With system config:
+

If that's not what you want, we can do event-observer:

    /**
     * Event 'checkout_cart_product_add_before'
     * @see Mage_Checkout_Model_Cart ::addProduct()
     *
     * @param Varien_Event_Observer $observer
     * @return void
     */
    public function beforeAddToCart(Varien_Event_Observer $observer)
    {
        if (Mage::getSingleton('customer/session')->isLoggedIn()) {
            return;
        }

        /** @var Mage_Catalog_Model_Product $product */
        $product = $observer->getProduct();
        $currentUrl = $product->getProductUrl();
        Mage::getSingleton('customer/session')->setBeforeAuthUrl($currentUrl);
        $notice = Mage::helper('xxx')->__(
            'You must be logged in to add this product. Please click <a href="%s">here</a> to register or login.',
            Mage::helper('customer')->getLoginUrl()
        );
        Mage::getSingleton('checkout/session')->setUseNotice(true);
        Mage::throwException($notice);
    }

image_2023-11-24_150209233.png

kiatng

Say thanks

Last edit

5 months ago

kiatng

Attachments

image_2023-11-24_150209233.png

Add new input type in product custom options

custom module productcoption
config.xml

<config>
    <modules>
        <Somemod_ProductCoption>
            <version>0.0.1</version>
        </Somemod_ProductCoption>
    </modules>
    <global> 
        <resources>
            <productcopti...

How to use cache in OpenMage / Magento 1.x to speed things up

Mechanism: cache in model

First, save the cache

// app\code\core\Mage\Core\Model\App.php Mage_Core_Model_App
/**
 * Saving cache data
 *
 * @param   mixed $data
 * @param   string $id
 * @param   array $tags
 * @param null|false|int ...

Set custom URL to 'Add to Cart' in Backend Product Page

admin > product page > Design > Custom Layout Update:

<reference name="content">
    <block type="es/catalog_product_view_layoutUpdate_application" name="layoutupdate_application"/>
</reference>
<reference name="product.info">
    <action ...

Form Field

A sample of different options to add field in Mage_Adminhtml_Block_Widget_Form

Ref Varien_Data_Form_Element_Abstract lib\Varien\Data\Form\Element\Abstract.php

Add Suffix to Element Names

$form = new Varien_Data_Form(['field_name_...

addFieldToFilter

OR

$collection->addFieldToFilter('field_name', 
    [
        ['eq' => 'value1'],
        ['eq' => 'value2']
    ]
);
// same as
$collection->addFieldToFilter('field_name', ['value1', 'value2']);

Filter for `X or Y`

$colle...

How to Add Guzzle Package Using Composer.

To install, just issue the following PowerShell command at the root of OpenMage:

PS D:\Work\project> composer require guzzlehttp/guzzle:^7.0

**Following is deprecated in the latest OpenMage, which will autoload the vendor folder automa...

Posted by kiatng to OpenMage (2023-11-24 06:57)

Allow Login Customers Only to Add Product to Cart

Related cards:

Mechanism: cache in model

First, save the cache

Add Suffix to Element Names

Column Types

OR

Filter for X or Y

Adding Another Table to the Query with JOIN

Filter for `X or Y`