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Direktori : /var/www/projetos/suporte.iigd.com.br/vendor/swaggest/json-schema/src/Constraint/ |
Current File : /var/www/projetos/suporte.iigd.com.br/vendor/swaggest/json-schema/src/Constraint/UniqueItems.php |
<?php namespace Swaggest\JsonSchema\Constraint; use Swaggest\JsonSchema\Structure\ObjectItemContract; class UniqueItems { /** * @param array $data * @return bool * @todo optimize a lot */ public static function isValid(array $data) { $index = array(); foreach ($data as $value) { if (is_array($value) || $value instanceof \stdClass) { $value = json_encode($value); } elseif (is_bool($value)) { $value = '_B' . $value; } elseif (is_string($value)) { $value = '_S' . $value; } elseif (is_int($value)) { $value = '_I' . $value; } elseif (is_float($value)) { $value = '_F' . $value; } elseif ($value instanceof ObjectItemContract) { $value = json_encode($value); } $tmp = &$index[$value]; if ($tmp !== null) { return false; } $tmp = true; } return true; } }