Update app.py

app.py

@@ -58,4 +58,21 @@ def home():
     df = pd.DataFrame(df_list)
 
     # 統計每個區的商家數量
-    df['Area'] = df['
+    df['Area'] = df['Address'].str.extract(r'(\w+區)')  # 正确关闭字符串
+
+    # 生成柱狀圖
+    area_counts = df['Area'].value_counts()  # 統計各區的商家數量
+    fig_bar = go.Figure(data=[go.Bar(x=area_counts.index, y=area_counts.values)])
+    fig_bar.update_layout(title='每個區的商家數量', xaxis_title='區域', yaxis_title='商家數量')
+    bar_chart = pio.to_html(fig_bar, full_html=False)
+
+    # 生成圓餅圖
+    fig_pie = go.Figure(data=[go.Pie(labels=area_counts.index, values=area_counts.values)])
+    fig_pie.update_layout(title='每個區的商家數量比例')
+    pie_chart = pio.to_html(fig_pie, full_html=False)
+
+    # 渲染模板，顯示結果
+    return render_template('results.html', tables=[df.to_html(classes='data')], bar_chart=bar_chart, pie_chart=pie_chart)
+
+if __name__ == '__main__':
+    app.run(host='0.0.0.0', port=8080, debug=True)