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################################################################################
# Copyright (C) 2023 Kostiantyn Klochko <kostya_klochko@ukr.net> #
# #
# This file is part of tui-rsync. #
# #
# tui-rsync is free software: you can redistribute it and/or modify it under #
# uthe terms of the GNU General Public License as published by the Free #
# Software Foundation, either version 3 of the License, or (at your option) #
# any later version. #
# #
# tui-rsync is distributed in the hope that it will be useful, but WITHOUT ANY #
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS #
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more #
# details. #
# #
# You should have received a copy of the GNU General Public License along with #
# tui-rsync. If not, see <https://www.gnu.org/licenses/>. #
################################################################################
from peewee import *
db = SqliteDatabase('sync.db')
class BaseModel(Model):
class Meta:
database = db
class Path(BaseModel):
path = CharField(unique=True)
def __str__(self) -> str:
return f"{self.path}"
def __repr__(self) -> str:
return f"Path({self.path})"
class SyncCommand(BaseModel):
command = CharField()
def __str__(self) -> str:
return self.command
class Source(BaseModel):
label = CharField(unique=True)
source = ForeignKeyField(Path)
args = ForeignKeyField(SyncCommand)
@staticmethod
def create_save(label:str, source:str, destinations:list[str], args:str):
src_path, _ = Path.get_or_create(path=source)
src_sync_cmd, _ = SyncCommand.get_or_create(command=args)
src = Source.create(
label=label,
source=src_path,
destinations=[],
args=src_sync_cmd
)
for destination in destinations:
des_path, _ = Path.get_or_create(path=destination)
src_des, _ = Destination.get_or_create(source=src, path=des_path)
src.save()
return src
def __str__(self) -> str:
return f"{self.label}"
def __repr__(self) -> str:
return f"{self.label}"
class Destination(BaseModel):
source = ForeignKeyField(Source, backref='destinations')
path = ForeignKeyField(Path)
def __str__(self) -> str:
return f"{self.path}"
def create_tables():
with db:
db.create_tables([Source, Path, Destination, SyncCommand], safe=True)
def all_labels():
with db:
return Source.select(Source.label)
def all_labels_except(labels):
with db:
return Source.select(Source.label).where(Source.label.not_in(labels))