<?php

/**
 * Created by Vextras.
 *
 * Name: Ryan Hungate
 * Email: ryan@vextras.com
 * Date: 6/13/17
 * Time: 1:19 PM
 */
class MailChimp_WooCommerce_PromoCode
{
    /**
     * @var string
     * @title Promo Rule Foreign ID
     * @description A unique identifier for the promo code
     */
    protected $id;

    /**
     * @var string
     * @title Code
     * @required
     * @description The discount code
     */
    protected $code;

    /**
     * @var string
     * @title Promo Redemption Url
     * @required
     * @description The url that should be used in the promotion campaign. Eg. A url that applies promo code directly at checkout or a url that points to sale page. Use store url if promotion url is not available.
     */
    protected $redemption_url;

    /**
     * @var string
     * @title Description
     * @default null
     * @description Number of times promo code has been used.
     */
    protected $usage_count;

    /**
     * @var boolean
     * @title Enabled
     * @default true
     * @description Whether the promo code is currently enabled. ***
     */
    protected $enabled;

    /**
     * @var \DateTime
     * @title Start Time
     * @default null
     * @description The date and time when the promotion starts in ISO 8601 format
     */
    protected $created_at_foreign;

    /**
     * @var \DateTime
     * @title Start Time
     * @default null
     * @description The date and time when the promotion starts in ISO 8601 format
     */
    protected $updated_at_foreign;

    /**
     * @var MailChimp_WooCommerce_PromoRule|null
     */
    protected $promo_rule;

    /**
     * @return array
     */
    public function getValidation()
    {
        return [
            'id' => 'required',
            'code' => 'required',
            'redemption_url' => 'required',
            'usage_count' => 'integer',
            'created_at_foreign' => 'date',
            'updated_at_foreign' => 'date',
        ];
    }

    /**
     * @param MailChimp_WooCommerce_PromoRule $promo
     * @return MailChimp_WooCommerce_PromoCode
     */
    public function attachPromoRule(MailChimp_WooCommerce_PromoRule $promo)
    {
        $this->promo_rule = $promo;
        return $this;
    }

    /**
     * @return MailChimp_WooCommerce_PromoRule|null
     */
    public function getAttachedPromoRule()
    {
        return $this->promo_rule;
    }

    /**
     * @return string
     */
    public function getId()
    {
        return $this->id;
    }

    /**
     * @param null $id
     * @return MailChimp_WooCommerce_PromoCode
     */
    public function setId($id)
    {
        $this->id = $id;

        return $this;
    }

    /**
     * @return string
     */
    public function getCode()
    {
        return $this->code;
    }

    /**
     * @param string $code
     * @return MailChimp_WooCommerce_PromoCode
     */
    public function setCode($code)
    {
        $this->code = $code;

        return $this;
    }

    /**
     * @return string
     */
    public function getRedemptionURL()
    {
        return $this->redemption_url;
    }

    /**
     * @param string $url
     * @return MailChimp_WooCommerce_PromoCode
     */
    public function setRedemptionURL($url)
    {
        $this->redemption_url = $url;

        return $this;
    }

    public function getUsageCount()
    {
        return $this->usage_count;
    }

    /**
     * @param $count
     * @return MailChimp_WooCommerce_PromoCode
     */
    public function setUsageCount($count)
    {
        $this->usage_count = $count;

        return $this;
    }

    /**
     * @param $enabled
     * @return MailChimp_WooCommerce_PromoCode
     */
    public function setEnabled($enabled)
    {
        $this->enabled = (bool) $enabled;
        return $this;
    }

    /**
     * @return bool
     */
    public function isEnabled()
    {
        return (bool) $this->enabled;
    }

    /**
     * @return array
     */
    public function toArray()
    {
        return mailchimp_array_remove_empty([
            'id' => (string) $this->getId(),
            'code' => (string) $this->getCode(),
            'redemption_url' => (string) $this->getRedemptionURL(),
            'usage_count' => $this->getUsageCount(),
            'enabled' => $this->isEnabled(),
        ]);
    }

    /**
     * @param array $data
     * @return MailChimp_WooCommerce_PromoCode
     */
    public function fromArray(array $data)
    {
        $singles = [
            'id', 'code', 'usage_count', 'enabled',
            'redemption_url', 'created_at_foreign', 'updated_at_foreign',
        ];

        foreach ($singles as $key) {
            if (array_key_exists($key, $data)) {
                $this->$key = $data[$key];
            }
        }

        return $this;
    }
}