50 lines
1.6 KiB
Python
50 lines
1.6 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License"); you may
|
|
# not use this file except in compliance with the License. You may obtain
|
|
# a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations
|
|
# under the License.
|
|
|
|
from django.utils import text
|
|
from django.utils.translation import ugettext_lazy as _
|
|
|
|
from horizon import tables
|
|
|
|
|
|
def show_date(datum):
|
|
return datum.split('T')[0]
|
|
|
|
|
|
class UsageTable(tables.DataTable):
|
|
service = tables.Column('service', verbose_name=_('Service'))
|
|
meter = tables.Column('meter', verbose_name=_('Meter'))
|
|
description = tables.Column('description', verbose_name=_('Description'))
|
|
time = tables.Column('time', verbose_name=_('Day'),
|
|
filters=[show_date])
|
|
value = tables.Column('value', verbose_name=_('Value (Avg)'))
|
|
|
|
def get_object_id(self, datum):
|
|
return datum['time'] + datum['meter']
|
|
|
|
# since these tables are dynamically created and named, we use title
|
|
@property
|
|
def name(self):
|
|
# slugify was introduced in Django 1.5
|
|
if hasattr(text, 'slugify'):
|
|
return text.slugify(unicode(self.title))
|
|
else:
|
|
return self.title
|
|
|
|
def __unicode__(self):
|
|
return self.title
|
|
|
|
class Meta:
|
|
name = 'daily'
|