Add daily pitcher leaderboard

app.py

@@ -2,6 +2,7 @@ import gradio as gr
 
 from pitcher_dashboard import create_pitcher_dashboard
 from pitch_leaderboard import create_pitch_leaderboard
+from daily_pitcher_leaderboard import create_daily_pitcher_leaderboard
 from css import css
 
 
@@ -19,6 +20,9 @@ with gr.Blocks(
   with gr.Tab('Pitch Leaderboard'):
     pitch_leaderboard_app = create_pitch_leaderboard()
 
+  with gr.Tab('Daily Leaderboard'):
+    daily_pitcher_leaderboard_app = create_daily_pitcher_leaderboard()
+
 demo.launch(
     share=True,
     debug=True

daily_pitcher_leaderboard.py

@@ -0,0 +1,60 @@
+import gradio as gr
+
+from data import df, game_df
+from gradio_function import *
+from css import css
+
+df = (
+    df
+    .join(game_df, on='game_pk').with_columns(pl.col('game_date').str.to_datetime())
+    .rename({
+        'name': 'Name',
+        'release_speed': 'Velocity',
+    })
+)
+
+
+def get_pitcher_leaderboards(datetime):
+    _df = df.filter(pl.col('game_date') == datetime)
+    whiffs = (
+        _df
+        .group_by(['pitcher'])
+        .agg(
+            pl.col('whiff').sum().alias('Whiffs'),
+            pl.col('Name').first()
+        )
+        .select('Name', 'Whiffs')
+        .sort('Whiffs', descending=True)
+        [:10]
+    )
+    velos = (
+        _df
+        .select('Name', 'Velocity')
+        .drop_nulls()
+        .sort(['Velocity', 'Name'], descending=[True, False])
+        [:10]
+    )
+    
+    return f'<center><h1>Daily Leaderboard<h1><h2>{datetime.strftime("%B %d, %Y")}</h2></center>', whiffs, velos
+    
+def create_daily_pitcher_leaderboard():
+    with gr.Blocks(
+        css=css
+    ) as demo:
+        date_picker = gr.DateTime(value=df['game_date'].max().strftime('%Y-%m-%d'), include_time=False, type='datetime', label='Date')
+        search_btn = gr.Button('Search')
+
+        header = gr.HTML('<center><h1>Daily Leaderboard<h2><br></center>')
+        with gr.Row():
+            whiffs = gr.Dataframe(pl.DataFrame({'Name': [], 'Whiffs': []}), label='Whiffs')
+            velos = gr.Dataframe(pl.DataFrame({'Name': [], 'Velocity': []}), label='Velocity')
+
+        search_btn.click(get_pitcher_leaderboards, date_picker, [header, whiffs, velos])
+        
+    return demo
+
+demo = create_daily_pitcher_leaderboard()
+
+if __name__ == '__main__':
+    # demo = create_daily_pitcher_leaderboard()
+    demo.launch()

data.py

@@ -42,7 +42,7 @@ def identify_bb_type(hit_type):
     return 'line_drive'
   elif hit_type in list(range(28, 31)) + list(range(55, 58)) + list(range(107, 110)) + list(range(247, 251)):
     return 'fly_ball'
-  elif hit_type in list(range(49, 55)) + list(range(103, 107)) + list(range(242, 248)):
+  elif hit_type in list(range(49, 55)) + list(range(101, 107)) + list(range(242, 248)):
     return 'pop_up'
   elif hit_type in [31, 32]:
     return None
@@ -101,7 +101,9 @@ pitch_df = (
     )
     .with_columns(
         pl.col('jp_pitch_name').map_elements(lambda pitch_name: jp_pitch_to_en_pitch[pitch_name], return_dtype=str).alias('pitch_name'),
+        # pl.col('jp_pitch_name').replace_strict(jp_pitch_to_en_pitch).alias('pitch_name'),
         pl.col('jp_pitch_name').map_elements(lambda pitch_name: jp_pitch_to_pitch_code[pitch_name], return_dtype=str).alias('pitch_type'),
+        # pl.col('jp_pitch_name').map_elements(jp_pitch_to_pitch_code).alias('pitch_type'),
         pl.col('description').str.split(' ').list.first().map_elements(translate_pitch_outcome, return_dtype=str),
         pl.when(
             pl.col('release_speed') != '-'