Merge branch 'reflow'

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

diff --git a/apps/search/views.py b/apps/search/views.py
deleted file mode 100644 (file)
index d056a18..0000000
--- a/apps/search/views.py
+++ /dev/null
@@ -1,165 +0,0 @@
-# -*- coding: utf-8 -*-
-
-from django.conf import settings
-from django.shortcuts import render_to_response, get_object_or_404
-from django.template import RequestContext
-from django.contrib.auth.decorators import login_required
-from django.views.decorators import cache
-from django.http import HttpResponse, HttpResponseRedirect, Http404, HttpResponsePermanentRedirect
-from django.utils.translation import ugettext as _
-
-from catalogue.utils import get_random_hash
-from catalogue.models import Book, Tag, Fragment
-from catalogue.fields import dumps
-from catalogue.views import JSONResponse
-from search import Search, JVM, SearchResult
-from lucene import StringReader
-from suggest.forms import PublishingSuggestForm
-
-import enchant
-
-dictionary = enchant.Dict('pl_PL')
-
-
-def match_word_re(word):
-    if 'sqlite' in settings.DATABASES['default']['ENGINE']:
-        return r"\b%s\b" % word
-    elif 'mysql' in settings.DATABASES['default']['ENGINE']:
-        return "[[:<:]]%s[[:>:]]" % word
-
-
-def did_you_mean(query, tokens):
-    change = {}
-    for t in tokens:
-        print("%s ok? %s, sug: %s" % (t, dictionary.check(t), dictionary.suggest(t)))
-        authors = Tag.objects.filter(category='author', name__iregex=match_word_re(t))
-        if len(authors) > 0:
-            continue
-        
-        if not dictionary.check(t):
-            try:
-                change[t] = dictionary.suggest(t)[0]
-            except IndexError:
-                pass
-
-    if change == {}:
-        return None
-
-    for frm, to in change.items():
-        query = query.replace(frm, to)
-
-    return query
-
-
-def hint(request):
-    prefix = request.GET.get('term', '')
-    if len(prefix) < 2:
-        return JSONResponse([])
-    JVM.attachCurrentThread()
-    s = Search()
-
-    hint = s.hint()
-    try:
-        tags = request.GET.get('tags', '')
-        hint.tags(Tag.get_tag_list(tags))
-    except:
-        pass
-
-    # tagi beda ograniczac tutaj
-    # ale tagi moga byc na ksiazce i na fragmentach
-    # jezeli tagi dot tylko ksiazki, to wazne zeby te nowe byly w tej samej ksiazce
-    # jesli zas dotycza themes, to wazne, zeby byly w tym samym fragmencie.
-
-    tags = s.hint_tags(prefix)
-    books = s.hint_books(prefix)
-
-    # TODO DODAC TU HINTY
-
-    return JSONResponse(
-        [{'label': t.name,
-          'category': _(t.category),
-          'id': t.id,
-          'url': t.get_absolute_url()}
-          for t in tags] + \
-          [{'label': b.title,
-            'category': _('book'),
-            'id': b.id,
-            'url': b.get_absolute_url()}
-            for b in books])
-
-
-def main(request):
-    results = {}
-    JVM.attachCurrentThread()  # where to put this?
-    srch = Search()
-
-    results = None
-    query = None
-    fuzzy = False
-
-    if 'q' in request.GET:
-        tags = request.GET.get('tags', '')
-        query = request.GET['q']
-        book_id = request.GET.get('book', None)
-        book = None
-        if book_id is not None:
-            book = get_object_or_404(Book, id=book_id)
-
-        hint = srch.hint()
-        try:
-            tag_list = Tag.get_tag_list(tags)
-        except:
-            tag_list = []
-
-        if len(query) < 2:
-            return render_to_response('catalogue/search_too_short.html', {'tags': tag_list, 'prefix': query},
-                                      context_instance=RequestContext(request))
-
-        hint.tags(tag_list)
-        if book:
-            hint.books(book)
-
-        toks = StringReader(query)
-        fuzzy = 'fuzzy' in request.GET
-        if fuzzy:
-            fuzzy = 0.7
-
-        results = SearchResult.aggregate(srch.search_perfect_book(toks, fuzzy=fuzzy, hint=hint),
-                                         srch.search_book(toks, fuzzy=fuzzy, hint=hint),
-                                         srch.search_perfect_parts(toks, fuzzy=fuzzy, hint=hint),
-                                         srch.search_everywhere(toks, fuzzy=fuzzy, hint=hint))
-
-        for r in results:
-            r.process_hits()
-
-        results.sort(reverse=True)
-
-        for r in results:
-            print "-----"
-            for h in r.hits:
-                print "- %s" % h
-
-                # Did you mean?
-        suggestion = did_you_mean(query, srch.get_tokens(toks, field="SIMPLE"))
-
-        if len(results) == 1:
-            if len(results[0].hits) == 0:
-                return HttpResponseRedirect(results[0].book.get_absolute_url())
-            elif len(results[0].hits) == 1 and results[0].hits[0] is not None:
-                frag = Fragment.objects.get(anchor=results[0].hits[0])
-                return HttpResponseRedirect(frag.get_absolute_url())
-        elif len(results) == 0:
-            form = PublishingSuggestForm(initial={"books": query + ", "})
-            return render_to_response('catalogue/search_no_hits.html',
-                                      {'tags': tag_list,
-                                       'prefix': query,
-                                       "form": form,
-                                       'did_you_mean': suggestion},
-                context_instance=RequestContext(request))
-
-        return render_to_response('catalogue/search_multiple_hits.html',
-                                  {'tags': tag_list,
-                                   'prefix': query,
-                                   'results': results,
-                                   'did_you_mean': suggestion},
-            context_instance=RequestContext(request))