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query fixes, avoid empty authors

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This commit is contained in:
j 2014-05-27 20:10:55 +02:00
parent 198a01f05b
commit 1e082c3d1b
3 changed files with 14 additions and 5 deletions
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5
oml/cache.py
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@ -18,3 +18,8 @@ class Cache(dict):
ttl = ttl or self._ttl
self._added[key] = time.time() + ttl
dict.__setitem__(self, key, value)
def delete(self, key):
if key in self._addedd:
del self._added[key]
del self[key]

5
oml/media/__init__.py
View file

@ -60,7 +60,10 @@ def metadata(f, from_=None):
data['primaryid'] = ['asin', data['asin'][0]]
if 'author' in data:
if isinstance(data['author'], basestring):
data['author'] = data['author'].split('; ')
if data['author'].strip():
data['author'] = data['author'].strip().split('; ')
else:
del data['author']
if data['author'] in (['Administrator'], ['Default'], ['user']):
del data['author']
if not 'title' in data:

9
oml/queryparser.py
View file

@ -4,7 +4,6 @@
from datetime import datetime
import unicodedata
from sqlalchemy.sql import operators
from sqlalchemy.orm import load_only
import utils
import settings
@ -41,6 +40,7 @@ class Parser(object):
def __init__(self, model):
self._model = model
self._find = model.find.mapper.class_
self._sort = model.sort.mapper.class_
self._user = model.users.mapper.class_
self._list = model.lists.mapper.class_
self.item_keys = model.item_keys
@ -145,13 +145,15 @@ class Parser(object):
return datetime(*[int(i) for i in d])
#using sort here since find only contains strings
v = parse_date(v.split('-'))
vk = getattr(self._model, 'sort_%s' % k)
vk = getattr(self._sort, k)
q = get_operator(op, 'int')(vk, v)
self._joins.append(self._sort)
if exclude:
q = ~q
return q
else: #integer, float, time
q = get_operator(op, 'int')(getattr(self._model, 'sort_%s'%k), v)
q = get_operator(op, 'int')(getattr(self._sort, k), v)
self._joins.append(self._sort)
if exclude:
q = ~q
return q
@ -232,4 +234,3 @@ class Parser(object):
qs = qs.filter(c)
qs = qs.group_by(self._model.id)
return qs