difftreelog
Add a working smart contract to transfer NFT
in: master
14 files changed
smart_contracs/transfer/.gitignorediffbeforeafterboth--- /dev/null
+++ b/smart_contracs/transfer/.gitignore
@@ -0,0 +1,9 @@
+# Ignore build artifacts from the local tests sub-crate.
+/target/
+
+# Ignore backup files creates by cargo fmt.
+**/*.rs.bk
+
+# Remove Cargo.lock when creating an executable, leave it for libraries
+# More information here http://doc.crates.io/guide.html#cargotoml-vs-cargolock
+Cargo.lock
smart_contracs/transfer/Cargo.tomldiffbeforeafterboth--- /dev/null
+++ b/smart_contracs/transfer/Cargo.toml
@@ -0,0 +1,35 @@
+[package]
+name = "nft_transfer"
+version = "0.1.0"
+authors = ["[Greg Zaitsev] <[your_email]>"]
+edition = "2018"
+
+[dependencies]
+ink_primitives = { git = "https://github.com/paritytech/ink", branch = "master", default-features = false }
+ink_metadata = { git = "https://github.com/paritytech/ink", branch = "master", default-features = false, features = ["derive"], optional = true }
+ink_env = { git = "https://github.com/paritytech/ink", branch = "master", default-features = false }
+ink_storage = { git = "https://github.com/paritytech/ink", branch = "master", default-features = false }
+ink_lang = { git = "https://github.com/paritytech/ink", branch = "master", default-features = false }
+
+scale = { package = "parity-scale-codec", version = "1.3", default-features = false, features = ["derive"] }
+scale-info = { version = "0.4.1", default-features = false, features = ["derive"], optional = true }
+
+[lib]
+name = "nft_transfer"
+path = "lib.rs"
+crate-type = [
+ # Used for normal contract Wasm blobs.
+ "cdylib",
+]
+
+[features]
+default = ["std"]
+std = [
+ "ink_metadata/std",
+ "ink_env/std",
+ "ink_storage/std",
+ "ink_primitives/std",
+ "scale/std",
+ "scale-info/std",
+]
+ink-as-dependency = []
smart_contracs/transfer/lib.rsdiffbeforeafterboth--- /dev/null
+++ b/smart_contracs/transfer/lib.rs
@@ -0,0 +1,75 @@
+#![cfg_attr(not(feature = "std"), no_std)]
+
+use ink_lang as ink;
+use ink_env::{Environment, DefaultEnvironment};
+
+pub enum NftEnvironment {}
+
+impl Environment for NftEnvironment {
+ const MAX_EVENT_TOPICS: usize =
+ <DefaultEnvironment as Environment>::MAX_EVENT_TOPICS;
+
+ type AccountId = <DefaultEnvironment as Environment>::AccountId;
+ type Balance = <DefaultEnvironment as Environment>::Balance;
+ type Hash = <DefaultEnvironment as Environment>::Hash;
+ type BlockNumber = <DefaultEnvironment as Environment>::BlockNumber;
+ type Timestamp = <DefaultEnvironment as Environment>::Timestamp;
+
+ type ChainExtension = NftChainExtension;
+}
+
+/// The shared error code for the NFT chain extension.
+#[derive(
+ Debug, Copy, Clone, PartialEq, Eq, scale::Encode, scale::Decode,
+)]
+pub enum NftErrorCode {
+ SomeError,
+}
+
+impl ink_env::chain_extension::FromStatusCode for NftErrorCode {
+ fn from_status_code(status_code: u32) -> Result<(), Self> {
+ match status_code {
+ 0 => Ok(()),
+ 1 => Err(Self::SomeError),
+ _ => panic!("encountered unknown status code"),
+ }
+ }
+}
+
+#[ink::chain_extension]
+pub trait NftChainExtension {
+ type ErrorCode = NftErrorCode;
+
+ /// Transfer one NFT token from sender
+ ///
+ #[ink(extension = 0, returns_result = false)]
+ fn transfer(recipient: <DefaultEnvironment as Environment>::AccountId, collection_id: u32, token_id: u32, amount: u128);
+}
+
+#[ink::contract(env = crate::NftEnvironment)]
+mod nft_transfer {
+
+ #[ink(storage)]
+ pub struct NftTransfer {
+ }
+
+ impl NftTransfer {
+ /// Default Constructor
+ ///
+ /// Constructors can delegate to other constructors.
+ #[ink(constructor)]
+ pub fn default() -> Self {
+ Self {}
+ }
+
+ /// Transfer one NFT token
+ #[ink(message)]
+ pub fn transfer(&mut self, recipient: AccountId, collection_id: u32, token_id: u32, amount: u128) {
+ let _ = self.env()
+ .extension()
+ .transfer(recipient, collection_id, token_id, amount);
+ }
+
+ }
+
+}
smart_contract/ink-types-node-runtime/.gitignorediffbeforeafterboth--- a/smart_contract/ink-types-node-runtime/.gitignore
+++ /dev/null
@@ -1,16 +0,0 @@
-# Ignore build artifacts
-/target/
-/examples/**/target/
-
-# Ignore backup files creates by cargo fmt.
-**/*.rs.bk
-
-# Remove Cargo.lock when creating an executable, leave it for libraries
-# More information here http://doc.crates.io/guide.html#cargotoml-vs-cargolock
-Cargo.lock
-
-# Ignore VS Code artifacts.
-**/.vscode/**
-
-# Ignore history files.
-**/.history/**
\ No newline at end of file
smart_contract/ink-types-node-runtime/Cargo.tomldiffbeforeafterboth--- a/smart_contract/ink-types-node-runtime/Cargo.toml
+++ /dev/null
@@ -1,54 +0,0 @@
-[package]
-name = "ink_types_node_runtime"
-version = "0.1.0"
-authors = ["Parity Technologies <admin@parity.io>"]
-edition = "2018"
-
-license = "GPL-3.0"
-readme = "README.md"
-
-repository = "https://github.com/usetech-llc/ink"
-homepage = "https://www.parity.io/"
-
-description = "[ink!] Rust based eDSL for writing smart contracts for Substrate"
-keywords = ["wasm", "parity", "webassembly", "blockchain", "edsl"]
-categories = ["no-std", "embedded"]
-
-include = ["/Cargo.toml", "src/**/*.rs", "/README.md", "/LICENSE"]
-
-[dependencies]
-ink_core = { version = "2", git = "https://github.com/usetech-llc/ink", tag = "latest-v2", package = "ink_core", default-features = false }
-ink_prelude = { version = "2", git = "https://github.com/usetech-llc/ink", tag = "latest-v2", package = "ink_prelude", default-features = false }
-frame-system = { git = "https://github.com/usetech-llc/substrate/", branch = "rc4_ext_dispatch_reenabled", package = "frame-system", default-features = false }
-pallet-indices = { git = "https://github.com/usetech-llc/substrate/", branch = "rc4_ext_dispatch_reenabled", package = "pallet-indices", default-features = false }
-sp-core = { git = "https://github.com/usetech-llc/substrate/", branch = "rc4_ext_dispatch_reenabled", package = "sp-core", default-features = false }
-sp-io = { git = "https://github.com/usetech-llc/substrate/", branch = "rc4_ext_dispatch_reenabled", package = "sp-io", default-features = false, features = ["disable_panic_handler", "disable_oom", "disable_allocator"] }
-sp-runtime = { git = "https://github.com/usetech-llc/substrate/", branch = "rc4_ext_dispatch_reenabled", package = "sp-runtime", default-features = false }
-scale = { package = "parity-scale-codec", version = "1.3", default-features = false, features = ["derive"] }
-
-[dependencies.type-metadata]
-git = "https://github.com/type-metadata/type-metadata.git"
-rev = "02eae9f35c40c943b56af5b60616219f2b72b47d"
-default-features = false
-features = ["derive"]
-optional = true
-
-
-[dev-dependencies]
-node-runtime = { git = "https://github.com/usetech-llc/nft_parachain/", package = "nft", features = ["std"] }
-
-[features]
-default = ["std"]
-std = [
- "ink_core/std",
- "frame-system/std",
- "pallet-indices/std",
- "sp-core/std",
- "sp-io/std",
- "sp-runtime/std",
-]
-ink-generate-abi = [
- "std",
- "type-metadata",
- "ink_core/ink-generate-abi",
-]
smart_contract/ink-types-node-runtime/LICENSEdiffbeforeafterboth--- a/smart_contract/ink-types-node-runtime/LICENSE
+++ /dev/null
@@ -1,674 +0,0 @@
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smart_contract/ink-types-node-runtime/README.mddiffbeforeafterboth--- a/smart_contract/ink-types-node-runtime/README.md
+++ /dev/null
@@ -1,33 +0,0 @@
-# Node runtime types for `ink!`
-
-Defines types for [ink!](https://github.com/paritytech/ink) smart contracts targeting [Substrate's `node-runtime`](https://github.com/paritytech/substrate/blob/master/bin/node/runtime/src/lib.rs).
-
-Supplies an implementation of the [ink! `EnvTypes` trait](https://github.com/paritytech/ink/blob/master/core/src/env/types.rs#L128).
-
-See `ink!` [examples](./examples) for usage.
-
-## Requirements
-```
-rustup component add rust-src --toolchain nightly
-rustup target add wasm32-unknown-unknown --toolchain nightly
-rustup target add wasm32-unknown-unknown --toolchain stable
-cargo install cargo-contract --vers 0.6.1 --force
-```
-
-## Build
-
-### Runtime Dependencies
-```
-cargo +nightly build --release
-```
-
-### ink! Smart Contract
-```
-cargo +nightly contract build
-cargo +nightly contract generate-metadata
-```
-
-## Test
-```
-cargo +nightly test
-```
\ No newline at end of file
smart_contract/ink-types-node-runtime/calls/.gitignorediffbeforeafterboth--- a/smart_contract/ink-types-node-runtime/calls/.gitignore
+++ /dev/null
@@ -1,9 +0,0 @@
-# Ignore build artifacts from the local tests sub-crate.
-/target/
-
-# Ignore backup files creates by cargo fmt.
-**/*.rs.bk
-
-# Remove Cargo.lock when creating an executable, leave it for libraries
-# More information here http://doc.crates.io/guide.html#cargotoml-vs-cargolock
-Cargo.lock
\ No newline at end of file
smart_contract/ink-types-node-runtime/calls/.ink/abi_gen/Cargo.tomldiffbeforeafterbothno changes
smart_contract/ink-types-node-runtime/calls/.ink/abi_gen/main.rsdiffbeforeafterboth--- a/smart_contract/ink-types-node-runtime/calls/.ink/abi_gen/main.rs
+++ /dev/null
@@ -1,7 +0,0 @@
-fn main() -> Result<(), std::io::Error> {
- let abi = <contract::Calls as ink_lang::GenerateAbi>::generate_abi();
- let contents = serde_json::to_string_pretty(&abi)?;
- std::fs::create_dir("target").ok();
- std::fs::write("target/metadata.json", contents)?;
- Ok(())
-}
smart_contract/ink-types-node-runtime/calls/Cargo.tomldiffbeforeafterboth--- a/smart_contract/ink-types-node-runtime/calls/Cargo.toml
+++ /dev/null
@@ -1,73 +0,0 @@
-[package]
-name = "calls"
-version = "0.1.0"
-authors = ["Parity Technologies <admin@parity.io>"]
-edition = "2018"
-
-[dependencies]
-ink_abi = { version = "2", git = "https://github.com/usetech-llc/ink", tag = "latest-v2", package = "ink_abi", default-features = false, features = ["derive"], optional = true }
-ink_primitives = { version = "2", git = "https://github.com/usetech-llc/ink", tag = "latest-v2", package = "ink_primitives", default-features = false }
-ink_core = { version = "2", git = "https://github.com/usetech-llc/ink", tag = "latest-v2", package = "ink_core", default-features = false }
-ink_lang = { version = "2", git = "https://github.com/usetech-llc/ink", tag = "latest-v2", package = "ink_lang", default-features = false }
-ink_prelude = { version = "2", git = "https://github.com/usetech-llc/ink", tag = "latest-v2", package = "ink_prelude", default-features = false }
-
-scale = { package = "parity-scale-codec", version = "1.3", default-features = false, features = ["derive"] }
-sp-keyring = { git = "https://github.com/usetech-llc/substrate/", branch = "rc4_ext_dispatch_reenabled", package = "sp-keyring", optional = true }
-ink_types_node_runtime = { path = "../", default-features = false }
-
-[dependencies.type-metadata]
-git = "https://github.com/type-metadata/type-metadata.git"
-rev = "02eae9f35c40c943b56af5b60616219f2b72b47d"
-default-features = false
-features = ["derive"]
-optional = true
-
-[lib]
-name = "calls"
-path = "lib.rs"
-crate-type = [
- # Used for normal contract Wasm blobs.
- "cdylib",
- # Used for ABI generation.
- "rlib",
-]
-
-[features]
-default = ["test-env"]
-std = [
- "ink_abi/std",
- "ink_core/std",
- "ink_primitives/std",
- "scale/std",
- "type-metadata/std",
- "ink_types_node_runtime/std",
- "sp-keyring",
-]
-test-env = [
- "std",
- "ink_lang/test-env",
-]
-ink-generate-abi = [
- "std",
- "ink_abi",
- "type-metadata",
- "ink_core/ink-generate-abi",
- "ink_lang/ink-generate-abi",
- "ink_types_node_runtime/ink-generate-abi",
-]
-ink-as-dependency = []
-
-[profile.release]
-panic = "abort"
-lto = true
-opt-level = "z"
-overflow-checks = true
-codegen-units = 1
-
-[workspace]
-members = [
- ".ink/abi_gen"
-]
-exclude = [
- ".ink"
-]
smart_contract/ink-types-node-runtime/calls/lib.rsdiffbeforeafterboth--- a/smart_contract/ink-types-node-runtime/calls/lib.rs
+++ /dev/null
@@ -1,243 +0,0 @@
-#![cfg_attr(not(feature = "std"), no_std)]
-
-use ink_lang as ink;
-
-#[ink::contract(version = "0.1.0", env = NodeRuntimeTypes)]
-mod calls {
- use ink_core::env;
- use ink_prelude::vec::Vec;
- use ink_prelude::*;
- use ink_types_node_runtime::{calls as runtime_calls, NodeRuntimeTypes, RawData, AccountList };
- use scale::{
- Decode,
- Encode,
- };
-
- #[derive(Encode, Decode)]
- pub struct NftItemType {
- pub collection: u64,
- pub owner: AccountId,
- pub data: Vec<u8>,
- }
-
- /// This simple dummy contract dispatches substrate runtime calls
- #[ink(storage)]
- struct Calls {}
-
- impl Calls {
- #[ink(constructor)]
- fn new(&mut self) {}
-
- #[ink(message)]
- fn transfer(&self, new_owner: AccountId, collection_id: u64, item_id: u64, value: u64) {
- env::println(&format!(
- "transfer invoke_runtime params {:?}, {:?}, {:?}, {:?} ",
- new_owner, collection_id, item_id, value
- ));
-
- let transfer_call = runtime_calls::transfer(new_owner, collection_id, item_id, value);
- // dispatch the call to the runtime
- let result = self.env().invoke_runtime(&transfer_call);
-
- // report result to console
- // NOTE: println should only be used on a development chain)
- env::println(&format!("transfer invoke_runtime result {:?}", result));
- }
-
- // SafeTransfer
-
- #[ink(message)]
- fn approve(&self, approved: AccountId, collection_id: u64, item_id: u64) {
- env::println(&format!(
- "approve invoke_runtime params {:?}, {:?}, {:?} ",
- approved, collection_id, item_id
- ));
-
- let approve_call = runtime_calls::approve(approved, collection_id, item_id);
- // dispatch the call to the runtime
- let result = self.env().invoke_runtime(&approve_call);
-
- // report result to console
- // NOTE: println should only be used on a development chain)
- env::println(&format!("approve invoke_runtime result {:?}", result));
- }
-
- #[ink(message)]
- fn get_approved(&self, collection_id: u64, item_id: u64) -> AccountList {
- let mut key = vec![
- // Precomputed: Twox128("Nft")
- 244, 63, 251, 230, 30, 244, 104, 116, 157, 54, 23, 172, 26, 99, 196, 183,
- // Precomputed: Twox128("ApprovedList")
- 86, 163, 236, 207, 221, 111, 252, 227, 254, 40, 142, 38, 40, 224, 192, 18,
- ];
-
- let key_ext = vec![
- 146, 214, 40, 117, 20, 27, 72, 25, 232, 204, 175, 194, 112, 244, 140, 100,
- ];
- key.extend_from_slice(&key_ext);
-
- // collection id
- let mut collection_bytes: Vec<u8> = collection_id.to_be_bytes().iter().cloned().collect();
- collection_bytes.reverse();
- key.extend_from_slice(&collection_bytes.as_slice());
-
- // item id
- let mut item_bytes: Vec<u8> = item_id.to_be_bytes().iter().cloned().collect();
- item_bytes.reverse();
- key.extend_from_slice(&item_bytes.as_slice());
-
- // fetch from runtime storage
- let result = self.env().get_runtime_storage::<Vec<AccountId>>(&key[..]);
-
- match result {
- Some(Ok(accounts)) => {
- env::println(&format!("get_approved result {:?}", accounts));
- AccountList(accounts)
- },
- Some(Err(err)) => {
- env::println(&format!("Error reading {:?}", err));
- AccountList(vec![])
- }
- None => {
- env::println(&format!("No data at key {:?}", key));
- AccountList(vec![])
- }
- }
- }
-
- #[ink(message)]
- fn transfer_from(&self, new_owner: AccountId, collection_id: u64, item_id: u64, value: u64) {
- env::println(&format!(
- "transfer_from invoke_runtime params {:?}, {:?}, {:?}, {:?} ",
- new_owner, collection_id, item_id, value
- ));
-
- let transfer_from_call =
- runtime_calls::transfer_from(new_owner, collection_id, item_id, value);
- // dispatch the call to the runtime
- let result = self.env().invoke_runtime(&transfer_from_call);
-
- // report result to console
- // NOTE: println should only be used on a development chain)
- env::println(&format!("transfer_from invoke_runtime result {:?}", result));
- }
-
- // SafeTransferFrom
- #[ink(message)]
- fn create_item(&self, collection_id: u64, properties: RawData, owner: AccountId) {
- env::println(&format!(
- "create_item invoke_runtime params {:?}, {:?}, {:?} ",
- collection_id, properties, owner
- ));
-
- let create_item_call = runtime_calls::create_item(collection_id, properties.into(), owner);
- // dispatch the call to the runtime
- let result = self.env().invoke_runtime(&create_item_call);
-
- // report result to console
- // NOTE: println should only be used on a development chain)
- env::println(&format!("create_item invoke_runtime result {:?}", result));
- }
-
- #[ink(message)]
- fn burn_item(&self, collection_id: u64, item_id: u64) {
- env::println(&format!(
- "burn_item invoke_runtime params {:?}, {:?}",
- collection_id, item_id
- ));
-
- let burn_item_call = runtime_calls::burn_item(collection_id, item_id);
- // dispatch the call to the runtime
- let result = self.env().invoke_runtime(&burn_item_call);
-
- // report result to console
- // NOTE: println should only be used on a development chain)
- env::println(&format!("burn_item invoke_runtime result {:?}", result));
- }
-
- // GetOwner
- #[ink(message)]
- fn get_owner(&self, collection_id: u64, token_id: u64) -> AccountId {
- let mut key = vec![
- // Precomputed: Twox128("Nft")
- 244, 63, 251, 230, 30, 244, 104, 116, 157, 54, 23, 172, 26, 99, 196, 183,
- // Precomputed: Twox128("ItemList")
- 116, 232, 175, 181, 237, 113, 149, 125, 139, 77, 55, 251, 115, 253, 29, 240,
- ];
-
- let key_ext = vec![
- 146, 214, 40, 117, 20, 27, 72, 25, 232, 204, 175, 194, 112, 244, 140, 100,
- ];
- key.extend_from_slice(&key_ext);
-
- // collection id
- let mut collection_bytes: Vec<u8> = collection_id.to_be_bytes().iter().cloned().collect();
- collection_bytes.reverse();
- key.extend_from_slice(&collection_bytes.as_slice());
-
- // token id
- let mut token_bytes: Vec<u8> = token_id.to_be_bytes().iter().cloned().collect();
- token_bytes.reverse();
- key.extend_from_slice(&token_bytes.as_slice());
-
- // fetch from runtime storage
- let result = self.env().get_runtime_storage::<NftItemType>(&key[..]);
-
- match result {
- Some(Ok(item)) => {
- env::println(&format!("get_owner result {:?}", item.owner));
- item.owner
- },
- Some(Err(err)) => {
- env::println(&format!("Error reading {:?}", err));
- AccountId::from([0u8; 32])
- }
- None => {
- env::println(&format!("No data at key {:?}", key));
- AccountId::from([0u8; 32])
- }
- }
- }
-
- #[ink(message)]
- fn get_balance_of(&self, collection_id: u64, owner: AccountId) -> u64 {
- let mut key = vec![
- // Precomputed: Twox128("Nft")
- 244, 63, 251, 230, 30, 244, 104, 116, 157, 54, 23, 172, 26, 99, 196, 183,
- // Precomputed: Twox128("Balance")
- 78, 168, 234, 12, 1, 250, 164, 43, 110, 179, 68, 168, 92, 71, 179, 135,
- ];
-
- let key_ext = vec![
- 15, 97, 136, 0, 76, 187, 168, 28, 239, 85, 170, 23, 77, 81, 248, 159,
- ];
- key.extend_from_slice(&key_ext);
-
- // collection id
- let mut collection_bytes: Vec<u8> = collection_id.to_be_bytes().iter().cloned().collect();
- collection_bytes.reverse();
- key.extend_from_slice(&collection_bytes.as_slice());
-
- // owner
- key.extend_from_slice(&owner.encode());
-
- // fetch from runtime storage
- let result = self.env().get_runtime_storage::<u64>(&key[..]);
-
- match result {
- Some(Ok(balance)) => {
- env::println(&format!("get_balance_of result {:?}", balance));
- balance
- },
- Some(Err(err)) => {
- env::println(&format!("Error reading {:?}", err));
- 0
- }
- None => {
- env::println(&format!("No data at key {:?}", key));
- 0
- }
- }
- }
- }
-}
smart_contract/ink-types-node-runtime/src/calls.rsdiffbeforeafterboth--- a/smart_contract/ink-types-node-runtime/src/calls.rs
+++ /dev/null
@@ -1,122 +0,0 @@
-use crate::{AccountId, NodeRuntimeTypes};
-use ink_core::env::EnvTypes;
-use ink_prelude::vec::Vec;
-use scale::{Codec, Decode, Encode};
-use sp_runtime::traits::Member;
-
-#[derive(Encode, Decode)]
-#[cfg_attr(feature = "std", derive(Clone, PartialEq, Eq))]
-pub enum Call {
- #[codec(index = "7")]
- Nft(Nft<NodeRuntimeTypes>),
-}
-
-impl From<Nft<NodeRuntimeTypes>> for Call {
- fn from(nft_call: Nft<NodeRuntimeTypes>) -> Call {
- Call::Nft(nft_call)
- }
-}
-
-// #[cfg_attr(feature = "ink-generate-abi", derive(Metadata))]
-#[derive(Encode, Decode, Debug, Eq, Clone, PartialEq)]
-pub enum CollectionMode {
- Invalid,
- // custom data size
- NFT(u32),
- // decimal points
- Fungible(u32),
- // custom data size and decimal points
- ReFungible(u32, u32),
-}
-
-/// Generic Balance Call, could be used with other runtimes
-#[derive(Encode, Decode, Clone, PartialEq, Eq)]
-pub enum Nft<T>
-where
- T: EnvTypes,
- T::AccountId: Member + Codec,
-{
- #[allow(non_camel_case_types)]
- create_collection(Vec<u16>, Vec<u16>, Vec<u8>, CollectionMode),
-
- #[allow(non_camel_case_types)]
- destroy_collection(u64),
-
- #[allow(non_camel_case_types)]
- add_collection_admin(u64, T::AccountId),
-
- #[allow(non_camel_case_types)]
- remove_collection_admin(u64, T::AccountId),
-
- #[allow(non_camel_case_types)]
- change_collection_owner(u64, T::AccountId),
-
- #[allow(non_camel_case_types)]
- set_collection_sponsor(u64, T::AccountId),
-
- #[allow(non_camel_case_types)]
- confirm_sponsorship(u64),
-
- #[allow(non_camel_case_types)]
- remove_collection_sponsor(u64),
-
- #[allow(non_camel_case_types)]
- create_item(u64, Vec<u8>, T::AccountId),
-
- #[allow(non_camel_case_types)]
- burn_item(u64, u64),
-
- #[allow(non_camel_case_types)]
- transfer(T::AccountId, u64, u64, u64),
-
- #[allow(non_camel_case_types)]
- nft_approve(T::AccountId, u64, u64),
-
- #[allow(non_camel_case_types)]
- nft_transfer_from(T::AccountId, u64, u64, u64),
-
- #[allow(non_camel_case_types)]
- nft_safe_transfer(u64, u64, T::AccountId),
-
- #[allow(non_camel_case_types)]
- set_offchain_schema(u64, Vec<u8>),
-}
-
-pub fn transfer(new_owner: AccountId, collection_id: u64, item_id: u64, value: u64) -> Call {
- Nft::<NodeRuntimeTypes>::transfer(new_owner.into(), collection_id, item_id, value).into()
-}
-
-pub fn create_collection(
- collection_name: Vec<u16>,
- collection_description: Vec<u16>,
- token_prefix: Vec<u8>,
- mode: CollectionMode
-) -> Call {
- Nft::<NodeRuntimeTypes>::create_collection(
- collection_name,
- collection_description,
- token_prefix,
- mode
- )
- .into()
-}
-
-// pub fn safe_transfer(collection_id: u64, item_id: u64, new_owner: AccountId) -> Call {
-// Nft::<NodeRuntimeTypes>::nft_safe_transfer(collection_id, item_id, new_owner.into()).into()
-// }
-
-pub fn approve(approved: AccountId, collection_id: u64, item_id: u64) -> Call {
- Nft::<NodeRuntimeTypes>::nft_approve(approved.into(), collection_id, item_id).into()
-}
-
-pub fn transfer_from(new_owner: AccountId, collection_id: u64, item_id: u64, value: u64) -> Call {
- Nft::<NodeRuntimeTypes>::nft_transfer_from(new_owner.into(), collection_id, item_id, value).into()
-}
-
-pub fn create_item(collection_id: u64, properties: Vec<u8>, owner: AccountId) -> Call {
- Nft::<NodeRuntimeTypes>::create_item(collection_id, properties, owner).into()
-}
-
-pub fn burn_item(collection_id: u64, item_id: u64) -> Call {
- Nft::<NodeRuntimeTypes>::burn_item(collection_id, item_id).into()
-}
smart_contract/ink-types-node-runtime/src/lib.rsdiffbeforeafterboth--- a/smart_contract/ink-types-node-runtime/src/lib.rs
+++ /dev/null
@@ -1,163 +0,0 @@
-#![cfg_attr(not(feature = "std"), no_std)]
-
-use core::{array::TryFromSliceError, convert::TryFrom};
-use ink_core::env::Clear;
-use scale::{Decode, Encode};
-use sp_core::crypto::AccountId32;
-use ink_prelude::vec::Vec;
-#[cfg(feature = "ink-generate-abi")]
-use type_metadata::{ HasTypeDef, HasTypeId, MetaType, Metadata, TypeDef, TypeId, TypeIdArray, TypeIdSlice};
-
-pub mod calls;
-
-/// Contract environment types defined in substrate node-runtime
-#[cfg_attr(feature = "ink-generate-abi", derive(Metadata))]
-#[derive(Clone, Debug, PartialEq, Eq)]
-pub enum NodeRuntimeTypes {}
-
-#[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord, Encode, Decode)]
-pub struct AccountId(AccountId32);
-
-impl From<AccountId32> for AccountId {
- fn from(account: AccountId32) -> Self {
- AccountId(account)
- }
-}
-
-impl From<[u8; 32]> for AccountId {
- fn from(account: [u8; 32]) -> Self {
- AccountId(AccountId32::from(account))
- }
-}
-
-#[cfg(feature = "ink-generate-abi")]
-impl HasTypeId for AccountId {
- fn type_id() -> TypeId {
- TypeIdArray::new(32, MetaType::new::<u8>()).into()
- }
-}
-
-#[cfg(feature = "ink-generate-abi")]
-impl HasTypeDef for AccountId {
- fn type_def() -> TypeDef {
- TypeDef::builtin()
- }
-}
-
-/// The default SRML balance type.
-pub type Balance = u128;
-
-#[derive(Debug, Clone, PartialEq, Eq, PartialOrd, Ord, Encode, Decode)]
-pub struct AccountList(pub Vec<AccountId>);
-
-impl AccountList {
- pub fn new(param: Vec<AccountId>) -> AccountList {
- AccountList(param)
- }
-}
-
-impl Into<Vec<AccountId>> for AccountList {
- fn into(self) -> Vec<AccountId> {
- self.0
- }
-}
-
-#[cfg(feature = "ink-generate-abi")]
-impl HasTypeDef for AccountList {
- fn type_def() -> TypeDef {
- TypeDef::builtin()
- }
-}
-
-#[cfg(feature = "ink-generate-abi")]
-impl HasTypeId for AccountList {
- fn type_id() -> TypeId {
- TypeIdSlice::new(AccountId::meta_type()).into()
- }
-}
-
-
-#[derive(Debug, Clone, PartialEq, Eq, Hash, PartialOrd, Ord, Encode, Decode)]
-pub struct RawData(Vec<u8>);
-
-impl Into<Vec<u8>> for RawData {
- fn into(self) -> Vec<u8> {
- self.0
- }
-}
-
-#[cfg(feature = "ink-generate-abi")]
-impl HasTypeDef for RawData {
- fn type_def() -> TypeDef {
- TypeDef::builtin()
- }
-}
-
-#[cfg(feature = "ink-generate-abi")]
-impl HasTypeId for RawData {
- fn type_id() -> TypeId {
- TypeIdSlice::new(u8::meta_type()).into()
- }
-}
-
-/// The default SRML hash type.
-#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash, PartialOrd, Ord, Encode, Decode)]
-pub struct Hash([u8; 32]);
-
-impl From<[u8; 32]> for Hash {
- fn from(hash: [u8; 32]) -> Hash {
- Hash(hash)
- }
-}
-
-impl<'a> TryFrom<&'a [u8]> for Hash {
- type Error = TryFromSliceError;
-
- fn try_from(bytes: &'a [u8]) -> Result<Hash, TryFromSliceError> {
- let hash = <[u8; 32]>::try_from(bytes)?;
- Ok(Hash(hash))
- }
-}
-
-impl AsRef<[u8]> for Hash {
- fn as_ref(&self) -> &[u8] {
- &self.0[..]
- }
-}
-
-impl AsMut<[u8]> for Hash {
- fn as_mut(&mut self) -> &mut [u8] {
- &mut self.0[..]
- }
-}
-
-impl Clear for Hash {
- fn is_clear(&self) -> bool {
- self.as_ref().iter().all(|&byte| byte == 0x00)
- }
-
- fn clear() -> Self {
- Self([0x00; 32])
- }
-}
-
-/// The default SRML moment type.
-pub type Moment = u64;
-
-/// The default SRML blocknumber type.
-pub type BlockNumber = u64;
-
-/// The default SRML AccountIndex type.
-pub type AccountIndex = u32;
-
-/// The default timestamp type.
-pub type Timestamp = u64;
-
-impl ink_core::env::EnvTypes for NodeRuntimeTypes {
- type AccountId = AccountId;
- type Balance = Balance;
- type Hash = Hash;
- type Timestamp = Timestamp;
- type BlockNumber = BlockNumber;
- type Call = calls::Call;
-}