AbanteCart Development > API Development

Get cust data in lib/cart.php

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abolabo:

--- Quote from: yonghan79 on April 30, 2021, 05:49:48 AM ---Got it, i will do some more testing.

Another question. I see there is
--- Code: ---$this->registry->get('extensions')->hk_ProcessData($this, __FUNCTION__, ['total_text_id' => $extn]);
--- End code ---
within the cart.php too.

How do i use it?

--- End quote ---

no way. processData is a controller's call.
You should to override ACart with your class and override base methods
YourCart extends ACart ....

yonghan79:

--- Code: ---foreach ($total_extns as $extn) {
            $sf_total_mdl = $this->load->model('total/'.$extn['key'], 'storefront');
            /**
             * parameters are references!!
             *
             * @var ModelTotalTotal $sf_total_mdl
             */
            $sf_total_mdl->getTotal($total_data, $total, $taxes, $this->cust_data);
            //trick to change data via hooks
            $this->data = [
                'total_key'  => $extn['key'],
                'total_data' => $total_data,
                'total'      => $total,
                'taxes'      => $taxes,
            ];
            $this->registry->get('extensions')->hk_ProcessData($this, __FUNCTION__, ['total_text_id' => $extn]);

            $total_data = $this->data['total_data'];
            $total = $this->data['total'];
            $taxes = $this->data['taxes'];
            unset(
                $this->data['total_key'],
                $this->data['total_data'],
                $this->data['total'],
                $this->data['taxes']
            );
            $sf_total_mdl = null;
        }
--- End code ---

I see there is //trick to change data via hooks.

abolabo:

--- Quote from: yonghan79 on April 30, 2021, 06:01:08 AM ---
--- Code: ---foreach ($total_extns as $extn) {
            $sf_total_mdl = $this->load->model('total/'.$extn['key'], 'storefront');
            /**
             * parameters are references!!
             *
             * @var ModelTotalTotal $sf_total_mdl
             */
            $sf_total_mdl->getTotal($total_data, $total, $taxes, $this->cust_data);
            //trick to change data via hooks
            $this->data = [
                'total_key'  => $extn['key'],
                'total_data' => $total_data,
                'total'      => $total,
                'taxes'      => $taxes,
            ];
            $this->registry->get('extensions')->hk_ProcessData($this, __FUNCTION__, ['total_text_id' => $extn]);

            $total_data = $this->data['total_data'];
            $total = $this->data['total'];
            $taxes = $this->data['taxes'];
            unset(
                $this->data['total_key'],
                $this->data['total_data'],
                $this->data['total'],
                $this->data['taxes']
            );
            $sf_total_mdl = null;
        }
--- End code ---

I see there is //trick to change data via hooks.

--- End quote ---

oh.. yes..
did you tried ?
public function onACart_ProcessData(){
}

yonghan79:
I am testing the ACart_ProcessData but i don't know how to add data to that hook. What is the ['total_text_id' => $extn] used for?

Do you mind giving me an example?

abolabo:

--- Quote from: yonghan79 on April 30, 2021, 06:08:35 AM ---I am testing the ACart_ProcessData but i don't know how to add data to that hook. What is the ['total_text_id' => $extn] used for?

Do you mind giving me an example?

--- End quote ---
public function onACart_ProcessData(){

$that = $this->baseObject;
//change  $this->data property of ACart object is PUBLIC
// $that->data  = ....your code here
}

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