+++ /dev/null
-# -*- coding: utf-8 -*-
-
-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 catalogue.utils import get_random_hash
-from catalogue.models import Book, Tag, Fragment, TAG_CATEGORIES
-from catalogue.fields import dumps
-from catalogue.views import JSONResponse
-from catalogue import forms
-from search import MultiSearch, JVM, SearchResult
-from lucene import StringReader
-from suggest.forms import PublishingSuggestForm
-
-import enchant
-
-dictionary = enchant.Dict('pl_PL')
-
-
-def did_you_mean(query, tokens):
- change = {}
- # sprawdzić, czy słowo nie jest aby autorem - proste szukanie termu w author!
- for t in tokens:
- print("%s ok? %s, sug: %s" %(t, dictionary.check(t), dictionary.suggest(t)))
- 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 category_name(category):
- try:
- return filter(lambda c: c[0] == category, TAG_CATEGORIES)[0][1].encode('utf-8')
- except IndexError:
- raise KeyError("No category %s" % category)
-
-
-def hint(request):
- prefix = request.GET.get('term', '')
- if len(prefix) < 2:
- return JSONResponse(dumps(None))
- JVM.attachCurrentThread()
- s = MultiSearch()
-
- 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': category_name(t.category),
- 'id': t.id,
- 'url': t.get_absolute_url()}
- for t in tags] + \
- [{'label': b.title,
- 'category': category_name('book'),
- 'id': b.id,
- 'url': b.get_absolute_url()}
- for b in books])
-
-
-def foo(s, q, tag_list=None):
- hint = s.hint()
- try:
- tag_list = Tag.get_tag_list(tag_list)
- hint.tags(tag_list)
- except:
- tag_list = None
-
- q = StringReader(q)
- return (q, hint)
-
-
-def main(request):
- results = {}
- JVM.attachCurrentThread() # where to put this?
- srch = MultiSearch()
-
- 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)
- hint.book(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_perfect_parts(toks, fuzzy=fuzzy, hint=hint),
- srch.search_everywhere(toks, fuzzy=fuzzy, hint=hint))
- results.sort(reverse=True)
-
- for r in results:
- print r.hits
-
- 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, "pubsuggest_form": form,
- 'form': forms.SearchForm()},
- context_instance=RequestContext(request))
-
- return render_to_response('catalogue/search_multiple_hits.html',
- {'tags': tag_list, 'prefix': query,
- 'results': results, 'from': forms.SearchForm()},
- context_instance=RequestContext(request))
-
- # return render_to_response('newsearch/search.html', {'results': results,
- # 'did_you_mean': (query is not None) and
- # did_you_mean(query, srch.get_tokens(query, field='SIMPLE')),
- # 'fuzzy': fuzzy},
- # context_instance=RequestContext(request))
fnp / wolnelektury.git / blobdiff