added success message alert

src/web/layout/alerts.py

@@ -1,15 +1,23 @@
-from dash import html
+from __future__ import annotations
+
 import dash_bootstrap_components as dbc
+from dash import html
 
 
 alerts_element = html.Div(
     children=[
         dbc.Alert(
-            children="",
-            id="alert-element",
+            children='',
+            id='alert-element',
             dismissable=True,
             fade=False,
             is_open=False,
-        )
-    ]
+        ),
+        dbc.Alert(
+            children='',
+            id='success-element',
+            is_open=False,
+            duration=1000,
+        ),
+    ],
 )

src/web/layout/stores.py

@@ -1,18 +1,23 @@
-from dash import html, dcc
+from __future__ import annotations
+
 import logging
 import os
 
-storage_type = "session"
-if "ENV" in os.environ and os.getenv("ENV") == "DEV":
-    storage_type = "memory"
+from dash import dcc
+from dash import html
+
+storage_type = 'session'
+if 'ENV' in os.environ and os.getenv('ENV') == 'DEV':
+    storage_type = 'memory'
     logging.info(
-        "ENV=DEV -> dcc.Stores changed to storage_type=%s",
-        storage_type
+        'ENV=DEV -> dcc.Stores changed to storage_type=%s',
+        storage_type,
     )
 
 stores_element = html.Div(
     children=[
-        dcc.Store(id="alert-message", storage_type=storage_type, data=""),
-        dcc.Store(id="vis-com-name", storage_type=storage_type, data=""),
-    ]
+        dcc.Store(id='alert-message', storage_type=storage_type, data=''),
+        dcc.Store(id='success-message', storage_type=storage_type, data=''),
+        dcc.Store(id='vis-com-name', storage_type=storage_type, data=''),
+    ],
 )