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j 2009-08-01 16:14:54 +02:00
parent 88641780db
commit d63864a2fe
6 changed files with 207 additions and 21 deletions
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29
backend/managers.py Normal file
View file

@ -0,0 +1,29 @@
# -*- coding: utf-8 -*-
# vi:si:et:sw=4:sts=4:ts=4
from django.contrib.auth.models import User
from django.core.exceptions import ObjectDoesNotExist
from django.db import models
from django.db.models import Q
class MovieManager(models.Manager):
def get_query_set(self):
return super(MovieManager, self).get_query_set()
def find(self, q="", f="all", s="title", a="desc", l="all", o=0, n=100, p=None):
qs = self.get_query_set()
if q:
if f == "all":
qs = qs.filter(title__icontains=q)
else:
field = str("find__%s__icontains"%f)
qs = qs.filter(**{field: q})
order_by = s
if a == "desc":
order_by = "-sort__" + order_by
qs = qs.order_by(order_by)
return qs[o:n]

70
backend/models.py
View file

@ -8,6 +8,7 @@ from django.contrib.auth.models import User
import oxlib
import utils
import managers
class Movie(models.Model):
@ -15,9 +16,9 @@ class Movie(models.Model):
modified = models.DateTimeField(auto_now=True)
accessed = models.DateTimeField(null=True, blank=True)
movieId = models.CharField(max_length=128, blank=True)
imdbId = models.CharField(max_length=7, blank=True)
oxdbId = models.CharField(max_length=42, blank=True)
movieId = models.CharField(max_length=128, unique=True, blank=True)
imdbId = models.CharField(max_length=7, unique=True, blank=True)
oxdbId = models.CharField(max_length=42, unique=True, blank=True)
title = models.CharField(max_length=1000)
year = models.CharField(max_length=4)
runtime = models.IntegerField(null=True, blank=True)
@ -43,6 +44,8 @@ class Movie(models.Model):
#length = models.IntegerField(null=True, blank=True)
duration = models.FloatField(null=True, blank=True)
objects = managers.MovieManager()
#FIXME: should this be a done via a manager for person?
def directors(self):
return self.people.filter(cast__role='directors').order_by('cast__position')
@ -134,6 +137,7 @@ class Movie(models.Model):
'season': 'season',
'episode': 'episode',
'filtered_reviews': 'reviews',
'trivia': 'trivia',
}
def json(self, fields=None):
movie = {}
@ -143,7 +147,7 @@ class Movie(models.Model):
value = getattr(self, key)
if key in ('directors', 'writers', 'filtered_reviews'):
movie[pub_key] = tuple([v.json() for v in value()])
elif key in ('countries', 'keywords', 'genres'):
elif key in ('countries', 'keywords', 'genres', 'trivia'):
movie[pub_key] = tuple([v.json() for v in value.all()])
else:
movie[pub_key] = value
@ -179,7 +183,7 @@ class Movie(models.Model):
used to search movies, all search values are in here
'''
class MovieFind(models.Model):
movie = models.ForeignKey('Movie')
movie = models.ForeignKey('Movie', related_name='find')
title = models.CharField(max_length=1000)
director = models.TextField(blank=True)
@ -221,7 +225,7 @@ class MovieFind(models.Model):
used to sort movies, all sort values are in here
'''
class MovieSort(models.Model):
movie = models.ForeignKey('Movie')
movie = models.ForeignKey('Movie', related_name='sort')
title = models.CharField(max_length=1000)
director = models.TextField(blank=True)
@ -313,7 +317,7 @@ class Person(models.Model):
if imdbId:
q = model.objects.filter(name=name, imdbId=imdbId)
else:
q = model.objects.get(name=name)
q = model.objects.all().filter(name=name)
if q.count() > 0:
o = q[0]
else:
@ -361,11 +365,14 @@ class Cast(models.Model):
return (self.person.json(), self.character)
class Country(models.Model):
name = models.CharField(max_length=200)
name = models.CharField(max_length=200, unique=True)
movies = models.ManyToManyField(Movie, related_name='countries', through='MovieCountry')
class Meta:
ordering = ('moviecountry__position', 'name', )
#!! adding this to ordering, breaks:
# models.Country.objects.values("name").annotate(movies=Count('movies'))
#'moviecountry__position',
ordering = ('name', )
def __unicode__(self):
return self.name
@ -403,7 +410,7 @@ class MovieCountry(models.Model):
class Language(models.Model):
name = models.CharField(max_length=200)
name = models.CharField(max_length=200, unique=True)
movies = models.ManyToManyField(Movie, related_name='language', through="MovieLanguage")
class Meta:
@ -443,7 +450,7 @@ class MovieLanguage(models.Model):
link = classmethod(link)
class Keyword(models.Model):
name = models.CharField(max_length=200)
name = models.CharField(max_length=200, unique=True)
movies = models.ManyToManyField(Movie, related_name='keywords')
class Meta:
@ -459,7 +466,7 @@ class Keyword(models.Model):
class Genre(models.Model):
name = models.CharField(max_length=200)
name = models.CharField(max_length=200, unique=True)
movies = models.ManyToManyField(Movie, related_name='genres')
class Meta:
@ -474,7 +481,7 @@ class Genre(models.Model):
return self.name
class Location(models.Model):
name = models.CharField(max_length=200)
name = models.CharField(max_length=200, unique=True)
movies = models.ManyToManyField(Movie, related_name='locations')
#fixme: geo data
@ -507,9 +514,9 @@ class MovieFile(models.Model):
created = models.DateTimeField(auto_now_add=True)
modified = models.DateTimeField(auto_now=True)
oshash = models.CharField(blank=True, max_length=16)
sha1hash = models.CharField(blank=True, max_length=40)
md5sum = models.CharField(blank=True, max_length=32)
oshash = models.CharField(blank=True, unique=True, max_length=16)
sha1hash = models.CharField(blank=True, unique=True, max_length=40)
md5sum = models.CharField(blank=True, unique=True, max_length=32)
movie = models.ForeignKey('Movie', related_name="files")
@ -587,8 +594,37 @@ class Review(models.Model):
def json(self):
return (self.name(), self.url)
class ReviewWhitelist(models.Model):
name = models.CharField(max_length=255, unique=True)
url = models.CharField(max_length=255, unique=True)
class List(models.Model):
created = models.DateTimeField(auto_now_add=True)
modified = models.DateTimeField(auto_now=True)
user = models.ForeignKey(User)
title = models.CharField(max_length=255, unique=True)
movies = models.ManyToManyField(Movie, related_name='lists', through='ListItem')
def add(self, movie):
q = self.movies.filter(id=movie.id)
if q.count() == 0:
l = ListItem()
l.list = self
l.movie = movie
l.save()
def remove(self, movie):
self.ListItem.objects.all().filter(movie=movie, list=self).delete()
def __unicode__(self):
return u"%s (%s)" % (self.title, unicode(self.user))
class ListItem(models.Model):
created = models.DateTimeField(auto_now_add=True)
modified = models.DateTimeField(auto_now=True)
list = models.ForeignKey(List)
movie = models.ForeignKey(Movie)
def __unicode__(self):
return u"%s in %s" % (unicode(self.movie), unicode(self.list))

3
backend/urls.py
View file

@ -20,7 +20,8 @@ subtitles/add?oshash&language
subtitles/remove?oshash&language
'''
urlpatterns = patterns('oxdata.api.views',
urlpatterns = patterns("oxdb.backend.views",
(r'^find', 'find'),
(r'^files/find', 'find_files'),
(r'^files/info', 'file_info'),
(r'^files/add', 'add_file'),

122
backend/views.py
View file

@ -1,4 +1,124 @@
# Create your views here.
# -*- coding: utf-8 -*-
# vi:si:et:sw=4:sts=4:ts=4
import os.path
from django.db import models
from django.db.models import Q, Avg, Count
from django.contrib.auth.models import User
from django.shortcuts import render_to_response, get_object_or_404, get_list_or_404
from django.template import RequestContext
from django.core.paginator import Paginator
from oxdb.utils.shortcuts import render_to_json_response
import models
'''
.length -> _sort
/json/find?o=0&n=100&l=all&s=date&f=all&q=&a=desc&p=id,title,director,date,cast.length
{
movies=[
{
"id":
"title": "fsdf",
"director":
},
]
}
#get sort order for all ids
/json/find?o=0&n=1000&l=all&s=date&f=all&q=&a=desc&p=id
{
movies=[
{
"id": id
},
]
}
/json/find?l=all&s=date&f=all&q=&a=desc
{
movies: 1234,
files: 2345,
pixels: 1242345345,
size: 1235,
duration: 1235,
}
/json/find?o=0&n=100&l=all&s=[name, items]&f=all&q=&a=desc&g=country
{
groups = [ {name:"USA", movies: 123}, {name:"UK", movies: 1234} ]
}
#find as you type: in table, by sort string
#auto compleat in find box
'''
def parse_query(get):
query = {}
query["o"] = 0
query["n"] = 100
query["q"] = "The"
query["f"] = "all"
query["s"] = "title"
query["a"] = "desc"
def parse_dict(s):
d = s.split(",")
return [i.strip() for i in d]
_dicts = ['p', ]
_ints = ['o', 'n']
for key in ('q', 'f', 's', 'a', 'p', 'g', 'o', 'n'):
if key in get:
if key in _ints:
query[key] = int(get[key])
elif key in _dicts:
query[key] = parse_dict(get[key])
else:
query[key] = get[key]
print query
return query
def find(request):
query = parse_query(request.GET)
response = {}
if "p" in query:
response['movies'] = []
qs = models.Movie.objects.find(**query)
p = Paginator(qs, 100)
for i in p.page_range:
page = p.page(i)
for m in page.object_list:
response['movies'].append(m.json(query['p']))
elif "g" in query:
response['groups'] = []
name = "name"
movies = "movies"
if query["g"] == "country":
qs = models.Country.objects.values("name").annotate(movies=Count('movies'))
if query["g"] == "genre":
qs = models.Genre.objects.values("name").annotate(movies=Count('movies'))
if query["g"] == "language":
qs = models.Language.objects.values("name").annotate(movies=Count('movies'))
if query["g"] == "director":
qs = models.Person.objects.filter(cast__role="directors").values("name").annotate(movies=Count('movies'))
if query["g"] == "year":
qs = models.Movie.objects.values('year').annotate(movies=Count('id'))
name="year"
qs = qs[query['o']:query['n']]
for i in qs:
group = {"name": i[name], "movies": i[movies]}
response['groups'].append(group)
else:
response['movies'] = models.Movie.objects.all().count()
response['files'] = models.MovieFile.objects.all().count()
r = models.MovieFile.objects.all().aggregate(Count('size'), Count('pixels'), Count('duration'))
response['pixels'] = r['pixels__count']
response['size'] = r['size__count']
response['duration'] = r['duration__count']
return render_to_json_response(response)
'''
GET info?oshash=a41cde31c581e11d

2
settings.py
View file

@ -63,7 +63,7 @@ MIDDLEWARE_CLASSES = (
'django.contrib.auth.middleware.AuthenticationMiddleware',
)
ROOT_URLCONF = 'oxdata.urls'
ROOT_URLCONF = 'oxdb.urls'
TEMPLATE_DIRS = (
# Put strings here, like "/home/html/django_templates" or "C:/www/django/templates".

2
urls.py
View file

@ -6,7 +6,7 @@ from django.conf.urls.defaults import *
urlpatterns = patterns('',
# Example:
# (r'^oxdata/', include('oxdata.foo.urls')),
(r'^json/', include('backend.urls')),
# Uncomment the admin/doc line below and add 'django.contrib.admindocs'
# to INSTALLED_APPS to enable admin documentation: