# VaultFundraiseStorage

Library defining the storage layout for VaultFundraise submodule.

## State Variables

### \_FUNDRAISE\_STORAGE\_LOCATION

**Note:** storage-location: erc7201:aria-protocol.AriaIPRWAVault.Fundraise

```solidity
bytes32 internal constant _FUNDRAISE_STORAGE_LOCATION =
    0xe36dd38548499b58d3fbf36ee168c9d1aec283faddba88cc1ca409b4aad71e00;
```

## Functions

### load

*Returns the storage struct of VaultFundraise.*

```solidity
function load() internal pure returns (FundraiseLayout storage $);
```

## Structs

### Setup

*Storage struct for the setup of the fundraise*

```solidity
struct Setup {
    uint256 expirationTime;
    address fundReceiver;
    address usdcContractAddress;
}
```

**Properties**

| Name                  | Type      | Description                                                |
| --------------------- | --------- | ---------------------------------------------------------- |
| `expirationTime`      | `uint256` | The expiration time of the vault (0 if no expiration)      |
| `fundReceiver`        | `address` | The address of the fund receiver (a safe/multisig address) |
| `usdcContractAddress` | `address` | The address of the USDC contract                           |

### FundraiseLayout

*Storage structure for the VaultFundraise submodule*

```solidity
struct FundraiseLayout {
    Setup setup;
    FundraiseState state;
    EnumerableSet.AddressSet usdcInVault;
    mapping(address token => uint256 totalDeposited) totalDeposits;
    mapping(address user => mapping(address token => uint128 amount)) deposits;
}
```

**Properties**

| Name            | Type                                                                | Description                                                      |
| --------------- | ------------------------------------------------------------------- | ---------------------------------------------------------------- |
| `setup`         | `Setup`                                                             | The setup of the fundraise                                       |
| `state`         | `FundraiseState`                                                    | The state of the vault either Open, Closed, or Canceled          |
| `usdcInVault`   | `EnumerableSet.AddressSet`                                          | The set of tokens in the vault (should only be USDC)             |
| `totalDeposits` | `mapping(address token => uint256 totalDeposited)`                  | The total deposits received for each token (should only be USDC) |
| `deposits`      | `mapping(address user => mapping(address token => uint128 amount))` | The deposit token address and amount information of the users    |


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