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Simplify IndividuallyCappedCrowdsale interface (#1296)

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* remove concept of User and remove setGroupCap

* fix linting error

* remove mention of users from comments
This commit is contained in:
Francisco Giordano
2018-09-07 00:40:12 -03:00
committed by GitHub
parent 897ef29394
commit bf95602404
2 changed files with 15 additions and 67 deletions
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39
contracts/crowdsale/validation/IndividuallyCappedCrowdsale.sol
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@ -7,7 +7,7 @@ import "../../ownership/Ownable.sol";
/**
* @title IndividuallyCappedCrowdsale
* @dev Crowdsale with per-user caps.
* @dev Crowdsale with per-beneficiary caps.
*/
contract IndividuallyCappedCrowdsale is Ownable, Crowdsale {
using SafeMath for uint256;
@ -16,53 +16,36 @@ contract IndividuallyCappedCrowdsale is Ownable, Crowdsale {
mapping(address => uint256) private caps_;
/**
* @dev Sets a specific user's maximum contribution.
* @dev Sets a specific beneficiary's maximum contribution.
* @param _beneficiary Address to be capped
* @param _cap Wei limit for individual contribution
*/
function setUserCap(address _beneficiary, uint256 _cap) external onlyOwner {
function setCap(address _beneficiary, uint256 _cap) external onlyOwner {
caps_[_beneficiary] = _cap;
}
/**
* @dev Sets a group of users' maximum contribution.
* @param _beneficiaries List of addresses to be capped
* @param _cap Wei limit for individual contribution
*/
function setGroupCap(
address[] _beneficiaries,
uint256 _cap
)
external
onlyOwner
{
for (uint256 i = 0; i < _beneficiaries.length; i++) {
caps_[_beneficiaries[i]] = _cap;
}
}
/**
* @dev Returns the cap of a specific user.
* @dev Returns the cap of a specific beneficiary.
* @param _beneficiary Address whose cap is to be checked
* @return Current cap for individual user
* @return Current cap for individual beneficiary
*/
function getUserCap(address _beneficiary) public view returns (uint256) {
function getCap(address _beneficiary) public view returns (uint256) {
return caps_[_beneficiary];
}
/**
* @dev Returns the amount contributed so far by a sepecific user.
* @dev Returns the amount contributed so far by a specific beneficiary.
* @param _beneficiary Address of contributor
* @return User contribution so far
* @return Beneficiary contribution so far
*/
function getUserContribution(address _beneficiary)
function getContribution(address _beneficiary)
public view returns (uint256)
{
return contributions_[_beneficiary];
}
/**
* @dev Extend parent behavior requiring purchase to respect the user's funding cap.
* @dev Extend parent behavior requiring purchase to respect the beneficiary's funding cap.
* @param _beneficiary Token purchaser
* @param _weiAmount Amount of wei contributed
*/
@ -78,7 +61,7 @@ contract IndividuallyCappedCrowdsale is Ownable, Crowdsale {
}
/**
* @dev Extend parent behavior to update user contributions
* @dev Extend parent behavior to update beneficiary contributions
* @param _beneficiary Token purchaser
* @param _weiAmount Amount of wei contributed
*/