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<?php |
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/* |
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* This file is part of the Ivory Json Builder package. |
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* |
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* (c) Eric GELOEN <[email protected]> |
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* |
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* For the full copyright and license information, please read the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Ivory\JsonBuilder; |
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use Symfony\Component\PropertyAccess\PropertyAccessor; |
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use Symfony\Component\PropertyAccess\PropertyAccessorInterface; |
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/** |
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* @author GeLo <[email protected]> |
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*/ |
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class JsonBuilder |
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{ |
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/** |
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* @var PropertyAccessorInterface |
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*/ |
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private $accessor; |
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/** |
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* @var array |
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*/ |
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private $values; |
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/** |
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* @var array |
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*/ |
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private $escapes; |
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/** |
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* @var int |
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*/ |
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private $jsonEncodeOptions; |
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public function __construct(PropertyAccessorInterface $propertyAccessor = null) |
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{ |
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$this->accessor = $propertyAccessor ?: new PropertyAccessor(); |
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$this->reset(); |
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} |
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public function getJsonEncodeOptions(): int |
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{ |
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return $this->jsonEncodeOptions; |
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} |
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public function setJsonEncodeOptions(int $jsonEncodeOptions): JsonBuilder |
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{ |
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$this->jsonEncodeOptions = $jsonEncodeOptions; |
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return $this; |
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} |
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public function hasValues(): bool |
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{ |
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return !empty($this->values); |
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} |
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public function getValues(): array |
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{ |
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return $this->values; |
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} |
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public function setValues(array $values, string $pathPrefix = null): JsonBuilder |
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{ |
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foreach ($values as $key => $value) { |
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$path = sprintf('%s[%s]', $pathPrefix, $key); |
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if (is_array($value) && !empty($value)) { |
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$this->setValues($value, $path); |
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} else { |
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$this->setValue($path, $value); |
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} |
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} |
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return $this; |
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} |
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/** |
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* @param mixed $value |
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*/ |
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public function setValue(string $path, $value, bool $escapeValue = true): JsonBuilder |
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{ |
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if (!$escapeValue) { |
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$placeholder = uniqid('ivory', true); |
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$this->escapes[sprintf('"%s"', $placeholder)] = $value; |
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$value = $placeholder; |
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} |
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$this->values[$path] = $value; |
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return $this; |
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} |
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public function removeValue(string $path): JsonBuilder |
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{ |
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unset($this->values[$path]); |
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unset($this->escapes[$path]); |
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return $this; |
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} |
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public function reset(): JsonBuilder |
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{ |
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$this->values = []; |
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$this->escapes = []; |
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$this->jsonEncodeOptions = 0; |
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return $this; |
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} |
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public function build(): string |
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{ |
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$json = []; |
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foreach ($this->values as $path => $value) { |
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$this->accessor->setValue($json, $path, $value); |
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} |
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return str_replace( |
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array_keys($this->escapes), |
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array_values($this->escapes), |
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json_encode($json, $this->jsonEncodeOptions) |
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); |
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} |
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} |
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bresam /
ivory-json-builder
