def transform(self, file):
"""Run transformation according rules in set file"""
cfg.update_yaml_file(self.mainwindow.editor.text())
cfg.transform(file)
# synchronize cfg document with editor text
self.mainwindow.editor.setText(cfg.document, keep_history=True)
self.mainwindow.reload()
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 main():
"""Launches the import cli."""
parser = argparse.ArgumentParser(
description='Import the YAML configuration file from CON format')
parser.add_argument('--transformation-name', nargs='*',
help='Transformation rules contained in the Model Editor that are '
'processed after import')
parser.add_argument('--destination-file', nargs='?', default=None,
help='The destination file if is different from source file')
parser.add_argument('--con_file', help='CON input file', required=True)
args = parser.parse_args()
if args.destination_file:
file = args.destination_file
else:
file = os.path.splitext(args.con_file)[0] + '.yaml' # replace extension
if os.path.isfile(file):
raise Exception("File already exists")
cfg.init(None)
cfg.import_file(args.con_file)
if args.transformation_name is not None:
for transf in args.transformation_name:
cfg.transform(transf)
file_d = open(file, 'w')
file_d.write(cfg.document)
file_d.close()