Is it advisable to modify a pre-existing shop system for creating a custom configurator, or should a new system be built from scratch?
It is advisable to modify a pre-existing shop system for creating a custom configurator if the system is robust and flexible enough to accommodate the necessary changes. Building a new system from scratch can be time-consuming and costly. By leveraging an existing system, you can save time and resources while still achieving the desired functionality.
// Example code snippet for modifying a pre-existing shop system
// Assuming $product is the product being configured
// Add custom fields to product data
$product->add_custom_field('color', 'Color');
$product->add_custom_field('size', 'Size');
// Display custom fields in product configuration form
echo '<label for="color">Color:</label>';
echo '<select id="color" name="color">';
echo '<option value="red">Red</option>';
echo '<option value="blue">Blue</option>';
echo '</select>';
echo '<label for="size">Size:</label>';
echo '<select id="size" name="size">';
echo '<option value="small">Small</option>';
echo '<option value="medium">Medium</option>';
echo '</select>';