CLIApprovalModel#
tradeexecutor.cli.approval.CLIApprovalModel Python class in Trading Strategy framework.
- class CLIApprovalModel[source]#
Bases:
ApprovalModelConfirm trades in the CLI before they go through.
The terminal execution of the bot stops until the user confirms the trades.
If no one is there to press a key then nothing happens.
- __init__()#
Methods
__init__()confirm_trades(state, trades)Create a checkbox list to approve trades using prompt_toolkit.
render_portfolio(portfolio)Render the current portfolio holdings using ANSI formatting.
- render_portfolio(portfolio)[source]#
Render the current portfolio holdings using ANSI formatting.
https://python-prompt-toolkit.readthedocs.io/en/master/pages/printing_text.html
- Returns:
promp_toolkit HTML for displaying the portfolio
- Parameters:
portfolio (Portfolio) –
- Return type:
HTML
- confirm_trades(state, trades)[source]#
Create a checkbox list to approve trades using prompt_toolkit.
See https://python-prompt-toolkit.readthedocs.io/en/master/pages/dialogs.html#checkbox-list-dialog
- Parameters:
state (State) – The current trade execution state
trades (List[TradeExecution]) – New trades to be executed
- Returns:
What trades went through human approval
- Return type: