SDXorg / excels2vensim / 18087871981

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33.33
/excels2vensim/cli/main.py
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import sys
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import os
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from pathlib import Path
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from .parser import parser




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from excels2vensim import Subscripts, load_from_json




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from excels2vensim.gui import start_gui




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def main(args):




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    """










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    Main function. Reads user arguments, loads the models,










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    runs it and saves the output










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    Parameters










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    ----------










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    args: list










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        User arguments.










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    Returns










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    -------










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    None










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    """










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    options = parser.parse_args(args)




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    if options.gui:  # pragma: no cover










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        start_gui(options.subscript_file, options.output_file)










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        sys.exit()










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    # read the subscripts










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    original_wd = Path.cwd()




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    Subscripts.read(options.subscript_file)




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    model_dir = options.subscript_file.parent




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    print(f"Setting current working directory to: {model_dir}")




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    os.chdir(model_dir)




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    eqs = ""




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    # execute json files










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    for json_file in options.config_file:




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        eqs += load_from_json(original_wd.joinpath(json_file))




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    if options.output_file:




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        with open(original_wd.joinpath(options.output_file), 'w')\




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             as file:










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            file.write(eqs)




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    else:










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        print(eqs)




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    sys.exit()




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