本文整理汇总了Python中r2.lib.db.queries.db_sort函数的典型用法代码示例。如果您正苦于以下问题：Python db_sort函数的具体用法？Python db_sort怎么用？Python db_sort使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了db_sort函数的12个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Python代码示例。
示例1: get_links
def get_links(self, sort, time):
from r2.lib.db import queries
from r2.models import Link
from r2.controllers.errors import UserRequiredException
if not c.user_is_loggedin:
raise UserRequiredException
friends = self.get_important_friends(c.user._id)
if not friends:
return []
if g.use_query_cache:
# with the precomputer enabled, this Subreddit only supports
# being sorted by 'new'. it would be nice to have a
# cleaner UI than just blatantly ignoring their sort,
# though
sort = "new"
time = "all"
friends = Account._byID(friends, return_dict=False)
crs = [queries.get_submitted(friend, sort, time) for friend in friends]
return queries.MergedCachedResults(crs)
else:
q = Link._query(Link.c.author_id == friends, sort=queries.db_sort(sort), data=True)
if time != "all":
q._filter(queries.db_times[time])
return q
开发者ID:nborwankar，项目名称:reddit，代码行数:31，代码来源:subreddit.py
示例2: get_links_sr_ids
def get_links_sr_ids(self, sr_ids, sort, time, link_cls = None):
from r2.lib.db import queries
from r2.models import Link
if not link_cls:
link_cls = Link
if not sr_ids:
srs = []
else:
srs = Subreddit._byID(sr_ids, return_dict = False)
if g.use_query_cache:
results = []
for sr in srs:
results.append(queries.get_links(sr, sort, time))
return queries.merge_cached_results(*results)
else:
q = link_cls._query(link_cls.c.sr_id == sr_ids,
sort = queries.db_sort(sort))
if sort == 'toplinks':
q._filter(link_cls.c.top_link == True)
elif sort == 'blessed':
q._filter(link_cls.c.blessed == True)
if time != 'all':
q._filter(queries.db_times[time])
return q
开发者ID:brendanlong，项目名称:lesswrong，代码行数:27，代码来源:subreddit.py
示例3: get_links
def get_links(self, sort, time):
from r2.models import Link
from r2.lib.db import queries
q = Link._query(sort = queries.db_sort(sort))
if time != 'all':
q._filter(queries.db_times[time])
return q
开发者ID:rajbot，项目名称:tikical，代码行数:7，代码来源:subreddit.py
示例4: get_links
def get_links(self, sort, time):
from r2.lib import promote
from r2.models import Link
from r2.lib.db import queries
q = Link._query(sort=queries.db_sort(sort), read_cache=True, write_cache=True, cache_time=60, data=True)
if time != "all":
q._filter(queries.db_times[time])
return q
开发者ID:jrabbit，项目名称:reddit，代码行数:9，代码来源:subreddit.py
示例5: get_links
def get_links(self, sort, time, link_cls = None):
from r2.models import Link
from r2.lib.db import queries
if not link_cls:
link_cls = Link
q = link_cls._query(sort = queries.db_sort(sort))
if time != 'all':
q._filter(queries.db_times[time])
return q
开发者ID:brendanlong，项目名称:lesswrong，代码行数:10，代码来源:subreddit.py
示例6: _sponsored_link_query
def _sponsored_link_query(status, author_id = None):
q = Link._query(Link.c.sr_id == get_promote_srid(),
Link.c._spam == (True, False),
Link.c._deleted == (True,False),
sort = db_sort('new'))
if status is not None:
q._filter(Link.c.promote_status == status)
if author_id is not None:
q._filter(Link.c.author_id == author_id)
return make_results(q)
开发者ID:JediWatchman，项目名称:reddit，代码行数:10，代码来源:promote.py
示例7: get_links
def get_links(self, sort, time):
from r2.lib.db import queries
from r2.models import Link
from r2.controllers.errors import UserRequiredException
if not c.user_is_loggedin:
raise UserRequiredException
q = Link._query(Link.c.author_id == c.user.friends, sort=queries.db_sort(sort))
if time != "all":
q._filter(queries.db_times[time])
return q
开发者ID:pastepotpete，项目名称:reddit，代码行数:12，代码来源:subreddit.py
示例8: get_links
def get_links(self, sort, time):
from r2.lib import promote
from r2.models import Link
from r2.lib.db import queries
q = Link._query(Link.c.sr_id > 0,
sort = queries.db_sort(sort),
read_cache = True,
write_cache = True,
cache_time = 60,
data = True,
filter_primary_sort_only=True)
if time != 'all':
q._filter(queries.db_times[time])
return q
开发者ID:barneyfoxuk，项目名称:reddit，代码行数:14，代码来源:subreddit.py
示例9: write_all_hot_cache
def write_all_hot_cache():
from r2.models.link import Link
from r2.lib.db import queries
q = Link._query(
sort=queries.db_sort('hot'),
limit=NUM_LINKS,
)
top_links = resort_links(list(q))
link_ids = [link._fullname for link in top_links]
g.gencache.set(CACHE_KEY, link_ids)
return link_ids
开发者ID:zeantsoi，项目名称:reddit，代码行数:15，代码来源:all_sr.py
示例10: get_links_sr_ids
def get_links_sr_ids(self, sr_ids, sort, time):
from r2.lib.db import queries
from r2.models import Link
if not sr_ids:
return []
else:
srs = Subreddit._byID(sr_ids, data=True, return_dict=False)
if g.use_query_cache:
results = [queries.get_links(sr, sort, time) for sr in srs]
return queries.merge_results(*results)
else:
q = Link._query(Link.c.sr_id == sr_ids, sort=queries.db_sort(sort), data=True)
if time != "all":
q._filter(queries.db_times[time])
return q
开发者ID:nborwankar，项目名称:reddit，代码行数:17，代码来源:subreddit.py
示例11: get_all_query
def get_all_query(sort, time):
""" Return a Query for r/all links sorted by anything other than Hot, which
has special treatment."""
from r2.models import Link
from r2.lib.db import queries
q = Link._query(
sort=queries.db_sort(sort),
read_cache=True,
write_cache=True,
cache_time=60,
data=True,
filter_primary_sort_only=True,
)
if time != 'all':
q._filter(queries.db_times[time])
return q
开发者ID:zeantsoi，项目名称:reddit，代码行数:19，代码来源:all_sr.py
示例12: get_links_sr_ids
def get_links_sr_ids(self, sr_ids, sort, time):
from r2.lib.db import queries
from r2.models import Link
from r2.lib.normalized_hot import expand_children
if not sr_ids:
return []
else:
srs = Subsciteit._byID(sr_ids, data=True, return_dict = False)
if g.use_query_cache:
srs = expand_children(srs)
results = [queries.get_links(sr, sort, time,no_children=True)
for sr in srs]
return queries.merge_results(*results)
else:
sr_ids = expand_children(sr_ids,byID=True)
q = Link._query(Link.c.sr_id == sr_ids,
sort = queries.db_sort(sort), data=True)
if time != 'all':
q._filter(queries.db_times[time])
return q
开发者ID:constantAmateur，项目名称:sciteit，代码行数:22，代码来源:subsciteit.py
注：本文中的r2.lib.db.queries.db_sort函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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