blog_filename = "blog_dict.pickle"
try:
- import cPickle as pickle
+ import cPickle as pickle
except ImportError:
- import pickle
+ import pickle
try:
- blog_file = open('../../../../phdru.name/ru/' + blog_filename, "rb")
+ blog_file = open('../../../../phdru.name/ru/' + blog_filename, "rb")
except IOError:
- blog_dict = {}
+ blog_dict = {}
else:
- blog_dict = pickle.load(blog_file)
- blog_file.close()
+ blog_dict = pickle.load(blog_file)
+ blog_file.close()
# blog_dict is a mapping
# (year, month, day) => [list of (file, title, lead, tags)]
def tag_exists(tag):
- for posts in blog_dict.itervalues():
+ for posts in blog_dict.values():
for _file, _title, _lead, _tags in posts:
if tag in _tags:
return True
return False
+
def _test_post(post, tree):
"""Test if the list of tags in the post satisfies condition
return value1 or value2
elif op == 'NOT':
return not _test_post(post, tree[1])
+ elif op == 'PARENS':
+ return _test_post(post, tree[1])
else:
raise ValueError("Cannot get there")
+
def find_tags(tree):
"""Test every blog post against parsed expression
"""
_posts = []
- for (year, month, day), posts in blog_dict.iteritems():
+ for (year, month, day), posts in blog_dict.items():
for post in posts:
if _test_post(post, tree):
_posts.append((
- '/'.join((year, month, day, post[0].replace('.tmpl', '.html'))),
+ year, month, day,
+ '/'.join(
+ (year, month, day, post[0][:-len("tmpl")] + "html")),
post[1]))
- _posts.sort()
+ _posts.sort(reverse=True)
return _posts