34 lines
942 B
Solidity
34 lines
942 B
Solidity
/*
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Copyright 2020 DODO ZOO.
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SPDX-License-Identifier: Apache-2.0
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*/
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pragma solidity 0.6.9;
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import {InitializableOwnable} from "../lib/InitializableOwnable.sol";
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interface IQuota {
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function getUserQuota(address user) external view returns (int);
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}
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contract UserQuota is InitializableOwnable, IQuota {
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mapping(address => uint256) public userQuota;
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event SetQuota(address user, uint256 amount);
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function setUserQuota(address[] memory users, uint256[] memory quotas) external onlyOwner {
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require(users.length == quotas.length, "PARAMS_LENGTH_NOT_MATCH");
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for(uint256 i = 0; i< users.length; i++) {
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require(users[i] != address(0), "USER_INVALID");
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userQuota[users[i]] = quotas[i];
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// emit SetQuota(users[i],quotas[i]);
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}
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}
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function getUserQuota(address user) override external view returns (int) {
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return int(userQuota[user]);
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}
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} |