refactored photo renaming scripts

Author: johnfkraus

.gitignore

@@ -17,3 +17,5 @@ archives/
 **/archives/
 album-photos/renamed/
 **/__pycache__/
+
+scripts/photos/

photos/filenames.md

@@ -0,0 +1,20 @@
+# script for creating srcset image copies
+
+import step01_add_dimensions_to_original_image_names
+import step02_create_resized_image_copies_for_srcset
+import step03_copy_orig_image_rename_for_srcset
+import step04_cleanup
+
+start='photos/input/'  # dir must exist before running this code
+renamed='photos/work_in_process/'
+dest='photos/srcset/'
+archives = 'photos/archives/'
+# renamed='/Users/blauerbock/workspaces/react-photo-album-main/examples/react-lightbox-photo-album/photos/renamed/'
+# dest='/Users/blauerbock/workspaces/react-photo-album-main/examples/react-lightbox-photo-album/photos/dest/'
+
+if __name__ == "__main__":
+    step01_add_dimensions_to_original_image_names.rename_images_add_dimensions(start, renamed)
+    step02_create_resized_image_copies_for_srcset.create_resized_copies(renamed, dest)
+    step03_copy_orig_image_rename_for_srcset.copy_and_rename_jpg_images(renamed, dest)
+    step04_cleanup.cleanup_files(start, archives)
+    step04_cleanup.cleanup_files(renamed, archives)

photos/scripts/photo-renaming-script.sh

@@ -12,14 +12,18 @@
 from PIL import Image
 import shutil
 
-def rename_images_add_dimensions(start_dir, renamed_dir):
+def rename_images_add_dimensions(start_dir, renamed_dir, test=False):
+    if test:
+        print('cwd =', os.getcwd())
     if not os.path.exists(renamed_dir):
         os.makedirs(renamed_dir)
     for filename in os.listdir(start_dir):
         file_lower = filename.lower()
         if file_lower.endswith('.jpg') or file_lower.endswith('.jpeg'):
             name, ext = os.path.splitext(filename)
-            ext = '.jpg'  # always use .jpg
+            if test:
+                print("name:", name, ", ext:", ext)
+            ext = '.jpg'  # always use .jpg, not .jpeg
             img_path = os.path.join(start_dir, filename)
             try:
                 with Image.open(img_path) as img:
@@ -28,9 +32,17 @@ def rename_images_add_dimensions(start_dir, renamed_dir):
                 print(f"Could not open {filename}: {e}")
                 continue
             new_name = f"{name}.{width}x{height}{ext}"
+            if test:
+                print("new_name: ", new_name)
             new_path = os.path.join(renamed_dir, new_name)
             shutil.copy2(img_path, new_path)
 
 # start='/Users/blauerbock/workspaces/react-photo-album-main/examples/react-lightbox-photo-album/photos/start/'
 # renamed='/Users/blauerbock/workspaces/react-photo-album-main/examples/react-lightbox-photo-album/photos/renamed/'
 # rename_images_add_dimensions(start, renamed)
+
+if __name__ == "__main__":
+    test_dir1 = 'photos/test1'   # original photo named XXXX.YYY.jpg
+    test_dir2 = 'photos/test2'   # original photo with dimensions added to name
+    # i.e., XXXX.YYY.WIDTHxHEIGHT.jpg
+    rename_images_add_dimensions(test_dir1, test_dir2, test=True)

photos/scripts/step00_create_srcsets.py

@@ -1,10 +1,11 @@
-# This function will create resized copies of each JPG image in the 'start' directory, saving
-# them in the 'destination' directory with the specified filename format.
+# This function will create a srcset of resized copies of each JPG image
+# in the 'start' directory, saving them in the destination
+# directory with the specified filename format.
 
 import os
 from PIL import Image
 
-def create_resized_copies(start_dir, dest_dir):
+def create_resized_copies(start_dir, dest_dir, test=False):
     widths = [1080, 640, 384, 256, 128, 96, 64, 48]
     if not os.path.exists(dest_dir):
         os.makedirs(dest_dir)
@@ -21,10 +22,16 @@ def create_resized_copies(start_dir, dest_dir):
                     name, ext = os.path.splitext(filename)
                     new_filename = f"{name}.{w}w{ext}"
                     dest_path = os.path.join(dest_dir, new_filename)
+                    if test:
+                        print("dest_path:", dest_path)
                     resized_img.save(dest_path, "JPEG")
 
 # start='/Users/blauerbock/workspaces/react-photo-album-main/examples/react-lightbox-photo-album/photos/start/'
 # renamed='/Users/blauerbock/workspaces/react-photo-album-main/examples/react-lightbox-photo-album/photos/renamed/'
 # dest='/Users/blauerbock/workspaces/react-photo-album-main/examples/react-lightbox-photo-album/photos/dest/'
 # create_resized_copies(start, dest)
 
+if __name__ == "__main__":
+    test_dir2 = 'photos/test2'
+    test_dir3 = 'photos/test3'
+    create_resized_copies(test_dir2, test_dir3, test=True)

scripts/step00_create_srcsets.py

@@ -2,9 +2,9 @@
 import shutil
 from PIL import Image
 
-def copy_and_rename_jpg_images(src_dir, dst_dir):
-    # src_dir = 'renamed'
-    # dst_dir = 'destination'
+# add width to the end of the original full-sized image name and copy the
+# renamed image to the 'dst_dir' directory.
+def copy_and_rename_jpg_images(src_dir, dst_dir, test=False):
     if not os.path.exists(dst_dir):
         os.makedirs(dst_dir)
     for filename in os.listdir(src_dir):
@@ -20,9 +20,16 @@ def copy_and_rename_jpg_images(src_dir, dst_dir):
             new_filename = f"{name}.{width}w{ext}"
             dst_path = os.path.join(dst_dir, new_filename)
             shutil.copy2(src_path, dst_path)
-            print(f"Copied and renamed: {src_path} -> {dst_path}")
+            if test:
+                print(f"Copied and renamed: {src_path} -> {dst_path}")
 
 
 # renamed='/Users/blauerbock/workspaces/react-photo-album-main/examples/react-lightbox-photo-album/photos/renamed/'
 # dest='/Users/blauerbock/workspaces/react-photo-album-main/examples/react-lightbox-photo-album/photos/dest/'
 # copy_and_rename_jpg_images(renamed, dest)
+
+if __name__ == "__main__":
+    src_dir = "photos/test2"
+    dst_dir = "photos/test3"
+    copy_and_rename_jpg_images(src_dir, dst_dir, test=True)
+

…dd_dimensions_to_original_image_names.py …dd_dimensions_to_original_image_names.pyphotos/scripts/step01_add_dimensions_to_original_image_names.py renamed to scripts/step01_add_dimensions_to_original_image_names.py photos/scripts/step01_add_dimensions_to_original_image_names.py renamed to scripts/step01_add_dimensions_to_original_image_names.py

@@ -0,0 +1,31 @@
+import shutil
+import os
+
+
+def cleanup_files(src_dir, dest_dir):
+    # source_directory = "path/to/source_folder"  # Replace with your source directory path
+    # destination_directory = "path/to/destination_folder"  # Replace with your destination directory path
+
+    # Create the destination directory if it doesn't exist
+    os.makedirs(dest_dir, exist_ok=True)
+
+    # Get a list of all files in the source directory
+    files_to_move = os.listdir(src_dir)
+
+    # Iterate through each file and move it
+    for filename in files_to_move:
+      source_path = os.path.join(src_dir, filename)
+      destination_path = os.path.join(dest_dir, filename)
+
+      # Check if it's a file (and not a subdirectory) before moving
+      if os.path.isfile(source_path):
+        shutil.move(source_path, destination_path)
+        print(f"Moved '{filename}' to '{dest_dir}'")
+      else:
+        print(f"Skipping '{filename}' as it is not a file.")
+
+
+if __name__ == "__main__":
+    src_dir = "photos/input/"  # Replace with the actual path to your file
+    dest_dir = "photos/archives/" # Replace with the actual path to your destination directory
+    cleanup_files(src_dir, dest_dir)