Target [Vanilo\Checkout\Contracts\CheckoutDataFactory] is not instantiable while building [Vanilo\Checkout\CheckoutManager].

[tsybulskyserg]

Hi, guys! I need help(
I am using another modules from vaniloshop (product and card) and it's ok. But with Checkout module I have some problem.
I try to use Checkout module (as a facade, as service and as a container) but I always obtain an error -

Target [Vanilo\Checkout\Contracts\CheckoutDataFactory] is not instantiable while building [Vanilo\Checkout\CheckoutManager].

There is my config/concord.php

return [
    'modules' => [
        Vanilo\Product\Providers\ModuleServiceProvider::class,
        Vanilo\Cart\Providers\ModuleServiceProvider::class,
        Vanilo\Order\Providers\ModuleServiceProvider::class,
        Konekt\Address\Providers\ModuleServiceProvider::class,
        Vanilo\Checkout\Providers\ModuleServiceProvider::class,
    ]
];

Laravel Framework 5.8.26
vanilo/checkout 0.5.1

Can anyone help me please?

[fulopattila122]

I'll look into it once I'm back to my computer.

In the meantime could you please post here:

• the output of php artisan concord:models
• show how do you attempt to use it from your client code?

[fulopattila122]

Don't look further, I got it.

The checkout data factory is the logic how you bind all your data (address, customer, products/cart items) in your application.

Since the checkout module is not aware of how you exactly implement addresses, billpayers, etc in your app, there's no default implementation.

What you can do is to take this class as a base example: https://github.com/vanilophp/framework/blob/master/src/Factories/CheckoutDataFactory.php

"copy" it in your application and adopt to your needs (obviously with changing the namespace, etc)

Also, you have to register the binding in your AppServiceProvider::register method:

$this->app->bind(
    Vanilo\Checkout\Contracts\CheckoutDataFactory::class,
    App\CheckoutDataFactory::class //or whatever namespace you'll use
);

Ps.: I see the gap here in the documentation, let's keep this issue open until the documentation has been extended with this Information.

[tsybulskyserg]

Hi @fulopattila122 thank you for the response! These are my concord models:

+--------------+---------------------------------------+------------------------------------+
| Entity       | Contract                              | Model                              |
+--------------+---------------------------------------+------------------------------------+
| Address      | Konekt\Address\Contracts\Address      | Konekt\Address\Models\Address      |
| Billpayer    | Vanilo\Order\Contracts\Billpayer      | Vanilo\Order\Models\Billpayer      |
| Cart         | Vanilo\Cart\Contracts\Cart            | Vanilo\Cart\Models\Cart            |
| CartItem     | Vanilo\Cart\Contracts\CartItem        | Vanilo\Cart\Models\CartItem        |
| Country      | Konekt\Address\Contracts\Country      | Konekt\Address\Models\Country      |
| Order        | Vanilo\Order\Contracts\Order          | Vanilo\Order\Models\Order          |
| OrderItem    | Vanilo\Order\Contracts\OrderItem      | Vanilo\Order\Models\OrderItem      |
| Organization | Konekt\Address\Contracts\Organization | Konekt\Address\Models\Organization |
| Person       | Konekt\Address\Contracts\Person       | Konekt\Address\Models\Person       |
| Product      | Vanilo\Product\Contracts\Product      | Vanilo\Product\Models\Product      |
| Province     | Konekt\Address\Contracts\Province     | Konekt\Address\Models\Province     |
+--------------+---------------------------------------+------------------------------------+

I see that Checkout model does not present in a table, but I don't understand why...
I installed Checkout module by instruction (like a Product and Cart modules)...
This is my simple Checkout Controller -

namespace App\Http\Controllers;

use Vanilo\Checkout\Facades\Checkout;
use Vanilo\Cart\Facades\Cart;

class CheckoutController extends Controller {
    public function show() {
        dd(Checkout::getFacadeRoot());
//        dd(Cart::getFacadeRoot());
    }
}

When I ran Checkout::getFacadeRoot() I got -

Target [Vanilo\Checkout\Contracts\CheckoutDataFactory] is not instantiable while building [Vanilo\Checkout\CheckoutManager].

But when I ran Cart::getFacadeRoot() I got correct instance -

CartManager {#543 ▼
  #sessionKey: "vanilo_cart"
  #cart: null
}

And for understanding a problem I installed a full demo store from https://github.com/vanilophp/demo/.
And what I see...

+---------------+-------------------------------------------+----------------------------------------+
| Entity        | Contract                                  | Model                                  |
+---------------+-------------------------------------------+----------------------------------------+
| Address       | Konekt\Address\Contracts\Address          | Vanilo\Framework\Models\Address        |
| Billpayer     | Vanilo\Order\Contracts\Billpayer          | Vanilo\Order\Models\Billpayer          |
| Cart          | Vanilo\Cart\Contracts\Cart                | Vanilo\Cart\Models\Cart                |
| CartItem      | Vanilo\Cart\Contracts\CartItem            | Vanilo\Cart\Models\CartItem            |
| Country       | Konekt\Address\Contracts\Country          | Konekt\Address\Models\Country          |
| Customer      | Konekt\Customer\Contracts\Customer        | Vanilo\Framework\Models\Customer       |
| Order         | Vanilo\Order\Contracts\Order              | Vanilo\Order\Models\Order              |
| OrderItem     | Vanilo\Order\Contracts\OrderItem          | Vanilo\Order\Models\OrderItem          |
| Organization  | Konekt\Address\Contracts\Organization     | Konekt\Address\Models\Organization     |
| Permission    | Konekt\Acl\Contracts\Permission           | Konekt\Acl\Models\Permission           |
| Person        | Konekt\Address\Contracts\Person           | Konekt\Address\Models\Person           |
| Product       | Vanilo\Product\Contracts\Product          | Vanilo\Framework\Models\Product        |
| Profile       | Konekt\User\Contracts\Profile             | Konekt\User\Models\Profile             |
| Property      | Vanilo\Properties\Contracts\Property      | Vanilo\Properties\Models\Property      |
| PropertyValue | Vanilo\Properties\Contracts\PropertyValue | Vanilo\Properties\Models\PropertyValue |
| Province      | Konekt\Address\Contracts\Province         | Konekt\Address\Models\Province         |
| Role          | Konekt\Acl\Contracts\Role                 | Konekt\Acl\Models\Role                 |
| Taxon         | Vanilo\Category\Contracts\Taxon           | Vanilo\Framework\Models\Taxon          |
| Taxonomy      | Vanilo\Category\Contracts\Taxonomy        | Vanilo\Category\Models\Taxonomy        |
| User          | Konekt\User\Contracts\User                | App\User                               |
+---------------+-------------------------------------------+----------------------------------------+

When I ran Checkout::getFacadeRoot() I got correct instance-

CheckoutManager {#580 ▼
  #store: RequestStore {#573 ▼
    #state: null
    #billpayer: Billpayer {#578 ▶}
    #shippingAddress: Address {#577 ▶}
    #dataFactory: CheckoutDataFactory {#575}
    #cart: null
  }
}

I don't know what I am doing incorrectly(

[fulopattila122]

Checkout has no table, so that's normal.

Did you check my second comment? I think that'll be the solution for your issue.