Implementing output directory as an argument --output (#23)

* addin command argument --ouput

xx.py --output /path/to/output/directory

* seperate generated output with cleanedup output

* ⚡️ Improve default output directory help message

* ✨ Refactor function to simplify arguments passing

Simplified argument passing in the function for generating C# classes.

Author: hamidhajiparvaneh

.gitignore

@@ -136,3 +136,4 @@ dmypy.json
 src/_your_package_version.py
 
 src/schemas/
+src/generated-dotnet-classes/

src/bo4egenerator/cli.py

@@ -6,6 +6,7 @@
 import logging
 import os
 import platform
+import shutil
 from pathlib import Path
 
 import typer
@@ -20,15 +21,22 @@
 
 
 @app.command()
-def main() -> None:
+def main(
+    output: Path = typer.Option(
+        Path.cwd() / "dotnet-classes", help="Output directory for the generated C# classes. default: dotnet-classes"
+    )
+) -> None:
     """
     It will use BO4E-Schema-Tool and
     generate C# classes from the BO4E schema files with help of Quicktype.
+
+    args:
+        output (Path): Output directory for the generated C# classes.
     """
     # Define the base directories
     project_root = Path.cwd()  # Root directory of the project
     schemas_dir = project_root / "schemas"
-    output_dir = project_root / "dotnet-classes"
+    generated_output_dir = project_root / "generated-dotnet-classes"
 
     # Determine the Quicktype executable path based on the operating system
     path_app_data = os.getenv("APPDATA")
@@ -40,11 +48,16 @@ def main() -> None:
     # Install BO4E-Schema-Tool and generate schemas
     running_bo4e_schema_tool(str(schemas_dir))
 
-    # Generate C# classes
-    generate_csharp_classes(Path(project_root), Path(schemas_dir), Path(output_dir), quicktype_executable)
+    # Generate C# classes from the schemas
+    generate_csharp_classes(project_root, schemas_dir, generated_output_dir, quicktype_executable)
+
+    # Copy the generated files and subdirectories to the output directory
+    if output.exists():
+        shutil.rmtree(output)  # Remove existing output directory if it exists
+    shutil.copytree(generated_output_dir, output)  # Copy the generated output to the final output directory
 
     # Remove duplicate class and enum definitions
-    process_directory(Path(output_dir))
+    process_directory(output)
 
 
 def cli() -> None: