git.delta.rocks / unique-network / refs/commits / 6fca5f33938a

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--- a/pallets/nonfungible/src/stubs/UniqueNFT.sol
+++ b/pallets/nonfungible/src/stubs/UniqueNFT.sol
@@ -300,9 +300,13 @@
 	}
 
 	// @notice A distinct Uniform Resource Identifier (URI) for a given asset.
-	// @dev Throws if `tokenId` is not a valid NFT. URIs are defined in RFC
-	//  3986. The URI may point to a JSON file that conforms to the "ERC721
-	//  Metadata JSON Schema".
+	//
+	// @dev If the token has a `url` property and it is not empty, it is returned.
+	//  Else If the collection does not have a property with key `schemaName` or its value is not equal to `ERC721Metadata`, it return an error `tokenURI not set`.
+	//  If the collection property `baseURI` is empty or absent, return "" (empty string)
+	//  otherwise, if token property `suffix` present and is non-empty, return concatenation of baseURI and suffix
+	//  otherwise, return concatenation of `baseURI` and stringified token id (decimal stringifying, without paddings).
+	//
 	// @return token's const_metadata
 	//
 	// Selector: tokenURI(uint256) c87b56dd

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--- a/pallets/unique/src/eth/stubs/CollectionHelpers.sol
+++ b/pallets/unique/src/eth/stubs/CollectionHelpers.sol
@@ -29,8 +29,14 @@
 	);
 }
 
-// Selector: c20653fc
+// Selector: 675f3074
 contract CollectionHelpers is Dummy, ERC165, CollectionHelpersEvents {
+	// Create an NFT collection
+	// @param name Name of the collection
+	// @param description Informative description of the collection
+	// @param token_prefix Token prefix to represent the collection tokens in UI and user applications
+	// @return address Address of the newly created collection
+	//
 	// Selector: createNonfungibleCollection(string,string,string) e34a6844
 	function createNonfungibleCollection(
 		string memory name,
@@ -75,6 +81,26 @@
 		return 0x0000000000000000000000000000000000000000;
 	}
 
+	// Selector: createERC721MetadataCompatibleRFTCollection(string,string,string,string) a5596388
+	function createERC721MetadataCompatibleRFTCollection(
+		string memory name,
+		string memory description,
+		string memory tokenPrefix,
+		string memory baseUri
+	) public returns (address) {
+		require(false, stub_error);
+		name;
+		description;
+		tokenPrefix;
+		baseUri;
+		dummy = 0;
+		return 0x0000000000000000000000000000000000000000;
+	}
+
+	// Check if a collection exists
+	// @param collection_address Address of the collection in question
+	// @return bool Does the collection exist?
+	//
 	// Selector: isCollectionExist(address) c3de1494
 	function isCollectionExist(address collectionAddress)
 		public

--- a/tests/src/eth/api/CollectionHelpers.sol
+++ b/tests/src/eth/api/CollectionHelpers.sol
@@ -20,8 +20,14 @@
 	);
 }
 
-// Selector: c20653fc
+// Selector: 675f3074
 interface CollectionHelpers is Dummy, ERC165, CollectionHelpersEvents {
+	// Create an NFT collection
+	// @param name Name of the collection
+	// @param description Informative description of the collection
+	// @param token_prefix Token prefix to represent the collection tokens in UI and user applications
+	// @return address Address of the newly created collection
+	//
 	// Selector: createNonfungibleCollection(string,string,string) e34a6844
 	function createNonfungibleCollection(
 		string memory name,
@@ -44,6 +50,18 @@
 		string memory tokenPrefix
 	) external view returns (address);
 
+	// Selector: createERC721MetadataCompatibleRFTCollection(string,string,string,string) a5596388
+	function createERC721MetadataCompatibleRFTCollection(
+		string memory name,
+		string memory description,
+		string memory tokenPrefix,
+		string memory baseUri
+	) external returns (address);
+
+	// Check if a collection exists
+	// @param collection_address Address of the collection in question
+	// @return bool Does the collection exist?
+	//
 	// Selector: isCollectionExist(address) c3de1494
 	function isCollectionExist(address collectionAddress)
 		external

--- a/tests/src/eth/api/UniqueNFT.sol
+++ b/tests/src/eth/api/UniqueNFT.sol
@@ -203,9 +203,13 @@
 	function symbol() external view returns (string memory);
 
 	// @notice A distinct Uniform Resource Identifier (URI) for a given asset.
-	// @dev Throws if `tokenId` is not a valid NFT. URIs are defined in RFC
-	//  3986. The URI may point to a JSON file that conforms to the "ERC721
-	//  Metadata JSON Schema".
+	//
+	// @dev If the token has a `url` property and it is not empty, it is returned.
+	//  Else If the collection does not have a property with key `schemaName` or its value is not equal to `ERC721Metadata`, it return an error `tokenURI not set`.
+	//  If the collection property `baseURI` is empty or absent, return "" (empty string)
+	//  otherwise, if token property `suffix` present and is non-empty, return concatenation of baseURI and suffix
+	//  otherwise, return concatenation of `baseURI` and stringified token id (decimal stringifying, without paddings).
+	//
 	// @return token's const_metadata
 	//
 	// Selector: tokenURI(uint256) c87b56dd

--- a/tests/src/eth/collectionHelpersAbi.json
+++ b/tests/src/eth/collectionHelpersAbi.json
@@ -34,6 +34,18 @@
     "inputs": [
       { "internalType": "string", "name": "name", "type": "string" },
       { "internalType": "string", "name": "description", "type": "string" },
+      { "internalType": "string", "name": "tokenPrefix", "type": "string" },
+      { "internalType": "string", "name": "baseUri", "type": "string" }
+    ],
+    "name": "createERC721MetadataCompatibleRFTCollection",
+    "outputs": [{ "internalType": "address", "name": "", "type": "address" }],
+    "stateMutability": "nonpayable",
+    "type": "function"
+  },
+  {
+    "inputs": [
+      { "internalType": "string", "name": "name", "type": "string" },
+      { "internalType": "string", "name": "description", "type": "string" },
       { "internalType": "string", "name": "tokenPrefix", "type": "string" }
     ],
     "name": "createNonfungibleCollection",