Contract Source Code (Solidity Standard Json-Input format)

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// SPDX-License-Identifier: MIT

pragma solidity ^0.8.20;

/**
 * @notice Constraints of how many Beans to send to a given route at the current time.
 * @param points Weight of this shipment route relative to all routes. Expects precision of 1e18.
 * @param cap Maximum Beans that can be received by this stream at this time.
 */
struct ShipmentPlan {
    uint256 points;
    uint256 cap;
}

interface IBeanstalk {
    function isFertilizing() external view returns (bool);

    function totalUnfertilizedBeans() external view returns (uint256);

    function leftoverBeans() external view returns (uint256);

    function isHarvesting(uint256 fieldId) external view returns (bool);

    function totalUnharvestable(uint256 fieldId) external view returns (uint256);

    function fieldCount() external view returns (uint256);
}

/**
 * @title ShipmentPlanner
 * @notice Contains getters for retrieving ShipmentPlans for various Beanstalk components.
 * @dev Lives as a standalone immutable contract. Updating shipment plans requires deploying
 * a new instance and updating the ShipmentRoute planContract addresses help in AppStorage.
 * @dev Called via staticcall. New plan getters must be view/pure functions.
 */
contract ShipmentPlanner {
    uint256 constant BARN_POINTS = 333_333_333_333_333_333;
    uint256 constant FIELD_POINTS = 333_333_333_333_333_333;
    uint256 constant SILO_POINTS = 333_333_333_333_333_333;

    IBeanstalk beanstalk;

    constructor(address beanstalkAddress) {
        beanstalk = IBeanstalk(beanstalkAddress);
    }

    /**
     * @notice Get the current points and cap for Barn shipments.
     * @dev The Barn cap is the amount of outstanding unfertilized fertilizer.
     * @dev data param is unused data to configure plan details.
     */
    function getBarnPlan(bytes memory) external view returns (ShipmentPlan memory shipmentPlan) {
        if (!beanstalk.isFertilizing()) return shipmentPlan;
        return
            ShipmentPlan({
                points: BARN_POINTS,
                cap: beanstalk.totalUnfertilizedBeans() - beanstalk.leftoverBeans()
            });
    }

    /**
     * @notice Get the current points and cap for Field shipments.
     * @dev The Field cap is the amount of outstanding Pods unharvestable pods.
     * @param data Encoded uint256 containing the index of the Field to receive the Beans.
     */
    function getFieldPlan(
        bytes memory data
    ) external view returns (ShipmentPlan memory shipmentPlan) {
        uint256 fieldId = abi.decode(data, (uint256));
        require(fieldId < beanstalk.fieldCount(), "Field does not exist");
        if (!beanstalk.isHarvesting(fieldId)) return shipmentPlan;
        return ShipmentPlan({points: FIELD_POINTS, cap: beanstalk.totalUnharvestable(fieldId)});
    }

    /**
     * @notice Get the current points and cap for Silo shipments.
     * @dev The Silo has no cap.
     * @dev data param is unused data to configure plan details.
     */
    function getSiloPlan(bytes memory) external pure returns (ShipmentPlan memory shipmentPlan) {
        return ShipmentPlan({points: SILO_POINTS, cap: type(uint256).max});
    }
}

{
  "remappings": [
    "forge-std/=lib/forge-std/src/",
    "@openzeppelin/=node_modules/@openzeppelin/",
    "@wells/=node_modules/@beanstalk/wells1.1/",
    "@beanstalk/=node_modules/@beanstalk/",
    "@ethereum-waffle/=node_modules/@ethereum-waffle/",
    "@prb/=node_modules/@prb/",
    "@uniswap/=node_modules/@uniswap/",
    "ds-test/=node_modules/@beanstalk/wells/lib/forge-std/lib/ds-test/",
    "erc4626-tests/=node_modules/@beanstalk/wells/lib/openzeppelin-contracts/lib/erc4626-tests/",
    "eth-gas-reporter/=node_modules/eth-gas-reporter/",
    "hardhat/=node_modules/hardhat/",
    "openzeppelin-contracts-upgradeable/=node_modules/@beanstalk/wells/lib/openzeppelin-contracts-upgradeable/",
    "openzeppelin-contracts/=node_modules/@beanstalk/wells/lib/openzeppelin-contracts/",
    "prb-math/=node_modules/@beanstalk/wells/lib/prb-math/",
    "prb-test/=node_modules/@beanstalk/wells/lib/prb-math/lib/prb-test/",
    "uniswap/=node_modules/uniswap/"
  ],
  "optimizer": {
    "enabled": true,
    "runs": 100
  },
  "metadata": {
    "useLiteralContent": false,
    "bytecodeHash": "ipfs",
    "appendCBOR": true
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "evmVersion": "shanghai",
  "viaIR": false,
  "libraries": {}
}

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[{"inputs":[{"internalType":"address","name":"beanstalkAddress","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"bytes","name":"","type":"bytes"}],"name":"getBarnPlan","outputs":[{"components":[{"internalType":"uint256","name":"points","type":"uint256"},{"internalType":"uint256","name":"cap","type":"uint256"}],"internalType":"struct ShipmentPlan","name":"shipmentPlan","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes","name":"data","type":"bytes"}],"name":"getFieldPlan","outputs":[{"components":[{"internalType":"uint256","name":"points","type":"uint256"},{"internalType":"uint256","name":"cap","type":"uint256"}],"internalType":"struct ShipmentPlan","name":"shipmentPlan","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes","name":"","type":"bytes"}],"name":"getSiloPlan","outputs":[{"components":[{"internalType":"uint256","name":"points","type":"uint256"},{"internalType":"uint256","name":"cap","type":"uint256"}],"internalType":"struct ShipmentPlan","name":"shipmentPlan","type":"tuple"}],"stateMutability":"pure","type":"function"}]

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000000000000000000000000d1a0060ba708bc4bcd3da6c37efa8dedf015fb70

-----Decoded View---------------
Arg [0] : beanstalkAddress (address): 0xD1A0060ba708BC4BCD3DA6C37EFa8deDF015FB70

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 000000000000000000000000d1a0060ba708bc4bcd3da6c37efa8dedf015fb70