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""" models.py
Copyright (c) 2009, Ask Solem
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
Neither the name of Ask Solem nor the names of its contributors may be used
to endorse or promote products derived from this software without specific
prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
"""
import os
from django.db import models
from django.contrib.auth.models import User
from django.utils.translation import ugettext_lazy as _
OS_NAMES = (
("aix", "AIX"),
("beos", "BeOS"),
("debian", "Debian Linux"),
("dos", "DOS"),
("freebsd", "FreeBSD"),
("hpux", "HP/UX"),
("mac", "Mac System x."),
("macos", "MacOS X"),
("mandrake", "Mandrake Linux"),
("netbsd", "NetBSD"),
("openbsd", "OpenBSD"),
("qnx", "QNX"),
("redhat", "RedHat Linux"),
("solaris", "SUN Solaris"),
("suse", "SuSE Linux"),
("yellowdog", "Yellow Dog Linux"),
)
ARCHITECTURES = (
("alpha", "Alpha"),
("hppa", "HPPA"),
("ix86", "Intel"),
("powerpc", "PowerPC"),
("sparc", "Sparc"),
("ultrasparc", "UltraSparc"),
)
class Classifier(models.Model):
name = models.CharField(max_length=255, unique=True)
class Meta:
verbose_name = _(u"classifier")
verbose_name_plural = _(u"classifiers")
def __unicode__(self):
return self.name
class Project(models.Model):
name = models.CharField(max_length=255, unique=True)
license = models.CharField(max_length=255, blank=True)
metadata_version = models.CharField(max_length=64, default=1.0)
author = models.CharField(max_length=128, blank=True)
home_page = models.URLField(verify_exists=False, blank=True, null=True)
download_url = models.URLField(verify_exists=False, blank=True, null=True)
summary = models.TextField(blank=True)
description = models.TextField(blank=True)
author_email = models.CharField(max_length=255, blank=True)
classifiers = models.ManyToManyField(Classifier)
owner = models.ForeignKey(User, related_name="projects")
class Meta:
verbose_name = _(u"project")
verbose_name_plural = _(u"projects")
def __unicode__(self):
return self.name
class Release(models.Model):
version = models.CharField(max_length=128)
distribution = models.FileField(upload_to="dists")
dist_md5sum = models.CharField(max_length=255, blank=True)
platform = models.CharField(max_length=255, blank=True)
signature = models.CharField(max_length=128, blank=True)
project = models.ForeignKey(Project, related_name="releases")
class Meta:
unique_together = ('version', 'platform')
verbose_name = _(u"release")
verbose_name_plural = _(u"releases")
def __unicode__(self):
return u"%s %s (%s)" % (
self.project.name, self.version, self.distribution.name)
@property
def filename(self):
return os.path.basename(self.distribution.name)
@property
def path(self):
return self.distribution.name
|
