<?php

namespace AffiliateX\Helpers;

defined('ABSPATH') or exit;

/**
 * Options helper with isolated prefix
 * 
 * @package AffiliateX
 */
trait OptionsHelper{
    /**
     * Prefix for option keys, it isolate the options from other plugins
     *
     * @var string
     */
    private $prefix = 'affiliatex_';

    /**
     * Get AffiliateX option
     *
     * @param string $key
     * @param int|bool|string|array|null $default
     * @return int|bool|string|array|null
     */
    private function get_option(string $key, $default = false)
    {
        return get_option($this->prefix . $key, $default);
    }

    /**
     * Set AffiliateX option
     *
     * @param string $key
     * @param int|bool|string|array|null $value
     * @return void
     */
    private function set_option(string $key, $value) : void
    {
        update_option($this->prefix . $key, $value);
    }

    /**
     * Delete AffiliateX option
     *
     * @param string $key
     * @return void
     */
    private function delete_option(string $key) : void
    {
        delete_option($this->prefix . $key);
    }

    /**
     * Set AffiliateX transient option
     *
     * @param string $key
     * @param int|bool|string|array|null $value
     * @param integer $expiration
     * @return void
     */
    private function set_transient(string $key, $value = null, int $expiration = 0) : void
    {
        set_transient($this->prefix . $key, $value, $expiration);
    }

    /**
     * Get AffiliateX transient option
     *
     * @param string $key
     * @param int|bool|string|array|null $default
     * @return int|bool|string|array|null
     */
    private function get_transient(string $key, $default = null)
    {
        return get_transient($this->prefix . $key, $default);
    }

    /**
     * Delete AffiliateX transient option
     *
     * @param string $key
     * @return void
     */
    private function delete_transient(string $key) : void
    {
        delete_transient($this->prefix . $key);
    }
}