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# Build more granular shot bins
filt_start = 0
filt_width = 2
filt_inc = 0.25
gdf_list = list()
for i in range(1 + int(30 * (1 / filt_inc))):
    filt_df = shots_df[(shots_df["shotDistance"] >= filt_start) & (shots_df["shotDistance"] < filt_start + filt_width)]
    gdf = filt_df.groupby("shot_zone").agg({"shot_made": "sum", "period": "count"})
    gdf = gdf.reset_index().rename({"period": "shot_atts"}, axis=1)
    gdf = gdf.assign(team="NBA")

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tm_ranks = gdf_tot.groupby("team").sum()["rel_pts"].sort_values().index.to_list()
fig = px.bar(gdf_tot, x="team", facet_row="shot_zone", y="shot_freq", color="rel_ev",
                 color_continuous_scale=px.colors.diverging.RdYlBu_r, color_continuous_midpoint=0,
                 category_orders={"team": tm_ranks})
fig.update_traces(marker=dict(line=dict(width=1, color='DarkSlateGrey')))
fig.show()

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# ========================================
# Now let's do the same for each team
# ========================================
shots_df["teamId"] = shots_df["teamId"].astype(int)
gdf_list = list()
for tm_id in shots_df.teamId.unique():
    tm_df = shots_df[shots_df.teamId == tm_id]
    tm_gdf = tm_df.groupby("shot_zone").agg({"shot_made": "sum", "period": "count"})
    tm_gdf = tm_gdf.reset_index().rename({"period": "shot_atts"}, axis=1)

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gdf = shots_df.groupby("shot_zone").agg({"shot_made": "sum", "period": "count"})
gdf = gdf.reset_index().rename({"period": "shot_atts"}, axis=1)
gdf = gdf.assign(team="NBA")
gdf = gdf.assign(shot_freq=gdf.shot_atts / gdf.shot_atts.sum())
gdf = gdf.assign(shot_acc=gdf.shot_made / gdf.shot_atts)

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import logging
import pandas as pd
import numpy as np
import utils
from nba_api.stats.static import players
from nba_api.stats.static import teams
import plotly.express as px

logger = logging.getLogger(__name__)

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def add_pbp_oncourt_columns(df):
    """
    Add on-court player columns to the play-by-play dataframe.
    Players based on substitution data and box-score data (for starters)
    :param df: PBP dataframe
    :return:
    """
    df = df.sort_values(["GAME_ID", "actionNumber"])
    df = df.reset_index(drop=True)

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def fetch_data_w_gameid(json_dir, gm_id, datatype="boxscore"):
    """
    Download a datafile based on gameID as downloaded from NBA API & saves to file
    :param json_dir: Directory for saving downloaded JSON
    :param gm_id: NBA game ID
    :param datatype: What data types to download - determines endpoint to use
    :return:
    """
    from nba_api.stats.endpoints import boxscoreadvancedv2
    from nba_api.live.nba.endpoints import playbyplay

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import os
srcdir = "dl_data/box_scores/json"
files = [f for f in os.listdir(srcdir) if f.endswith('.json') and not f.startswith('00')]
for f in files:
    os.rename(os.path.join(srcdir, f), os.path.join(srcdir, '00' + f))

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    fig.add_shape(type="rect",
                  x0=rtg_min, y0=rtg_mid, x1=rtg_mid, y1=rtg_max,
                  fillcolor="LightSeaGreen",
                  opacity=0.25,
                  line_width=0,
                  layer="below"
                  )
    fig.add_shape(type="rect",
                  x0=rtg_mid, y0=rtg_min, x1=rtg_max, y1=rtg_mid,
                  fillcolor="LightSteelBlue",

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fig = px.scatter(df, x="DEF_RATING", y="OFF_RATING",
                 color="legend",
                 title=f"Game-by-game performances by the {highlight_tm} - '21-'22",
                 color_discrete_sequence=["#eeeeee", color_dict[highlight_tm][0], color_dict[highlight_tm][1]],
                 size="inv_days_since_game",
                 size_max=18,
                 template="plotly_white",
                 width=1200, height=800,
                 labels={"OFF_RATING": "Offensive Rating (higher is better)",
                         "DEF_RATING": "Dffensive Rating (to the left is better)",