<?

namespace controller\shop\cart;

use shop\Cart;
use shop\core\structure\shopControllerTable;
use shop\cart\Item as ShopItem;
use shop\Coupon;

class Api extends shopControllerTable {

    static $class = 'shop\Cart';


    static function getMyCartID(){
        echo Cart::getMyCartID();
    }

    static function clearMy(){
        Cart::clearMy();
    }

    static function setMyCount(){
        $res = ['id'=>intval($_POST['id'])];
        $CART = Cart::getMyCartData();
        if(in_array($_POST['id'],array_keys($CART['citems']))){
            if ($count = floatval($_POST['count'])) {
                Cart::setShopItemCount($_POST['id'], $count);
            }
        }
        echo je($res);
    }

    static function removeCouponFromMyCart(){
        Cart::updateById(
            Cart::getMyCartID(),
            [
                Cart::$COUPON_NAME  => '',
                Cart::$COUPON_VALUE => 0,
                Cart::$COUPON_TYPE  => 0,
            ]
        );
    }
    static function addCouponToMyCart(){
        $res = false;
        $shop_id = intval($_POST['shop_id']);
        $coupon_name  = trim($_POST['coupon']);
        if($shop_id && $coupon_name) {
            $a = Coupon::select([
                \Query::COUNT => 1,
                \Query::WHERE => new \Where(\Where::_and([
                    \Where::_operator(Coupon::$SHOP, '=', $shop_id),
                    \Where::_operator(Coupon::$NAME, '=', $coupon_name),
                ]))
            ],true);
            if($a){
                $coupon = array_pop($a);
                $res = true;
                Cart::updateById(
                    Cart::getMyCartID(),
                    [
                        Cart::$COUPON_NAME  => $coupon[Coupon::$NAME],
                        Cart::$COUPON_VALUE => $coupon[Coupon::$VALUE],
                        Cart::$COUPON_TYPE  => $coupon[Coupon::$TYPE],
                    ]
                );
            }
        }
        echo je(['result'=>$res]);
    }

    static function removeMyShopItem(){
        $res = ['id'=>intval($_POST['id'])];
        $CART = Cart::getMyCartData();
        if(in_array($_POST['id'],array_keys($CART['citems']))){
            Cart::removeShopItem($_POST['id']);
        }
        echo je($res);
    }
    static function getMyCartTotals(){
        $CART = Cart::getMyCartData();

        $res = [
            'citems' => [],
            'total'  => $CART['total'],
            'count'  => $CART['count'],
        ];
        foreach ($CART['citems'] as $k=>$v){
            $res['citems'][$v[ShopItem::$ID]] = $v[ShopItem::$COUNT] * $v[ShopItem::$PRICE] ;
        }
        echo je($res);
    }


    static function addToMyCart(){
        $count              = floatval($_POST['count']);
        $id                 = intval($_POST['id']);
        $props              = $_POST['props'];
        $shop_id            = intval($_POST['shop_id']);
        $growth_id          = intval($_POST['growth_id']);
        $component_count    = floatval($_POST['component_count']);
        $variant            = intval($_POST['variant']);
        $component_price_id = intval($_POST['component_price_id']);

        $r = Cart::addToCart(
            Cart::getMyCartID(),
            $shop_id,
            $id,
            $count,
            [
                'props'              =>  $props,
                'component_count'    =>  $component_count,
                'variant'            =>  $variant,
                'component_price_id' =>  $component_price_id,
                'data'               =>  $_POST['data'],
            ],
            $growth_id
        );
        if(isset($_POST['price'])){
            $price = cfloatval($_POST['price']);
            if($price){
                ShopItem::updateById($r->id,[
                    ShopItem::$PRICE=>$price,
                ]);
            }
        }
        echo je([
            'citem'=>['id'=>$r->id],
        ]);
    }

}