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1 | <?php |
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2 | |||
3 | namespace Wikibase\DataModel\Services\EntityId; |
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4 | |||
5 | use Wikibase\DataModel\Entity\EntityIdParser; |
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6 | use Wikimedia\Assert\Assert; |
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7 | use Wikimedia\Assert\ParameterAssertionException; |
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8 | |||
9 | /** |
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10 | * @since 3.7 |
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11 | * |
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12 | * @license GPL-2.0+ |
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13 | */ |
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14 | class PrefixMappingEntityIdParserFactory { |
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15 | |||
16 | /** |
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17 | * @var string[] |
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18 | */ |
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19 | private $idPrefixMapping; |
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20 | |||
21 | /** |
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22 | * @var EntityIdParser |
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23 | */ |
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24 | private $parser; |
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25 | |||
26 | /** |
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27 | * @var PrefixMappingEntityIdParser[] |
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28 | */ |
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29 | private $parsers = []; |
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30 | |||
31 | /** |
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32 | * @since 3.7 |
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33 | * |
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34 | * @param EntityIdParser $parser |
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35 | * @param array[] $idPrefixMapping An associative array mapping repository names (strings) to id serialization |
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36 | * prefix mappings specific to the particular repository (@see PrefixMappingEntityIdParser). |
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37 | * If an empty-string key is provided in the mapping for some repository, its value must be the same |
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38 | * as the repository name. |
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39 | * |
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40 | * @throws ParameterAssertionException |
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41 | */ |
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42 | public function __construct( EntityIdParser $parser, array $idPrefixMapping ) { |
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43 | Assert::parameterElementType( 'string', array_keys( $idPrefixMapping ), 'array_keys( $idPrefixMapping)' ); |
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44 | foreach ( $idPrefixMapping as $repositoryName => $mapping ) { |
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45 | Assert::parameter( |
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46 | strpos( $repositoryName, ':' ) === false, |
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47 | 'keys in $idPrefixMapping', |
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48 | 'must not contain a colon' |
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49 | ); |
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50 | Assert::parameterType( 'array', $mapping, '$idPrefixMapping[' . $repositoryName .']' ); |
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51 | Assert::parameterElementType( 'string', $mapping, '$idPrefixMapping[' . $repositoryName .']' ); |
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52 | Assert::parameterElementType( |
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53 | 'string', |
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54 | array_keys( $mapping ), |
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55 | 'array_keys( $idPrefixMapping[' . $repositoryName .'] )' |
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56 | ); |
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57 | Assert::parameter( |
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58 | !array_key_exists( '', $mapping ) || $mapping[''] === $repositoryName, |
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59 | '$idPrefixMapping[' . $repositoryName .'] )', |
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60 | 'must either not contain empty-string prefix mapping or it must be equal to repository name' |
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61 | ); |
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62 | } |
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63 | |||
64 | $this->idPrefixMapping = $idPrefixMapping; |
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65 | $this->parser = $parser; |
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66 | } |
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67 | |||
68 | /** |
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69 | * Create a PrefixMappingEntityIdParser for the particular repository using id prefix mappings |
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70 | * defined in the constructor. |
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71 | * |
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72 | * @since 3.7 |
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73 | * |
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74 | * @param string $repository |
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75 | * |
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76 | * @return PrefixMappingEntityIdParser |
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77 | * @throws ParameterAssertionException |
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78 | */ |
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79 | public function getIdParser( $repository ) { |
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80 | if ( !isset( $this->parsers[$repository] ) ) { |
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81 | $this->parsers[$repository] = $this->newIdParserForRepository( $repository ); |
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82 | } |
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83 | |||
84 | return $this->parsers[$repository]; |
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85 | } |
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86 | |||
87 | /** |
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88 | * @param string $repository |
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89 | * |
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90 | * @return PrefixMappingEntityIdParser |
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91 | * @throws ParameterAssertionException |
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92 | */ |
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93 | private function newIdParserForRepository( $repository ) { |
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94 | Assert::parameterType( 'string', $repository, '$repository' ); |
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95 | Assert::parameter( strpos( $repository, ':' ) === false, '$repository', 'must not contain a colon' ); |
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96 | $mapping = [ '' => $repository ]; |
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97 | if ( isset( $this->idPrefixMapping[$repository] ) ) { |
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98 | $mapping = array_merge( $mapping, $this->idPrefixMapping[$repository] ); |
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99 | } |
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100 | return new PrefixMappingEntityIdParser( $mapping, $this->parser ); |
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101 | } |
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102 | |||
103 | } |
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104 |
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..