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R3600/invenio/modules/workflows/widgets/approval_widget.py
7fd0b2440754maint-2.1

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approval_widget.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.
from invenio.bibworkflow_hp_field_widgets import bootstrap_accept, \
bootstrap_reject
from wtforms import SubmitField, Form
__all__ = ['approval_widget']
class approval_widget(Form):
reject = SubmitField(label='Reject', widget=bootstrap_reject)
accept = SubmitField(label='Accept', widget=bootstrap_accept)
widget_title = "Approve Record"
def render(self, bwobject_list, bwparent_list, info_list,
logtext_list, w_metadata_list,
workflow_func_list, *args, **kwargs):
from ..views.holdingpen import _entry_data_preview
data_preview_list = []
# setting up approval widget
for bwo in bwobject_list:
data_preview_list.append(_entry_data_preview(bwo.get_data()))
return ('workflows/hp_approval_widget.html',
{'bwobject_list': bwobject_list,
'bwparent_list': bwparent_list,
'widget': approval_widget(),
'data_preview_list': data_preview_list,
'obj_number': len(bwobject_list),
'info_list': info_list,
'logtext_list': logtext_list,
'w_metadata_list': w_metadata_list,
'workflow_func_list': workflow_func_list})
def run_widget(self, bwobject_id, request):
"""
Resolves the action taken in the approval widget
"""
from flask import request, flash, redirect, url_for
from ..api import continue_oid_delayed
from ..views.holdingpen import _delete_from_db
from ..models import BibWorkflowObject
from invenio.sqlalchemyutils import db
bwobject = BibWorkflowObject.query.filter(
BibWorkflowObject.id == bwobject_id).first()
if 'Accept' in request.form:
extra_data_dict = bwobject.get_extra_data()
extra_data_dict['widget'] = None
bwobject.set_extra_data(extra_data_dict)
db.session.commit()
continue_oid_delayed(bwobject_id)
flash('Record Accepted')
elif 'Reject' in request.form:
_delete_from_db(bwobject_id)
flash('Record Rejected')
approval_widget.__title__ = 'Approve Record'
widget = approval_widget()
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