__init__.py
1.59 KB
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from sqlalchemy import (
Column,
Integer,
DateTime,
String,
Boolean,
)
from sqlalchemy.orm import (
sessionmaker,
scoped_session,
)
from sqlalchemy.ext.declarative import declarative_base
from zope.sqlalchemy import register
from ..tools.waktu import create_now
session_factory = sessionmaker()
DBSession = scoped_session(session_factory)
register(DBSession)
Base = declarative_base()
class CommonModel(object):
def to_dict(self):
values = {}
for column in self.__table__.columns:
values[column.name] = getattr(self, column.name)
return values
def to_dict_without_none(self):
values = {}
for column in self.__table__.columns:
val = getattr(self, column.name)
if val is not None:
values[column.name] = val
return values
class BaseModel(CommonModel):
id = Column(Integer, nullable=False, primary_key=True)
class LogModel(BaseModel):
created = Column(
DateTime(timezone=True), nullable=False, default=create_now)
class IsoModel(LogModel):
# Nama bank (bjb, btn) atau forwarder (mitracomm)
forwarder = Column(String(16), nullable=False)
ip = Column(String(15), nullable=False)
mti = Column(String(4), nullable=False)
is_send = Column(Boolean, nullable=False, default=True)
class HistoryModel(LogModel):
updated = Column(
DateTime(timezone=True), nullable=False, default=create_now)
def save(self):
self.updated = create_now()
if not self.id:
self.created = self.updated