| #!/usr/bin/env python |
| # -*- coding: UTF-8 -*- |
| |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| |
| from trac.core import Component, implements |
| from bhsearch.api import IDocIndexPreprocessor, IndexFields |
| |
| |
| class SuggestionFields(IndexFields): |
| SUMMARY = 'summary' |
| BASKET = 'query_suggestion_basket' |
| |
| |
| class QuerySuggestionPreprocessor(Component): |
| implements(IDocIndexPreprocessor) |
| |
| suggestion_fields = [ |
| IndexFields.NAME, |
| IndexFields.CONTENT, |
| SuggestionFields.SUMMARY, |
| ] |
| |
| # IDocIndexPreprocessor methods |
| def pre_process(self, doc): |
| basket = u' '.join(doc.get(field, '') |
| for field in self.suggestion_fields) |
| doc[SuggestionFields.BASKET] = basket |