def do_transform(con_file, yaml_file, dest_file, transformation_name):
cfg.init(None)
if con_file:
cfg.import_file(con_file)
source_file = con_file
elif yaml_file:
cfg.open_file(yaml_file)
source_file = yaml_file
# check destination file
if dest_file:
file = dest_file
else:
file = os.path.splitext(source_file)[0] + '.yaml' # replace extension
if os.path.isfile(file):
raise Exception("File already exists")
# apply transformations
if transformation_name is not None:
for transf in transformation_name:
cfg.transform(transf)
file_d = open(file, 'w')
file_d.write(cfg.document)
file_d.close()
def open_file(self):
"""open file menu action"""
if not self.save_old_file():
return
yaml_file = QtWidgets.QFileDialog.getOpenFileName(
self.mainwindow, "Choose Yaml Model File",
cfg.config.last_data_dir, "Yaml Files (*.yaml)")
if yaml_file[0]:
cfg.open_file(yaml_file[0])
self.mainwindow.reload()
self.mainwindow.update_recent_files()
self._update_document_name()
self.mainwindow.show_status_message("File '" + yaml_file[0] + "' is opened")
def main():
"""Launches the export cli."""
parser = argparse.ArgumentParser(
description='Export the YAML configuration file to CON format')
parser.add_argument('--destination-file', nargs='?', default=None,
help='The destination file if is different from source file')
parser.add_argument('--yaml_file', help='YAML input file', required=True)
args = parser.parse_args()
if args.destination_file:
file = args.destination_file
else:
file = os.path.splitext(args.yaml_file)[0] + '.con' # replace extension
if os.path.isfile(file):
raise Exception("File already exists")
cfg.init(None)
if cfg.open_file(args.yaml_file):
con_text = cfg.export_file()
file_d = open(file, 'w')
file_d.write(con_text)
file_d.close()