48 lines
1.6 KiB
Python
Executable File
48 lines
1.6 KiB
Python
Executable File
import pandas as pd
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import sys
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import os
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def main():
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if len(sys.argv) != 3:
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print("Usage: python excelto_csv.py <input_excel_path> <output_csv_path>")
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sys.exit(1)
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input_excel_path = sys.argv[1]
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output_csv_path = sys.argv[2]
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# Check if input Excel file exists
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if not os.path.isfile(input_excel_path):
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print(f"Error: The input Excel file '{input_excel_path}' does not exist.")
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sys.exit(1)
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# Check if the output directory is writable
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output_dir = os.path.dirname(output_csv_path)
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if output_dir and not os.access(output_dir, os.W_OK):
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print(f"Error: The output directory '{output_dir}' is not writable.")
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sys.exit(1)
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try:
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# Read the Excel file
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df = pd.read_excel(input_excel_path, engine='openpyxl')
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# Convert to CSV
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df.to_csv(output_csv_path, index=False)
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print(f"Conversion complete. Check the '{output_csv_path}' file.")
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except FileNotFoundError:
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print(f"Error: The input Excel file '{input_excel_path}' was not found.")
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sys.exit(1)
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except pd.errors.EmptyDataError:
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print(f"Error: The input Excel file '{input_excel_path}' is empty.")
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sys.exit(1)
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except pd.errors.ExcelFileError as e:
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print(f"Error reading the Excel file '{input_excel_path}': {e}")
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sys.exit(1)
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except PermissionError:
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print(f"Error: Permission denied when writing to '{output_csv_path}'.")
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sys.exit(1)
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except Exception as e:
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print(f"An unexpected error occurred during conversion: {e}")
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sys.exit(1)
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if __name__ == "__main__":
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main()
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