blob: 3a91d0fb60cf981822ed89c832142f65979f54d1 (
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
66
67
68
69
70
71
72
73
74
75
76
|
<?php
namespace SMW\Exporter\ResourceBuilders;
use SMW\DIProperty;
use SMW\MediaWiki\Collator;
use SMWDataItem as DataItem;
use SMWDIBlob as DIBlob;
use SMWExpData as ExpData;
use SMWExpLiteral as ExpLiteral;
/**
* @private
*
* @license GNU GPL v2+
* @since 3.0
*
* @author mwjames
*/
class SortPropertyValueResourceBuilder extends PredefinedPropertyValueResourceBuilder {
/**
* @var boolean
*/
private $enabledCollationField = false;
/**
* @since 3.0
*
* {@inheritDoc}
*/
public function isResourceBuilderFor( DIProperty $property ) {
return $property->getKey() === '_SKEY';
}
/**
* @since 3.0
*
* @param boolean $enabledCollationField
*/
public function enabledCollationField( $enabledCollationField ) {
$this->enabledCollationField = (bool)$enabledCollationField;
}
/**
* @since 3.0
*
* {@inheritDoc}
*/
public function addResourceValue( ExpData $expData, DIProperty $property, DataItem $dataItem ) {
if ( !$dataItem instanceof DIBlob ) {
$dataItem = new DIBlob( $dataItem->getSortKey() );
}
parent::addResourceValue( $expData, $property, $dataItem );
if ( $this->enabledCollationField === false ) {
return;
}
$sort = Collator::singleton()->armor(
Collator::singleton()->getSortKey( $dataItem->getSortKey() )
);
$expData->addPropertyObjectValue(
$this->exporter->getSpecialNsResource( 'swivt', 'sort' ),
new ExpLiteral(
$sort,
'http://www.w3.org/2001/XMLSchema#string'
)
);
}
}
|
