Update app.py

app.py

@@ -46,6 +46,13 @@ def add_campaign(name, goal, product, channel, start, end, budget, responsible):
     total = df["Budget (CHF)"].sum()
     return df, f"💰 Gesamtbudget: CHF {total:.2f}"
 
+def delete_campaign(index):
+    if 0 <= index < len(campaigns):
+        del campaigns[index]
+    df = pd.DataFrame(campaigns)
+    total = df["Budget (CHF)"].sum() if not df.empty else 0
+    return df, f"💰 Gesamtbudget: CHF {total:.2f}"
+
 def export_csv():
     df = pd.DataFrame(campaigns)
     path = "kampagnen.csv"
@@ -98,8 +105,12 @@ with gr.Blocks() as app:
         suggest_btn = gr.Button("💡 KI-Vorschlag")
         idea = gr.Textbox(label="Kampagnenidee")
         submit_btn = gr.Button("✅ Speichern")
+        delete_index = gr.Number(label="Index der Kampagne zum Löschen", precision=0)
+        delete_btn = gr.Button("🗑️ Kampagne löschen")
         output_table = gr.Dataframe()
         budget_total = gr.Textbox(label="Budget Gesamt", interactive=False)
+        delete_index = gr.Number(label="Index der Kampagne zum Löschen", precision=0)
+        delete_btn = gr.Button("🗑️ Kampagne löschen")
         export_btn = gr.Button("📤 Export CSV")
         csv_file = gr.File(label="📄 Herunterladen", interactive=False)
         gr.Markdown("### 📈 Gantt-Visualisierung")
@@ -117,6 +128,7 @@ with gr.Blocks() as app:
     login_btn.click(login, [user, pw], outputs=[start_page, login_page, planner_page, login_status])
     suggest_btn.click(suggest_campaign, [product, goal, channel], idea)
     submit_btn.click(add_campaign, [name, goal, product, channel, start, end, budget, responsible], [output_table, budget_total])
+    delete_btn.click(delete_campaign, [delete_index], [output_table, budget_total])
     export_btn.click(export_csv, outputs=csv_file)
     update_chart.click(generate_gantt, outputs=gantt_html)