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<?php |
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namespace Basis; |
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use stdClass; |
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use Exception; |
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class Converter |
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{ |
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protected function isTuple($array) |
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{ |
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return !count($array) || array_keys($array) === range(0, count($array) -1); |
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} |
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public function toObject($data) : stdClass |
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{ |
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if (is_array($data)) { |
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if ($this->isTuple($data)) { |
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throw new Exception('Tuple should not be converted to object'); |
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} |
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} |
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$data = (object) $data; |
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foreach ($data as $k => $v) { |
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if (is_array($v) || is_object($v)) { |
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if (is_array($v) && $this->isTuple($v)) { |
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$array = []; |
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foreach ($v as $vk => $vv) { |
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if (is_object($vv) || is_array($vv)) { |
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$array[$vk] = $this->toObject($vv); |
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} else { |
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$array[$vk] = $vv; |
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} |
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} |
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$data->$k = $array; |
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} else { |
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$data->$k = $this->toObject($v); |
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} |
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} |
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} |
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return $data; |
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} |
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public function toArray($data) : array |
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{ |
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if (!$data) { |
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return []; |
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} |
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if (is_object($data)) { |
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$data = get_object_vars($data); |
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} |
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foreach ($data as $k => $v) { |
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if (is_array($v) || is_object($v)) { |
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$data[$k] = $this->toArray($v); |
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} |
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} |
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return $data; |
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} |
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private $underscores = []; |
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public function toUnderscore(string $input) : string |
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{ |
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if (!array_key_exists($input, $this->underscores)) { |
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preg_match_all('!([A-Z][A-Z0-9]*(?=$|[A-Z][a-z0-9])|[A-Za-z][a-z0-9]+)!', $input, $matches); |
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$ret = $matches[0]; |
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foreach ($ret as &$match) { |
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$match = $match == strtoupper($match) ? strtolower($match) : lcfirst($match); |
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} |
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$this->underscores[$input] = implode('_', $ret); |
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} |
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return $this->underscores[$input]; |
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} |
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private $camelcased = []; |
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public function toCamelCase(string $string, bool $capitalize = false) : string |
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{ |
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$capitalize = $capitalize ? 1 : 0; |
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if (!array_key_exists($capitalize, $this->camelcased)) { |
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$this->camelcased[$capitalize] = []; |
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} |
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if (!array_key_exists($string, $this->camelcased[$capitalize])) { |
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$chain = explode('_', $string); |
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foreach ($chain as $index => $word) { |
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$chain[$index] = $index || $capitalize ? ucfirst($word) : $word; |
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} |
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$this->camelcased[$capitalize][$string] = implode('', $chain); |
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} |
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return $this->camelcased[$capitalize][$string]; |
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} |
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} |
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basis-company /
framework.php
