source: sandbox/expresso-solr/expressoMail1_2/inc/solrclient/library/Solarium/Result/Select/Grouping.php @ 7576

Revision 7576, 3.1 KB checked in by adir, 11 years ago (diff)

Ticket #000 - Adicionando a integracao de buscas com Solr na base a ser isnerida na comunidade

Line 
1<?php
2/**
3 * Copyright 2011 Bas de Nooijer. 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 are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright notice,
9 *    this list of conditions and the following disclaimer.
10 *
11 * 2. Redistributions in binary form must reproduce the above copyright notice,
12 *    this listof conditions and the following disclaimer in the documentation
13 *    and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS "AS IS"
16 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
19 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
20 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
21 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
22 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
24 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
25 * POSSIBILITY OF SUCH DAMAGE.
26 *
27 * The views and conclusions contained in the software and documentation are
28 * those of the authors and should not be interpreted as representing official
29 * policies, either expressed or implied, of the copyright holder.
30 *
31 * @copyright Copyright 2011 Bas de Nooijer <solarium@raspberry.nl>
32 * @license http://github.com/basdenooijer/solarium/raw/master/COPYING
33 * @link http://www.solarium-project.org/
34 *
35 * @package Solarium
36 * @subpackage Result
37 */
38
39/**
40 * Select component grouping result
41 *
42 * @since 2.1.0
43 *
44 * @package Solarium
45 * @subpackage Result
46 */
47class Solarium_Result_Select_Grouping implements IteratorAggregate, Countable
48{
49
50    /**
51     * Group results array
52     *
53     * @var array
54     */
55    protected $_groups;
56   
57    /**
58     * Constructor
59     *
60     * @param array $groups
61     * @return void
62     */
63    public function __construct($groups)
64    {
65        $this->_groups = $groups;
66    }
67
68    /**
69     * Get all groups
70     *
71     * @return array
72     */
73    public function getGroups()
74    {
75        return $this->_groups;
76    }
77
78    /**
79     * Get a group
80     *
81     * @param string $key
82     * @return Solarium_Result_Select_Grouping_FieldGroup|Solarium_Result_Select_Grouping_QueryGroup
83     */
84    public function getGroup($key)
85    {
86        if (isset($this->_groups[$key])) {
87            return $this->_groups[$key];
88        } else {
89            return null;
90        }
91    }
92   
93    /**
94     * IteratorAggregate implementation
95     *
96     * @return ArrayIterator
97     */
98    public function getIterator()
99    {
100        return new ArrayIterator($this->_groups);
101    }
102
103    /**
104     * Countable implementation
105     *
106     * @return int
107     */
108    public function count()
109    {
110        return count($this->_groups);
111    }
112}
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