getting function __construct right

[gPowerHost]

Hello,

 

 

I'm having an issue adding more than one field to be editable from the backend shop. I can easily read new fields from the db, but I can't get the "public function __construct" to accept more than the first new field (for validation and writing). In the examples below, only the first 'show_member_price' is editable from front end and if I switch the order say making 'show_srp_price' first in the __construct then only that is editable.

 

Additionally, I will next be wanting to update values in columns of the same name in ps_product_attribute table. Would the construct remain "__construct($id_product" or would it, perhaps, change to "__construct($id_product_attribute"?

 

 

FILE: override/classes/Product.php

 

 

<?php

// ADD A RETAIL PRICE FIELD AND FIELDS TO ALLOW/OVERRIDE SHOWING THE MEMBER OR SRP PRICE TO THE PUBLIC (OR NOT)

class Product extends ProductCore
{
 
    public $srp;
    public $show_member_price;
    public $show_srp_price;
  
    public function __construct($id_product = null, $full = false, $id_lang = null, $id_shop = null, Context $context = null)
    {
        self::$definition['fields']['show_member_price'] = array('type' => self::TYPE_STRING, 'validate' => 'isCleanHtml');
        parent::__construct($id_product, $full, $id_lang, $id_shop, $context);
        self::$definition['fields']['show_srp_price'] = array('type' => self::TYPE_STRING, 'validate' => 'isCleanHtml');
        parent::__construct($id_product, $full, $id_lang, $id_shop, $context);
        self::$definition['fields']['srp'] = array('type' => self::TYPE_FLOAT, 'validate' => 'isCleanHtml');
        parent::__construct($id_product, $full, $id_lang, $id_shop, $context);

    }
 
}
?>

have also tried:

<?php

// ADD A RETAIL PRICE FIELD AND FIELDS TO ALLOW/OVERRIDE SHOWING THE MEMBER OR SRP PRICE TO THE PUBLIC (OR NOT)

class Product extends ProductCore
{
 
    public $srp;
    public $show_member_price;
    public $show_srp_price;
  
    public function __construct($id_product = null, $full = false, $id_lang = null, $id_shop = null, Context $context = null)
    {
        self::$definition['fields']['show_member_price'] = array('type' => self::TYPE_STRING, 'validate' => 'isCleanHtml');
        self::$definition['fields']['show_srp_price'] = array('type' => self::TYPE_STRING, 'validate' => 'isCleanHtml');
        self::$definition['fields']['srp'] = array('type' => self::TYPE_FLOAT, 'validate' => 'isCleanHtml');
        parent::__construct($id_product, $full, $id_lang, $id_shop, $context);

    }
 
}
?>

Thanks for any assistance anyone may provide. I was basing this on:

 

http://nemops.com/prestashop-rrp-price/#.VF4Gw4eIfwU

 

Thanks, Nemo!

 

and liked it because it involves overriding very little in: classes/Product.php

 

 

 

-Edie

 

[gPowerHost]

My apologies, the issue was unrelated to the function __construct. This works just fine:

 

class Product extends ProductCore
{
 
    public $srp;
    public $show_member_price;
    public $show_srp_price;
  
    public function __construct($id_product = null, $full = false, $id_lang = null, $id_shop = null, Context $context = null)
    {
        self::$definition['fields']['srp'] = array('type' => self::TYPE_FLOAT, 'validate' => 'isCleanHtml');
        self::$definition['fields']['show_member_price'] = array('type' => self::TYPE_STRING, 'validate' => 'isCleanHtml');
        self::$definition['fields']['show_srp_price'] = array('type' => self::TYPE_STRING, 'validate' => 'isCleanHtml');

        parent::__construct($id_product, $full, $id_lang, $id_shop, $context);

    }
 
}

I will attempt to mark this as resolved.