|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace Bakery\Traits; |
|
4
|
|
|
|
|
5
|
|
|
use Bakery\Support\Arguments; |
|
6
|
|
|
use Bakery\Eloquent\ModelSchema; |
|
7
|
|
|
use Bakery\Support\TypeRegistry; |
|
8
|
|
|
use Illuminate\Support\Facades\DB; |
|
9
|
|
|
use Illuminate\Database\Connection; |
|
10
|
|
|
use Illuminate\Database\Eloquent\Model; |
|
11
|
|
|
use Illuminate\Database\Query\Grammars; |
|
12
|
|
|
use Illuminate\Database\Eloquent\Builder; |
|
13
|
|
|
|
|
14
|
|
|
/** |
|
15
|
|
|
* @property ModelSchema $modelSchema |
|
16
|
|
|
* @property TypeRegistry $registry |
|
17
|
|
|
*/ |
|
18
|
|
|
trait SearchesQueries |
|
19
|
|
|
{ |
|
20
|
|
|
/** |
|
21
|
|
|
* Apply search on the query. |
|
22
|
|
|
* |
|
23
|
|
|
* @param \Illuminate\Database\Eloquent\Builder $query |
|
24
|
|
|
* @param Arguments $args |
|
25
|
|
|
* @return Builder |
|
26
|
|
|
*/ |
|
27
|
|
|
protected function applySearch(Builder $query, Arguments $args) |
|
28
|
|
|
{ |
|
29
|
|
|
// If the query is empty, we don't need to perform any search. |
|
30
|
|
|
if (empty($args['query'])) { |
|
31
|
|
|
return $query; |
|
32
|
|
|
} |
|
33
|
|
|
|
|
34
|
|
|
/** @var Connection $connection */ |
|
35
|
|
|
$connection = DB::connection(); |
|
36
|
|
|
|
|
37
|
|
|
$this->tsFields = []; |
|
|
|
|
|
|
38
|
|
|
|
|
39
|
|
|
$needle = $args['query']; |
|
40
|
|
|
$fields = $args['fields']; |
|
41
|
|
|
|
|
42
|
|
|
$relations = $this->modelSchema->getRelationFields(); |
|
43
|
|
|
$qualifiedNeedle = preg_quote($needle); |
|
44
|
|
|
|
|
45
|
|
|
foreach ($fields as $key => $value) { |
|
46
|
|
|
$field = $this->modelSchema->getFieldByKey($key); |
|
47
|
|
|
$accessor = $field->getAccessor(); |
|
48
|
|
|
if ($relations->keys()->contains($key)) { |
|
49
|
|
|
$this->applyRelationalSearch($query, $this->model, $accessor, $needle, $value->toArray()); |
|
|
|
|
|
|
50
|
|
|
} else { |
|
51
|
|
|
$this->tsFields[] = $this->model->getTable().'.'.$accessor; |
|
52
|
|
|
} |
|
53
|
|
|
} |
|
54
|
|
|
|
|
55
|
|
|
if (empty($needle) || empty($this->tsFields)) { |
|
56
|
|
|
return $query; |
|
57
|
|
|
} |
|
58
|
|
|
|
|
59
|
|
|
$grammar = $connection->getQueryGrammar(); |
|
60
|
|
|
|
|
61
|
|
|
if ($grammar instanceof Grammars\PostgresGrammar) { |
|
62
|
|
|
$dictionary = config('bakery.postgresDictionary'); |
|
63
|
|
|
$fields = implode(', ', $this->tsFields); |
|
64
|
|
|
$query->whereRaw("to_tsvector('${dictionary}', concat_ws(' ', ".$fields.")) @@ to_tsquery('${dictionary}', ?)", |
|
65
|
|
|
["'{$qualifiedNeedle}':*"]); |
|
66
|
|
|
} |
|
67
|
|
|
|
|
68
|
|
|
return $query; |
|
69
|
|
|
} |
|
70
|
|
|
|
|
71
|
|
|
/** |
|
72
|
|
|
* Apply a relational search. |
|
73
|
|
|
* |
|
74
|
|
|
* @param \Illuminate\Database\Eloquent\Builder $query |
|
75
|
|
|
* @param \Illuminate\Database\Eloquent\Model $model |
|
76
|
|
|
* @param string $relation |
|
77
|
|
|
* @param string $needle |
|
78
|
|
|
* @param array $fields |
|
79
|
|
|
*/ |
|
80
|
|
|
protected function applyRelationalSearch( |
|
81
|
|
|
Builder $query, |
|
82
|
|
|
Model $model, |
|
83
|
|
|
string $relation, |
|
84
|
|
|
string $needle, |
|
85
|
|
|
array $fields |
|
86
|
|
|
) { |
|
87
|
|
|
/** @var \Illuminate\Database\Eloquent\Relations\Relation $relation */ |
|
88
|
|
|
$relation = $model->$relation(); |
|
89
|
|
|
$related = $relation->getRelated(); |
|
90
|
|
|
$this->joinRelation($query, $relation, 'left'); |
|
|
|
|
|
|
91
|
|
|
|
|
92
|
|
|
foreach ($fields as $key => $value) { |
|
93
|
|
|
$schema = $this->registry->getSchemaForModel($related); |
|
94
|
|
|
|
|
95
|
|
|
$relations = $schema->getRelationFields(); |
|
96
|
|
|
if ($relations->keys()->contains($key)) { |
|
97
|
|
|
$this->applyRelationalSearch($query, $related, $key, $needle, $value); |
|
98
|
|
|
} else { |
|
99
|
|
|
$this->tsFields[] = $related->getTable().'.'.$key; |
|
|
|
|
|
|
100
|
|
|
} |
|
101
|
|
|
} |
|
102
|
|
|
} |
|
103
|
|
|
} |
|
104
|
|
|
|
scrnhq /
laravel-bakery
Loading history...