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from typing import Union
from logging import Logger, getLogger
log: Logger = getLogger(__name__)
class DatabaseEntry:
# not specifying the type of "list" as it could be only str
# or the actual values
def __init__(self, entry: list) -> None:
self.fname: str = entry[0]
self.ctimestamp: float = float(entry[1])
self.mtimestamp: float = float(entry[2])
self.checksum: str = entry[3]
self.tags: list[str] = []
if isinstance(entry[4], list):
self.tags = entry[4]
else:
if entry[4] != '-':
self.tags = entry[4].split(',')
log.debug('"%s" tag: [%s]', self.fname, ', '.join(self.tags))
def __str__(self) -> str:
_return_str: str = '[{}, {}, {}, {}, [{}]]'\
.format(self.fname,
self.ctimestamp,
self.mtimestamp,
self.checksum,
', '.join(self.tags))
return _return_str
# used for csv writing
def get_raw_entry(self) -> list[str]:
return [self.fname,
str(self.ctimestamp),
str(self.mtimestamp),
self.checksum,
','.join(self.tags) if self.tags else '-']
# TODO: make the function return true/false if updated
def update_tags(self, new_tags: list[str]) -> None:
self.tags = new_tags
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