|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace Elastica\Aggregation; |
|
4
|
|
|
|
|
5
|
|
|
/** |
|
6
|
|
|
* Class AbstractTermsAggregation. |
|
7
|
|
|
*/ |
|
8
|
|
|
abstract class AbstractTermsAggregation extends AbstractSimpleAggregation |
|
9
|
|
|
{ |
|
10
|
|
|
use Traits\ShardSizeTrait; |
|
11
|
|
|
|
|
12
|
|
|
public const EXECUTION_HINT_MAP = 'map'; |
|
13
|
|
|
public const EXECUTION_HINT_GLOBAL_ORDINALS = 'global_ordinals'; |
|
14
|
|
|
|
|
15
|
|
|
/** |
|
16
|
|
|
* Set the minimum number of documents in which a term must appear in order to be returned in a bucket. |
|
17
|
|
|
* |
|
18
|
|
|
* @return $this |
|
19
|
|
|
*/ |
|
20
|
|
|
public function setMinimumDocumentCount(int $count): self |
|
21
|
|
|
{ |
|
22
|
|
|
return $this->setParam('min_doc_count', $count); |
|
23
|
|
|
} |
|
24
|
|
|
|
|
25
|
|
|
/** |
|
26
|
|
|
* Filter documents to include based on a regular expression. |
|
27
|
|
|
* |
|
28
|
|
|
* @see https://www.elastic.co/guide/en/elasticsearch/reference/current/regexp-syntax.html for syntax |
|
29
|
|
|
* |
|
30
|
|
|
* @param string $pattern a regular expression, following the Regexp syntax |
|
31
|
|
|
* |
|
32
|
|
|
* @return $this |
|
33
|
|
|
*/ |
|
34
|
|
|
public function setInclude(string $pattern): self |
|
35
|
|
|
{ |
|
36
|
|
|
return $this->setParam('include', $pattern); |
|
37
|
|
|
} |
|
38
|
|
|
|
|
39
|
|
|
/** |
|
40
|
|
|
* Filter documents to include based on a list of exact values. |
|
41
|
|
|
* |
|
42
|
|
|
* @see https://www.elastic.co/guide/en/elasticsearch/reference/current/search-aggregations-bucket-terms-aggregation.html#_filtering_values_with_exact_values_2 |
|
43
|
|
|
* |
|
44
|
|
|
* @param string[] $values |
|
45
|
|
|
* |
|
46
|
|
|
* @return $this |
|
47
|
|
|
*/ |
|
48
|
|
|
public function setIncludeAsExactMatch(array $values): self |
|
49
|
|
|
{ |
|
50
|
|
|
return $this->setParam('include', $values); |
|
51
|
|
|
} |
|
52
|
|
|
|
|
53
|
|
|
/** |
|
54
|
|
|
* Set the aggregation filter to use partitions. |
|
55
|
|
|
* |
|
56
|
|
|
* @see https://www.elastic.co/guide/en/elasticsearch/reference/current/search-aggregations-bucket-terms-aggregation.html#_filtering_values_with_partitions |
|
57
|
|
|
* |
|
58
|
|
|
* @return $this |
|
59
|
|
|
*/ |
|
60
|
|
|
public function setIncludeWithPartitions(int $partition, int $numPartitions): self |
|
61
|
|
|
{ |
|
62
|
|
|
return $this->setParam('include', [ |
|
63
|
|
|
'partition' => $partition, |
|
64
|
|
|
'num_partitions' => $numPartitions, |
|
65
|
|
|
]); |
|
66
|
|
|
} |
|
67
|
|
|
|
|
68
|
|
|
/** |
|
69
|
|
|
* Filter documents to exclude based on a regular expression. |
|
70
|
|
|
* |
|
71
|
|
|
* @param string $pattern a regular expression |
|
72
|
|
|
* |
|
73
|
|
|
* @return $this |
|
74
|
|
|
*/ |
|
75
|
|
|
public function setExclude(string $pattern): self |
|
76
|
|
|
{ |
|
77
|
|
|
return $this->setParam('exclude', $pattern); |
|
78
|
|
|
} |
|
79
|
|
|
|
|
80
|
|
|
/** |
|
81
|
|
|
* Filter documents to exclude based on a list of exact values. |
|
82
|
|
|
* |
|
83
|
|
|
* @see https://www.elastic.co/guide/en/elasticsearch/reference/current/search-aggregations-bucket-terms-aggregation.html#_filtering_values_with_exact_values_2 |
|
84
|
|
|
* |
|
85
|
|
|
* @param string[] $values |
|
86
|
|
|
* |
|
87
|
|
|
* @return $this |
|
88
|
|
|
*/ |
|
89
|
|
|
public function setExcludeAsExactMatch(array $values): self |
|
90
|
|
|
{ |
|
91
|
|
|
return $this->setParam('exclude', $values); |
|
92
|
|
|
} |
|
93
|
|
|
|
|
94
|
|
|
/** |
|
95
|
|
|
* Sets the amount of terms to be returned. |
|
96
|
|
|
* |
|
97
|
|
|
* @return $this |
|
98
|
|
|
*/ |
|
99
|
|
|
public function setSize(int $size): self |
|
100
|
|
|
{ |
|
101
|
|
|
return $this->setParam('size', $size); |
|
102
|
|
|
} |
|
103
|
|
|
|
|
104
|
|
|
/** |
|
105
|
|
|
* Instruct Elasticsearch to use direct field data or ordinals of the field values to execute this aggregation. |
|
106
|
|
|
* The execution hint will be ignored if it is not applicable. |
|
107
|
|
|
* |
|
108
|
|
|
* @see https://www.elastic.co/guide/en/elasticsearch/reference/current/search-aggregations-bucket-terms-aggregation.html#search-aggregations-bucket-terms-aggregation-execution-hint |
|
109
|
|
|
* |
|
110
|
|
|
* @param string $hint Execution hint, use one of self::EXECUTION_HINT_MAP or self::EXECUTION_HINT_GLOBAL_ORDINALS |
|
111
|
|
|
* |
|
112
|
|
|
* @return $this |
|
113
|
|
|
*/ |
|
114
|
|
|
public function setExecutionHint(string $hint): self |
|
115
|
|
|
{ |
|
116
|
|
|
return $this->setParam('execution_hint', $hint); |
|
117
|
|
|
} |
|
118
|
|
|
} |
|
119
|
|
|
|
ruflin /
Elastica
