Attribute error lesson 6

[ghost]

hi,just after my last issue i have moved the deploy mocks function into helpful_scripts.py, it is now giving me this error when i try to deploy. i have as usual tried to delete build and recompile...

Running 'scripts/deploy.py::main'...
The active network is development
Deploying mocks...
  File "brownie/_cli/run.py", line 49, in main
    return_value, frame = run(
  File "brownie/project/scripts.py", line 103, in run
    return_value = f_locals[method_name](*args, **kwargs)
  File "./scripts/deploy.py", line 26, in main
    deploy_fund_me()
  File "./scripts/deploy.py", line 14, in deploy_fund_me
    deploy_mocks()
  File "./scripts/helpful_scripts.py", line 19, in deploy_mocks
    MockV3Aggregator.deploy(
  File "brownie/network/contract.py", line 600, in __call__
    return tx["from"].deploy(
AttributeError: 'function' object has no attribute 'deploy'
Terminating local RPC client...
Matts-MacBook-Air:brownie_fund_me mattwilson$ 

[ghost]

from brownie import network, config, FundMe, MockV3Aggregator

from scripts.helpful_scripts import get_account, deploy_mocks
from web3 import Web3


def deploy_fund_me():
    account = get_account()
    if network.show_active() != "development":
        price_feed_address = config["networks"][network.show_active()][
            "eth_usd_price_feed"
        ]
    else:
        deploy_mocks()
        price_feed_address = MockV3Aggregator[-1].address

    fund_me = FundMe.deploy(
        {"from": account},
        publish_source=config["networks"][network.show_active()].get("verify"),
    )

    print(f"Contract deploy to {fund_me.address}")


def main():
    deploy_fund_me()

[ghost]

from brownie import network, config, accounts, MockV3Aggregator, FundMe
from web3 import Web3

DECIMALS = 18
STARTING_PRICE = 2000


def get_account():
    if network.show_active() == "development":
        return accounts[0]
    else:
        return accounts.add(config["wallets"]["from_key"])


def deploy_mocks():
    print(f"The active network is {network.show_active()}")
    print("Deploying mocks...")
    if len(MockV3Aggregator) <= 0:
        MockV3Aggregator.deploy(
            DECIMALS, Web3.toWei(STARTING_PRICE, "ether"), {
                "from": get_account}
        )
    print("Mocks deployed!")

[cromewar]

Hello @mattwilsonbmx is saying that the MockV3 does not have a deploy method, did you run brownie compile after copying the contract ? because if you forgot it, it won't be recognized as a contract.

[ghost]

i did do that and it is still giving the same error

[cromewar]

Here:

 if len(MockV3Aggregator) <= 0:
        MockV3Aggregator.deploy(
            DECIMALS, Web3.toWei(STARTING_PRICE, "ether"), {
                "from": get_account}
        )

get_account must be a function, so get_account() with parenthesis.

[ghost]

perfect thank you bro