def __communicate_changes_to_stdout()

in ebcli/operations/tagops/tagops.py [0:0]

• 38 lines of code
• 9 McCabe index (conditional complexity)

    def __communicate_changes_to_stdout(self):
        """
        Print changes to STDOUT.
        :return: None
        """
        keys_to_update = list_of_keys_of(self.taglist.updates)
        additions = [
            addition for addition in self.taglist.additions
            if addition['Key'] not in keys_to_update
        ]
        deletions = self.taglist.deletions
        updates = self.taglist.updates

        if additions:
            io.echo('Added Tags:')
            io.echo(
                linesep.join(
                    [
                        "  Key: '{0}'  Value: '{1}'".format(
                            addition['Key'],
                            addition['Value']
                        ) for addition in additions
                    ]
                )
            )
            io.echo('')

        if deletions:
            io.echo('Deleted Tags:')
            io.echo(linesep.join(["  Key: '{0}'".format(deletion) for deletion in deletions]))
            io.echo('')

        if updates:
            io.echo('Updated Tags:')
            io.echo(
                linesep.join(
                    [
                        "  Key: '{0}'  Value: '{1}'".format(
                            update['Key'],
                            update['Value']
                        ) for update in updates
                    ]
                )
            )
            io.echo('')