Initial commit

training/demos/10-graphical-ui/data-conversion-demo/source/loaders/basemanager.py

@@ -0,0 +1,16 @@
+from abc import ABC, abstractmethod
+from loaders.formats import DataFormat
+
+
+class BaseDataManager(ABC):
+    """Base class for data managers."""
+
+    @abstractmethod
+    def load(self, url: str, encoding: str = "iso8859-1"):
+        """Load data for the manager."""
+        pass
+
+    @abstractmethod
+    def export(self, url: str, fmt: DataFormat):
+        """Export data in a specific format."""
+        pass