1 /*
2 * Copyright (c) 2002-2022, City of Paris
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright notice
10 * and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright notice
13 * and the following disclaimer in the documentation and/or other materials
14 * provided with the distribution.
15 *
16 * 3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
17 * contributors may be used to endorse or promote products derived from
18 * this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
24 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30 * POSSIBILITY OF SUCH DAMAGE.
31 *
32 * License 1.0
33 */
34 package fr.paris.lutece.plugins.forms.business.form;
35
36 import java.util.List;
37
38 import fr.paris.lutece.plugins.forms.business.form.filter.querypart.IFormFilterLuceneQueryPart;
39 import fr.paris.lutece.plugins.forms.business.form.filter.querypart.IFormFilterQueryPart;
40 import fr.paris.lutece.plugins.forms.business.form.panel.initializer.querypart.IFormPanelInitializerLuceneQueryPart;
41 import fr.paris.lutece.plugins.forms.business.form.panel.initializer.querypart.IFormPanelInitializerQueryPart;
42 import org.apache.lucene.search.BooleanClause;
43 import org.apache.lucene.search.BooleanQuery;
44 import org.apache.lucene.search.Query;
45
46 /**
47 * Class use to build a SQL query from part of query inside FormFilter and FormColumn
48 */
49 public final class LuceneQueryBuilder
50 {
51 /**
52 * Constructor
53 */
54 private LuceneQueryBuilder( )
55 {
56
57 }
58
59 /**
60 * Build a Lucene query from different parts from a list of FormColumn and a list of FormFilter
61 *
62 * @param listFormPanelInitializerQueryPart
63 * The list of all FormPanelInitializerQueryPart to use for built the query
64 * @param listFormFilterQueryPart
65 * The list of FormFilterQueryPart to retrieve the where parts of the query
66 * @return the global lucene query build from the FormColmuns and FormFilters
67 */
68 public static Query buildQuery( List<IFormPanelInitializerQueryPart> listFormPanelInitializerQueryPart, List<IFormFilterQueryPart> listFormFilterQueryPart )
69 {
70 BooleanQuery.Builder booleanQueryBuilder = new BooleanQuery.Builder( );
71 for ( IFormFilterQueryPart formFilterQueryPart : listFormFilterQueryPart )
72 {
73 if ( formFilterQueryPart instanceof IFormFilterLuceneQueryPart )
74 {
75 Query queryFormFilterQueryPart = ( (IFormFilterLuceneQueryPart) formFilterQueryPart ).getFormFilterQuery( );
76 if ( queryFormFilterQueryPart != null )
77 {
78 booleanQueryBuilder.add( queryFormFilterQueryPart, BooleanClause.Occur.FILTER );
79 }
80 }
81 }
82 for ( IFormPanelInitializerQueryPart formPanelInitializerQueryPart : listFormPanelInitializerQueryPart )
83 {
84 if ( formPanelInitializerQueryPart instanceof IFormPanelInitializerLuceneQueryPart )
85 {
86 Query queryFormFilterQueryPart = ( (IFormPanelInitializerLuceneQueryPart) formPanelInitializerQueryPart ).getFormPanelInitializerSelectQuery( );
87 if ( queryFormFilterQueryPart != null )
88 {
89 booleanQueryBuilder.add( queryFormFilterQueryPart, BooleanClause.Occur.FILTER );
90 }
91 }
92 }
93 return booleanQueryBuilder.build( );
94 }
95
96 }