Album skeleton creation

photoalbum/generate.py

@@ -1,26 +1,56 @@
+import logging
 from pathlib import Path
 
-from rich.progress import track
 from PIL import Image, UnidentifiedImageError
+from rich.progress import track
 
 from photoalbum.config import Config
 
+logger = logging.getLogger(__name__)
 
-def generate(config: Config, path: Path) -> None:
+
+def generate(config: Config, album_path: Path) -> None:
     """
     Main generation function
     """
-    skeleton_created = maybe_create_skeleton(config)
-    generate_thumbnails(config, path)
-    generate_html_dir(config, path)
+    skel_files_created, skel_files = maybe_create_skeleton(config, album_path)
+    # generate_thumbnails(config, album_path)
+    # generate_html(config, album_path)
+
+    if skel_files_created:
+        print(
+            "Some basic files have been created for your album. Edit them as you need:"
+        )
+        for p in skel_files:
+            print(f" - {p}")
 
 
-def maybe_create_skeleton(config: Config) -> bool:
+def maybe_create_skeleton(config: Config, album_path: Path) -> tuple[bool, list[Path]]:
     """
     Create basic config, template, and static files if they don't already exist in the
     repo
     """
-    return False
+    files_created = False
+    skel_files = []
+
+    skel_dir = Path(__file__).parent / "skel"
+    logging.debug(f"Skeleton dir: {skel_dir}")
+
+    for parent_path, dirnames, filenames in skel_dir.walk():
+        for filename in filenames:
+            skel_file_path = parent_path / filename
+            rel_path = skel_file_path.relative_to(skel_dir)
+            album_file_path = album_path / rel_path
+
+            skel_files.append(album_file_path)
+
+            if not album_file_path.exists():
+                album_file_path.parent.mkdir(exist_ok=True)
+                album_file_path.write_bytes(skel_file_path.read_bytes())
+                logger.debug(f"Created skeleton file {album_file_path}")
+                files_created = True
+
+    return files_created, skel_files
 
 
 def generate_thumbnails(config: Config, path: Path) -> None:
@@ -33,11 +63,11 @@ def generate_thumbnails(config: Config, path: Path) -> None:
             try:
                 Image.open(parent_path / filename)
             except UnidentifiedImageError:
-                continue    # Not an image file
+                continue  # Not an image file
 
             # If we modify dirnames in-place, walk() will skip anything we remove
-            if 'slides' in dirnames:
-                dirnames.remove('slides')
+            if "slides" in dirnames:
+                dirnames.remove("slides")
 
             images.append((parent_path, filename))
 
@@ -59,7 +89,7 @@ def generate_thumbnails(config: Config, path: Path) -> None:
         screen_img.save(slides_path / screen_filename)
 
 
-def generate_html_dir(config: Config, path: Path) -> None:
+def generate_html(config: Config, path: Path) -> None:
     """
     Recursively generate HTML files for this directory and all children
     """