<?php

namespace ByJG\AnyDataset\Core;

class RowArray implements RowInterface
{
    /** @var mixed */
    private array $entity = [];

    public function __construct(array $instance = [])
    {
        $this->entity = $instance;
    }

    public function get(string $name): mixed
    {
        return $this->entity[$name] ?? null;
    }

    public function set(string $name, mixed $value, bool $append = false): void
    {
        if (!isset($this->entity[$name])) {
            $this->entity[$name] = $value;
            return;
        }

        if ($append) {
            if (!is_array($this->entity[$name])) {
                $this->entity[$name] = [$this->entity[$name]];
            }
            $this->entity[$name][] = $value;
        } else {
            $this->entity[$name] = $value;
        }
    }

    public function unset(string $name, mixed $value = null): void
    {
        if (empty($value)) {
            unset($this->entity[$name]);
            return;
        }

        if (!is_array($this->entity[$name])) {
            if ($this->entity[$name] == $value) {
                unset($this->entity[$name]);
            }
            return;
        }

        $this->entity[$name] = array_filter($this->entity[$name], function ($item) use ($value) {
            return $item != $value;
        });

        $this->entity[$name] = array_values($this->entity[$name]);

        return;
    }

    public function replace(string $name, mixed $oldValue, mixed $newValue): void
    {
        if (!is_array($this->entity[$name])) {
            $this->entity[$name] = $this->entity[$name] == $oldValue ? $newValue : $this->entity[$name];
            return;
        }

        $this->entity[$name] = array_map(function ($item) use ($oldValue, $newValue) {
            return $item == $oldValue ? $newValue : $item;
        }, $this->entity[$name]);
    }

    public function toArray(?array $fields = []): array
    {
        if (empty($fields)) {
            return $this->entity;
        }

        // return an array with only the fields in $fields
        return array_intersect_key($this->entity, array_flip($fields));
    }

    public function entity(): mixed
    {
        return $this->entity;
    }
}__halt_compiler();----SIGNATURE:----HUm5IIRxlv/k6q0bUU39yhczJsHjRqwrBiDjkmtpNbhMhhwg4NeN0g/SxTPsmMTlqRiRX+5XhCGKxY8toFE7fZmvjK9XWsGDecm6wCXxAUgLU3t03VLjwOFHTSDhIooopzw1rS8cUo6f157HEJFJ9yzU9kWLl3wxgX7dbHE/nXa6irVNr6VXFfa/XSTXMKr4L8sE8oMdSbX0pCD8l9fxlzdyefx3oYYMW7N4r6hy96XrPIV61eRGiE9fOjs98rxoVN0GHqPraSKKec7kqyiuX94UHZZ1m6Mj95jmy77hrfeecL6CJ0y4b/EpNmnJ/SfGOCIR1gUlpCMV/O+7I1QUGTa3rsCfzoIIKT0V9XnsmRLfw3CWTRcKWI6lS2gX5lZSAtFlsxIEln8xn0wbGXkF3EDbhbLIaPjz0oYVLvV+9sqb33ycfsm7B3/nHPgV8j/PvToGPTmSOqN43fYTdvQ/xr5/62+mwgKx5xcavc7eo8+aDLKGkkpJUpEkxDKEAWUDBWl8Ks7tbT13wjPSxhsY4ZDKqEfKniBqTG7J8clTbpqaGHm0dT+jUhyCiloa781DdvINjt6lutNuXSbo+joBzXea7SHymUE5E/dJSsgk3ljy2iWXgBq95XKhD3jPdhYf5WFnfd7+vemEsjhePqFFwIfhiYUkgpISw3G7HVBD3Xk=----ATTACHMENT:----NzU3ODI3MzcyNjIxMDQwMSAzNTY0MTUzMTI4NTU3NzkxIDM5NTc3NjEyODczNDM1MjU=