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35 lines
1.3 KiB
Python
35 lines
1.3 KiB
Python
import os
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import re
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# Path to the directory containing the files
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directory = "data_bilder/"
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# Regex pattern to match filenames with segments separated by '-'
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pattern = re.compile(r"([0-9]+[a-zA-Z]*|[a-zA-Z]*[0-9]*)-([0-9]+[a-zA-Z]*|[a-zA-Z]*[0-9]*)-([0-9]+[a-zA-Z]*|[a-zA-Z]*[0-9]*)\.jpg")
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def normalize_segment(segment):
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# Remove leading zeros from the numeric part of the segment
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return re.sub(r'^0+(\d+)', r'\1', segment)
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def normalize_filename(filename):
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match = pattern.match(filename)
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if not match:
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return filename # Skip files that don't match the pattern
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# Normalize each segment
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normalized_segments = [normalize_segment(segment) for segment in match.groups()]
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return "-".join(normalized_segments) + ".jpg"
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def normalize_filenames_in_directory(directory):
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for filename in os.listdir(directory):
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if filename.endswith(".jpg"):
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old_path = os.path.join(directory, filename)
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normalized_name = normalize_filename(filename)
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new_path = os.path.join(directory, normalized_name)
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if old_path != new_path:
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print(f"Renaming: {old_path} -> {new_path}")
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os.rename(old_path, new_path)
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# Normalize the filenames
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normalize_filenames_in_directory(directory)
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