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user_settings.py
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Tue, Oct 15, 08:49

user_settings.py
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# -*- coding: utf-8 -*-
#
# This file is part of Invenio.
# Copyright (C) 2012, 2015 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.
"""WebAlert User Settings"""
from invenio.base.i18n import _
from invenio.ext.template import render_template_to_string
from invenio.modules.alerts.models import UserQueryBasket
from flask_login import current_user
from invenio.modules.dashboard.settings import Settings, UserSettingsStorage
class WebAlertSettings(Settings):
keys = ['webalert_email_notification']
#form_builder = WebAlertUserSettingsForm
storage_builder = UserSettingsStorage
def __init__(self):
super(WebAlertSettings, self).__init__()
self.storage = {} #User.query.get(current_user.get_id()).settings
self.icon = 'bell'
self.title = _('Alerts WIP')
#self.view = url_for('webalert.index')
#self.edit = url_for('webaccount.edit', name=self.name)
def widget(self):
uid = current_user.get_id()
query_baskets = UserQueryBasket.query.filter(
UserQueryBasket.id_user == uid
).all()
template = """
{{ _('You own the following') }}
<div class="btn-group">
<a class="btn dropdown-toggle" data-toggle="dropdown" href="#">
<strong class="text-info">{{ query_baskets|length }}</strong>
{{ _('alerts') }}
<span class="caret"></span>
</a>
<ul class="dropdown-menu">
{%- for a in query_baskets -%}
<li>
<a href="#">
{{ a.alert_name }}
</a>
</li>
{%- endfor -%}
</ul>
</div>"""
return render_template_to_string(template, _from_string=True,
query_baskets=query_baskets)
widget.size = 4
@property
def is_authorized(self):
return current_user.is_authenticated() and \
current_user.is_authorized('usealerts')
# Compulsory plugin interface
settings = WebAlertSettings
#__all__ = ['WebAlertSettings']

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