34 lines
808 B
Solidity
34 lines
808 B
Solidity
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// SPDX-License-Identifier: CC0-1.0
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pragma solidity ^0.8.0;
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import "./ERC5007.sol";
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contract ERC5007Demo is ERC5007 {
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constructor(string memory name_, string memory symbol_) ERC721(name_, symbol_){}
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/**
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* @dev mint a new time NFT
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*
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* Requirements:
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*
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* - `to_` cannot be the zero address.
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* - `tokenId_` must not exist.
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* - `endTime_` should be equal or greater than `startTime_`
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*/
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function mint(
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address to_,
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uint256 tokenId_,
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int64 startTime_,
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int64 endTime_
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) public {
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_mintTimeNft(to_, tokenId_, startTime_, endTime_);
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}
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/**
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* @dev Returns the interfaceId of IERC5007.
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*/
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function getInterfaceId() public pure returns (bytes4) {
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return type(IERC5007).interfaceId;
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}
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}
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