git.delta.rocks / unique-network / refs/commits / ec9052988b69

difftreelog

feat add eth methots for bulk properties

Trubnikov Sergey2022-10-24parent: #0321433.patch.diff
in: master

14 files changed

modifiedpallets/common/src/erc.rsdiffbeforeafterboth
--- a/pallets/common/src/erc.rs
+++ b/pallets/common/src/erc.rs
@@ -27,7 +27,7 @@
 use sp_std::vec::Vec;
 use up_data_structs::{
 	AccessMode, CollectionMode, CollectionPermissions, OwnerRestrictedSet, Property,
-	SponsoringRateLimit, SponsorshipState,
+	SponsoringRateLimit, SponsorshipState, PropertyKey,
 };
 use alloc::format;
 
@@ -97,6 +97,21 @@
 			.map_err(dispatch_to_evm::<T>)
 	}
 
+	/// Set collection properties.
+	///
+	/// @param properties Vector of properties key/value pair.
+	#[weight(<SelfWeightOf<T>>::set_collection_properties(properties.len() as u32))]
+	fn set_collection_properties(
+		&mut self,
+		caller: caller,
+		properties: Vec<(string, bytes)>,
+	) -> Result<void> {
+		for (key, value) in properties.into_iter() {
+			self.set_collection_property(caller, key, value)?;
+		}
+		Ok(())
+	}
+
 	/// Delete collection property.
 	///
 	/// @param key Property key.
@@ -123,12 +138,38 @@
 			.try_into()
 			.map_err(|_| "key too large")?;
 
-		let props = <CollectionProperties<T>>::get(self.id);
+		let props = CollectionProperties::<T>::get(self.id);
 		let prop = props.get(&key).ok_or("key not found")?;
 
 		Ok(bytes(prop.to_vec()))
 	}
 
+	/// Get collection properties.
+	///
+	/// @param keys Properties keys.
+	/// @return Vector of properties key/value pairs.
+	fn collection_properties(&self, keys: Vec<string>) -> Result<Vec<(string, bytes)>> {
+		let mut keys_ = Vec::<PropertyKey>::with_capacity(keys.len());
+		for key in keys {
+			keys_.push(
+				<Vec<u8>>::from(key)
+					.try_into()
+					.map_err(|_| Error::Revert("key too large".into()))?,
+			)
+		}
+		let properties = Pallet::<T>::filter_collection_properties(self.id, Some(keys_))
+			.map_err(dispatch_to_evm::<T>)?;
+
+		let mut properties_ = Vec::<(string, bytes)>::with_capacity(properties.len());
+		for p in properties {
+			let key =
+				string::from_utf8(p.key.into()).map_err(|e| Error::Revert(format!("{}", e)))?;
+			let value = bytes(p.value.to_vec());
+			properties_.push((key, value));
+		}
+		Ok(properties_)
+	}
+
 	/// Set the sponsor of the collection.
 	///
 	/// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.
modifiedpallets/fungible/src/stubs/UniqueFungible.rawdiffbeforeafterboth

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modifiedpallets/fungible/src/stubs/UniqueFungible.soldiffbeforeafterboth
--- a/pallets/fungible/src/stubs/UniqueFungible.sol
+++ b/pallets/fungible/src/stubs/UniqueFungible.sol
@@ -18,7 +18,7 @@
 }
 
 /// @title A contract that allows you to work with collections.
-/// @dev the ERC-165 identifier for this interface is 0x25d897dc
+/// @dev the ERC-165 identifier for this interface is 0x5d354410
 contract Collection is Dummy, ERC165 {
 	/// Set collection property.
 	///
@@ -33,6 +33,17 @@
 		dummy = 0;
 	}
 
+	/// Set collection properties.
+	///
+	/// @param properties Vector of properties key/value pair.
+	/// @dev EVM selector for this function is: 0x50b26b2a,
+	///  or in textual repr: setCollectionProperties((string,bytes)[])
+	function setCollectionProperties(Tuple10[] memory properties) public {
+		require(false, stub_error);
+		properties;
+		dummy = 0;
+	}
+
 	/// Delete collection property.
 	///
 	/// @param key Property key.
@@ -59,6 +70,19 @@
 		return hex"";
 	}
 
+	/// Get collection properties.
+	///
+	/// @param keys Properties keys.
+	/// @return Vector of properties key/value pairs.
+	/// @dev EVM selector for this function is: 0x285fb8e6,
+	///  or in textual repr: collectionProperties(string[])
+	function collectionProperties(string[] memory keys) public view returns (Tuple10[] memory) {
+		require(false, stub_error);
+		keys;
+		dummy;
+		return new Tuple10[](0);
+	}
+
 	/// Set the sponsor of the collection.
 	///
 	/// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.
@@ -397,6 +421,12 @@
 	}
 }
 
+/// @dev anonymous struct
+struct Tuple10 {
+	string field_0;
+	bytes field_1;
+}
+
 /// @dev the ERC-165 identifier for this interface is 0x032e5926
 contract ERC20UniqueExtensions is Dummy, ERC165 {
 	/// @dev EVM selector for this function is: 0x0ecd0ab0,
modifiedpallets/nonfungible/src/stubs/UniqueNFT.rawdiffbeforeafterboth

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modifiedpallets/nonfungible/src/stubs/UniqueNFT.soldiffbeforeafterboth
--- a/pallets/nonfungible/src/stubs/UniqueNFT.sol
+++ b/pallets/nonfungible/src/stubs/UniqueNFT.sol
@@ -91,7 +91,7 @@
 }
 
 /// @title A contract that allows you to work with collections.
-/// @dev the ERC-165 identifier for this interface is 0x25d897dc
+/// @dev the ERC-165 identifier for this interface is 0x5d354410
 contract Collection is Dummy, ERC165 {
 	/// Set collection property.
 	///
@@ -106,6 +106,17 @@
 		dummy = 0;
 	}
 
+	/// Set collection properties.
+	///
+	/// @param properties Vector of properties key/value pair.
+	/// @dev EVM selector for this function is: 0x50b26b2a,
+	///  or in textual repr: setCollectionProperties((string,bytes)[])
+	function setCollectionProperties(Tuple19[] memory properties) public {
+		require(false, stub_error);
+		properties;
+		dummy = 0;
+	}
+
 	/// Delete collection property.
 	///
 	/// @param key Property key.
@@ -132,6 +143,19 @@
 		return hex"";
 	}
 
+	/// Get collection properties.
+	///
+	/// @param keys Properties keys.
+	/// @return Vector of properties key/value pairs.
+	/// @dev EVM selector for this function is: 0x285fb8e6,
+	///  or in textual repr: collectionProperties(string[])
+	function collectionProperties(string[] memory keys) public view returns (Tuple19[] memory) {
+		require(false, stub_error);
+		keys;
+		dummy;
+		return new Tuple19[](0);
+	}
+
 	/// Set the sponsor of the collection.
 	///
 	/// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.
@@ -470,6 +494,12 @@
 	}
 }
 
+/// @dev anonymous struct
+struct Tuple19 {
+	string field_0;
+	bytes field_1;
+}
+
 /// @title ERC-721 Non-Fungible Token Standard, optional metadata extension
 /// @dev See https://eips.ethereum.org/EIPS/eip-721
 /// @dev the ERC-165 identifier for this interface is 0x5b5e139f
modifiedpallets/refungible/src/stubs/UniqueRefungible.rawdiffbeforeafterboth

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modifiedpallets/refungible/src/stubs/UniqueRefungible.soldiffbeforeafterboth
--- a/pallets/refungible/src/stubs/UniqueRefungible.sol
+++ b/pallets/refungible/src/stubs/UniqueRefungible.sol
@@ -91,7 +91,7 @@
 }
 
 /// @title A contract that allows you to work with collections.
-/// @dev the ERC-165 identifier for this interface is 0x25d897dc
+/// @dev the ERC-165 identifier for this interface is 0x5d354410
 contract Collection is Dummy, ERC165 {
 	/// Set collection property.
 	///
@@ -106,6 +106,17 @@
 		dummy = 0;
 	}
 
+	/// Set collection properties.
+	///
+	/// @param properties Vector of properties key/value pair.
+	/// @dev EVM selector for this function is: 0x50b26b2a,
+	///  or in textual repr: setCollectionProperties((string,bytes)[])
+	function setCollectionProperties(Tuple19[] memory properties) public {
+		require(false, stub_error);
+		properties;
+		dummy = 0;
+	}
+
 	/// Delete collection property.
 	///
 	/// @param key Property key.
@@ -132,6 +143,19 @@
 		return hex"";
 	}
 
+	/// Get collection properties.
+	///
+	/// @param keys Properties keys.
+	/// @return Vector of properties key/value pairs.
+	/// @dev EVM selector for this function is: 0x285fb8e6,
+	///  or in textual repr: collectionProperties(string[])
+	function collectionProperties(string[] memory keys) public view returns (Tuple19[] memory) {
+		require(false, stub_error);
+		keys;
+		dummy;
+		return new Tuple19[](0);
+	}
+
 	/// Set the sponsor of the collection.
 	///
 	/// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.
@@ -470,6 +494,12 @@
 	}
 }
 
+/// @dev anonymous struct
+struct Tuple19 {
+	string field_0;
+	bytes field_1;
+}
+
 /// @dev the ERC-165 identifier for this interface is 0x5b5e139f
 contract ERC721Metadata is Dummy, ERC165 {
 	// /// @notice A descriptive name for a collection of NFTs in this contract
modifiedtests/src/eth/api/UniqueFungible.soldiffbeforeafterboth
before · tests/src/eth/api/UniqueFungible.sol
1// SPDX-License-Identifier: OTHER2// This code is automatically generated34pragma solidity >=0.8.0 <0.9.0;56/// @dev common stubs holder7interface Dummy {89}1011interface ERC165 is Dummy {12	function supportsInterface(bytes4 interfaceID) external view returns (bool);13}1415/// @title A contract that allows you to work with collections.16/// @dev the ERC-165 identifier for this interface is 0x25d897dc17interface Collection is Dummy, ERC165 {18	/// Set collection property.19	///20	/// @param key Property key.21	/// @param value Propery value.22	/// @dev EVM selector for this function is: 0x2f073f66,23	///  or in textual repr: setCollectionProperty(string,bytes)24	function setCollectionProperty(string memory key, bytes memory value) external;2526	/// Delete collection property.27	///28	/// @param key Property key.29	/// @dev EVM selector for this function is: 0x7b7debce,30	///  or in textual repr: deleteCollectionProperty(string)31	function deleteCollectionProperty(string memory key) external;3233	/// Get collection property.34	///35	/// @dev Throws error if key not found.36	///37	/// @param key Property key.38	/// @return bytes The property corresponding to the key.39	/// @dev EVM selector for this function is: 0xcf24fd6d,40	///  or in textual repr: collectionProperty(string)41	function collectionProperty(string memory key) external view returns (bytes memory);4243	/// Set the sponsor of the collection.44	///45	/// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.46	///47	/// @param sponsor Address of the sponsor from whose account funds will be debited for operations with the contract.48	/// @dev EVM selector for this function is: 0x7623402e,49	///  or in textual repr: setCollectionSponsor(address)50	function setCollectionSponsor(address sponsor) external;5152	/// Set the sponsor of the collection.53	///54	/// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.55	///56	/// @param sponsor Cross account address of the sponsor from whose account funds will be debited for operations with the contract.57	/// @dev EVM selector for this function is: 0x84a1d5a8,58	///  or in textual repr: setCollectionSponsorCross((address,uint256))59	function setCollectionSponsorCross(Tuple6 memory sponsor) external;6061	/// Whether there is a pending sponsor.62	/// @dev EVM selector for this function is: 0x058ac185,63	///  or in textual repr: hasCollectionPendingSponsor()64	function hasCollectionPendingSponsor() external view returns (bool);6566	/// Collection sponsorship confirmation.67	///68	/// @dev After setting the sponsor for the collection, it must be confirmed with this function.69	/// @dev EVM selector for this function is: 0x3c50e97a,70	///  or in textual repr: confirmCollectionSponsorship()71	function confirmCollectionSponsorship() external;7273	/// Remove collection sponsor.74	/// @dev EVM selector for this function is: 0x6e0326a3,75	///  or in textual repr: removeCollectionSponsor()76	function removeCollectionSponsor() external;7778	/// Get current sponsor.79	///80	/// @return Tuble with sponsor address and his substrate mirror. If there is no confirmed sponsor error "Contract has no sponsor" throw.81	/// @dev EVM selector for this function is: 0x6ec0a9f1,82	///  or in textual repr: collectionSponsor()83	function collectionSponsor() external view returns (Tuple6 memory);8485	/// Set limits for the collection.86	/// @dev Throws error if limit not found.87	/// @param limit Name of the limit. Valid names:88	/// 	"accountTokenOwnershipLimit",89	/// 	"sponsoredDataSize",90	/// 	"sponsoredDataRateLimit",91	/// 	"tokenLimit",92	/// 	"sponsorTransferTimeout",93	/// 	"sponsorApproveTimeout"94	/// @param value Value of the limit.95	/// @dev EVM selector for this function is: 0x6a3841db,96	///  or in textual repr: setCollectionLimit(string,uint32)97	function setCollectionLimit(string memory limit, uint32 value) external;9899	/// Set limits for the collection.100	/// @dev Throws error if limit not found.101	/// @param limit Name of the limit. Valid names:102	/// 	"ownerCanTransfer",103	/// 	"ownerCanDestroy",104	/// 	"transfersEnabled"105	/// @param value Value of the limit.106	/// @dev EVM selector for this function is: 0x993b7fba,107	///  or in textual repr: setCollectionLimit(string,bool)108	function setCollectionLimit(string memory limit, bool value) external;109110	/// Get contract address.111	/// @dev EVM selector for this function is: 0xf6b4dfb4,112	///  or in textual repr: contractAddress()113	function contractAddress() external view returns (address);114115	/// Add collection admin.116	/// @param newAdmin Cross account administrator address.117	/// @dev EVM selector for this function is: 0x859aa7d6,118	///  or in textual repr: addCollectionAdminCross((address,uint256))119	function addCollectionAdminCross(Tuple6 memory newAdmin) external;120121	/// Remove collection admin.122	/// @param admin Cross account administrator address.123	/// @dev EVM selector for this function is: 0x6c0cd173,124	///  or in textual repr: removeCollectionAdminCross((address,uint256))125	function removeCollectionAdminCross(Tuple6 memory admin) external;126127	/// Add collection admin.128	/// @param newAdmin Address of the added administrator.129	/// @dev EVM selector for this function is: 0x92e462c7,130	///  or in textual repr: addCollectionAdmin(address)131	function addCollectionAdmin(address newAdmin) external;132133	/// Remove collection admin.134	///135	/// @param admin Address of the removed administrator.136	/// @dev EVM selector for this function is: 0xfafd7b42,137	///  or in textual repr: removeCollectionAdmin(address)138	function removeCollectionAdmin(address admin) external;139140	/// Toggle accessibility of collection nesting.141	///142	/// @param enable If "true" degenerates to nesting: 'Owner' else to nesting: 'Disabled'143	/// @dev EVM selector for this function is: 0x112d4586,144	///  or in textual repr: setCollectionNesting(bool)145	function setCollectionNesting(bool enable) external;146147	/// Toggle accessibility of collection nesting.148	///149	/// @param enable If "true" degenerates to nesting: {OwnerRestricted: [1, 2, 3]} else to nesting: 'Disabled'150	/// @param collections Addresses of collections that will be available for nesting.151	/// @dev EVM selector for this function is: 0x64872396,152	///  or in textual repr: setCollectionNesting(bool,address[])153	function setCollectionNesting(bool enable, address[] memory collections) external;154155	/// Set the collection access method.156	/// @param mode Access mode157	/// 	0 for Normal158	/// 	1 for AllowList159	/// @dev EVM selector for this function is: 0x41835d4c,160	///  or in textual repr: setCollectionAccess(uint8)161	function setCollectionAccess(uint8 mode) external;162163	/// Checks that user allowed to operate with collection.164	///165	/// @param user User address to check.166	/// @dev EVM selector for this function is: 0xd63a8e11,167	///  or in textual repr: allowed(address)168	function allowed(address user) external view returns (bool);169170	/// Add the user to the allowed list.171	///172	/// @param user Address of a trusted user.173	/// @dev EVM selector for this function is: 0x67844fe6,174	///  or in textual repr: addToCollectionAllowList(address)175	function addToCollectionAllowList(address user) external;176177	/// Add user to allowed list.178	///179	/// @param user User cross account address.180	/// @dev EVM selector for this function is: 0xa0184a3a,181	///  or in textual repr: addToCollectionAllowListCross((address,uint256))182	function addToCollectionAllowListCross(Tuple6 memory user) external;183184	/// Remove the user from the allowed list.185	///186	/// @param user Address of a removed user.187	/// @dev EVM selector for this function is: 0x85c51acb,188	///  or in textual repr: removeFromCollectionAllowList(address)189	function removeFromCollectionAllowList(address user) external;190191	/// Remove user from allowed list.192	///193	/// @param user User cross account address.194	/// @dev EVM selector for this function is: 0x09ba452a,195	///  or in textual repr: removeFromCollectionAllowListCross((address,uint256))196	function removeFromCollectionAllowListCross(Tuple6 memory user) external;197198	/// Switch permission for minting.199	///200	/// @param mode Enable if "true".201	/// @dev EVM selector for this function is: 0x00018e84,202	///  or in textual repr: setCollectionMintMode(bool)203	function setCollectionMintMode(bool mode) external;204205	/// Check that account is the owner or admin of the collection206	///207	/// @param user account to verify208	/// @return "true" if account is the owner or admin209	/// @dev EVM selector for this function is: 0x9811b0c7,210	///  or in textual repr: isOwnerOrAdmin(address)211	function isOwnerOrAdmin(address user) external view returns (bool);212213	/// Check that account is the owner or admin of the collection214	///215	/// @param user User cross account to verify216	/// @return "true" if account is the owner or admin217	/// @dev EVM selector for this function is: 0x3e75a905,218	///  or in textual repr: isOwnerOrAdminCross((address,uint256))219	function isOwnerOrAdminCross(Tuple6 memory user) external view returns (bool);220221	/// Returns collection type222	///223	/// @return `Fungible` or `NFT` or `ReFungible`224	/// @dev EVM selector for this function is: 0xd34b55b8,225	///  or in textual repr: uniqueCollectionType()226	function uniqueCollectionType() external view returns (string memory);227228	/// Get collection owner.229	///230	/// @return Tuble with sponsor address and his substrate mirror.231	/// If address is canonical then substrate mirror is zero and vice versa.232	/// @dev EVM selector for this function is: 0xdf727d3b,233	///  or in textual repr: collectionOwner()234	function collectionOwner() external view returns (Tuple6 memory);235236	/// Changes collection owner to another account237	///238	/// @dev Owner can be changed only by current owner239	/// @param newOwner new owner account240	/// @dev EVM selector for this function is: 0x4f53e226,241	///  or in textual repr: changeCollectionOwner(address)242	function changeCollectionOwner(address newOwner) external;243244	/// Get collection administrators245	///246	/// @return Vector of tuples with admins address and his substrate mirror.247	/// If address is canonical then substrate mirror is zero and vice versa.248	/// @dev EVM selector for this function is: 0x5813216b,249	///  or in textual repr: collectionAdmins()250	function collectionAdmins() external view returns (Tuple6[] memory);251252	/// Changes collection owner to another account253	///254	/// @dev Owner can be changed only by current owner255	/// @param newOwner new owner cross account256	/// @dev EVM selector for this function is: 0xe5c9913f,257	///  or in textual repr: setOwnerCross((address,uint256))258	function setOwnerCross(Tuple6 memory newOwner) external;259}260261/// @dev the ERC-165 identifier for this interface is 0x032e5926262interface ERC20UniqueExtensions is Dummy, ERC165 {263	/// @dev EVM selector for this function is: 0x0ecd0ab0,264	///  or in textual repr: approveCross((address,uint256),uint256)265	function approveCross(Tuple6 memory spender, uint256 amount) external returns (bool);266267	/// Burn tokens from account268	/// @dev Function that burns an `amount` of the tokens of a given account,269	/// deducting from the sender's allowance for said account.270	/// @param from The account whose tokens will be burnt.271	/// @param amount The amount that will be burnt.272	/// @dev EVM selector for this function is: 0x79cc6790,273	///  or in textual repr: burnFrom(address,uint256)274	function burnFrom(address from, uint256 amount) external returns (bool);275276	/// Burn tokens from account277	/// @dev Function that burns an `amount` of the tokens of a given account,278	/// deducting from the sender's allowance for said account.279	/// @param from The account whose tokens will be burnt.280	/// @param amount The amount that will be burnt.281	/// @dev EVM selector for this function is: 0xbb2f5a58,282	///  or in textual repr: burnFromCross((address,uint256),uint256)283	function burnFromCross(Tuple6 memory from, uint256 amount) external returns (bool);284285	/// Mint tokens for multiple accounts.286	/// @param amounts array of pairs of account address and amount287	/// @dev EVM selector for this function is: 0x1acf2d55,288	///  or in textual repr: mintBulk((address,uint256)[])289	function mintBulk(Tuple6[] memory amounts) external returns (bool);290291	/// @dev EVM selector for this function is: 0xd5cf430b,292	///  or in textual repr: transferFromCross((address,uint256),(address,uint256),uint256)293	function transferFromCross(294		Tuple6 memory from,295		Tuple6 memory to,296		uint256 amount297	) external returns (bool);298}299300/// @dev anonymous struct301struct Tuple6 {302	address field_0;303	uint256 field_1;304}305306/// @dev the ERC-165 identifier for this interface is 0x40c10f19307interface ERC20Mintable is Dummy, ERC165 {308	/// Mint tokens for `to` account.309	/// @param to account that will receive minted tokens310	/// @param amount amount of tokens to mint311	/// @dev EVM selector for this function is: 0x40c10f19,312	///  or in textual repr: mint(address,uint256)313	function mint(address to, uint256 amount) external returns (bool);314}315316/// @dev inlined interface317interface ERC20Events {318	event Transfer(address indexed from, address indexed to, uint256 value);319	event Approval(address indexed owner, address indexed spender, uint256 value);320}321322/// @dev the ERC-165 identifier for this interface is 0x942e8b22323interface ERC20 is Dummy, ERC165, ERC20Events {324	/// @dev EVM selector for this function is: 0x06fdde03,325	///  or in textual repr: name()326	function name() external view returns (string memory);327328	/// @dev EVM selector for this function is: 0x95d89b41,329	///  or in textual repr: symbol()330	function symbol() external view returns (string memory);331332	/// @dev EVM selector for this function is: 0x18160ddd,333	///  or in textual repr: totalSupply()334	function totalSupply() external view returns (uint256);335336	/// @dev EVM selector for this function is: 0x313ce567,337	///  or in textual repr: decimals()338	function decimals() external view returns (uint8);339340	/// @dev EVM selector for this function is: 0x70a08231,341	///  or in textual repr: balanceOf(address)342	function balanceOf(address owner) external view returns (uint256);343344	/// @dev EVM selector for this function is: 0xa9059cbb,345	///  or in textual repr: transfer(address,uint256)346	function transfer(address to, uint256 amount) external returns (bool);347348	/// @dev EVM selector for this function is: 0x23b872dd,349	///  or in textual repr: transferFrom(address,address,uint256)350	function transferFrom(351		address from,352		address to,353		uint256 amount354	) external returns (bool);355356	/// @dev EVM selector for this function is: 0x095ea7b3,357	///  or in textual repr: approve(address,uint256)358	function approve(address spender, uint256 amount) external returns (bool);359360	/// @dev EVM selector for this function is: 0xdd62ed3e,361	///  or in textual repr: allowance(address,address)362	function allowance(address owner, address spender) external view returns (uint256);363}364365interface UniqueFungible is Dummy, ERC165, ERC20, ERC20Mintable, ERC20UniqueExtensions, Collection {}
modifiedtests/src/eth/api/UniqueNFT.soldiffbeforeafterboth
--- a/tests/src/eth/api/UniqueNFT.sol
+++ b/tests/src/eth/api/UniqueNFT.sol
@@ -62,7 +62,7 @@
 }
 
 /// @title A contract that allows you to work with collections.
-/// @dev the ERC-165 identifier for this interface is 0x25d897dc
+/// @dev the ERC-165 identifier for this interface is 0x5d354410
 interface Collection is Dummy, ERC165 {
 	/// Set collection property.
 	///
@@ -72,6 +72,13 @@
 	///  or in textual repr: setCollectionProperty(string,bytes)
 	function setCollectionProperty(string memory key, bytes memory value) external;
 
+	/// Set collection properties.
+	///
+	/// @param properties Vector of properties key/value pair.
+	/// @dev EVM selector for this function is: 0x50b26b2a,
+	///  or in textual repr: setCollectionProperties((string,bytes)[])
+	function setCollectionProperties(Tuple19[] memory properties) external;
+
 	/// Delete collection property.
 	///
 	/// @param key Property key.
@@ -89,6 +96,14 @@
 	///  or in textual repr: collectionProperty(string)
 	function collectionProperty(string memory key) external view returns (bytes memory);
 
+	/// Get collection properties.
+	///
+	/// @param keys Properties keys.
+	/// @return Vector of properties key/value pairs.
+	/// @dev EVM selector for this function is: 0x285fb8e6,
+	///  or in textual repr: collectionProperties(string[])
+	function collectionProperties(string[] memory keys) external view returns (Tuple19[] memory);
+
 	/// Set the sponsor of the collection.
 	///
 	/// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.
@@ -307,6 +322,12 @@
 	function setOwnerCross(Tuple6 memory newOwner) external;
 }
 
+/// @dev anonymous struct
+struct Tuple19 {
+	string field_0;
+	bytes field_1;
+}
+
 /// @title ERC-721 Non-Fungible Token Standard, optional metadata extension
 /// @dev See https://eips.ethereum.org/EIPS/eip-721
 /// @dev the ERC-165 identifier for this interface is 0x5b5e139f
modifiedtests/src/eth/api/UniqueRefungible.soldiffbeforeafterboth
--- a/tests/src/eth/api/UniqueRefungible.sol
+++ b/tests/src/eth/api/UniqueRefungible.sol
@@ -62,7 +62,7 @@
 }
 
 /// @title A contract that allows you to work with collections.
-/// @dev the ERC-165 identifier for this interface is 0x25d897dc
+/// @dev the ERC-165 identifier for this interface is 0x5d354410
 interface Collection is Dummy, ERC165 {
 	/// Set collection property.
 	///
@@ -72,6 +72,13 @@
 	///  or in textual repr: setCollectionProperty(string,bytes)
 	function setCollectionProperty(string memory key, bytes memory value) external;
 
+	/// Set collection properties.
+	///
+	/// @param properties Vector of properties key/value pair.
+	/// @dev EVM selector for this function is: 0x50b26b2a,
+	///  or in textual repr: setCollectionProperties((string,bytes)[])
+	function setCollectionProperties(Tuple19[] memory properties) external;
+
 	/// Delete collection property.
 	///
 	/// @param key Property key.
@@ -89,6 +96,14 @@
 	///  or in textual repr: collectionProperty(string)
 	function collectionProperty(string memory key) external view returns (bytes memory);
 
+	/// Get collection properties.
+	///
+	/// @param keys Properties keys.
+	/// @return Vector of properties key/value pairs.
+	/// @dev EVM selector for this function is: 0x285fb8e6,
+	///  or in textual repr: collectionProperties(string[])
+	function collectionProperties(string[] memory keys) external view returns (Tuple19[] memory);
+
 	/// Set the sponsor of the collection.
 	///
 	/// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.
@@ -307,6 +322,12 @@
 	function setOwnerCross(Tuple6 memory newOwner) external;
 }
 
+/// @dev anonymous struct
+struct Tuple19 {
+	string field_0;
+	bytes field_1;
+}
+
 /// @dev the ERC-165 identifier for this interface is 0x5b5e139f
 interface ERC721Metadata is Dummy, ERC165 {
 	// /// @notice A descriptive name for a collection of NFTs in this contract
modifiedtests/src/eth/collectionProperties.test.tsdiffbeforeafterboth
--- a/tests/src/eth/collectionProperties.test.ts
+++ b/tests/src/eth/collectionProperties.test.ts
@@ -161,3 +161,31 @@
     await checkERC721Metadata(helper, 'rft');
   });
 });
+
+describe('EVM collection property', () => {
+  itEth('Set/read properties', async ({helper, privateKey}) => {
+    const alice = await privateKey('//Alice');
+    const collection = await helper.nft.mintCollection(alice, {name: 'A', description: 'B', tokenPrefix: 'C'});
+
+    const sender = await helper.eth.createAccountWithBalance(alice, 100n);
+    await collection.addAdmin(alice, {Ethereum: sender});
+
+    const collectionAddress = helper.ethAddress.fromCollectionId(collection.collectionId);
+    const contract = helper.ethNativeContract.collection(collectionAddress, 'nft', sender);
+
+    const key1 = 'key1';
+    const value1 = Buffer.from('value1');
+    
+    const key2 = 'key2';
+    const value2 = Buffer.from('value2');
+
+    const writeProperties = [
+      [key1, '0x'+value1.toString('hex')],
+      [key2, '0x'+value2.toString('hex')],
+    ];
+
+    await contract.methods.setCollectionProperties(writeProperties).send();
+    const readProperties = await contract.methods.collectionProperties([key1, key2]).call();
+    expect(readProperties).to.be.like(writeProperties);
+  });
+});
modifiedtests/src/eth/fungibleAbi.jsondiffbeforeafterboth
--- a/tests/src/eth/fungibleAbi.json
+++ b/tests/src/eth/fungibleAbi.json
@@ -229,6 +229,25 @@
     "type": "function"
   },
   {
+    "inputs": [
+      { "internalType": "string[]", "name": "keys", "type": "string[]" }
+    ],
+    "name": "collectionProperties",
+    "outputs": [
+      {
+        "components": [
+          { "internalType": "string", "name": "field_0", "type": "string" },
+          { "internalType": "bytes", "name": "field_1", "type": "bytes" }
+        ],
+        "internalType": "struct Tuple10[]",
+        "name": "",
+        "type": "tuple[]"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
     "inputs": [{ "internalType": "string", "name": "key", "type": "string" }],
     "name": "collectionProperty",
     "outputs": [{ "internalType": "bytes", "name": "", "type": "bytes" }],
@@ -463,6 +482,23 @@
   },
   {
     "inputs": [
+      {
+        "components": [
+          { "internalType": "string", "name": "field_0", "type": "string" },
+          { "internalType": "bytes", "name": "field_1", "type": "bytes" }
+        ],
+        "internalType": "struct Tuple10[]",
+        "name": "properties",
+        "type": "tuple[]"
+      }
+    ],
+    "name": "setCollectionProperties",
+    "outputs": [],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  },
+  {
+    "inputs": [
       { "internalType": "string", "name": "key", "type": "string" },
       { "internalType": "bytes", "name": "value", "type": "bytes" }
     ],
modifiedtests/src/eth/nonFungibleAbi.jsondiffbeforeafterboth
--- a/tests/src/eth/nonFungibleAbi.json
+++ b/tests/src/eth/nonFungibleAbi.json
@@ -259,6 +259,25 @@
     "type": "function"
   },
   {
+    "inputs": [
+      { "internalType": "string[]", "name": "keys", "type": "string[]" }
+    ],
+    "name": "collectionProperties",
+    "outputs": [
+      {
+        "components": [
+          { "internalType": "string", "name": "field_0", "type": "string" },
+          { "internalType": "bytes", "name": "field_1", "type": "bytes" }
+        ],
+        "internalType": "struct Tuple19[]",
+        "name": "",
+        "type": "tuple[]"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
     "inputs": [{ "internalType": "string", "name": "key", "type": "string" }],
     "name": "collectionProperty",
     "outputs": [{ "internalType": "bytes", "name": "", "type": "bytes" }],
@@ -578,6 +597,23 @@
   },
   {
     "inputs": [
+      {
+        "components": [
+          { "internalType": "string", "name": "field_0", "type": "string" },
+          { "internalType": "bytes", "name": "field_1", "type": "bytes" }
+        ],
+        "internalType": "struct Tuple19[]",
+        "name": "properties",
+        "type": "tuple[]"
+      }
+    ],
+    "name": "setCollectionProperties",
+    "outputs": [],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  },
+  {
+    "inputs": [
       { "internalType": "string", "name": "key", "type": "string" },
       { "internalType": "bytes", "name": "value", "type": "bytes" }
     ],
modifiedtests/src/eth/reFungibleAbi.jsondiffbeforeafterboth
--- a/tests/src/eth/reFungibleAbi.json
+++ b/tests/src/eth/reFungibleAbi.json
@@ -241,6 +241,25 @@
     "type": "function"
   },
   {
+    "inputs": [
+      { "internalType": "string[]", "name": "keys", "type": "string[]" }
+    ],
+    "name": "collectionProperties",
+    "outputs": [
+      {
+        "components": [
+          { "internalType": "string", "name": "field_0", "type": "string" },
+          { "internalType": "bytes", "name": "field_1", "type": "bytes" }
+        ],
+        "internalType": "struct Tuple19[]",
+        "name": "",
+        "type": "tuple[]"
+      }
+    ],
+    "stateMutability": "view",
+    "type": "function"
+  },
+  {
     "inputs": [{ "internalType": "string", "name": "key", "type": "string" }],
     "name": "collectionProperty",
     "outputs": [{ "internalType": "bytes", "name": "", "type": "bytes" }],
@@ -560,6 +579,23 @@
   },
   {
     "inputs": [
+      {
+        "components": [
+          { "internalType": "string", "name": "field_0", "type": "string" },
+          { "internalType": "bytes", "name": "field_1", "type": "bytes" }
+        ],
+        "internalType": "struct Tuple19[]",
+        "name": "properties",
+        "type": "tuple[]"
+      }
+    ],
+    "name": "setCollectionProperties",
+    "outputs": [],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  },
+  {
+    "inputs": [
       { "internalType": "string", "name": "key", "type": "string" },
       { "internalType": "bytes", "name": "value", "type": "bytes" }
     ],