00a68bc767
- FastAPI + NiceGUI web application - QuantLib-based Black-Scholes pricing with Greeks - Protective put, laddered, and LEAPS strategies - Real-time WebSocket updates - TradingView-style charts via Lightweight-Charts - Docker containerization - GitLab CI/CD pipeline for VPS deployment - VPN-only access configuration
59 lines
4.1 KiB
Python
59 lines
4.1 KiB
Python
from __future__ import annotations
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from nicegui import ui
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from app.pages.common import dashboard_page
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@ui.page("/settings")
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def settings_page() -> None:
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with dashboard_page(
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"Settings",
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"Configure portfolio assumptions, preferred market data inputs, alert thresholds, and import/export behavior.",
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"settings",
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):
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with ui.row().classes("w-full gap-6 max-lg:flex-col"):
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with ui.card().classes("w-full rounded-2xl border border-slate-200 bg-white shadow-sm dark:border-slate-800 dark:bg-slate-900"):
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ui.label("Portfolio Parameters").classes("text-lg font-semibold text-slate-900 dark:text-slate-100")
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gold_value = ui.number("Gold collateral value", value=215000, min=0, step=1000).classes("w-full")
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loan_amount = ui.number("Loan amount", value=145000, min=0, step=1000).classes("w-full")
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margin_threshold = ui.number("Margin call LTV", value=0.75, min=0.1, max=0.95, step=0.01).classes("w-full")
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hedge_budget = ui.number("Monthly hedge budget", value=8000, min=0, step=500).classes("w-full")
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with ui.card().classes("w-full rounded-2xl border border-slate-200 bg-white shadow-sm dark:border-slate-800 dark:bg-slate-900"):
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ui.label("Data Sources").classes("text-lg font-semibold text-slate-900 dark:text-slate-100")
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primary_source = ui.select(["yfinance", "ibkr", "alpaca"], value="yfinance", label="Primary source").classes("w-full")
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fallback_source = ui.select(["fallback", "yfinance", "manual"], value="fallback", label="Fallback source").classes("w-full")
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refresh_interval = ui.number("Refresh interval (seconds)", value=5, min=1, step=1).classes("w-full")
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ui.switch("Enable Redis cache", value=True)
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with ui.row().classes("w-full gap-6 max-lg:flex-col"):
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with ui.card().classes("w-full rounded-2xl border border-slate-200 bg-white shadow-sm dark:border-slate-800 dark:bg-slate-900"):
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ui.label("Alert Thresholds").classes("text-lg font-semibold text-slate-900 dark:text-slate-100")
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ltv_warning = ui.number("LTV warning level", value=0.70, min=0.1, max=0.95, step=0.01).classes("w-full")
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vol_alert = ui.number("Volatility spike alert", value=0.25, min=0.01, max=2.0, step=0.01).classes("w-full")
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price_alert = ui.number("Spot drawdown alert (%)", value=7.5, min=0.1, max=50.0, step=0.5).classes("w-full")
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email_alerts = ui.switch("Email alerts", value=False)
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with ui.card().classes("w-full rounded-2xl border border-slate-200 bg-white shadow-sm dark:border-slate-800 dark:bg-slate-900"):
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ui.label("Export / Import").classes("text-lg font-semibold text-slate-900 dark:text-slate-100")
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export_format = ui.select(["json", "csv", "yaml"], value="json", label="Export format").classes("w-full")
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ui.switch("Include scenario history", value=True)
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ui.switch("Include option selections", value=True)
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ui.button("Import settings", icon="upload").props("outline color=primary")
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ui.button("Export settings", icon="download").props("outline color=primary")
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def save_settings() -> None:
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status.set_text(
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"Saved configuration: "
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f"gold=${gold_value.value:,.0f}, loan=${loan_amount.value:,.0f}, margin={margin_threshold.value:.2f}, "
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f"primary={primary_source.value}, fallback={fallback_source.value}, refresh={refresh_interval.value}s, "
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f"ltv warning={ltv_warning.value:.2f}, vol={vol_alert.value:.2f}, drawdown={price_alert.value:.1f}%, "
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f"email alerts={'on' if email_alerts.value else 'off'}, export={export_format.value}."
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)
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ui.notify("Settings saved", color="positive")
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with ui.row().classes("w-full items-center justify-between gap-4"):
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status = ui.label("").classes("text-sm text-slate-500 dark:text-slate-400")
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ui.button("Save settings", on_click=save_settings).props("color=primary")
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