DropERC1155

Methods

DEFAULT_ADMIN_ROLE

function DEFAULT_ADMIN_ROLE() external view returns (bytes32)

Returns

Name	Type	Description
_0	bytes32	undefined

balanceOf

function balanceOf(address account, uint256 id) external view returns (uint256)

See {IERC1155-balanceOf}. Requirements: - account cannot be the zero address.

Parameters

Name	Type	Description
account	address	undefined
id	uint256	undefined

Returns

Name	Type	Description
_0	uint256	undefined

balanceOfBatch

function balanceOfBatch(address[] accounts, uint256[] ids) external view returns (uint256[])

See {IERC1155-balanceOfBatch}. Requirements: - accounts and ids must have the same length.

Parameters

Name	Type	Description
accounts	address[]	undefined
ids	uint256[]	undefined

Returns

Name	Type	Description
_0	uint256[]	undefined

burnBatch

function burnBatch(address account, uint256[] ids, uint256[] values) external nonpayable

Lets a token owner burn multiple tokens they own at once (i.e. destroy for good)

Parameters

Name	Type	Description
account	address	undefined
ids	uint256[]	undefined
values	uint256[]	undefined

claim

function claim(address _receiver, uint256 _tokenId, uint256 _quantity, address _currency, uint256 _pricePerToken, IDrop1155.AllowlistProof _allowlistProof, bytes _data) external payable

Parameters

Name	Type	Description
_receiver	address	undefined
_tokenId	uint256	undefined
_quantity	uint256	undefined
_currency	address	undefined
_pricePerToken	uint256	undefined
_allowlistProof	IDrop1155.AllowlistProof	undefined
_data	bytes	undefined

claimCondition

function claimCondition(uint256) external view returns (uint256 currentStartId, uint256 count)

Parameters

Name	Type	Description
_0	uint256	undefined

Returns

Name	Type	Description
currentStartId	uint256	undefined
count	uint256	undefined

contractType

function contractType() external pure returns (bytes32)

Returns

Name	Type	Description
_0	bytes32	undefined

contractURI

function contractURI() external view returns (string)

Returns the contract metadata URI.

Returns

Name	Type	Description
_0	string	undefined

contractVersion

function contractVersion() external pure returns (uint8)

Returns

Name	Type	Description
_0	uint8	undefined

getActiveClaimConditionId

function getActiveClaimConditionId(uint256 _tokenId) external view returns (uint256)

At any given moment, returns the uid for the active claim condition.

Parameters

Name	Type	Description
_tokenId	uint256	undefined

Returns

Name	Type	Description
_0	uint256	undefined

getBaseURICount

function getBaseURICount() external view returns (uint256)

Returns the count of batches of NFTs.

Each batch of tokens has an in ID and an associated baseURI. See {batchIds}.

Returns

Name	Type	Description
_0	uint256	undefined

getBatchIdAtIndex

function getBatchIdAtIndex(uint256 _index) external view returns (uint256)

Returns the ID for the batch of tokens the given tokenId belongs to.

See {getBaseURICount}.

Parameters

Name	Type	Description
_index	uint256	ID of a token.

Returns

Name	Type	Description
_0	uint256	undefined

getClaimConditionById

function getClaimConditionById(uint256 _tokenId, uint256 _conditionId) external view returns (struct IClaimCondition.ClaimCondition condition)

Returns the claim condition at the given uid.

Parameters

Name	Type	Description
_tokenId	uint256	undefined
_conditionId	uint256	undefined

Returns

Name	Type	Description
condition	IClaimCondition.ClaimCondition	undefined

getDefaultRoyaltyInfo

function getDefaultRoyaltyInfo() external view returns (address, uint16)

Returns the default royalty recipient and BPS for this contract's NFTs.

Returns

Name	Type	Description
_0	address	undefined
_1	uint16	undefined

getPlatformFeeInfo

function getPlatformFeeInfo() external view returns (address, uint16)

Returns the platform fee recipient and bps.

Returns

Name	Type	Description
_0	address	undefined
_1	uint16	undefined

getRoleAdmin

function getRoleAdmin(bytes32 role) external view returns (bytes32)

Returns the admin role that controls the specified role.

See {grantRole} and {revokeRole}. To change a role's admin, use {_setRoleAdmin}.

Parameters

Name	Type	Description
role	bytes32	keccak256 hash of the role. e.g. keccak256("TRANSFER_ROLE")

Returns

Name	Type	Description
_0	bytes32	undefined

getRoleMember

function getRoleMember(bytes32 role, uint256 index) external view returns (address member)

Returns the role-member from a list of members for a role, at a given index.

Returns member who has role, at index of role-members list. See struct {RoleMembers}, and mapping {roleMembers}

Parameters

Name	Type	Description
role	bytes32	keccak256 hash of the role. e.g. keccak256("TRANSFER_ROLE")
index	uint256	Index in list of current members for the role.

Returns

Name	Type	Description
member	address	Address of account that has role

getRoleMemberCount

function getRoleMemberCount(bytes32 role) external view returns (uint256 count)

Returns total number of accounts that have a role.

Returns count of accounts that have role. See struct {RoleMembers}, and mapping {roleMembers}

Parameters

Name	Type	Description
role	bytes32	keccak256 hash of the role. e.g. keccak256("TRANSFER_ROLE")

Returns

Name	Type	Description
count	uint256	Total number of accounts that have role

getRoyaltyInfoForToken

function getRoyaltyInfoForToken(uint256 _tokenId) external view returns (address, uint16)

View royalty info for a given token.

Returns royalty recipient and bps for _tokenId.

Parameters

Name	Type	Description
_tokenId	uint256	The tokenID of the NFT for which to query royalty info.

Returns

Name	Type	Description
_0	address	undefined
_1	uint16	undefined

getSupplyClaimedByWallet

function getSupplyClaimedByWallet(uint256 _tokenId, uint256 _conditionId, address _claimer) external view returns (uint256 supplyClaimedByWallet)

Returns the supply claimed by claimer for a given conditionId.

Parameters

Name	Type	Description
_tokenId	uint256	undefined
_conditionId	uint256	undefined
_claimer	address	undefined

Returns

Name	Type	Description
supplyClaimedByWallet	uint256	undefined

grantRole

function grantRole(bytes32 role, address account) external nonpayable

Grants a role to an account, if not previously granted.

Caller must have admin role for the role. Emits {RoleGranted Event}.

Parameters

Name	Type	Description
role	bytes32	keccak256 hash of the role. e.g. keccak256("TRANSFER_ROLE")
account	address	Address of the account to which the role is being granted.

hasRole

function hasRole(bytes32 role, address account) external view returns (bool)

Checks whether an account has a particular role.

Returns true if account has been granted role.

Parameters

Name	Type	Description
role	bytes32	keccak256 hash of the role. e.g. keccak256("TRANSFER_ROLE")
account	address	Address of the account for which the role is being checked.

Returns

Name	Type	Description
_0	bool	undefined

hasRoleWithSwitch

function hasRoleWithSwitch(bytes32 role, address account) external view returns (bool)

Checks whether an account has a particular role; role restrictions can be switched on and off.

Returns true if account has been granted role. Role restrictions can be switched on and off: - If address(0) has ROLE, then the ROLE restrictions don't apply. - If address(0) does not have ROLE, then the ROLE restrictions will apply.

Parameters

Name	Type	Description
role	bytes32	keccak256 hash of the role. e.g. keccak256("TRANSFER_ROLE")
account	address	Address of the account for which the role is being checked.

Returns

Name	Type	Description
_0	bool	undefined

initialize

function initialize(address _defaultAdmin, string _name, string _symbol, string _contractURI, address[] _trustedForwarders, address _saleRecipient, address _royaltyRecipient, uint128 _royaltyBps, uint128 _platformFeeBps, address _platformFeeRecipient) external nonpayable

Initializes the contract, like a constructor.

Parameters

Name	Type	Description
_defaultAdmin	address	undefined
_name	string	undefined
_symbol	string	undefined
_contractURI	string	undefined
_trustedForwarders	address[]	undefined
_saleRecipient	address	undefined
_royaltyRecipient	address	undefined
_royaltyBps	uint128	undefined
_platformFeeBps	uint128	undefined
_platformFeeRecipient	address	undefined

isApprovedForAll

function isApprovedForAll(address account, address operator) external view returns (bool)

See {IERC1155-isApprovedForAll}.

Parameters

Name	Type	Description
account	address	undefined
operator	address	undefined

Returns

Name	Type	Description
_0	bool	undefined

isTrustedForwarder

function isTrustedForwarder(address forwarder) external view returns (bool)

Parameters

Name	Type	Description
forwarder	address	undefined

Returns

Name	Type	Description
_0	bool	undefined

lazyMint

function lazyMint(uint256 _amount, string _baseURIForTokens, bytes _data) external nonpayable returns (uint256 batchId)

Lets an authorized address lazy mint a given amount of NFTs.

Parameters

Name	Type	Description
_amount	uint256	The number of NFTs to lazy mint.
_baseURIForTokens	string	The base URI for the 'n' number of NFTs being lazy minted, where the metadata for each of those NFTs is ${baseURIForTokens}/${tokenId}.
_data	bytes	Additional bytes data to be used at the discretion of the consumer of the contract.

Returns

Name	Type	Description
batchId	uint256	A unique integer identifier for the batch of NFTs lazy minted together.

maxTotalSupply

function maxTotalSupply(uint256) external view returns (uint256)

Mapping from token ID => maximum possible total circulating supply of tokens with that ID.

Parameters

Name	Type	Description
_0	uint256	undefined

Returns

Name	Type	Description
_0	uint256	undefined

multicall

function multicall(bytes[] data) external nonpayable returns (bytes[] results)

Receives and executes a batch of function calls on this contract.

Parameters

Name	Type	Description
data	bytes[]	undefined

Returns

Name	Type	Description
results	bytes[]	undefined

name

function name() external view returns (string)

Returns

Name	Type	Description
_0	string	undefined

nextTokenIdToMint

function nextTokenIdToMint() external view returns (uint256)

The tokenId of the next NFT that will be minted / lazy minted.

Returns

Name	Type	Description
_0	uint256	undefined

operatorRestriction

function operatorRestriction() external view returns (bool)

Returns

Name	Type	Description
_0	bool	undefined

owner

function owner() external view returns (address)

Returns the owner of the contract.

Returns

Name	Type	Description
_0	address	undefined

primarySaleRecipient

function primarySaleRecipient() external view returns (address)

Returns primary sale recipient address.

Returns

Name	Type	Description
_0	address	undefined

renounceRole

function renounceRole(bytes32 role, address account) external nonpayable

Revokes role from the account.

Caller must have the role, with caller being the same as account. Emits {RoleRevoked Event}.

Parameters

Name	Type	Description
role	bytes32	keccak256 hash of the role. e.g. keccak256("TRANSFER_ROLE")
account	address	Address of the account from which the role is being revoked.

revokeRole

function revokeRole(bytes32 role, address account) external nonpayable

Revokes role from an account.

Caller must have admin role for the role. Emits {RoleRevoked Event}.

Parameters

Name	Type	Description
role	bytes32	keccak256 hash of the role. e.g. keccak256("TRANSFER_ROLE")
account	address	Address of the account from which the role is being revoked.

royaltyInfo

function royaltyInfo(uint256 tokenId, uint256 salePrice) external view returns (address receiver, uint256 royaltyAmount)

View royalty info for a given token and sale price.

Returns royalty amount and recipient for tokenId and salePrice.

Parameters

Name	Type	Description
tokenId	uint256	The tokenID of the NFT for which to query royalty info.
salePrice	uint256	Sale price of the token.

Returns

Name	Type	Description
receiver	address	Address of royalty recipient account.
royaltyAmount	uint256	Royalty amount calculated at current royaltyBps value.

safeBatchTransferFrom

function safeBatchTransferFrom(address from, address to, uint256[] ids, uint256[] amounts, bytes data) external nonpayable

See {IERC1155-safeBatchTransferFrom}.

Parameters

Name	Type	Description
from	address	undefined
to	address	undefined
ids	uint256[]	undefined
amounts	uint256[]	undefined
data	bytes	undefined

safeTransferFrom

function safeTransferFrom(address from, address to, uint256 id, uint256 amount, bytes data) external nonpayable

See {IERC1155-safeTransferFrom}.

Parameters

Name	Type	Description
from	address	undefined
to	address	undefined
id	uint256	undefined
amount	uint256	undefined
data	bytes	undefined

saleRecipient

function saleRecipient(uint256) external view returns (address)

Mapping from token ID => the address of the recipient of primary sales.

Parameters

Name	Type	Description
_0	uint256	undefined

Returns

Name	Type	Description
_0	address	undefined

setApprovalForAll

function setApprovalForAll(address operator, bool approved) external nonpayable

See {ERC1155-setApprovalForAll}

Parameters

Name	Type	Description
operator	address	undefined
approved	bool	undefined

setClaimConditions

function setClaimConditions(uint256 _tokenId, IClaimCondition.ClaimCondition[] _conditions, bool _resetClaimEligibility) external nonpayable

Parameters

Name	Type	Description
_tokenId	uint256	undefined
_conditions	IClaimCondition.ClaimCondition[]	undefined
_resetClaimEligibility	bool	undefined

setContractURI

function setContractURI(string _uri) external nonpayable

Lets a contract admin set the URI for contract-level metadata.

Caller should be authorized to setup contractURI, e.g. contract admin. See {_canSetContractURI}. Emits {ContractURIUpdated Event}.

Parameters

Name	Type	Description
_uri	string	keccak256 hash of the role. e.g. keccak256("TRANSFER_ROLE")

setDefaultRoyaltyInfo

function setDefaultRoyaltyInfo(address _royaltyRecipient, uint256 _royaltyBps) external nonpayable

Updates default royalty recipient and bps.

Caller should be authorized to set royalty info. See {_canSetRoyaltyInfo}. Emits {DefaultRoyalty Event}; See {_setupDefaultRoyaltyInfo}.

Parameters

Name	Type	Description
_royaltyRecipient	address	Address to be set as default royalty recipient.
_royaltyBps	uint256	Updated royalty bps.

setMaxTotalSupply

function setMaxTotalSupply(uint256 _tokenId, uint256 _maxTotalSupply) external nonpayable

Lets a module admin set a max total supply for token.

Parameters

Name	Type	Description
_tokenId	uint256	undefined
_maxTotalSupply	uint256	undefined

setOperatorRestriction

function setOperatorRestriction(bool _restriction) external nonpayable

Parameters

Name	Type	Description
_restriction	bool	undefined

setOwner

function setOwner(address _newOwner) external nonpayable

Lets an authorized wallet set a new owner for the contract.

Parameters

Name	Type	Description
_newOwner	address	The address to set as the new owner of the contract.

setPlatformFeeInfo

function setPlatformFeeInfo(address _platformFeeRecipient, uint256 _platformFeeBps) external nonpayable

Updates the platform fee recipient and bps.

Caller should be authorized to set platform fee info. See {_canSetPlatformFeeInfo}. Emits {PlatformFeeInfoUpdated Event}; See {_setupPlatformFeeInfo}.

Parameters

Name	Type	Description
_platformFeeRecipient	address	Address to be set as new platformFeeRecipient.
_platformFeeBps	uint256	Updated platformFeeBps.

setPrimarySaleRecipient

function setPrimarySaleRecipient(address _saleRecipient) external nonpayable

Updates primary sale recipient.

Caller should be authorized to set primary sales info. See {_canSetPrimarySaleRecipient}. Emits {PrimarySaleRecipientUpdated Event}; See {_setupPrimarySaleRecipient}.

Parameters

Name	Type	Description
_saleRecipient	address	Address to be set as new recipient of primary sales.

setRoyaltyInfoForToken

function setRoyaltyInfoForToken(uint256 _tokenId, address _recipient, uint256 _bps) external nonpayable

Updates default royalty recipient and bps for a particular token.

Sets royalty info for _tokenId. Caller should be authorized to set royalty info. See {_canSetRoyaltyInfo}. Emits {RoyaltyForToken Event}; See {_setupRoyaltyInfoForToken}.

Parameters

Name	Type	Description
_tokenId	uint256	undefined
_recipient	address	Address to be set as royalty recipient for given token Id.
_bps	uint256	Updated royalty bps for the token Id.

setSaleRecipientForToken

function setSaleRecipientForToken(uint256 _tokenId, address _saleRecipient) external nonpayable

Lets a contract admin set the recipient for all primary sales.

Parameters

Name	Type	Description
_tokenId	uint256	undefined
_saleRecipient	address	undefined

supportsInterface

function supportsInterface(bytes4 interfaceId) external view returns (bool)

See ERC 165

Parameters

Name	Type	Description
interfaceId	bytes4	undefined

Returns

Name	Type	Description
_0	bool	undefined

symbol

function symbol() external view returns (string)

Returns

Name	Type	Description
_0	string	undefined

totalSupply

function totalSupply(uint256) external view returns (uint256)

Mapping from token ID => total circulating supply of tokens with that ID.

Parameters

Name	Type	Description
_0	uint256	undefined

Returns

Name	Type	Description
_0	uint256	undefined

uri

function uri(uint256 _tokenId) external view returns (string)

Returns the uri for a given tokenId.

Parameters

Name	Type	Description
_tokenId	uint256	undefined

Returns

Name	Type	Description
_0	string	undefined

verifyClaim

function verifyClaim(uint256 _conditionId, address _claimer, uint256 _tokenId, uint256 _quantity, address _currency, uint256 _pricePerToken, IDrop1155.AllowlistProof _allowlistProof) external view returns (bool isOverride)

Parameters

Name	Type	Description
_conditionId	uint256	undefined
_claimer	address	undefined
_tokenId	uint256	undefined
_quantity	uint256	undefined
_currency	address	undefined
_pricePerToken	uint256	undefined
_allowlistProof	IDrop1155.AllowlistProof	undefined

Returns

Name	Type	Description
isOverride	bool	undefined

Events

ApprovalForAll

event ApprovalForAll(address indexed account, address indexed operator, bool approved)

Parameters

Name	Type	Description
account indexed	address	undefined
operator indexed	address	undefined
approved	bool	undefined

ClaimConditionsUpdated

event ClaimConditionsUpdated(uint256 indexed tokenId, IClaimCondition.ClaimCondition[] claimConditions, bool resetEligibility)

Emitted when the contract's claim conditions are updated.

Parameters

Name	Type	Description
tokenId indexed	uint256	undefined
claimConditions	IClaimCondition.ClaimCondition[]	undefined
resetEligibility	bool	undefined

ContractURIUpdated

event ContractURIUpdated(string prevURI, string newURI)

Parameters

Name	Type	Description
prevURI	string	undefined
newURI	string	undefined

DefaultRoyalty

event DefaultRoyalty(address indexed newRoyaltyRecipient, uint256 newRoyaltyBps)

Parameters

Name	Type	Description
newRoyaltyRecipient indexed	address	undefined
newRoyaltyBps	uint256	undefined

Initialized

event Initialized(uint8 version)

Parameters

Name	Type	Description
version	uint8	undefined

MaxTotalSupplyUpdated

event MaxTotalSupplyUpdated(uint256 tokenId, uint256 maxTotalSupply)

Emitted when the global max supply of a token is updated.

Parameters

Name	Type	Description
tokenId	uint256	undefined
maxTotalSupply	uint256	undefined

OperatorRestriction

event OperatorRestriction(bool restriction)

Parameters

Name	Type	Description
restriction	bool	undefined

OwnerUpdated

event OwnerUpdated(address indexed prevOwner, address indexed newOwner)

Parameters

Name	Type	Description
prevOwner indexed	address	undefined
newOwner indexed	address	undefined

PlatformFeeInfoUpdated

event PlatformFeeInfoUpdated(address indexed platformFeeRecipient, uint256 platformFeeBps)

Parameters

Name	Type	Description
platformFeeRecipient indexed	address	undefined
platformFeeBps	uint256	undefined

PrimarySaleRecipientUpdated

event PrimarySaleRecipientUpdated(address indexed recipient)

Parameters

Name	Type	Description
recipient indexed	address	undefined

RoleAdminChanged

event RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole)

Parameters

Name	Type	Description
role indexed	bytes32	undefined
previousAdminRole indexed	bytes32	undefined
newAdminRole indexed	bytes32	undefined

RoleGranted

event RoleGranted(bytes32 indexed role, address indexed account, address indexed sender)

Parameters

Name	Type	Description
role indexed	bytes32	undefined
account indexed	address	undefined
sender indexed	address	undefined

RoleRevoked

event RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender)

Parameters

Name	Type	Description
role indexed	bytes32	undefined
account indexed	address	undefined
sender indexed	address	undefined

RoyaltyForToken

event RoyaltyForToken(uint256 indexed tokenId, address indexed royaltyRecipient, uint256 royaltyBps)

Parameters

Name	Type	Description
tokenId indexed	uint256	undefined
royaltyRecipient indexed	address	undefined
royaltyBps	uint256	undefined

SaleRecipientForTokenUpdated

event SaleRecipientForTokenUpdated(uint256 indexed tokenId, address saleRecipient)

Emitted when the sale recipient for a particular tokenId is updated.

Parameters

Name	Type	Description
tokenId indexed	uint256	undefined
saleRecipient	address	undefined

TokensClaimed

event TokensClaimed(uint256 indexed claimConditionIndex, address indexed claimer, address indexed receiver, uint256 tokenId, uint256 quantityClaimed)

Emitted when tokens are claimed.

Parameters

Name	Type	Description
claimConditionIndex indexed	uint256	undefined
claimer indexed	address	undefined
receiver indexed	address	undefined
tokenId	uint256	undefined
quantityClaimed	uint256	undefined

TokensLazyMinted

event TokensLazyMinted(uint256 indexed startTokenId, uint256 endTokenId, string baseURI, bytes encryptedBaseURI)

Parameters

Name	Type	Description
startTokenId indexed	uint256	undefined
endTokenId	uint256	undefined
baseURI	string	undefined
encryptedBaseURI	bytes	undefined

TransferBatch

event TransferBatch(address indexed operator, address indexed from, address indexed to, uint256[] ids, uint256[] values)

Parameters

Name	Type	Description
operator indexed	address	undefined
from indexed	address	undefined
to indexed	address	undefined
ids	uint256[]	undefined
values	uint256[]	undefined

TransferSingle

event TransferSingle(address indexed operator, address indexed from, address indexed to, uint256 id, uint256 value)

Parameters

Name	Type	Description
operator indexed	address	undefined
from indexed	address	undefined
to indexed	address	undefined
id	uint256	undefined
value	uint256	undefined

URI

event URI(string value, uint256 indexed id)

Parameters

Name	Type	Description
value	string	undefined
id indexed	uint256	undefined

Errors

OperatorNotAllowed

error OperatorNotAllowed(address operator)

Parameters

Name	Type	Description
operator	address	undefined