staLUN: EMC LUN statistics

# -*- coding: utf-8 -*- vim:encoding=utf-8:

# vim: tabstop=4:shiftwidth=4:softtabstop=4:expandtab

#

#Copyright © 2013 Greek Research and Technology Network (GRNET S.A.)

#

#Developed by Leonidas Poulopoulos (leopoul-at-noc-dot-grnet-dot-gr) and

#George Kargiotakis (kargig-at-noc-dot-grnet-dot-gr), GRNET NOC

#

#Permission to use, copy, modify, and/or distribute this software for any

#purpose with or without fee is hereby granted, provided that the above

#copyright notice and this permission notice appear in all copies.

#

#THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH REGARD

#TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND

#FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR

#CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,

#DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS

#ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS

#SOFTWARE.

from django.db import models

from taggit.managers import TaggableManager

class Lun(models.Model):

    name = models.CharField(max_length=80)

    tags = TaggableManager(blank=True)

    def __unicode__(self):

        return 'ID: %s, Name: %s' % (self.pk, self.name)

    def getGraphs(self):

        lungraphs = Graph.objects.filter(tags__name='lun:%s'%self.pk)

        return lungraphs

    def gettags(self):

        alltags = ",".join([tag.name for tag in self.tags.all()])

        return alltags

    gettags.allow_tags = True

    gettags.short_description = 'Tags'

class Query(models.Model):

    name = models.CharField(max_length=80)

    lunquery = models.CharField('Query', max_length=765)

    def __unicode__(self):

        return '%s' % (self.name)

from graphs.models import *