git.delta.rocks / unique-network / refs/commits / 5562dabdb63f

22
3All notable changes to this project will be documented in this file.3All notable changes to this project will be documented in this file.
44
5
6## [0.1.5] - 2022-08-29
7
8### Added
9
10 - Implementation of `mint` and `mint_bulk` methods for ERC20 API.
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5## [v0.1.4] - 2022-08-2412## [v0.1.4] - 2022-08-24
613
7### Change14### Change

131131
132#[solidity_interface(name = "ERC20Mintable")]132#[solidity_interface(name = "ERC20Mintable")]
133impl<T: Config> FungibleHandle<T> {133impl<T: Config> FungibleHandle<T> {
134	/// Mint tokens for `to` account.
135	/// @param to account that will receive minted tokens
136	/// @param amount amount of tokens to mint
134	#[weight(<SelfWeightOf<T>>::create_item())]137	#[weight(<SelfWeightOf<T>>::create_item())]
135	fn mint(&mut self, caller: caller, to: address, amount: uint256) -> Result<bool> {138	fn mint(&mut self, caller: caller, to: address, amount: uint256) -> Result<bool> {
136		let caller = T::CrossAccountId::from_eth(caller);139		let caller = T::CrossAccountId::from_eth(caller);
147150
148#[solidity_interface(name = "ERC20UniqueExtensions")]151#[solidity_interface(name = "ERC20UniqueExtensions")]
149impl<T: Config> FungibleHandle<T> {152impl<T: Config> FungibleHandle<T> {
153	/// Burn tokens from account
154	/// @dev Function that burns an `amount` of the tokens of a given account,
155	/// deducting from the sender's allowance for said account.
156	/// @param from The account whose tokens will be burnt.
157	/// @param amount The amount that will be burnt.
150	#[weight(<SelfWeightOf<T>>::burn_from())]158	#[weight(<SelfWeightOf<T>>::burn_from())]
151	fn burn_from(&mut self, caller: caller, from: address, amount: uint256) -> Result<bool> {159	fn burn_from(&mut self, caller: caller, from: address, amount: uint256) -> Result<bool> {
152		let caller = T::CrossAccountId::from_eth(caller);160		let caller = T::CrossAccountId::from_eth(caller);
161		Ok(true)169		Ok(true)
162	}170	}
163171
172	/// Mint tokens for multiple accounts.
173	/// @param amounts array of pairs of account address and amount
164	#[weight(<SelfWeightOf<T>>::create_multiple_items_ex(amounts.len() as u32))]174	#[weight(<SelfWeightOf<T>>::create_multiple_items_ex(amounts.len() as u32))]
165	fn mint_bulk(&mut self, caller: caller, amounts: Vec<(address, uint256)>) -> Result<bool> {175	fn mint_bulk(&mut self, caller: caller, amounts: Vec<(address, uint256)>) -> Result<bool> {
166		let caller = T::CrossAccountId::from_eth(caller);176		let caller = T::CrossAccountId::from_eth(caller);