<?php


namespace app\models;

use app\models\parsed\CartInterface;
use app\models\parsed\CartModel;
use app\services\Cart;

/**
 * Class Subscriptions
 * @package app\models
 * @property $price
 * @property $name
 * @property $name_en
 * @property $text
 * @property $text_en
 * @property $months
 * @property $cartKey
 */
class Subscriptions extends _Base implements CartInterface
{
    public static function allSelectedSubscriptions()
    {
        $selected = [];
        if (!empty($_COOKIE['cart_data'])) {
            $cart_data = json_decode($_COOKIE['cart_data']);
            foreach (self::find()->all() as $sb) {
                if (in_array($sb->cartKey, $cart_data)) {
                    $selected[] = $sb->cartKey;
                }
            }
        }
        return $selected;
    }

    public function getTitle()
    {
        return \Yii::$app->language == 'en' ? $this->name_en : $this->name;
    }

    public function getDescription()
    {
        return \Yii::$app->language == 'en' ? $this->text : $this->text_en;
    }

    public function getFormatedPrice()
    {
        return number_format($this->price, 2, '.', ' ') . ' лв.';
    }

    public function getMonthLabel()
    {
        if ($this->months > 1 || $this->months == 0) {
            return Ts::get(86);
        } else {
            return Ts::get(85);
        }
    }

    public function isInCart()
    {
        if (!empty($_COOKIE['cart_data']) && in_array($this->cartKey, json_decode($_COOKIE['cart_data'])))
            return true;
        return false;
    }

    public function isBtnDisabled()
    {
        $selected = self::allSelectedSubscriptions();
        if (sizeof($selected) > 0 && !in_array($this->cartKey, $selected)) {
            return 'disabled';
        }
        return '';
    }

    public function getCartKey()
    {
        return Cart::encodeKey('Subscriptions', $this->id);
    }

    public function setCart(CartModel $model)
    {
        $model->title = Ts::get(97) . ' - ' . $this->getTitle();
        $model->subTitle = $this->months . ' ' . $this->getMonthLabel();
        $model->description = $this->getDescription();
        $model->singlePrice = $this->getFormatedPrice();
        $model->price = $this->price;
        $model->availableQuantity = 1;


        /********************************/
        $model->name_bg = $this->name . ' (абонамент)';
        $model->name_en = $this->name_en. ' (subscription)';
        $model->text_bg = $this->text. " ($this->months м)";
        $model->text_en = $this->text_en. " ($this->months m)";
        return $model;
    }
}