<?php

namespace ByJG\MicroOrm;

use ByJG\MicroOrm\Exception\AllowOnlyNewValuesConstraintException;
use ByJG\MicroOrm\Exception\UpdateConstraintException;
use Closure;

class UpdateConstraint
{
    private array $closureValidation = [];

    public static function instance(): self
    {
        return new self();
    }

    public function withAllowOnlyNewValuesForFields(array|string $properties): self
    {
        $this->withClosureValidation(function($oldInstance, $newInstance) use ($properties) {
            foreach ((array)$properties as $property) {
                $method = "get" . ucfirst($property);
                if (!method_exists($oldInstance, $method)) {
                    throw new AllowOnlyNewValuesConstraintException("The property '$property' does not exists in the old instance.");
                }
                if (!method_exists($newInstance, $method)) {
                    throw new AllowOnlyNewValuesConstraintException("The property '$property' does not exists in the new instance.");
                }
                if ($oldInstance->$method() == $newInstance->$method()) {
                    throw new AllowOnlyNewValuesConstraintException("You are not updating the property '$property' ");
                }
            }
            return true;
        });
        return $this;
    }

    public function withClosureValidation(Closure $closure): self
    {
        $this->closureValidation[] = $closure;
        return $this;
    }

    /**
     * @throws UpdateConstraintException
     */
    public function check(mixed $oldInstance, mixed $newInstance): void
    {
        foreach ($this->closureValidation as $closure) {
            if ($closure($oldInstance, $newInstance) !== true) {
                throw new UpdateConstraintException("The Update Constraint validation failed");
            }
        }
    }
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NjUzNzUyNTQ5MjkwNjY5IDM2OTQ5MTA2NTEwOTA5MTkgMTcwMTUzODYyNTA5ODMzMA==