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<?php |
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|
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declare(strict_types=1); |
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|
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namespace Give\Vendors\StellarWP\Validation; |
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|
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use Give\Vendors\StellarWP\Validation\Contracts\ValidationRule; |
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|
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/** |
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* @since 1.0.0 |
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*/ |
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class ValidationRulesRegistrar |
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{ |
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/** |
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* @var array<string, class-string<ValidationRule>> |
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*/ |
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protected array $rules = []; |
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|
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/** |
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* Register one or many validation rules. |
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* |
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* @since 1.0.0 |
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*/ |
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public function register(string ...$rules): self |
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{ |
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foreach ($rules as $rule) { |
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$this->registerClass($rule); |
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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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/** |
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* Register a validation rule. |
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* |
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* @since 1.2.1 switch to throwing InvalidArgumentException from Config |
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* @since 1.0.0 |
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*/ |
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private function registerClass(string $class): self |
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{ |
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if (!is_subclass_of($class, ValidationRule::class)) { |
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Config::throwInvalidArgumentException( |
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sprintf( |
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'Validation rule must implement %s', |
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ValidationRule::class |
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) |
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); |
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} |
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|
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$classId = $class::id(); |
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|
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if (isset($this->rules[$classId])) { |
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Config::throwInvalidArgumentException( |
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"A validation rule with the id $classId has already been registered." |
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); |
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} |
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|
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$this->rules[$classId] = $class; |
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|
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return $this; |
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} |
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|
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/** |
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* Get a validation rule. |
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* |
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* @return string|null |
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* @since 2.12.0 |
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* |
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*/ |
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public function getRule(string $ruleId) |
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{ |
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return $this->rules[$ruleId] ?? null; |
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} |
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} |
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|
