Update ui/analytics_plot_generator.py

ui/analytics_plot_generator.py

@@ -378,7 +378,14 @@ def update_analytics_plots_figures(token_state_value, date_filter_option, custom
         "content_topic_breakdown_cs": lambda: generate_content_topic_breakdown_plot(filtered_merged_posts_df, topics_col=token_state_value.get("config_eb_labels_col", "li_eb_labels")),
         
         # Analisi Menzioni (Dettaglio)
-        "mention_analysis_volume": lambda: generate_generic_time_series_plot(filtered_mentions_df, token_state_value.get("config_date_col_mentions", "date"), '_id', 'Mentions Volume', 'Number of Mentions', color='#818CF8'),
+        "mention_analysis_volume": lambda: generate_generic_time_series_plot(
+            filtered_mentions_df.resample('D', on=token_state_value.get("config_date_col_mentions", "date")).size().reset_index(name='count'),
+            token_state_value.get("config_date_col_mentions", "date"), 
+            'count', 
+            'Mentions Volume', 
+            'Number of Mentions', 
+            color='#818CF8'
+        ),
         "mention_analysis_sentiment": lambda: generate_generic_pie_chart(filtered_mentions_df['sentiment_label'].value_counts().dropna(), "Mention Sentiment Breakdown")
     }