dynamic sort table, not creating so far, needs sqldiff to update
This commit is contained in:
j
parent
eacaa943d7
commit
508e84b73c
5 changed files with 267 additions and 94 deletions
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@ -1,7 +1,10 @@
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# -*- coding: utf-8 -*-
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# vi:si:et:sw=4:sts=4:ts=4
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from django.db import models
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import os
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from django.db import models
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from django.conf import settings
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from ox.utils import json
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class Page(models.Model):
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created = models.DateTimeField(auto_now_add=True)
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@ -19,3 +22,10 @@ class SiteSettings(models.Model):
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def __unicode__(self):
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return self.key
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with open(os.path.join(settings.PROJECT_ROOT, 'templates', 'site.json')) as f:
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site_config = json.load(f)
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site_config['keys'] = {}
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for key in site_config['sortKeys']:
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site_config['keys'][key['id']] = key
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@ -7,16 +7,6 @@ from django.db.models import Q, Manager
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import models
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def keyType(key):
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if key in ('released', ):
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return "date"
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if key in ('year', 'cast.length'):
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return "int"
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if key in ('rating', 'votes'):
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return "float"
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return "string"
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def parseCondition(condition):
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'''
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condition: {
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@ -37,21 +27,32 @@ def parseCondition(condition):
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v = condition['value']
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op = condition.get('operator', None)
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if not op:
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op = '~'
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op = ''
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if op.startswith('!'):
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op = op[1:]
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exclude = True
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else:
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exclude = False
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if keyType(k) == "string":
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key_type = models.site_config['keys'].get(k, 'string')
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return {
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'title': 'string',
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'person': 'string'
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}.get(key_type, key_type)
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if key_type == "string":
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in_find=True
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value_key = 'find__value'
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if op == '=':
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if k in models.Item.facet_keys:
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in_find = False
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if op == '=':
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v = models.Item.objects.filter(facets__key=k, facets__value=v)
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elif op == '^':
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v = models.Item.objects.filter(facets__key=k, facets__value__istartswith=v)
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elif op == '$':
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v = models.Item.objects.filter(facets__key=k, facets__value__iendswith=v)
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k = 'id__in'
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else:
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elif op == '=':
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value_key = 'find__value__iexact'
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elif op == '^':
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v = v[1:]
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@ -59,7 +60,7 @@ def parseCondition(condition):
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elif op == '$':
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v = v[:-1]
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value_key = 'find__value__iendswith'
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else: # elif op == '~':
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else: # default
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value_key = 'find__value__icontains'
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k = str(k)
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if exclude:
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@ -82,7 +83,7 @@ def parseCondition(condition):
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if op == '-':
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v1 = v[1]
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v2 = v[2]
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if keyType(k) == "date":
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if key_type == "date":
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v1 = parseDate(v1.split('.'))
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v2 = parseDate(v2.split('.'))
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@ -95,7 +96,7 @@ def parseCondition(condition):
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k2 = 'value__lt'
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return Q(**{'find__key': k, k1: v1})&Q(**{'find__key': k, k2: v2})
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else:
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if keyType(k) == "date":
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if key_type == "date":
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v = parseDate(v.split('.'))
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if op == '=':
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vk = 'value__exact'
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@ -107,6 +108,8 @@ def parseCondition(condition):
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vk = 'value__lt'
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elif op == '<=':
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vk = 'value__lte'
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elif op == '':
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vk = 'value__exact'
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vk = 'find__%s' % vk
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vk = str(vk)
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@ -6,6 +6,7 @@ from datetime import datetime
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import os.path
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import subprocess
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from glob import glob
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import unicodedata
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from django.db import models
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from django.core.files.base import ContentFile
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@ -24,7 +25,7 @@ from archive import extract
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from annotaion.models import Annotation, Layer
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from person.models import get_name_sort
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from app.models import site_config
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def siteJson():
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r = {}
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@ -218,7 +219,6 @@ class Property(models.Model):
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class Item(models.Model):
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person_keys = ('director', 'writer', 'producer', 'editor', 'cinematographer', 'actor', 'character')
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facet_keys = person_keys + ('country', 'language', 'genre', 'keyword')
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created = models.DateTimeField(auto_now_add=True)
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modified = models.DateTimeField(auto_now=True)
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published = models.DateTimeField(default=datetime.now, editable=False)
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@ -271,7 +271,19 @@ class Item(models.Model):
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def update_imdb(self):
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if len(self.itemId) == 7:
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self.external_data = ox.web.imdb.Imdb(self.itemId)
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data = ox.web.imdb.Imdb(self.itemId)
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#FIXME: all this should be in ox.web.imdb.Imdb
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for key in ('directors', 'writers', 'editors', 'producers', 'cinematographers', 'languages', 'genres', 'keywords'):
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if key in data:
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data[key[:-1]] = data.pop(key)
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if 'countries' in data:
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data['country'] = data.pop('countries')
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if 'release date' in data:
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data['releasedate'] = min(data.pop('release date'))
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if 'plot' in data:
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data['summary'] = data.pop('plot')
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data['actor'] = [c[0] for c in data['cast']]
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self.external_data = data
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self.save()
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def __unicode__(self):
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@ -517,36 +529,113 @@ class Item(models.Model):
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sort_value = ''
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return sort_value
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#title
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title = canonicalTitle(self.get('title'))
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s.title = utils.sort_title(title)
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base_keys = (
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'id',
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'aspectratio',
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'duration',
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'color',
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'saturation',
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'brightness',
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'volume',
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'clips',
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'cuts',
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'cutsperminute',
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'words',
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'wordsperminute',
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'resolution',
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'pixels',
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'size',
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'bitrate',
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'files',
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'filename',
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'published',
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'modified',
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'popularity'
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)
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for key in site_config['sortKeys']:
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name = key['id']
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field_type = key['type']
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if name not in base_keys:
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if field_type == 'title':
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value = utils.sort_title(canonicalTitle(self.get(name)))
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value = unicodedata.normalize('NFKD', value)
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setattr(s, name, value)
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if not value:
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value = 'zzzzzzzzzzzzzzzzzzzzzzzzz'
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setattr(s, '%s_desc'%name, value)
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elif field_type == 'person':
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value = sortNames(self.get(name, []))
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value = unicodedata.normalize('NFKD', value)
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setattr(s, name, value)
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if not value:
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value = 'zzzzzzzzzzzzzzzzzzzzzzzzz'
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setattr(s, '%s_desc'%name, value)
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elif field_type == 'text':
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#FIXME: what use pural_key?
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value = self.get(name, '')
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if isinstance(value, list):
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value = ','.join(value)
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value = unicodedata.normalize('NFKD', value)
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setattr(s, name, value)
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if not value:
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value = 'zzzzzzzzzzzzzzzzzzzzzzzzz'
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setattr(s, '%s_desc'%name, value)
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elif field_type == 'length':
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setattr(s, name, len(self.get(name, '')))
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elif field_type == 'integer':
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max_int = 9223372036854775807L
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value = self.get(name, -max_int)
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if isinstance(value, list):
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value = len(value)
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setattr(s, name, value)
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if value == -max_int:
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value = max_int
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setattr(s, '%s_desc'%name, value)
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elif field_type == 'float':
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max_float = 9223372036854775807L
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value = self.get(name, -max_float)
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if isinstance(value, list):
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value = sum(value)
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setattr(s, name, value)
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if value == -max_float:
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value = max_float
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setattr(s, '%s_desc'%name, value)
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elif field_type == 'words':
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value = self.get(name, '')
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if isinstance(value, list):
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value = '\n'.join(value)
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if value:
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value = len(value.split(' '))
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else:
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value = 0
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setattr(s, name, value)
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elif field_type == 'year':
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value = self.get(name, '')
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setattr(s, name, value)
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if not value:
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value = '9999'
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setattr(s, '%s_desc'%name, value)
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elif field_type == 'date':
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value = self.get(name, None)
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if isinstance(value, basestring):
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value = datetime.strptime(value, '%Y-%m-%d')
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setattr(s, name, value)
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if not value:
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value = datetime.strptime('9999-12-12', '%Y-%m-%d')
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setattr(s, '%s_desc'%name, value)
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s.country = ','.join(self.get('countries', []))
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s.year = self.get('year', '')
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s.year_desc = s.year
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#sort keys based on database, these will always be available
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s.id = self.itemId.replace('0x', 'xx')
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s.modified = self.modified
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s.modified_desc = self.modified
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s.published = self.published
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s.published_desc = self.published
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for key in self.person_keys:
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setattr(s, key, sortNames(self.get(utils.plural_key(key), [])))
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for key in ('language', 'country'):
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setattr(s, key, ','.join(self.get(utils.plural_key(key), [])))
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s.runtime = self.get('runtime', 0)
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for key in ('keywords', 'genres', 'cast', 'summary', 'trivia', 'connections'):
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setattr(s, key, len(self.get(key, '')))
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s.itemId = self.itemId.replace('0x', 'xx')
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s.rating = self.get('rating', -1)
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s.votes = self.get('votes', -1)
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# data from related subtitles
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s.scenes = 0 #FIXME
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s.dialog = 0 #FIXME
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s.words = 0 #FIXME
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s.wpm = 0 #FIXME
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s.risk = 0 #FIXME
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# data from related files
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# sort values based on data from videos
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s.words = 0 #FIXME: get words from all layers or something
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s.wordsperminute = 0
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s.clips = 0 #FIXME: get clips from all layers or something
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s.popularity = 0 #FIXME: get popularity from somewhere
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videos = self.main_videos()
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if len(videos) > 0:
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s.duration = sum([v.duration for v in videos])
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@ -557,8 +646,10 @@ class Item(models.Model):
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s.bitrate = videos[0].info['bitrate']
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s.pixels = sum([v.pixels for v in videos])
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s.filename = ' '.join([v.name for v in videos])
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s.filename_desc = ' '.join([v.name for v in videos])
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s.files = self.files.all().count()
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s.size = sum([v.size for v in videos]) #FIXME: only size of movies?
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s.volume = 0
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else:
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s.duration = 0
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s.resolution = 0
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@ -568,6 +659,7 @@ class Item(models.Model):
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s.filename = 0
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s.files = 0
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s.size = 0
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s.volume = 0
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s.color = int(sum(self.data.get('color', [])))
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s.saturation = 0 #FIXME
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@ -578,14 +670,6 @@ class Item(models.Model):
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s.cutsperminute = s.cuts / (s.duration/60)
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else:
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s.cutsperminute = 0
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for key in ('title', 'language', 'country') + self.person_keys:
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setattr(s, '%s_desc'%key, getattr(s, key))
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if not getattr(s, key):
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setattr(s, key, u'zzzzzzzzzzzzzzzzzzzzzzzzz')
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if not s.year:
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s.year_desc = ''
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s.year = '9999'
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#FIXME: also deal with number based rows like genre, keywords etc
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s.save()
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def update_facets(self):
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@ -781,6 +865,14 @@ class Item(models.Model):
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p.wait()
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return posters.keys()
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Item.facet_keys = []
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Item.person_keys = []
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for key in site_config['findKeys']:
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name = key['id']
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if key.get('autocomplete', False) and not site_config['keys'].get(name, {'type': None})['type'] == 'title':
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Item.facet_keys.append(name)
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if name in site_config['keys'] and site_config['keys'][name]['type'] == 'person':
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Item.person_keys.append(name)
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class ItemFind(models.Model):
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"""
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@ -796,7 +888,40 @@ class ItemFind(models.Model):
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key = models.CharField(max_length=200, db_index=True)
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value = models.TextField(blank=True)
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attrs = {
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'__module__': 'item.models',
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'item': models.OneToOneField('Item', related_name='sort', primary_key=True),
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}
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for key in site_config['sortKeys']:
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name = key['id']
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field_type = key['type']
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if field_type in ('string', 'title'):
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attrs[name] = models.CharField(max_length=1000, db_index=True)
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attrs['%s_desc'%name] = models.CharField(max_length=1000, db_index=True)
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elif field_type == 'year':
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attrs[name] = models.CharField(max_length=4, db_index=True)
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attrs['%s_desc'%name] = models.CharField(max_length=4, db_index=True)
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elif field_type in ('text', 'person'):
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attrs[name] = models.TextField(blank=True, db_index=True)
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attrs['%s_desc'%name] = models.TextField(blank=True, db_index=True)
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elif field_type in ('integer', 'words', 'length'):
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attrs[name] = models.BigIntegerField(blank=True, db_index=True)
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attrs['%s_desc'%name] = models.BigIntegerField(blank=True, db_index=True)
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elif field_type == 'float':
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attrs[name] = models.FloatField(blank=True, db_index=True)
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attrs['%s_desc'%name] = models.FloatField(blank=True, db_index=True)
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elif field_type == 'date':
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attrs[name] = models.DateTimeField(blank=True, db_index=True)
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attrs['%s_desc'%name] = models.DateTimeField(blank=True, db_index=True)
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else:
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print field_type
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print key
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ItemSort = type('ItemSort', (models.Model,), attrs)
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ItemSort.fields = filter(lambda x: not x.endswith('_desc'), [f.name for f in ItemSort._meta.fields])
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ItemSort.descending_fields = filter(lambda x: x.endswith('_desc'), [f.name for f in ItemSort._meta.fields])
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'''
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class ItemSort(models.Model):
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#FIXME: make sort based on site.json
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"""
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@ -848,7 +973,6 @@ class ItemSort(models.Model):
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cuts = models.IntegerField(blank=True, db_index=True)
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cutsperminute = models.FloatField(blank=True, db_index=True)
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#required to move empty values to the bottom for both asc and desc sort
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title_desc = models.CharField(max_length=1000, db_index=True)
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director_desc = models.TextField(blank=True, db_index=True)
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@ -862,25 +986,18 @@ class ItemSort(models.Model):
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language_desc = models.TextField(blank=True, db_index=True)
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_private_fields = ('id', 'item')
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#return available sort fields
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#FIXME: should return mapping name -> verbose_name
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def fields(self):
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fields = []
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for f in self._meta.fields:
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if f.name not in self._private_fields:
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name = f.verbose_name
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name = name[0].capitalize() + name[1:]
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fields.append(name)
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return tuple(fields)
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fields = classmethod(fields)
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ItemSort.fields = filter(lambda x: not x.endswith('_desc'), [f.name for f in ItemSort._meta.fields])
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ItemSort.descending_fields = filter(lambda x: x.endswith('_desc'), [f.name for f in ItemSort._meta.fields])
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'''
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class Facet(models.Model):
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class Meta:
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unique_together = ("item", "key", "value")
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item = models.ForeignKey('Item', related_name='facets')
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key = models.CharField(max_length=200, db_index=True)
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value = models.CharField(max_length=200)
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value_sort = models.CharField(max_length=200)
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value = models.CharField(max_length=200, db_index=True)
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value_sort = models.CharField(max_length=200, db_index=True)
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def save(self, *args, **kwargs):
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if not self.value_sort:
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@ -201,3 +201,4 @@ def sort_title(title):
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#pad numbered titles
|
||||
title = re.sub('(\d+)', lambda x: '%010d' % int(x.group(0)), title)
|
||||
return title.strip()
|
||||
|
||||
|
|
|
|||
|
|
@ -42,13 +42,14 @@ def _order_query(qs, sort, prefix='sort__'):
|
|||
sort.append({'operator': '+', 'key': 'director'})
|
||||
sort.append({'operator': '-', 'key': 'year'})
|
||||
sort.append({'operator': '+', 'key': 'title'})
|
||||
|
||||
|
||||
for e in sort:
|
||||
operator = e['operator']
|
||||
if operator != '-':
|
||||
operator = ''
|
||||
key = {'id': 'itemId'}.get(e['key'], e['key'])
|
||||
#FIXME: this should be a property of models.ItemSort!!!
|
||||
if operator=='-' and key in ('title', 'director', 'writer', 'producer', 'editor', 'cinematographer', 'language', 'country', 'year'):
|
||||
if operator=='-' and '%s_desc'%key in models.ItemSort.descending_fields:
|
||||
key = '%s_desc' % key
|
||||
order = '%s%s%s' % (operator, prefix, key)
|
||||
order_by.append(order)
|
||||
|
|
@ -150,35 +151,33 @@ Positions
|
|||
if 'sort' in query:
|
||||
if len(query['sort']) == 1 and query['sort'][0]['key'] == 'items':
|
||||
if query['group'] == "year":
|
||||
query['sort'].append({'key': 'name', 'operator':'-'})
|
||||
order_by = query['sort'][0]['operator'] == '-' and 'items' or '-items'
|
||||
else:
|
||||
query['sort'].append({'key': 'name', 'operator':'+'})
|
||||
order_by = query['sort'][0]['operator'] == '-' and '-items' or 'items'
|
||||
if query['group'] != "keyword":
|
||||
order_by = (order_by, 'value_sort')
|
||||
else:
|
||||
query['sort'] = [{'key': 'name', 'operator':'+'}]
|
||||
order_by = (order_by,)
|
||||
else:
|
||||
order_by = query['sort'][0]['operator'] == '-' and '-value_sort' or 'value_sort'
|
||||
order_by = (order_by, 'items')
|
||||
else:
|
||||
order_by = ('-value_sort', 'items')
|
||||
response['data']['items'] = []
|
||||
items = 'items'
|
||||
item_qs = query['qs']
|
||||
qs = models.Facet.objects.filter(key=query['group']).filter(item__id__in=item_qs)
|
||||
qs = qs.values('value').annotate(items=Count('id')).order_by()
|
||||
name = 'value'
|
||||
name_sort = 'value_sort'
|
||||
qs = qs.values('value').annotate(items=Count('id')).order_by(**order_by)
|
||||
|
||||
#replace normalized items/name sort with actual db value
|
||||
for i in range(0, len(query['sort'])):
|
||||
if query['sort'][i]['key'] == 'name':
|
||||
query['sort'][i]['key'] = name_sort
|
||||
elif query['sort'][i]['key'] == 'items':
|
||||
query['sort'][i]['key'] = items
|
||||
qs = _order_query(qs, query['sort'], prefix='')
|
||||
if 'ids' in query:
|
||||
#FIXME: this does not scale for larger results
|
||||
response['data']['positions'] = {}
|
||||
ids = [j[name] for j in qs]
|
||||
ids = [j['value'] for j in qs]
|
||||
response['data']['positions'] = _get_positions(ids, query['ids'])
|
||||
|
||||
elif 'range' in data:
|
||||
qs = qs[query['range'][0]:query['range'][1]]
|
||||
response['data']['items'] = [{'name': i[name], 'items': i[items]} for i in qs]
|
||||
response['data']['items'] = [{'name': i['value'], 'items': i[items]} for i in qs]
|
||||
else:
|
||||
response['data']['items'] = qs.count()
|
||||
elif 'ids' in query:
|
||||
|
|
@ -222,6 +221,49 @@ Positions
|
|||
|
||||
actions.register(find)
|
||||
|
||||
def autocomplete(request):
|
||||
'''
|
||||
param data
|
||||
key
|
||||
value
|
||||
operator '', '^', '$'
|
||||
range
|
||||
return
|
||||
'''
|
||||
data = json.loads(request.POST['data'])
|
||||
if not 'range' in data:
|
||||
data['range'] = [0, 10]
|
||||
op = data.get('operator', '')
|
||||
|
||||
if models.site_config['keys'][data['key']]['type'] == 'title':
|
||||
qs = models.Item.objects.filter(available=True) #does this need more limiting? user etc
|
||||
if data['value']:
|
||||
if op == '':
|
||||
qs = qs.filter(find__key=data['key'], find__value__icontains=data['value'])
|
||||
elif op == '^':
|
||||
qs = qs.filter(find__key=data['key'], find__value__istartswith=data['value'])
|
||||
elif op == '$':
|
||||
qs = qs.filter(find__key=data['key'], find__value__iendswith=data['value'])
|
||||
qs = qs.order_by('-sort__%s'%models.site_config['keys'][data['key']]['autocompleteSortKey'])
|
||||
qs = qs[data['range'][0]:data['range'][1]]
|
||||
response = json_response({})
|
||||
response['data']['items'] = [i.get(data['key']) for i in qs]
|
||||
else:
|
||||
qs = models.Facet.objects.filter(key=data['key'])
|
||||
if data['value']:
|
||||
if op == '':
|
||||
qs = qs.filter(value__icontains=data['value'])
|
||||
elif op == '^':
|
||||
qs = qs.filter(value__istartswith=data['value'])
|
||||
elif op == '$':
|
||||
qs = qs.filter(value__iendswith=data['value'])
|
||||
qs = qs.values('value').annotate(items=Count('id')).order_by('-items')
|
||||
qs = qs[data['range'][0]:data['range'][1]]
|
||||
response = json_response({})
|
||||
response['data']['items'] = [i['value'] for i in qs]
|
||||
return render_to_json_response(response)
|
||||
actions.register(autocomplete)
|
||||
|
||||
|
||||
def getItem(request):
|
||||
'''
|
||||
|
|
|
|||
Loading…
Reference in a new issue