__init__.py 文件源码

def scan(self):
        self.import_file = self.config["instance"]["import-file"]
        self.bits = self.import_lister.get(self.import_file)
        self.data_file = Path(self.bits["metadata"]).with_suffix(".data")
        self.metadata = ConfigParser(inline_comment_prefixes=None)
        self.metadata.read(str(self.bits["metadata"]))

        if self.data_file.exists():
            with self.data_file.open(newline="") as csvfile:
                data_reader = csv.DictReader(csvfile, dialect=ImportCsvDialect)
                for row in data_reader:
                    location = float(row["location"])
                    row["location"] = location
                    self.data[location] = row
        if len(self.data) == 0:
            self.add_row(0.0, mark="START")
            self.add_row(self.bits["length_secs"], mark="END")
        self.update_order()
        self.clean()