itstructure /
yii2-template-multilanguage
| @@ 102-111 (lines=10) @@ | ||
| 99 | * |
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| 100 | * @return void |
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| 101 | */ |
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| 102 | protected function addOptionalQueryParam(array &$queryParameters, $key, $value) |
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| 103 | { |
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| 104 | Validate::isArray($queryParameters, 'queryParameters'); |
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| 105 | Validate::isString($key, 'key'); |
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| 106 | Validate::isString($value, 'value'); |
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| 107 | ||
| 108 | if (!is_null($value) && Resources::EMPTY_STRING !== $value) { |
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| 109 | $queryParameters[$key] = $value; |
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| 110 | } |
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| 111 | } |
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| 112 | ||
| 113 | /** |
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| 114 | * Adds optional header. |
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| @@ 124-133 (lines=10) @@ | ||
| 121 | * |
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| 122 | * @return void |
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| 123 | */ |
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| 124 | protected function addOptionalHeader(array &$headers, $key, $value) |
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| 125 | { |
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| 126 | Validate::isArray($headers, 'headers'); |
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| 127 | Validate::isString($key, 'key'); |
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| 128 | Validate::isString($value, 'value'); |
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| 129 | ||
| 130 | if (!is_null($value) && Resources::EMPTY_STRING !== $value) { |
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| 131 | $headers[$key] = $value; |
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| 132 | } |
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| 133 | } |
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| 134 | } |
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| 135 | ||
| @@ 728-740 (lines=13) @@ | ||
| 725 | * |
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| 726 | * @return void |
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| 727 | */ |
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| 728 | public static function validateMetadata(array $metadata = null) |
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| 729 | { |
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| 730 | if (!is_null($metadata)) { |
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| 731 | Validate::isArray($metadata, 'metadata'); |
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| 732 | } else { |
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| 733 | $metadata = array(); |
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| 734 | } |
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| 735 | ||
| 736 | foreach ($metadata as $key => $value) { |
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| 737 | Validate::isString($key, 'metadata key'); |
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| 738 | Validate::isString($value, 'metadata value'); |
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| 739 | } |
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| 740 | } |
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| 741 | ||
| 742 | /** |
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| 743 | * Append the content to file. |
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