Adding a new feild to prestashop product page admin

To add a new field to the product page in PrestaShop, you'll need to follow these steps:

Method 1: Using the PrestaShop Back Office

  1. Log in to your PrestaShop back office as an administrator.
  2. Go to Modules > Module Manager.
  3. Click on the Add a new module button.
  4. Search for "product page" in the search bar and select the "Product page" module.
  5. Click on the Configure button.
  6. In the Product page module configuration page, click on the Add a new field button.
  7. Fill in the required information for your new field, such as:
    • Label: The text that will be displayed for the field on the product page.
    • Type: The type of field you want to add (e.g., text, checkbox, dropdown, etc.).
    • Position: The position of the field on the product page (e.g., above or below the price).
  8. Click Save to save your changes.

Method 2: Using a custom module

  1. Create a new PHP file in the modules directory of your PrestaShop installation (e.g., mynewfield.php).
  2. In this file, define a new class that extends the ProductPage class:
    class MyNewField extends ProductPage
    {
     public function __construct()
     {
         parent::__construct();
         $this->fields_form = array(
             'legend' => array(
                 'title' => $this->l('My New Field'),
                 'icon' => 'icon-cog',
             ),
             'input' => array(
                 array(
                     'type' => 'text',
                     'label' => $this->l('My New Field'),
                     'name' => 'my_new_field',
                 ),
             ),
         );
     }
    }
  3. In the install method of your module, add the following code to register your new field:
    public function install()
    {
     // Register the new field
     $this->registerField('my_new_field', 'text', 'My New Field');
    }
  4. In the uninstall method of your module, add the following code to remove the new field:
    public function uninstall()
    {
     // Remove the new field
     $this->unregisterField('my_new_field');
    }
  5. Save your changes and go to the Modules > Module Manager page in the PrestaShop back office.
  6. Click on the Install button next to your module to install it.
  7. Go to the Product page and click on the Edit button next to a product.
  8. You should now see your new field on the product page.

Note: Make sure to adjust the code to fit your specific needs and requirements. Additionally, if you're not familiar with PHP or PrestaShop module development, it's recommended to seek help from a developer or a PrestaShop expert.