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https://github.com/OpenBB-finance/OpenBB.git
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023531fac7
* set ChartStyle.plt_style from UserSettings * fix discrepencies between raw figure and pywry for light/dark
86 lines
2.6 KiB
Python
86 lines
2.6 KiB
Python
"""Views for the Equity Extension."""
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from typing import TYPE_CHECKING, Any
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if TYPE_CHECKING:
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from openbb_charting.core.openbb_figure import (
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OpenBBFigure,
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)
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class EquityViews:
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"""Equity Views."""
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@staticmethod
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def equity_price_historical( # noqa: PLR0912
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**kwargs,
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) -> tuple["OpenBBFigure", dict[str, Any]]:
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"""Equity Price Historical Chart."""
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# pylint: disable=import-outside-toplevel
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from openbb_charting.charts.price_historical import price_historical
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return price_historical(**kwargs)
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@staticmethod
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def equity_price_performance( # noqa: PLR0912
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**kwargs,
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) -> tuple["OpenBBFigure", dict[str, Any]]:
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"""Equity Price Performance Chart."""
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# pylint: disable=import-outside-toplevel
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from openbb_charting.charts.price_performance import price_performance
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return price_performance(**kwargs) # type: ignore
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@staticmethod
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def equity_historical_market_cap( # noqa: PLR0912
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**kwargs,
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) -> tuple["OpenBBFigure", dict[str, Any]]:
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"""Equity Historical Market Cap Chart."""
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# pylint: disable=import-outside-toplevel
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from openbb_charting.charts.generic_charts import line_chart
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from openbb_core.app.utils import basemodel_to_df
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from pandas import DataFrame
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title = kwargs.pop("title", "Historical Market Cap")
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data = DataFrame()
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if "data" in kwargs and isinstance(kwargs["data"], DataFrame):
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data = kwargs["data"]
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elif "data" in kwargs and isinstance(kwargs["data"], list):
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data = basemodel_to_df(kwargs["data"], index=kwargs.get("index", "date")) # type: ignore
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else:
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data = basemodel_to_df(
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kwargs["obbject_item"],
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index=kwargs.get("index", "date"), # type: ignore
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)
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if "date" in data.columns:
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data = data.set_index("date")
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if data.empty:
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raise ValueError("Data is empty")
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df = data.pivot(columns="symbol", values="market_cap")
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scatter_kwargs = kwargs.pop("scatter_kwargs", {})
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if "hovertemplate" not in scatter_kwargs:
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scatter_kwargs["hovertemplate"] = "%{y}"
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ytital = kwargs.pop("ytitle", "Market Cap ($)")
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y = kwargs.pop("y", df.columns.tolist())
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fig = line_chart(
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data=df,
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title=title,
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y=y,
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ytitle=ytital,
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same_axis=True,
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scatter_kwargs=scatter_kwargs,
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**kwargs,
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)
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content = fig.show(external=True).to_plotly_json() # type: ignore
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return fig, content # type: ignore
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