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webjournal_model.py
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Thu, Nov 14, 07:34

webjournal_model.py
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# -*- coding: utf-8 -*-
#
## This file is part of Invenio.
## Copyright (C) 2011, 2012 CERN.
##
## Invenio is free software; you can redistribute it and/or
## modify it under the terms of the GNU General Public License as
## published by the Free Software Foundation; either version 2 of the
## License, or (at your option) any later version.
##
## Invenio 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 Invenio; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02D111-1307, USA.
"""
webjournal database models.
"""
# General imports.
from invenio.sqlalchemyutils import db
# Create your models here.
class JrnJOURNAL(db.Model):
"""Represents a JrnJOURNAL record."""
def __init__(self):
pass
__tablename__ = 'jrnJOURNAL'
id = db.Column(db.MediumInteger(9, unsigned=True), nullable=False,
primary_key=True,
autoincrement=True)
name = db.Column(db.String(50), nullable=False,
server_default='')
class JrnISSUE(db.Model):
"""Represents a JrnISSUE record."""
def __init__(self):
pass
__tablename__ = 'jrnISSUE'
id_jrnJOURNAL = db.Column(db.MediumInteger(9, unsigned=True),
db.ForeignKey(JrnJOURNAL.id), nullable=False,
primary_key=True)
issue_number = db.Column(db.String(50), nullable=False,
server_default='',
primary_key=True)
issue_display = db.Column(db.String(50), nullable=False,
server_default='')
date_released = db.Column(db.DateTime, nullable=False,
server_default='0001-01-01 00:00:00')
date_announced = db.Column(db.DateTime, nullable=False,
server_default='0001-01-01 00:00:00')
journal = db.relationship(JrnJOURNAL, backref='issues')
__all__ = ['JrnJOURNAL',
'JrnISSUE']

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