User idle warning modal and auto logout (clear session) after configurable timeout value is hit

application/single_app/admin_settings_int_utils.py

@@ -0,0 +1,38 @@
+# admin_settings_int_utils.py
+
+
+def safe_int_with_source(raw_value, fallback_value, hard_default=0):
+    """
+    Safely parse an integer value using raw input, fallback, then hard default.
+
+    Args:
+        raw_value (object): Primary value to parse.
+        fallback_value (object): Secondary value to parse when raw parsing fails.
+        hard_default (int): Final integer default when both values are invalid.
+
+    Returns:
+        tuple[int, str]: Parsed integer and parse source (`raw`, `fallback`, `hard_default`).
+    """
+    try:
+        return int(raw_value), "raw"
+    except (TypeError, ValueError):
+        try:
+            return int(fallback_value), "fallback"
+        except (TypeError, ValueError):
+            return int(hard_default), "hard_default"
+
+
+def safe_int(raw_value, fallback_value, hard_default=0):
+    """
+    Safely parse an integer using raw input, fallback, then hard default.
+
+    Args:
+        raw_value (object): Primary value to parse.
+        fallback_value (object): Secondary value to parse when raw parsing fails.
+        hard_default (int): Final integer default when both values are invalid.
+
+    Returns:
+        int: Parsed integer value.
+    """
+    parsed_value, _ = safe_int_with_source(raw_value, fallback_value, hard_default)
+    return parsed_value