<?php

namespace Give\PaymentGateways\PayPalCommerce\Repositories\Traits;

use Give\Framework\Exceptions\Primitives\InvalidArgumentException;

trait HasMode
{
    /**
     * The current working mode: live or sandbox
     *
     * @since 2.9.0
     *
     * @var string
     */
    protected $mode;

    /**
     * Sets the mode for the repository for handling operations
     *
     * @since 2.9.0
     *
     * @param $mode
     *
     * @return $this
     */
    public function setMode($mode)
    {
        if (! in_array($mode, ['live', 'sandbox'], true)) {
            throw new InvalidArgumentException("Must be either 'live' or 'sandbox', received: $mode");
        }

        $this->mode = $mode;

        return $this;
    }

    /**
     * This function returns the current mode
     *
     * @since 2.30.0
     */
    public function getMode(): string
    {
        return $this->mode;
    }
}