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webdeposit_model.py
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Sat, Feb 22, 00:22

webdeposit_model.py
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# -*- coding: utf-8 -*-
##
## This file is part of Invenio.
## Copyright (C) 2012, 2013 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 02111-1307, USA.
"""
WebDeposit database models.
"""
# General imports.
from invenio.sqlalchemyutils import db
# Create your models here.
class WebDepositWorkflow(db.Model):
"""Represents a deposition workflow."""
__tablename__ = 'depWORKFLOW'
uuid = db.Column(db.String(36), primary_key=True)
deposition_type = db.Column(db.String(45), nullable=False)
obj_json = db.Column(db.JSON, nullable=False)
current_step = db.Column(db.Integer(15, unsigned=True), nullable=False)
status = db.Column(db.Integer(10, unsigned=True), nullable=False)
class WebDepositDraft(db.Model):
"""Represents a deposition draft."""
__tablename__ = 'depDRAFT'
uuid = db.Column(db.String(36), db.ForeignKey(WebDepositWorkflow.uuid),
primary_key=True)
deposition_type = db.Column(db.String(45), nullable=False)
step = db.Column(db.Integer(15, unsigned=True), primary_key=True,
autoincrement=False)
user_id = db.Column(db.Integer(15, unsigned=True), nullable=False)
form_type = db.Column(db.String(45), nullable=False)
form_values = db.Column(db.JSON, nullable=False)
timestamp = db.Column(db.DateTime, nullable=False)
workflow = db.relationship(WebDepositWorkflow, backref='drafts')
__all__ = ['WebDepositDraft', 'WebDepositWorkflow']

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