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from django.db import models
from django.contrib.auth.models import User
import re
###########################
### Model help classes ###
###########################
class Container(dict):
def __init__(self, dict_entries=None, **entries):
if dict_entries:
self.update(dict_entries)
if entries:
self.update(entries)
def __iter__(self):
rev_items = [(v, k) for k, v in self.items()]
rev_items.sort()
items = [k for v, k in rev_items]
return items.__iter__()
def itertransp(self):
rev_items = [(v, k) for k, v in self.items()]
rev_items.sort()
return rev_items.__iter__()
def __getattr__(self,name):
return self[name]
def __setattr__(self,name,val):
self[name] = val
###########################
### User Profile Class ####
###########################
class UserProfile(models.Model):
id = models.AutoField(primary_key=True) # not technically needed
notify = models.BooleanField("Send notifications", default=True, help_text="When enabled, user will recieve 'flag out of date' notifications")
alias = models.CharField(core=True, maxlength=50, help_text="Required field")
public_email = models.CharField(core=True, maxlength=50, help_text="Required field")
other_contact = models.CharField(maxlength=100, null=True, blank=True)
website = models.URLField(null=True, blank=True)
yob = models.IntegerField(null=True, blank=True)
location = models.CharField(maxlength=50, null=True, blank=True)
languages = models.CharField(maxlength=50, null=True, blank=True)
interests = models.CharField(maxlength=255, null=True, blank=True)
occupation = models.CharField(maxlength=50, null=True, blank=True)
roles = models.CharField(maxlength=255, null=True, blank=True)
favorite_distros = models.CharField(maxlength=255, null=True, blank=True)
picture = models.FileField(upload_to='devs', default='devs/silhouette.png')
user = models.ForeignKey(User, related_name='userprofile_user', edit_inline=models.STACKED, num_in_admin=1, min_num_in_admin=1, max_num_in_admin=1, num_extra_on_change=0, unique=True)
class Meta:
db_table = 'user_profiles'
verbose_name = 'Additional Profile Data'
verbose_name_plural = 'Additional Profile Data'
#######################
### Manager Classes ###
#######################
class TodolistManager(models.Manager):
def get_incomplete(self):
results = []
for l in self.all().order_by('-date_added'):
if TodolistPkg.objects.filter(list=l.id).filter(complete=False).count() > 0:
results.append(l)
return results
class PackageManager(models.Manager):
def get_flag_stats(self):
results = []
# first the orphans
noflag = self.filter(maintainer=0).count()
flagged = self.filter(maintainer=0).filter(needupdate=True).count()
flagnotest = self.filter(maintainer=0).filter(
needupdate=True).exclude(
repo=Package.REPOS['testing']).count()
results.append(
(User(id=0,first_name='Orphans'), noflag, flagged, flagnotest))
# now the rest
for maint in User.objects.all().order_by('first_name'):
noflag = self.filter(maintainer=maint.id).count()
flagged = self.filter(maintainer=maint.id).filter(
needupdate=True).count()
flagnotest = self.filter(maintainer=maint.id).filter(
needupdate=True).exclude(
repo=Package.REPOS['testing']).count()
results.append((maint, noflag, flagged, flagnotest))
return results
#############################
### General Model Classes ###
#############################
class Mirror(models.Model):
id = models.AutoField(primary_key=True)
domain = models.CharField(maxlength=255)
country = models.CharField(maxlength=255)
url = models.CharField(maxlength=255)
protocol_list = models.CharField(maxlength=255, null=True, blank=True)
admin_email = models.CharField(maxlength=255, null=True, blank=True)
def __str__(self):
return self.domain
class Meta:
db_table = 'mirrors'
class Admin:
list_display = ('domain', 'country')
list_filter = ('country',)
ordering = ['domain']
search_fields = ('domain')
pass
class Press(models.Model):
id = models.AutoField(primary_key=True)
name = models.CharField(maxlength=255)
url = models.CharField(maxlength=255)
def __str__(self):
return self.name
class Meta:
db_table = 'press'
verbose_name_plural = 'press'
class Admin:
ordering = ['name']
search_fields = ('name')
pass
class AltForum(models.Model):
id = models.AutoField(primary_key=True)
language = models.CharField(maxlength=255)
url = models.CharField(maxlength=255)
name = models.CharField(maxlength=255)
def __str__(self):
return self.name
class Meta:
db_table = 'alt_forums'
verbose_name = 'AltForum'
class Admin:
list_display = ('language', 'name')
list_filter = ('language',)
ordering = ['name']
search_fields = ('name')
pass
class Donor(models.Model):
id = models.AutoField(primary_key=True)
name = models.CharField(maxlength=255)
def __str__(self):
return self.name
class Meta:
db_table = 'donors'
class Admin:
ordering = ['name']
search_fields = ('name')
pass
class News(models.Model):
id = models.AutoField(primary_key=True)
author = models.ForeignKey(User, related_name='news_author')
postdate = models.DateField(auto_now_add=True)
title = models.CharField(maxlength=255)
content = models.TextField()
class Meta:
db_table = 'news'
verbose_name_plural = 'news'
get_latest_by = 'postdate'
ordering = ['-postdate', '-id']
def get_absolute_url(self):
return '/news/%i/' % self.id
class Package(models.Model):
## note: purposefully inlining arch and repo.
## they don't change very often (rarely), and it should help compact
## the general model
# architectures
ARCHES = Container(i686=1, x86_64=2)
# repositories
REPOS = Container(core=1, extra=2, testing=3, unstable=4)
id = models.AutoField(primary_key=True)
## note: the arch and repo elements might need to be indexed. not sure.
repo = models.IntegerField(choices=REPOS.itertransp())
arch = models.IntegerField(choices=ARCHES.itertransp())
maintainer = models.ForeignKey(User, related_name='package_maintainer')
needupdate = models.BooleanField(default=False)
pkgname = models.CharField(maxlength=255)
pkgver = models.CharField(maxlength=255)
pkgrel = models.CharField(maxlength=255)
pkgdesc = models.CharField(maxlength=255)
url = models.URLField()
last_update = models.DateTimeField(null=True, blank=True)
objects = PackageManager()
class Meta:
db_table = 'packages'
get_latest_by = 'last_update'
def get_absolute_url(self):
return '/packages/%i/' % self.id
def required_by_urlize(self):
urls = []
requiredby = PackageDepend.objects.filter(
depname=self.pkgname).order_by('depname')
for req in requiredby:
urls.append(
'<li><a href="/packages/%d/">%s</a></li>' % \
(req.pkg.id,req.pkg.pkgname))
return ''.join(urls)
def depends_urlize(self):
urls = []
for dep in self.packagedepend_set.order_by('depname'):
try:
# we only need depend on same-arch-packages
p = Package.objects.get(
pkgname=dep.depname,
arch=self.arch)
except Package.DoesNotExist, IndexError:
# couldn't find a package in the DB
# it might be a virtual depend
urls.append('<li>%s</li>' % dep.depname)
continue
urls.append(
'<li><a href="/packages/%d/">%s</a>%s</li>' % \
(p.id,dep.depname,dep.depvcmp))
return ''.join(urls)
class PackageFile(models.Model):
id = models.AutoField(primary_key=True)
pkg = models.ForeignKey('Package')
path = models.CharField(maxlength=255)
class Meta:
db_table = 'package_files'
class PackageDepend(models.Model):
id = models.AutoField(primary_key=True)
pkg = models.ForeignKey('Package')
depname = models.CharField(db_index=True, maxlength=255)
depvcmp = models.CharField(maxlength=255)
class Meta:
db_table = 'package_depends'
class Todolist(models.Model):
id = models.AutoField(primary_key=True)
creator = models.ForeignKey(User, related_name='todolist_creator')
name = models.CharField(maxlength=255)
description = models.TextField()
date_added = models.DateField(auto_now_add=True)
objects = TodolistManager()
class Meta:
db_table = 'todolists'
class TodolistPkg(models.Model):
id = models.AutoField(primary_key=True)
list = models.ForeignKey('Todolist')
pkg = models.ForeignKey('Package')
complete = models.BooleanField(default=False)
class Meta:
db_table = 'todolists_pkgs'
unique_together = (('list','pkg'),)
class Wikipage(models.Model):
"""Wiki page storage"""
title = models.CharField(maxlength=255)
content = models.TextField()
last_author = models.ForeignKey(User, related_name='wikipage_last_author')
class Meta:
db_table = 'wikipages'
def editurl(self):
return "/wiki/edit/" + self.title + "/"
def __repr__(self):
return self.title
# vim: set ts=4 sw=4 et:
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