remove dupes in hints generated by pdcounter

[wolnelektury.git] / apps / search / views.py

diff --git a/apps/search/views.py b/apps/search/views.py
index 09f217f..56eef09 100644 (file)
--- a/apps/search/views.py
+++ b/apps/search/views.py
@@ -10,10 +10,12 @@ from django.utils.translation import ugettext as _
 
 from catalogue.utils import split_tags
 from catalogue.models import Book, Tag, Fragment
 
 from catalogue.utils import split_tags
 from catalogue.models import Book, Tag, Fragment

+from pdcounter.models import Author as PDCounterAuthor, BookStub as PDCounterBook

 from catalogue.views import JSONResponse
 from search import Search, JVM, SearchResult
 from lucene import StringReader
 from suggest.forms import PublishingSuggestForm
 from catalogue.views import JSONResponse
 from search import Search, JVM, SearchResult
 from lucene import StringReader
 from suggest.forms import PublishingSuggestForm

+from time import sleep

 import re
 import enchant
 
 import re
 import enchant
 


@@ -50,8 +52,21 @@ def did_you_mean(query, tokens):
 
     return query
 
 
     return query
 

+

 JVM.attachCurrentThread()
 JVM.attachCurrentThread()

-search = Search()
+_search = None
+
+
+def get_search():
+    global _search
+
+    while _search is False:
+        sleep(1)
+
+    if _search is None:
+        _search = False
+        _search = Search()
+    return _search

 
 
 def hint(request):
 
 
 def hint(request):


@@ -60,6 +75,7 @@ def hint(request):
         return JSONResponse([])
     JVM.attachCurrentThread()
 
         return JSONResponse([])
     JVM.attachCurrentThread()
 

+    search = get_search()

     hint = search.hint()
     try:
         tags = request.GET.get('tags', '')
     hint = search.hint()
     try:
         tags = request.GET.get('tags', '')


@@ -75,6 +91,18 @@ def hint(request):
     tags = search.hint_tags(prefix, pdcounter=True)
     books = search.hint_books(prefix)
 
     tags = search.hint_tags(prefix, pdcounter=True)
     books = search.hint_books(prefix)
 

+    
+    def is_dupe(tag):
+        if isinstance(tag, PDCounterAuthor):
+            if filter(lambda t: t.slug == tag.slug and t != tag, tags):
+                return True
+        elif isinstance(tag, PDCounterBook):
+            if filter(lambda b: b.slug == tag.slug, tags):
+                return True
+        return False
+
+    tags = filter(lambda t: not is_dupe(t), tags)
+

     def category_name(c):
         if c.startswith('pd_'):
             c = c[len('pd_'):]
     def category_name(c):
         if c.startswith('pd_'):
             c = c[len('pd_'):]


@@ -117,6 +145,7 @@ def main(request):
         return render_to_response('catalogue/search_too_short.html', {'prefix': query},
                                   context_instance=RequestContext(request))
 
         return render_to_response('catalogue/search_too_short.html', {'prefix': query},
                                   context_instance=RequestContext(request))
 

+    search = get_search()

     # hint.tags(tag_list)
     # if book:
     #     hint.books(book)
     # hint.tags(tag_list)
     # if book:
     #     hint.books(book)