forked from DecentralizedClimateFoundation/DCIPs
51 lines
2.1 KiB
TypeScript
51 lines
2.1 KiB
TypeScript
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import { Contract, Wallet, utils, BigNumber, BigNumberish, Signer, PopulatedTransaction } from "ethers"
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import { TypedDataSigner } from "@ethersproject/abstract-signer";
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import { AddressZero } from "@ethersproject/constants";
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interface transOption {
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from: string;
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gas: BigInteger
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}
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export const addToken = async (MFNFT: Contract, token: string, tokenId: BigNumberish, totalSupply: BigNumberish, options: any = {}): Promise<any> => {
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const tAddr = token || AddressZero;
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const tId = tokenId || 1;
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const tSupply = totalSupply || 1000;
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options.from == null ? options = null : (MFNFT = MFNFT.connect(options.from), options = null);
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return MFNFT.setParentNFT(tAddr, tId, tSupply, options);
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}
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export const safeTransferFrom = async (NFT: Contract, from: string, to: string, tokenId: BigNumberish) => {
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return await NFT["safeTransferFrom(address,address,uint256)"](from, to, tokenId)
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}
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export const transfer = async (MFNFT: Contract, to: string, _id: BigNumberish, value: BigNumberish, options: any = {}) => {
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options.from == null ? options = null : (MFNFT = MFNFT.connect(options.from), options = null);
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return await MFNFT.transfer(to, _id, value)
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}
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export const transferFrom = async (MFNFT: Contract, from: string, to: string, _id: BigNumberish, value: BigNumberish, options: any = {}) => {
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options.from == null ? options = null : (MFNFT = MFNFT.connect(options.from), options = null);
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return await MFNFT.transferFrom(from, to, _id, value)
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}
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export const balanceOf = async (MFNFT: Contract, owner: string, _id: BigNumberish) => {
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return await MFNFT.balanceOf(owner, _id)
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}
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export const approve = async (MFNFT: Contract, spender: string, tokenId: BigNumberish, value: BigNumberish) => {
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return await MFNFT.approve(spender, tokenId, value)
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}
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export const increaseAllowance = async (MFNFT: Contract, spender: string, tokenId: BigNumberish, value: BigNumberish) => {
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return await MFNFT.increaseAllowance(spender, tokenId, value)
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}
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export const decreaseAllowance = async (MFNFT: Contract, spender: string, tokenId: BigNumberish, value: BigNumberish) => {
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return await MFNFT.decreaseAllowance(spender, tokenId, value)
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}
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