Facades for Cart and Coupons about laravel-shopr HOT 1 OPEN

use Happypixels\Shopr\Facades\Cart;

// Get the cart summary.
Cart::get();

// Get the cart count.
Cart::count();

// Clear the cart.
Cart::clear();

// Add a cart item, set the quantity of it, apply options, add sub items, ovverride the price.
Cart::add($shoppable)
    ->quantity($request->get('quantity'))
    ->withOptions($request->get('options'))
    ->withSubItems($request->get('sub_items'))
    ->overridePrice($request->get('price'))
    ->save();

// Update the cart item quantity.
Cart::find($id)->update(['quantity' => $request->get('quantity')]);

// Delete a cart item.
Cart::delete($id);

try {
    Cart::addDiscount($coupon);
} catch (\Happypixels\Shopr\Exceptions\CartNotEmptyException $e) {
    // The cart isn't empty.
} catch (\Happypixels\Shopr\Exceptions\OnlyOneCouponPerOrderException $e) {
    // A coupon has already been applied.
} catch (\Happypixels\Shopr\Exceptions\CouponAlreadyAppliedException $e) {
    // This coupon has already been applied.
} catch (\Happypixels\Shopr\Exceptions\CouponNotFoundException $e) {
    // The coupon doesn't exist.
} catch (\Happypixels\Shopr\Exceptions\CouponTimespanInvalidException $e) {
    // The coupon is invalid due to it's timespan.
} catch (\Happypixels\Shopr\Exceptions\CartValueTooLowException $e) {
    // The cart value is below the coupon lower limit or value.
} catch (\Exception $e) {
    // Something else went wrong.
}