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<?php |
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namespace FigTree\Validation; |
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use Closure; |
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use FigTree\Validation\Contracts\RuleInterface; |
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class Rule implements RuleInterface |
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{ |
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public function __construct(protected int $filterType, protected int $flags = 0, protected array $options = [], protected ?Closure $callback = null) |
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{ |
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// |
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} |
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/** |
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* Get the Rule filter type. |
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* |
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* @return integer |
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*/ |
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public function getFilterType(): int |
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{ |
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return $this->filterType; |
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} |
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/** |
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* Get the Rule flags. |
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* |
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* @return integer |
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*/ |
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public function getFlags(): int |
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{ |
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return $this->flags; |
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} |
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/** |
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* Check if a Rule flag is set. |
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* |
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* @param integer $flag |
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* |
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* @return boolean |
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*/ |
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public function hasFlag(int $flag): bool |
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{ |
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return ($flag > 0 && ($this->flags & $flag) == $flag); |
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} |
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/** |
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* Add a Rule flag. |
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* |
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* @param integer $flag |
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* |
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* @return $this |
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*/ |
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public function addFlag(int $flag): RuleInterface |
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{ |
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$this->flags |= $flag; |
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return $this; |
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} |
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/** |
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* Remove a Rule flag. |
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* |
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* @param integer $flag |
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* |
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* @return $this |
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*/ |
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public function removeFlag(int $flag): RuleInterface |
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{ |
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$this->flags &= $flag; |
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return $this; |
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} |
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/** |
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* Get the Rule options. |
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* |
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* @return array |
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*/ |
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public function getOptions(): array |
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{ |
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return $this->options; |
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} |
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/** |
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* Check if a given Rule option exists. |
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* |
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* @param string $name |
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* |
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* @return boolean |
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*/ |
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public function hasOption(string $name): bool |
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{ |
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return key_exists($name, $this->options); |
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} |
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/** |
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* Get the value of a given Rule option. |
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* |
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* @param string $name |
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* @param mixed $default |
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* |
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* @return mixed |
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*/ |
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public function getOption(string $name, $default = null) |
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{ |
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return $this->options[$name] ?? $default; |
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} |
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/** |
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* Set the value of a given Rule option. |
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* |
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* @param string $name |
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* @param mixed $value |
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* |
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* @return $this |
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*/ |
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public function setOption(string $name, $value): RuleInterface |
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{ |
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$this->options[$name] = $value; |
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return $this; |
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} |
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/** |
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* Remove the given option from the Rule. |
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* |
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* @param string $name |
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* |
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* @return $this |
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*/ |
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public function removeOption(string $name): RuleInterface |
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{ |
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unset($this->options[$name]); |
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return $this; |
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} |
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/** |
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* Get the Rule callback. |
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* |
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* @return \Closure|null |
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*/ |
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public function getCallback(): ?Closure |
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{ |
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return $this->callback; |
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} |
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/** |
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* Get the Rule callback. |
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* |
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* @param \Closure|null $callback |
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* |
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* @return $this |
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*/ |
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public function setCallback(?Closure $callback): RuleInterface |
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{ |
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$this->callback = $callback; |
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return $this; |
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} |
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/** |
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* Cast the Rule into an array. |
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* |
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* @return array |
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*/ |
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public function toArray(): array |
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{ |
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$options = $this->getOptions(); |
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$callback = $this->getCallback(); |
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$array = [ |
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'filter' => $this->getFilterType(), |
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'flags' => $this->getFlags(), |
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]; |
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if (!empty($callback)) { |
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$array['options'] = $callback; |
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} elseif (!empty($options)) { |
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$array['options'] = $options; |
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} |
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return $array; |
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} |
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} |
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figtree-php /
validation
