Update app.py

app.py

@@ -1069,8 +1069,7 @@ with gr.Blocks(title="Typhoon Analysis Dashboard") as demo:
     
     with gr.Tab("Typhoon Path Animation"):
         with gr.Row():
-            year_dropdown = gr.Dropdown(label="Year", choices=[str(y) for y in range(1950, 2025)], value="2024")
-            basin_dropdown = gr.Dropdown(label="Basin", choices=["NA", "EP", "WP", "NI", "SI", "SP", "SA", "All"], value="WP")
+            year_dropdown = gr.Dropdown(label="Year", choices=[str(y) for y in range(1950, 2025)], value="2000")
             typhoon_dropdown = gr.Dropdown(label="Tropical Cyclone")
             standard_dropdown = gr.Dropdown(label="Classification Standard", choices=['atlantic', 'taiwan'], value='atlantic')
         
@@ -1078,7 +1077,7 @@ with gr.Blocks(title="Typhoon Analysis Dashboard") as demo:
         path_video = gr.Video(label="Tropical Cyclone Path Animation", elem_id="path_video")
         animation_info = gr.Markdown("""
         ### Animation Instructions
-        1. Select a year and basin from the dropdowns
+        1. Select a year from the dropdown
         2. Choose a tropical cyclone from the populated list
         3. Select a classification standard (Atlantic or Taiwan)
         4. Click "Generate Animation"
@@ -1093,35 +1092,39 @@ with gr.Blocks(title="Typhoon Analysis Dashboard") as demo:
         Different agencies use different wind speed averaging periods: USA (1-min), JTWC (1-min), JMA (10-min), IMD (3-min).
         """)
         
-        def update_typhoon_options(year, basin):
-            season = ibtracs.get_season(int(year))
-            storm_summary = season.summary()
-            
-            # Get all storms for the year
-            options = []
-            for i, storm_id in enumerate(storm_summary['id']):
-                try:
-                    storm = ibtracs.get_storm(storm_id)
-                    # Check if this storm matches the selected basin
-                    if basin == "All" or storm_id.startswith(basin):
+        def update_typhoon_options(year):
+            try:
+                season = ibtracs.get_season(int(year))
+                storm_summary = season.summary()
+                
+                # Simply get all storms for the year
+                options = []
+                for i in range(len(storm_summary)):
+                    try:
                         name = storm_summary['name'][i] if not pd.isna(storm_summary['name'][i]) else "Unnamed"
+                        storm_id = storm_summary['id'][i]
                         options.append(f"{name} ({storm_id})")
-                except Exception:
-                    # Skip any problematic storms
-                    continue
-            
-            return gr.update(choices=options, value=options[0] if options else None)
-        
-        def update_basin_options(year):
-            return gr.update(value="WP")
+                    except:
+                        continue
+                
+                return gr.update(choices=options, value=options[0] if options else None)
+            except Exception as e:
+                print(f"Error updating typhoon options: {e}")
+                return gr.update(choices=[], value=None)
         
-        year_dropdown.change(fn=update_basin_options, inputs=year_dropdown, outputs=basin_dropdown)
-        basin_dropdown.change(fn=update_typhoon_options, inputs=[year_dropdown, basin_dropdown], outputs=typhoon_dropdown)
-        year_dropdown.change(fn=update_typhoon_options, inputs=[year_dropdown, basin_dropdown], outputs=typhoon_dropdown)
+        year_dropdown.change(fn=update_typhoon_options, inputs=year_dropdown, outputs=typhoon_dropdown)
         
+        def simplified_track_video(year, typhoon, standard):
+            if not typhoon:
+                return None
+            
+            # Extract storm ID and generate video
+            typhoon_id = typhoon.split('(')[-1].strip(')')
+            return generate_track_video(year, "All", typhoon, standard)  # Pass "All" as basin
+            
         animate_btn.click(
-            fn=generate_track_video,
-            inputs=[year_dropdown, basin_dropdown, typhoon_dropdown, standard_dropdown],
+            fn=simplified_track_video,
+            inputs=[year_dropdown, typhoon_dropdown, standard_dropdown],
             outputs=path_video
         )
     
@@ -1145,4 +1148,4 @@ with gr.Blocks(title="Typhoon Analysis Dashboard") as demo:
             outputs=[tsne_plot, routes_plot, stats_plot, cluster_info]
         )
 
-demo.launch(share=True)
+demo.launch(share=True)