summaryrefslogtreecommitdiff
path: root/vendor/ruflin/elastica/lib/Elastica/Suggest.php
blob: 73b1ea367d6227f1f1dbf201e617a9c911cc3c05 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
<?php
namespace Elastica;

use Elastica\Exception\NotImplementedException;
use Elastica\Suggest\AbstractSuggest;

/**
 * Class Suggest.
 *
 * @link http://www.elastic.co/guide/en/elasticsearch/reference/current/search-suggesters.html
 */
class Suggest extends Param
{
    /**
     * @param AbstractSuggest $suggestion
     */
    public function __construct(AbstractSuggest $suggestion = null)
    {
        if (!is_null($suggestion)) {
            $this->addSuggestion($suggestion);
        }
    }

    /**
     * Set the global text for this suggester.
     *
     * @param string $text
     *
     * @return $this
     */
    public function setGlobalText($text)
    {
        return $this->setParam('text', $text);
    }

    /**
     * Add a suggestion to this suggest clause.
     *
     * @param AbstractSuggest $suggestion
     *
     * @return $this
     */
    public function addSuggestion(AbstractSuggest $suggestion)
    {
        return $this->setParam($suggestion->getName(), $suggestion->toArray());
    }

    /**
     * @param Suggest|AbstractSuggest $suggestion
     *
     * @throws Exception\NotImplementedException
     *
     * @return self
     */
    public static function create($suggestion)
    {
        switch (true) {
            case $suggestion instanceof self:
                return $suggestion;
            case $suggestion instanceof AbstractSuggest:
                return new self($suggestion);
        }
        throw new NotImplementedException();
    }
}