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432ccf386b
* Improve candle and make interactive default * change path of dcf file * Remove RS lines when intraday plot * refactor options menu * remove candle start and end params
59 lines
1.7 KiB
Python
59 lines
1.7 KiB
Python
"""AlphaQuery View"""
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__docforma__ = "numpy"
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from datetime import datetime, timedelta
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import os
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import matplotlib.pyplot as plt
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import matplotlib.dates as mdates
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from gamestonk_terminal.stocks.options import alphaquery_model
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from gamestonk_terminal.helper_funcs import export_data, plot_autoscale
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from gamestonk_terminal.config_plot import PLOT_DPI
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from gamestonk_terminal import feature_flags as gtff
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def display_put_call_ratio(
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ticker: str,
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window: int = 30,
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start_date: str = (datetime.now() - timedelta(days=366)).strftime("%Y-%m-%d"),
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export: str = "",
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):
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"""Display put call ratio [Source: AlphaQuery.com]
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Parameters
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----------
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ticker : str
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Stock ticker
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window : int, optional
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Window length to look at, by default 30
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start_date : str, optional
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Starting date for data, by default (datetime.now() - timedelta(days=366)).strftime("%Y-%m-%d")
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export : str, optional
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Format to export data, by default ""
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"""
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pcr = alphaquery_model.get_put_call_ratio(ticker, window, start_date)
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if pcr.empty:
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print("No data found.\n")
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return
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dateFmt = mdates.DateFormatter("%m/%d/%Y")
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fig, ax = plt.subplots(figsize=plot_autoscale(), dpi=PLOT_DPI)
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ax.plot(pcr.index, pcr.values)
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ax.xaxis.set_major_formatter(dateFmt)
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ax.tick_params(axis="x", labelrotation=45)
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ax.grid("on")
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ax.axhline(y=1, lw=2, c="k")
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ax.set_title(f"Put Call Ratio for {ticker.upper()}")
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fig.tight_layout()
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if gtff.USE_ION:
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plt.ion()
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plt.show()
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print("")
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export_data(
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export,
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os.path.dirname(os.path.abspath(__file__)),
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"pcr",
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pcr,
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)
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