tokenId).send({from: spender})).to.be.rejected;
+
+    await contract.methods.setApprovalForAll(spender, true).send({from: owner});
+    await contract.methods.setApprovalForAll(spender, false).send({from: owner});
+    
+    await expect(contract.methods.transferFromCross(ownerCross, recieverCross, token.tokenId).send({from: spender})).to.be.rejected;
   });
 });
modifiedtests/src/eth/reFungible.test.tsdiffbeforeafterboth
--- a/tests/src/eth/reFungible.test.ts
+++ b/tests/src/eth/reFungible.test.ts
@@ -750,10 +750,14 @@
     const address = helper.ethAddress.fromCollectionId(collection.collectionId);
     const contract = helper.ethNativeContract.collection(address, 'rft');
 
-    {
-      const ownerCross = helper.ethCrossAccount.fromAddress(owner);
-      await expect(contract.methods.burnFromCross(ownerCross, token.tokenId).send({from: spender})).to.be.rejected;
-    }
+    const ownerCross = helper.ethCrossAccount.fromAddress(owner);
+
+    await expect(contract.methods.burnFromCross(ownerCross, token.tokenId).send({from: spender})).to.be.rejected;
+
+    await contract.methods.setApprovalForAll(spender, true).send({from: owner});
+    await contract.methods.setApprovalForAll(spender, false).send({from: owner});
+
+    await expect(contract.methods.burnFromCross(ownerCross, token.tokenId).send({from: spender})).to.be.rejected;
   });
 
   itEth('[negative] Cant perform transfer without approval', async ({helper}) => {
@@ -768,10 +772,14 @@
     const address = helper.ethAddress.fromCollectionId(collection.collectionId);
     const contract = helper.ethNativeContract.collection(address, 'rft');
 
-    {
-      const ownerCross = helper.ethCrossAccount.fromAddress(owner);
-      const recieverCross = helper.ethCrossAccount.fromKeyringPair(receiver);
-      await expect(contract.methods.transferFromCross(ownerCross, recieverCross, token.tokenId).send({from: spender})).to.be.rejected;
-    }
+    const ownerCross = helper.ethCrossAccount.fromAddress(owner);
+    const recieverCross = helper.ethCrossAccount.fromKeyringPair(receiver);
+    
+    await expect(contract.methods.transferFromCross(ownerCross, recieverCross, token.tokenId).send({from: spender})).to.be.rejected;
+
+    await contract.methods.setApprovalForAll(spender, true).send({from: owner});
+    await contract.methods.setApprovalForAll(spender, false).send({from: owner});
+    
+    await expect(contract.methods.transferFromCross(ownerCross, recieverCross, token.tokenId).send({from: spender})).to.be.rejected;
   });
 });
modifiedtests/src/interfaces/augment-api-events.tsdiffbeforeafterboth
--- a/tests/src/interfaces/augment-api-events.ts
+++ b/tests/src/interfaces/augment-api-events.ts
@@ -107,7 +107,7 @@
        **/
       Approved: AugmentedEvent<ApiType, [u32, u32, PalletEvmAccountBasicCrossAccountIdRepr, PalletEvmAccountBasicCrossAccountIdRepr, u128]>;
       /**
-       * Amount pieces of token owned by `sender` was approved for `spender`.
+       * A `sender` approves operations on all owned tokens for `spender`.
        **/
       ApprovedForAll: AugmentedEvent<ApiType, [u32, PalletEvmAccountBasicCrossAccountIdRepr, PalletEvmAccountBasicCrossAccountIdRepr, bool]>;
       /**
modifiedtests/src/interfaces/augment-api-query.tsdiffbeforeafterboth
--- a/tests/src/interfaces/augment-api-query.ts
+++ b/tests/src/interfaces/augment-api-query.ts
@@ -406,6 +406,10 @@
        **/
       allowance: AugmentedQuery<ApiType, (arg1: u32 | AnyNumber | Uint8Array, arg2: u32 | AnyNumber | Uint8Array) => Observable<Option<PalletEvmAccountBasicCrossAccountIdRepr>>, [u32, u32]> & QueryableStorageEntry<ApiType, [u32, u32]>;
       /**
+       * Operator set by a wallet owner that could perform certain transactions on all tokens in the wallet.
+       **/
+      collectionAllowance: AugmentedQuery<ApiType, (arg1: u32 | AnyNumber | Uint8Array, arg2: PalletEvmAccountBasicCrossAccountIdRepr | { Substrate: any } | { Ethereum: any } | string | Uint8Array, arg3: PalletEvmAccountBasicCrossAccountIdRepr | { Substrate: any } | { Ethereum: any } | string | Uint8Array) => Observable<bool>, [u32, PalletEvmAccountBasicCrossAccountIdRepr, PalletEvmAccountBasicCrossAccountIdRepr]> & QueryableStorageEntry<ApiType, [u32, PalletEvmAccountBasicCrossAccountIdRepr, PalletEvmAccountBasicCrossAccountIdRepr]>;
+      /**
        * Used to enumerate tokens owned by account.
        **/
       owned: AugmentedQuery<ApiType, (arg1: u32 | AnyNumber | Uint8Array, arg2: PalletEvmAccountBasicCrossAccountIdRepr | { Substrate: any } | { Ethereum: any } | string | Uint8Array, arg3: u32 | AnyNumber | Uint8Array) => Observable<bool>, [u32, PalletEvmAccountBasicCrossAccountIdRepr, u32]> & QueryableStorageEntry<ApiType, [u32, PalletEvmAccountBasicCrossAccountIdRepr, u32]>;
@@ -441,10 +445,6 @@
        * Total amount of minted tokens in a collection.
        **/
       tokensMinted: AugmentedQuery<ApiType, (arg: u32 | AnyNumber | Uint8Array) => Observable<u32>, [u32]> & QueryableStorageEntry<ApiType, [u32]>;
-      /**
-       * Operator set by a wallet owner that could perform certain transactions on all tokens in the wallet.
-       **/
-      walletOperator: AugmentedQuery<ApiType, (arg1: u32 | AnyNumber | Uint8Array, arg2: PalletEvmAccountBasicCrossAccountIdRepr | { Substrate: any } | { Ethereum: any } | string | Uint8Array, arg3: PalletEvmAccountBasicCrossAccountIdRepr | { Substrate: any } | { Ethereum: any } | string | Uint8Array) => Observable<Option<bool>>, [u32, PalletEvmAccountBasicCrossAccountIdRepr, PalletEvmAccountBasicCrossAccountIdRepr]> & QueryableStorageEntry<ApiType, [u32, PalletEvmAccountBasicCrossAccountIdRepr, PalletEvmAccountBasicCrossAccountIdRepr]>;
       /**
        * Generic query
        **/
@@ -625,6 +625,10 @@
        **/
       balance: AugmentedQuery<ApiType, (arg1: u32 | AnyNumber | Uint8Array, arg2: u32 | AnyNumber | Uint8Array, arg3: PalletEvmAccountBasicCrossAccountIdRepr | { Substrate: any } | { Ethereum: any } | string | Uint8Array) => Observable<u128>, [u32, u32, PalletEvmAccountBasicCrossAccountIdRepr]> & QueryableStorageEntry<ApiType, [u32, u32, PalletEvmAccountBasicCrossAccountIdRepr]>;
       /**
+       * Operator set by a wallet owner that could perform certain transactions on all tokens in the wallet.
+       **/
+      collectionAllowance: AugmentedQuery<ApiType, (arg1: u32 | AnyNumber | Uint8Array, arg2: PalletEvmAccountBasicCrossAccountIdRepr | { Substrate: any } | { Ethereum: any } | string | Uint8Array, arg3: PalletEvmAccountBasicCrossAccountIdRepr | { Substrate: any } | { Ethereum: any } | string | Uint8Array) => Observable<bool>, [u32, PalletEvmAccountBasicCrossAccountIdRepr, PalletEvmAccountBasicCrossAccountIdRepr]> & QueryableStorageEntry<ApiType, [u32, PalletEvmAccountBasicCrossAccountIdRepr, PalletEvmAccountBasicCrossAccountIdRepr]>;
+      /**
        * Used to enumerate tokens owned by account.
        **/
       owned: AugmentedQuery<ApiType, (arg1: u32 | AnyNumber | Uint8Array, arg2: PalletEvmAccountBasicCrossAccountIdRepr | { Substrate: any } | { Ethereum: any } | string | Uint8Array, arg3: u32 | AnyNumber | Uint8Array) => Observable<bool>, [u32, PalletEvmAccountBasicCrossAccountIdRepr, u32]> & QueryableStorageEntry<ApiType, [u32, PalletEvmAccountBasicCrossAccountIdRepr, u32]>;
@@ -648,10 +652,6 @@
        * Total amount of pieces for token
        **/
       totalSupply: AugmentedQuery<ApiType, (arg1: u32 | AnyNumber | Uint8Array, arg2: u32 | AnyNumber | Uint8Array) => Observable<u128>, [u32, u32]> & QueryableStorageEntry<ApiType, [u32, u32]>;
-      /**
-       * Operator set by a wallet owner that could perform certain transactions on all tokens in the wallet.
-       **/
-      walletOperator: AugmentedQuery<ApiType, (arg1: u32 | AnyNumber | Uint8Array, arg2: PalletEvmAccountBasicCrossAccountIdRepr | { Substrate: any } | { Ethereum: any } | string | Uint8Array, arg3: PalletEvmAccountBasicCrossAccountIdRepr | { Substrate: any } | { Ethereum: any } | string | Uint8Array) => Observable<Option<bool>>, [u32, PalletEvmAccountBasicCrossAccountIdRepr, PalletEvmAccountBasicCrossAccountIdRepr]> & QueryableStorageEntry<ApiType, [u32, PalletEvmAccountBasicCrossAccountIdRepr, PalletEvmAccountBasicCrossAccountIdRepr]>;
       /**
        * Generic query
        **/
modifiedtests/src/interfaces/augment-api-rpc.tsdiffbeforeafterboth
--- a/tests/src/interfaces/augment-api-rpc.ts
+++ b/tests/src/interfaces/augment-api-rpc.ts
@@ -684,6 +684,10 @@
        **/
       allowance: AugmentedRpc<(collection: u32 | AnyNumber | Uint8Array, sender: PalletEvmAccountBasicCrossAccountIdRepr | { Substrate: any } | { Ethereum: any } | string | Uint8Array, spender: PalletEvmAccountBasicCrossAccountIdRepr | { Substrate: any } | { Ethereum: any } | string | Uint8Array, tokenId: u32 | AnyNumber | Uint8Array, at?: Hash | string | Uint8Array) => Observable<u128>>;
       /**
+       * Tells whether the given `owner` approves the `operator`.
+       **/
+      allowanceForAll: AugmentedRpc<(collection: u32 | AnyNumber | Uint8Array, owner: PalletEvmAccountBasicCrossAccountIdRepr | { Substrate: any } | { Ethereum: any } | string | Uint8Array, operator: PalletEvmAccountBasicCrossAccountIdRepr | { Substrate: any } | { Ethereum: any } | string | Uint8Array, at?: Hash | string | Uint8Array) => Observable<Option<bool>>>;
+      /**
        * Check if a user is allowed to operate within a collection
        **/
       allowed: AugmentedRpc<(collection: u32 | AnyNumber | Uint8Array, account: PalletEvmAccountBasicCrossAccountIdRepr | { Substrate: any } | { Ethereum: any } | string | Uint8Array, at?: Hash | string | Uint8Array) => Observable<bool>>;
@@ -719,10 +723,6 @@
        * Get effective collection limits
        **/
       effectiveCollectionLimits: AugmentedRpc<(collection: u32 | AnyNumber | Uint8Array, at?: Hash | string | Uint8Array) => Observable<Option<UpDataStructsCollectionLimits>>>;
-      /**
-       * Tells whether an operator is approved by a given owner.
-       **/
-      isApprovedForAll: AugmentedRpc<(collection: u32 | AnyNumber | Uint8Array, owner: PalletEvmAccountBasicCrossAccountIdRepr | { Substrate: any } | { Ethereum: any } | string | Uint8Array, operator: PalletEvmAccountBasicCrossAccountIdRepr | { Substrate: any } | { Ethereum: any } | string | Uint8Array, at?: Hash | string | Uint8Array) => Observable<Option<bool>>>;
       /**
        * Get the last token ID created in a collection
        **/
modifiedtests/src/interfaces/augment-api-tx.tsdiffbeforeafterboth
--- a/tests/src/interfaces/augment-api-tx.ts
+++ b/tests/src/interfaces/augment-api-tx.ts
@@ -1547,15 +1547,15 @@
       /**
        * Sets or unsets the approval of a given operator.
        * 
-       * An operator is allowed to transfer all tokens of the sender on their behalf.
+       * The `operator` is allowed to transfer all tokens of the `owner` on their behalf.
        * 
        * # Arguments
        * 
        * * `owner`: Token owner
        * * `operator`: Operator
-       * * `approve`: Is operator enabled or disabled
+       * * `approve`: Should operator status be granted or revoked?
        **/
-      setApprovalForAll: AugmentedSubmittable<(collectionId: u32 | AnyNumber | Uint8Array, operator: PalletEvmAccountBasicCrossAccountIdRepr | { Substrate: any } | { Ethereum: any } | string | Uint8Array, approve: bool | boolean | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, PalletEvmAccountBasicCrossAccountIdRepr, bool]>;
+      setAllowanceForAll: AugmentedSubmittable<(collectionId: u32 | AnyNumber | Uint8Array, operator: PalletEvmAccountBasicCrossAccountIdRepr | { Substrate: any } | { Ethereum: any } | string | Uint8Array, approve: bool | boolean | Uint8Array) => SubmittableExtrinsic<ApiType>, [u32, PalletEvmAccountBasicCrossAccountIdRepr, bool]>;
       /**
        * Set specific limits of a collection. Empty, or None fields mean chain default.
        *
modifiedtests/src/interfaces/default/types.tsdiffbeforeafterboth
--- a/tests/src/interfaces/default/types.ts
+++ b/tests/src/interfaces/default/types.ts
@@ -2312,13 +2312,13 @@
     readonly tokenId: u32;
     readonly amount: u128;
   } & Struct;
-  readonly isSetApprovalForAll: boolean;
-  readonly asSetApprovalForAll: {
+  readonly isSetAllowanceForAll: boolean;
+  readonly asSetAllowanceForAll: {
     readonly collectionId: u32;
     readonly operator: PalletEvmAccountBasicCrossAccountIdRepr;
     readonly approve: bool;
   } & Struct;
-  readonly type: 'CreateCollection' | 'CreateCollectionEx' | 'DestroyCollection' | 'AddToAllowList' | 'RemoveFromAllowList' | 'ChangeCollectionOwner' | 'AddCollectionAdmin' | 'RemoveCollectionAdmin' | 'SetCollectionSponsor' | 'ConfirmSponsorship' | 'RemoveCollectionSponsor' | 'CreateItem' | 'CreateMultipleItems' | 'SetCollectionProperties' | 'DeleteCollectionProperties' | 'SetTokenProperties' | 'DeleteTokenProperties' | 'SetTokenPropertyPermissions' | 'CreateMultipleItemsEx' | 'SetTransfersEnabledFlag' | 'BurnItem' | 'BurnFrom' | 'Transfer' | 'Approve' | 'TransferFrom' | 'SetCollectionLimits' | 'SetCollectionPermissions' | 'Repartition' | 'SetApprovalForAll';
+  readonly type: 'CreateCollection' | 'CreateCollectionEx' | 'DestroyCollection' | 'AddToAllowList' | 'RemoveFromAllowList' | 'ChangeCollectionOwner' | 'AddCollectionAdmin' | 'RemoveCollectionAdmin' | 'SetCollectionSponsor' | 'ConfirmSponsorship' | 'RemoveCollectionSponsor' | 'CreateItem' | 'CreateMultipleItems' | 'SetCollectionProperties' | 'DeleteCollectionProperties' | 'SetTokenProperties' | 'DeleteTokenProperties' | 'SetTokenPropertyPermissions' | 'CreateMultipleItemsEx' | 'SetTransfersEnabledFlag' | 'BurnItem' | 'BurnFrom' | 'Transfer' | 'Approve' | 'TransferFrom' | 'SetCollectionLimits' | 'SetCollectionPermissions' | 'Repartition' | 'SetAllowanceForAll';
 }
 
 /** @name PalletUniqueError */
modifiedtests/src/interfaces/lookup.tsdiffbeforeafterboth
--- a/tests/src/interfaces/lookup.ts
+++ b/tests/src/interfaces/lookup.ts
@@ -2305,7 +2305,7 @@
         tokenId: 'u32',
         amount: 'u128',
       },
-      set_approval_for_all: {
+      set_allowance_for_all: {
         collectionId: 'u32',
         operator: 'PalletEvmAccountBasicCrossAccountIdRepr',
         approve: 'bool'
modifiedtests/src/interfaces/types-lookup.tsdiffbeforeafterboth
--- a/tests/src/interfaces/types-lookup.ts
+++ b/tests/src/interfaces/types-lookup.ts
@@ -2541,13 +2541,13 @@
       readonly tokenId: u32;
       readonly amount: u128;
     } & Struct;
-    readonly isSetApprovalForAll: boolean;
-    readonly asSetApprovalForAll: {
+    readonly isSetAllowanceForAll: boolean;
+    readonly asSetAllowanceForAll: {
       readonly collectionId: u32;
       readonly operator: PalletEvmAccountBasicCrossAccountIdRepr;
       readonly approve: bool;
     } & Struct;
-    readonly type: 'CreateCollection' | 'CreateCollectionEx' | 'DestroyCollection' | 'AddToAllowList' | 'RemoveFromAllowList' | 'ChangeCollectionOwner' | 'AddCollectionAdmin' | 'RemoveCollectionAdmin' | 'SetCollectionSponsor' | 'ConfirmSponsorship' | 'RemoveCollectionSponsor' | 'CreateItem' | 'CreateMultipleItems' | 'SetCollectionProperties' | 'DeleteCollectionProperties' | 'SetTokenProperties' | 'DeleteTokenProperties' | 'SetTokenPropertyPermissions' | 'CreateMultipleItemsEx' | 'SetTransfersEnabledFlag' | 'BurnItem' | 'BurnFrom' | 'Transfer' | 'Approve' | 'TransferFrom' | 'SetCollectionLimits' | 'SetCollectionPermissions' | 'Repartition' | 'SetApprovalForAll';
+    readonly type: 'CreateCollection' | 'CreateCollectionEx' | 'DestroyCollection' | 'AddToAllowList' | 'RemoveFromAllowList' | 'ChangeCollectionOwner' | 'AddCollectionAdmin' | 'RemoveCollectionAdmin' | 'SetCollectionSponsor' | 'ConfirmSponsorship' | 'RemoveCollectionSponsor' | 'CreateItem' | 'CreateMultipleItems' | 'SetCollectionProperties' | 'DeleteCollectionProperties' | 'SetTokenProperties' | 'DeleteTokenProperties' | 'SetTokenPropertyPermissions' | 'CreateMultipleItemsEx' | 'SetTransfersEnabledFlag' | 'BurnItem' | 'BurnFrom' | 'Transfer' | 'Approve' | 'TransferFrom' | 'SetCollectionLimits' | 'SetCollectionPermissions' | 'Repartition' | 'SetAllowanceForAll';
   }
 
   /** @name UpDataStructsCollectionMode (240) */
modifiedtests/src/interfaces/unique/definitions.tsdiffbeforeafterboth
--- a/tests/src/interfaces/unique/definitions.ts
+++ b/tests/src/interfaces/unique/definitions.ts
@@ -175,8 +175,8 @@
       [collectionParam, tokenParam], 
       'Option<u128>',
     ),
-    isApprovedForAll: fun(
-      'Tells whether an operator is approved by a given owner.', 
+    allowanceForAll: fun(
+      'Tells whether the given `owner` approves the `operator`.', 
       [collectionParam, crossAccountParam('owner'), crossAccountParam('operator')], 
       'Option<bool>',
     ),
modifiedtests/src/util/playgrounds/unique.tsdiffbeforeafterboth
--- a/tests/src/util/playgrounds/unique.ts
+++ b/tests/src/util/playgrounds/unique.ts
@@ -1415,26 +1415,26 @@
   }
 
   /**
-   * Tells whether an operator is approved by a given owner.
+   * Tells whether the given `owner` approves the `operator`.
    * @param collectionId ID of collection
    * @param owner owner address
-	 * @param operator operator addrees
+   * @param operator operator addrees
    * @returns true if operator is enabled
    */
-  async isApprovedForAll(collectionId: number, owner: ICrossAccountId, operator: ICrossAccountId): Promise<boolean> {
-    return (await this.helper.callRpc('api.rpc.unique.isApprovedForAll', [collectionId, owner, operator])).toJSON();
+  async allowanceForAll(collectionId: number, owner: ICrossAccountId, operator: ICrossAccountId): Promise<boolean> {
+    return (await this.helper.callRpc('api.rpc.unique.allowanceForAll', [collectionId, owner, operator])).toJSON();
   }
 
   /** Sets or unsets the approval of a given operator.
-	 *  An operator is allowed to transfer all tokens of the sender on their behalf.
-	 *  @param operator Operator
-	 *  @param approved Is operator enabled or disabled
+   *  The `operator` is allowed to transfer all tokens of the `caller` on their behalf.
+   *  @param operator Operator
+   *  @param approved Should operator status be granted or revoked?
    *  @returns ```true``` if extrinsic success, otherwise ```false```
    */
-  async setApprovalForAll(signer: TSigner, collectionId: number, operator: ICrossAccountId, approved: boolean): Promise<boolean> {
+  async setAllowanceForAll(signer: TSigner, collectionId: number, operator: ICrossAccountId, approved: boolean): Promise<boolean> {
     const result = await this.helper.executeExtrinsic(
       signer,
-      'api.tx.unique.setApprovalForAll', [collectionId, operator, approved],
+      'api.tx.unique.setAllowanceForAll', [collectionId, operator, approved],
       true,
     );
     return this.helper.util.findCollectionInEvents(result.result.events, collectionId, 'common', 'ApprovedForAll');