opencart | OpenCart is an open source PHP | Continuous Deployment library

I have an online shop and I've just installed a new SSL certificate and it was free. It does seem too good to be true. I'm a very cynical type of person.

I don't know about different types of SSL, but I just need to be able to accept payment data (I'm using a PayPal add-in on Opencart).

I got my certificate from letsencrypt and they don't explain much on there website.

But if you go to my website Gwenllian-retail you will see the certificate. Can I handle financial transactions with that?

If not what type of SSL do I need?

So I have a shopping cart in my application and need to increase the quantity of X specific item in the cart, whenever I click on the add to cart button.

So say I have a Laptop in the cart which quantity is 1 (meaning I will buy one) and I want the quantity to go up to 2 whenever I click 'Add to cart' on the same product. I have already been able to achieve that, however, since I am keeping the quantity in the Redux store, it increases the quantity of every item in the cart at the same time.

Please see the picture below:

As you can see in the above picture, the 'Cantidad' (quantity in English) is 4 for every product because it comes from the same state item in Redux.

Below is the Cart code:

I successfully integrated FB Messenger into my OpenCart 3.0.3.7 website using the instructions from here https://developers.facebook.com/docs/messenger-platform/reference/web-plugins/

Every incoming order's order status can't be updated. Any default extension such as cash on delivery and any controller that runs $this->model_checkout_order->addOrderHistory(...); is not executing. However, it seems that events are being fired for order emails are still being received. ?

Even on the admin area, updating the missing order's status or any order is not working. I have tried duplicating the function addOrderHistory to testOrderHistory (with the very same contents) and updated every call from $this->model_checkout_order->addOrderHistory(...); to $this->model_checkout_order->testOrderHistory(...); and it seems to work now.

However I would like to avoid editing core files just to fix it. Is there any other way? It also feels wrong to just change all core files from $this->model_checkout_order->addOrderHistory(...); to $this->model_checkout_order->testOrderHistory(...);

I have also checked both server logs and opencart logs and I can't find anything of relevance.

I have also tested returning strings from both testOrderHistory() and addOrderHistory() and proceeds to log them. Logging works fine at the controller's end but $this->model_checkout_order->addOrderHistory(...); always returns a bool(true) rather than the string I've been trying to return. However $this->model_checkout_order->testOrderHistory(...); seems to return the string correctly.

I'm stucked, It would be nice if you guys can shed me some light with regards to this. Thanks~

Using opencart 3.0.3.7

I'm working on making my opencart project and used This Article to write custom apis.

It uses this block of code to do a security check against csrf attacks:

I found the time to experiment with an extension for the opencart and I'm stuck.

I have in model php file the following lines

I'm new in coding and i couldn't get how to fix the issue after i googled many times. The issue is i have a layout component which contains 4 different components. When i call a function in a function component it affects the others and the others re-render. But i don't pass the new props to them. I only pass props to one component which contains click events. I hope I made myself clear , thanks in advance. So here are my code samples :

This is my layout component.

I want to have a AI Voice assistant Alan AI to be integrated in my react app
So basically want to redirect pages using voice command.

But the problem is that, I want to use useHistory hook's push method to change pages, but whenever I access the variable it is undefined, I do not want to use window.location.href as it refreshes the app every time,

Can anyone suggest me where I am wrong usnig this hook/ or any other alternatives

I am trying to redirect home page catalog/controller/common/home.php in opencart. In the php file, after this line public function index() { and before this line $this->config->get('config_meta_title')); When I add $this->response->redirect($this->url->link('product/product', 'product_id=50')); it redirects and works when a user visits opencart home page. I need to create OCMOD file to achieve the same thing without modifying the core code in this php file. Also I don't want to use htaccess redirect. I tried the below code but not working. I am not that much knowledgable in XML or PHP. hence please help. The OCMOD code I tried is below: