def __init__(self):
super().__init__()
try:
saved_info = Saved.get_saved_info(self.name)
except sqlalchemy_exc.NoResultFound:
self.previous_changelog = ""
else:
self.previous_changelog = saved_info.BUILD_CHANGELOG
def is_updated(self):
result = super().is_updated()
if not result:
return False
try:
saved_info = Saved.get_saved_info(self.name)
except sqlalchemy_exc.NoResultFound:
return True
return (self.parse_build_date(self.info_dic["LATEST_VERSION"]) >
self.parse_build_date(saved_info.LATEST_VERSION))
def is_updated(self):
result = super().is_updated()
if not result:
return False
saved_info = Saved.get_saved_info(self.name)
if saved_info is None:
return True
latest_data = self.date_transform(self.info_dic["BUILD_DATE"])
saved_data = self.date_transform(saved_info.BUILD_DATE)
return latest_data > saved_data
def is_updated(self):
""" 与数据库中已存储的数据进行比对, 如果有更新, 则返回True, 否则返回False """
if self.__info_dic["LATEST_VERSION"] is None:
return False
saved_info = Saved.get_saved_info(self.name)
if saved_info is None:
return True
if self.__info_dic["LATEST_VERSION"] == saved_info.LATEST_VERSION:
return False
return True
def is_updated(self):
result = super().is_updated()
if not result:
return False
if self.info_dic["BUILD_DATE"] is None:
return False
try:
saved_info = Saved.get_saved_info(self.name)
except sqlalchemy_exc.NoResultFound:
return True
return int(self.info_dic["BUILD_DATE"]) > int(saved_info.BUILD_DATE)
def is_updated(self):
"""
与数据库中已存储的数据进行比对, 如果有更新, 则返回True, 否则返回False
一般情况下只需比对LATEST_VERSION字段, 子类在继承时可以根据需要拓展此方法
"""
if self.__info_dic["LATEST_VERSION"] is None:
return False
try:
saved_info = Saved.get_saved_info(self.name)
except sqlalchemy_exc.NoResultFound:
return True
return self.__info_dic["LATEST_VERSION"] != saved_info.LATEST_VERSION
def is_updated(self):
if not self.info_dic["LATEST_VERSION"]:
return False
try:
saved_info = Saved.get_saved_info(self.name)
except sqlalchemy_exc.NoResultFound:
# Forced overwrite
self.write_to_database()
return False
self_ids = set(self._private_dic["sp_commits"].keys())
saved_ids = set(json.loads(saved_info.LATEST_VERSION))
extra_ids = self_ids - saved_ids
if extra_ids:
self._private_dic["extra_ids"] = extra_ids
return bool(extra_ids)
def is_updated(self):
# 对于SfCheck, 额外检查BUILD_DATE, 避免新Rom撤包后把旧Rom当作新Rom...
result = super().is_updated()
if not result:
return False
if self.info_dic["BUILD_DATE"] is None:
return False
try:
saved_info = Saved.get_saved_info(self.name)
except sqlalchemy_exc.NoResultFound:
return True
latest_date = self.date_transform(str(self.info_dic["BUILD_DATE"]))
try:
saved_date = self.date_transform(saved_info.BUILD_DATE)
except:
return True
return latest_date > saved_date
def write_to_database(self):
""" 将CheckUpdate实例的info_dic数据写入数据库 """
with create_dbsession() as session:
try:
saved_data = session.query(Saved).filter(Saved.ID == self.name).one()
except sqlalchemy_exc.NoResultFound:
new_data = Saved(
ID=self.name,
FULL_NAME=self.fullname,
**self.__info_dic
)
session.add(new_data)
else:
saved_data.FULL_NAME = self.fullname
for key, value in self.__info_dic.items():
setattr(saved_data, key, value)
session.commit()
def write_to_database(self):
""" 将CheckUpdate实例的info_dic数据写入数据库 """
session = DBSession()
try:
if self.name in {x.ID for x in session.query(Saved).all()}:
saved_data = session.query(Saved).filter(Saved.ID == self.name).one()
saved_data.FULL_NAME = self.fullname
for key, value in self.__info_dic.items():
setattr(saved_data, key, value)
else:
new_data = Saved(
ID=self.name,
FULL_NAME=self.fullname,
**self.__info_dic
)
session.add(new_data)
session.commit()
finally:
session.close()