modalbox for appoiments

dashboard/callbacks/appointments_callbacks.py

@@ -1,16 +1,17 @@
 # dashboard/callbacks/appointments_callbacks.py
+import requests
+import json
+from flask import session
+from dash import Input, Output, State, callback, ctx, dash
 import os
 import sys
 sys.path.append('/workspace')
-from dash import Input, Output, State, callback, ctx, dash
-from flask import session
-import json
-import requests
 
 print("appointments_callbacks.py geladen")
 
 API_BASE_URL = os.getenv("API_BASE_URL", "http://192.168.43.100")
 
+
 @callback(
     dash.Output('output', 'children'),
     dash.Input('calendar', 'lastDateClick')
@@ -20,6 +21,7 @@ def display_date(date_str):
         return f"Letzter Klick auf: {date_str}"
     return "Klicke auf ein Datum im Kalender!"
 
+
 @callback(
     dash.Output('event-output', 'children'),
     dash.Input('calendar', 'lastEventClick')
@@ -29,6 +31,7 @@ def display_event(event_id):
         return f"Letztes Event geklickt: {event_id}"
     return "Klicke auf ein Event im Kalender!"
 
+
 @callback(
     dash.Output('select-output', 'children'),
     dash.Input('calendar', 'lastSelect')
@@ -38,6 +41,7 @@ def display_select(select_info):
         return f"Markiert: {select_info['start']} bis {select_info['end']} (ganztägig: {select_info['allDay']})"
     return "Markiere einen Bereich im Kalender!"
 
+
 @callback(
     dash.Output('calendar', 'events'),
     dash.Input('calendar', 'lastNavClick'),
@@ -52,7 +56,8 @@ def load_events(view_dates):
     start = view_dates["start"]
     end = view_dates["end"]
     try:
-        resp = requests.get(f"{API_BASE_URL}/api/events", params={"start": start, "end": end})
+        resp = requests.get(f"{API_BASE_URL}/api/events",
+                            params={"start": start, "end": end})
         resp.raise_for_status()
         events = resp.json()
         return events
@@ -60,3 +65,23 @@ def load_events(view_dates):
         print("Fehler beim Laden der Events:", e)
         return []
 
+# --- Modalbox öffnen ---
+
+
+@callback(
+    Output("appointment-modal", "opened"),
+    [
+        Input("open-appointment-modal-btn", "n_clicks"),
+        Input("close-appointment-modal-btn", "n_clicks")
+    ],
+    State("appointment-modal", "opened"),
+    prevent_initial_call=True
+)
+def toggle_appointment_modal(open_click, close_click, is_open):
+    from dash import ctx
+    trigger = ctx.triggered_id
+    if trigger == "open-appointment-modal-btn" and open_click:
+        return True
+    if trigger == "close-appointment-modal-btn" and close_click:
+        return False
+    return is_open