<?php declare(strict_types=1); namespace IR\Core;
if (!defined('IR_START')) exit('<pre>No direct script access allowed</pre>');

use IR\Utils\Meta\Inspector as Inspector;
use IR\Utils\Types\Strings as Strings;
use IR\Exceptions\Types\SystemException as SystemException;
use IR\Exceptions\Types\MethodNotFoundException as MethodNotFoundException;

class Base
{
    public function __construct(array $options = []) 
    {
        foreach ($options as $key => $value) 
        {
            if(property_exists($this,"_{$key}"))
            {
                $key = str_replace(' ','',preg_replace( "/\r|\n/","",ucwords(str_replace('_',' ',$key))));
                $method = "set{$key}";
                $this->$method($value);
            }
        }
    }

    public function __call(string $method, array $arguments)
    {   
        $class = get_called_class();

        # getters case
        $getMatches = Strings::getInstance()->match($method, '^get([a-zA-Z0-9_]+)$');
        if (is_array($getMatches) && count($getMatches) > 0) 
        {
            $normalized = lcfirst($getMatches[0]);
            $property = "_{$normalized}";
            $found = false;

            if (property_exists($class, $property)) {
                $found = true;
            } else {
                $pieces = preg_split('/(?=[A-Z])/', ucwords($normalized));
                array_shift($pieces);
                $property = strtolower('_' . implode('_', $pieces));

                if (property_exists($class, $property)) {
                    $found = true;
                }
            }

            if ($found) 
            {
                $meta = Inspector::getInstance()->propertiesMeta($class, $property);   

                if (empty($meta['@readwrite']) && empty($meta['@read'])) 
                {
                    throw new SystemException('You cannot get this property "' . $property . '" it\'s not readable in ' . $class);
                }

                return $this->$property ?? null;
            }
        }

        # setters case
        $setMatches = Strings::getInstance()->match($method, '^set([a-zA-Z0-9_]+)$');
        if (is_array($setMatches) && count($setMatches) > 0) 
        {
            $normalized = lcfirst($setMatches[0]);
            $property = "_{$normalized}";
            $found = false;

            if (property_exists($class, $property)) {
                $found = true;
            } else {
                $pieces = preg_split('/(?=[A-Z])/', ucwords($normalized));
                array_shift($pieces);
                $property = strtolower('_' . implode('_', $pieces));

                if (property_exists($class, $property)) {
                    $found = true;
                }
            }

            if ($found) 
            {
                $meta = Inspector::getInstance()->propertiesMeta($class, $property);

                if (empty($meta['@readwrite']) && empty($meta['@write'])) 
                {
                    throw new SystemException('You cannot write on this property "' . $property . '" it\'s readonly in ' . $class);
                }

                $this->$property = $arguments[0];
                return true;
            }
        }

        $class = (get_called_class() != '' && get_called_class() != false) ? 'in ' . get_called_class() : '';
        throw new MethodNotFoundException($method . ' : Method is not implemented ' . $class . ' !', 500);
    }
}