346 lines
12 KiB
Python
346 lines
12 KiB
Python
from django.db import models
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from django.db.models import Q
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from django.contrib.auth.models import User
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from main.middleware import get_user
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from packages.models import PackageRelation
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###########################
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### User Profile Class ####
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###########################
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class UserProfile(models.Model):
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id = models.AutoField(primary_key=True) # not technically needed
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notify = models.BooleanField(
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"Send notifications",
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default=True,
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help_text="When enabled, send user 'flag out of date' notifications")
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alias = models.CharField(
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max_length=50,
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help_text="Required field")
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public_email = models.CharField(
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max_length=50,
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help_text="Required field")
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other_contact = models.CharField(max_length=100, null=True, blank=True)
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website = models.CharField(max_length=200, null=True, blank=True)
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yob = models.IntegerField(null=True, blank=True)
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location = models.CharField(max_length=50, null=True, blank=True)
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languages = models.CharField(max_length=50, null=True, blank=True)
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interests = models.CharField(max_length=255, null=True, blank=True)
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occupation = models.CharField(max_length=50, null=True, blank=True)
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roles = models.CharField(max_length=255, null=True, blank=True)
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favorite_distros = models.CharField(max_length=255, null=True, blank=True)
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picture = models.FileField(upload_to='devs', default='devs/silhouette.png')
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user = models.ForeignKey(
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User, related_name='userprofile_user', unique=True)
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allowed_repos = models.ManyToManyField('Repo', blank=True)
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class Meta:
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db_table = 'user_profiles'
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verbose_name = 'Additional Profile Data'
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verbose_name_plural = 'Additional Profile Data'
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#######################
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### Manager Classes ###
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#######################
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class TodolistManager(models.Manager):
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def incomplete(self):
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return self.filter(todolistpkg__complete=False).distinct()
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class PackageManager(models.Manager):
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def flagged(self):
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return self.get_query_set().filter(needupdate=True)
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#############################
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### General Model Classes ###
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#############################
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TIER_CHOICES = (
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(0, 'Tier 0'),
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(1, 'Tier 1'),
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(2, 'Tier 2'),
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(-1, 'Untiered'),
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)
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class Mirror(models.Model):
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name = models.CharField(max_length=255)
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tier = models.SmallIntegerField(default=2, choices=TIER_CHOICES)
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upstream = models.ForeignKey('self', null=True)
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country = models.CharField(max_length=255, db_index=True)
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admin_email = models.EmailField(max_length=255, blank=True)
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public = models.BooleanField(default=True)
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active = models.BooleanField(default=True)
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isos = models.BooleanField(default=True)
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rsync_user = models.CharField(max_length=50, blank=True, default='')
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rsync_password = models.CharField(max_length=50, blank=True, default='')
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notes = models.TextField(blank=True)
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class Meta:
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ordering = ('country', 'name')
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def __unicode__(self):
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return self.name
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def supported_protocols(self):
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protocols = MirrorProtocol.objects.filter(urls__mirror=self).distinct()
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return ", ".join([p.protocol for p in protocols])
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class MirrorProtocol(models.Model):
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protocol = models.CharField(max_length=10, unique=True)
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def __unicode__(self):
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return self.protocol
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class Meta:
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verbose_name = 'Mirror Protocol'
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class MirrorUrl(models.Model):
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url = models.CharField(max_length=255)
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protocol = models.ForeignKey(MirrorProtocol, related_name="urls")
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mirror = models.ForeignKey(Mirror, related_name="urls")
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def __unicode__(self):
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return self.url
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class Meta:
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verbose_name = 'Mirror URL'
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class MirrorRsync(models.Model):
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ip = models.CharField(max_length=24)
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mirror = models.ForeignKey(Mirror, related_name="rsync_ips")
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def __unicode__(self):
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return "%s" % (self.ip)
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class Meta:
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verbose_name = 'Mirror Rsync IP'
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class Donor(models.Model):
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id = models.AutoField(primary_key=True)
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name = models.CharField(max_length=255, unique=True)
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def __unicode__(self):
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return self.name
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class Meta:
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db_table = 'donors'
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ordering = ['name']
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class News(models.Model):
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id = models.AutoField(primary_key=True)
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author = models.ForeignKey(User, related_name='news_author',
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default=get_user)
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postdate = models.DateField(auto_now_add=True)
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title = models.CharField(max_length=255)
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content = models.TextField()
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def __unicode__(self):
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return self.title
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class Meta:
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db_table = 'news'
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verbose_name_plural = 'news'
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get_latest_by = 'postdate'
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ordering = ['-postdate', '-id']
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def get_absolute_url(self):
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return '/news/%i/' % self.id
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class Arch(models.Model):
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id = models.AutoField(primary_key=True)
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name = models.CharField(max_length=255,unique=True)
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def __unicode__(self):
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return self.name
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class Meta:
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db_table = 'arches'
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ordering = ['name']
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verbose_name_plural = 'arches'
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class Repo(models.Model):
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id = models.AutoField(primary_key=True)
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name = models.CharField(max_length=255,unique=True)
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testing = models.BooleanField(default=False,
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help_text="Is this repo meant for package testing?")
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def __unicode__(self):
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return self.name
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class Meta:
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db_table = 'repos'
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ordering = ['name']
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verbose_name_plural = 'repos'
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class Package(models.Model):
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id = models.AutoField(primary_key=True)
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repo = models.ForeignKey(Repo, related_name="packages")
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arch = models.ForeignKey(Arch, related_name="packages")
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needupdate = models.BooleanField(default=False)
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pkgname = models.CharField(max_length=255, db_index=True)
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pkgbase = models.CharField(max_length=255, db_index=True)
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pkgver = models.CharField(max_length=255)
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pkgrel = models.CharField(max_length=255)
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pkgdesc = models.CharField(max_length=255, null=True)
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url = models.CharField(max_length=255, null=True)
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compressed_size = models.PositiveIntegerField(null=True)
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installed_size = models.PositiveIntegerField(null=True)
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build_date = models.DateTimeField(null=True)
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last_update = models.DateTimeField(null=True, blank=True)
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files_last_update = models.DateTimeField(null=True, blank=True)
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license = models.CharField(max_length=255, null=True)
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objects = PackageManager()
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class Meta:
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db_table = 'packages'
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ordering = ('pkgname',)
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#get_latest_by = 'last_update'
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#ordering = ('-last_update',)
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def __unicode__(self):
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return self.pkgname
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def get_absolute_url(self):
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return '/packages/%s/%s/%s/' % (self.repo.name.lower(),
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self.arch.name, self.pkgname)
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@property
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def maintainers(self):
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return User.objects.filter(
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package_relations__pkgbase=self.pkgbase,
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package_relations__type=PackageRelation.MAINTAINER)
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@property
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def signoffs(self):
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if 'signoffs_cache' in dir(self):
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if len(self.signoffs_cache) > 0:
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print self.signoffs_cache
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return self.signoffs_cache
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self.signoffs_cache = list(Signoff.objects.filter(
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pkg=self,
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pkgver=self.pkgver,
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pkgrel=self.pkgrel))
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return self.signoffs_cache
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def approved_for_signoff(self):
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return len(self.signoffs) >= 2
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def get_requiredby(self):
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"""
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Returns a list of package objects.
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"""
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requiredby = Package.objects.select_related('arch', 'repo').filter(
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packagedepend__depname=self.pkgname,
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arch__name__in=(self.arch.name, 'any')).distinct()
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return requiredby.order_by('pkgname')
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def get_depends(self):
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"""
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Returns a list of dicts. Each dict contains ('pkg' and 'dep').
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If it represents a found package both vars will be available;
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else pkg will be None if it is a 'virtual' dependency.
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"""
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# object level cache. Doesn't last long, but helps for items rendered
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# twice in the same template.
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if 'deps_cache' in dir(self):
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return self.deps_cache
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deps = []
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# TODO: we can use list comprehension and an 'in' query to make this more effective
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for dep in self.packagedepend_set.order_by('depname'):
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pkgs = Package.objects.select_related('arch', 'repo').filter(pkgname=dep.depname)
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if self.arch.name != 'any':
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# make sure we match architectures if possible
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pkgs = pkgs.filter(arch__name__in=(self.arch.name, 'any'))
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if len(pkgs) == 0:
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# couldn't find a package in the DB
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# it should be a virtual depend (or a removed package)
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pkg = None
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elif len(pkgs) == 1:
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pkg = pkgs[0]
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else:
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# more than one package, see if we can't shrink it down
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# grab the first though in case we fail
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pkg = pkgs[0]
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if self.repo.testing:
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pkgs = pkgs.filter(repo__testing=True)
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else:
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pkgs = pkgs.filter(repo__testing=False)
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if len(pkgs) > 0:
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pkg = pkgs[0]
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deps.append({'dep': dep, 'pkg': pkg})
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self.deps_cache = deps
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return deps
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def get_svn_link(self, svnpath):
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linkbase = "http://repos.archlinux.org/wsvn/%s/%s/%s/"
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repo = self.repo.name.lower()
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if repo.startswith('community'):
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root = 'community'
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else:
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root = 'packages'
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return linkbase % (root, self.pkgbase, svnpath)
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def get_arch_svn_link(self):
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repo = self.repo.name.lower()
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return self.get_svn_link("repos/%s-%s" % (repo, self.arch.name))
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def get_trunk_svn_link(self):
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return self.get_svn_link("trunk")
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def get_bugs_link(self):
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repo = self.repo.name.lower()
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if repo.startswith('community'):
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project = 5
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else:
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project = 1
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return "http://bugs.archlinux.org/?project=%d&string=%s" % \
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(project, self.pkgname)
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def is_same_version(self, other):
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'is this package similar, name and version-wise, to another'
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return self.pkgname == other.pkgname \
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and self.pkgver == other.pkgver \
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and self.pkgrel == other.pkgrel
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class Signoff(models.Model):
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pkg = models.ForeignKey(Package)
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pkgver = models.CharField(max_length=255)
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pkgrel = models.CharField(max_length=255)
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packager = models.ForeignKey(User)
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class PackageFile(models.Model):
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id = models.AutoField(primary_key=True)
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pkg = models.ForeignKey('Package')
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path = models.CharField(max_length=255)
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class Meta:
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db_table = 'package_files'
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class PackageDepend(models.Model):
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id = models.AutoField(primary_key=True)
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pkg = models.ForeignKey('Package')
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depname = models.CharField(db_index=True, max_length=255)
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depvcmp = models.CharField(max_length=255)
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class Meta:
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db_table = 'package_depends'
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class Todolist(models.Model):
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id = models.AutoField(primary_key=True)
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creator = models.ForeignKey(User)
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name = models.CharField(max_length=255)
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description = models.TextField()
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date_added = models.DateField(auto_now_add=True)
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objects = TodolistManager()
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def __unicode__(self):
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return self.name
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@property
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def packages(self):
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# select_related() does not use LEFT OUTER JOIN for nullable ForeignKey
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# fields. That is why we need to explicitly list the ones we want.
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return TodolistPkg.objects.select_related(
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'pkg__repo', 'pkg__arch').filter(list=self).order_by('pkg')
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@property
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def package_names(self):
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return '\n'.join(set([p.pkg.pkgname for p in self.packages]))
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class Meta:
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db_table = 'todolists'
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class TodolistPkg(models.Model):
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id = models.AutoField(primary_key=True)
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list = models.ForeignKey('Todolist')
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pkg = models.ForeignKey('Package')
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complete = models.BooleanField(default=False)
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class Meta:
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db_table = 'todolist_pkgs'
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unique_together = (('list','pkg'),)
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# vim: set ts=4 sw=4 et:
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