<?php

namespace ProxyManager\ProxyGenerator\LazyLoadingValueHolder\MethodGenerator;

use Laminas\Code\Generator\Exception\InvalidArgumentException;
use Laminas\Code\Generator\PropertyGenerator;
use Laminas\Code\Reflection\MethodReflection;
use ProxyManager\Generator\MethodGenerator;
use ProxyManager\Generator\Util\ProxiedMethodReturnExpression;

use function implode;
use function var_export;

/**
 * Method decorator for lazy loading value holder objects
 */
class LazyLoadingMethodInterceptor extends MethodGenerator
{
    /**
     * @throws InvalidArgumentException
     */
    public static function generateMethod(
        MethodReflection $originalMethod,
        PropertyGenerator $initializerProperty,
        PropertyGenerator $valueHolderProperty,
    ): self {
        $method            = static::fromReflectionWithoutBodyAndDocBlock($originalMethod);
        $initializerName   = $initializerProperty->getName();
        $valueHolderName   = $valueHolderProperty->getName();
        $parameters        = $originalMethod->getParameters();
        $methodName        = $originalMethod->getName();
        $initializerParams = [];
        $forwardedParams   = [];

        foreach ($parameters as $parameter) {
            $parameterName       = $parameter->getName();
            $variadicPrefix      = $parameter->isVariadic() ? '...' : '';
            $initializerParams[] = var_export($parameterName, true) . ' => $' . $parameterName;
            $forwardedParams[]   = $variadicPrefix . '$' . $parameterName;
        }

        $method->setBody(
            '$this->' . $initializerName
            . ' && ($this->' . $initializerName
            . '->__invoke($' . $valueHolderName . ', $this, ' . var_export($methodName, true)
            . ', array(' . implode(', ', $initializerParams) .  '), $this->' . $initializerName . ') || 1)'
            . ' && $this->' . $valueHolderName . ' = $' . $valueHolderName . ";\n\n"
            . ProxiedMethodReturnExpression::generate(
                '$this->' . $valueHolderName . '->' . $methodName . '(' . implode(', ', $forwardedParams) . ')',
                $originalMethod
            )
        );

        return $method;
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----ODAxMzY2MjU4OTQwNTA0MSA5NzA5MDYxMjgwNDc1NTQgNjE4MjAwMjU2NDEwNzYyNA==