[svn] Brief code cleanup.

1 files changed, 0 insertions, 39 deletions

diff --git a/core/search.py b/core/search.py
deleted file mode 100644
index 5ec2ce2..0000000
--- a/core/search.py
+++ /dev/null
@@ -1,39 +0,0 @@
-import re

-

-from django.db.models import Q

-

-# search script from http://www.julienphalip.com/blog/2008/08/16/adding-search-django-site-snap/

-

-def normalize_query(query_string,

-                    findterms=re.compile(r'"([^"]+)"|(\S+)').findall,

-                    normspace=re.compile(r'\s{2,}').sub):

-    ''' Splits the query string in invidual keywords, getting rid of unecessary spaces

-        and grouping quoted words together.

-        Example:

-        

-        >>> normalize_query('  some random  words "with   quotes  " and   spaces')

-        ['some', 'random', 'words', 'with quotes', 'and', 'spaces']

-    

-    '''

-    return [normspace(' ', (t[0] or t[1]).strip()) for t in findterms(query_string)] 

-

-def get_query(query_string, search_fields):

-    ''' Returns a query, that is a combination of Q objects. That combination

-        aims to search keywords within a model by testing the given search fields.

-    

-    '''

-    query = None # Query to search for every search term        

-    terms = normalize_query(query_string)

-    for term in terms:

-        or_query = None # Query to search for a given term in each field

-        for field_name in search_fields:

-            q = Q(**{"%s__icontains" % field_name: term})

-            if or_query is None:

-                or_query = q

-            else:

-                or_query = or_query | q

-        if query is None:

-            query = or_query

-        else:

-            query = query & or_query

-    return query
\ No newline at end of file