// Fix #PSFV-48

classes/Address.php

@@ -184,7 +184,7 @@ class AddressCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		if (isset($this->id))
 			$fields['id_address'] = (int)($this->id);
 		$fields['id_customer'] = is_null($this->id_customer) ? 0 : (int)($this->id_customer);

classes/AddressFormat.php

@@ -93,7 +93,7 @@ class AddressFormatCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 
 		$fields['id_country'] = (int)($this->id_country);
 		$fields['format'] = pSQL($this->format);

classes/Alias.php

@@ -76,7 +76,7 @@ class AliasCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		
 		$fields['alias'] = pSQL($this->alias);
 		$fields['search'] = pSQL($this->search);

classes/Attachment.php

@@ -49,7 +49,7 @@ class AttachmentCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['file_name'] = pSQL($this->file_name);
 		$fields['file'] = pSQL($this->file);
 		$fields['mime'] = pSQL($this->mime);
@@ -58,8 +58,8 @@ class AttachmentCore extends ObjectModel
 
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('name', 'description'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('name', 'description'));
 	}
 	
 	public function delete()

classes/Attribute.php

@@ -55,7 +55,7 @@ class AttributeCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 
 		$fields['id_attribute_group'] = (int)($this->id_attribute_group);
 		$fields['color'] = pSQL($this->color);
@@ -70,8 +70,8 @@ class AttributeCore extends ObjectModel
 	*/
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('name'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('name'));
 	}
 
 	public function delete()

classes/AttributeGroup.php

@@ -58,7 +58,7 @@ class AttributeGroupCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 
 		$fields['is_color_group'] = (int)($this->is_color_group);
 
@@ -77,8 +77,8 @@ class AttributeGroupCore extends ObjectModel
 	*/
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('name', 'public_name'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('name', 'public_name'));
 	}
 
 	public static function cleanDeadCombinations()

classes/CMS.php

@@ -48,7 +48,7 @@ class CMSCore extends ObjectModel
 	
 	public function getFields() 
 	{ 
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_cms'] = (int)($this->id);
 		$fields['id_cms_category'] = (int)($this->id_cms_category);
 		$fields['position'] = (int)($this->position);
@@ -58,8 +58,8 @@ class CMSCore extends ObjectModel
 	
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array(
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array(
 			'meta_description',
 			'meta_keywords',
 			'meta_title',

classes/CMSCategory.php

@@ -91,7 +91,7 @@ class CMSCategoryCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		if (isset($this->id))
 			$fields['id_cms_category'] = (int)($this->id);
 		$fields['active'] = (int)($this->active);
@@ -110,8 +110,8 @@ class CMSCategoryCore extends ObjectModel
 	  */
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('name', 'description', 'link_rewrite', 'meta_title', 'meta_keywords', 'meta_description'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('name', 'description', 'link_rewrite', 'meta_title', 'meta_keywords', 'meta_description'));
 	}
 
 	public	function add($autodate = true, $nullValues = false)

classes/Carrier.php

@@ -112,7 +112,7 @@ class CarrierCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_tax_rules_group'] = (int)($this->id_tax_rules_group);
 		$fields['name'] = pSQL($this->name);
 		$fields['url'] = pSQL($this->url);
@@ -144,8 +144,8 @@ class CarrierCore extends ObjectModel
 	*/
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('delay'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('delay'));
 	}
 
 	public function add($autodate = true, $nullValues = false)

classes/Cart.php

@@ -125,7 +125,7 @@ class CartCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 
 		$fields['id_group_shop'] = (int)$this->id_group_shop;
 		$fields['id_shop'] = (int)$this->id_shop;

classes/Category.php

@@ -119,7 +119,7 @@ class CategoryCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		if (isset($this->id))
 			$fields['id_category'] = (int)($this->id);
 		$fields['active'] = (int)($this->active);
@@ -150,8 +150,8 @@ class CategoryCore extends ObjectModel
 	  */
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array(
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array(
 			'name',
 			'description' => array('html' => true),
 			'link_rewrite',

classes/Combination.php

@@ -95,7 +95,7 @@ class CombinationCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_product'] = (int)($this->id_product);
 		$fields['reference'] = pSQL($this->reference);
 		$fields['supplier_reference'] = pSQL($this->supplier_reference);

classes/Configuration.php

@@ -65,7 +65,7 @@ class ConfigurationCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['name'] = pSQL($this->name);
 		$fields['id_group_shop'] = $this->id_group_shop;
 		$fields['id_shop'] = $this->id_shop;
@@ -84,8 +84,8 @@ class ConfigurationCore extends ObjectModel
 	{
 		if (!is_array($this->value))
 			return true;
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('value'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('value'));
 	}
 	
 	/**

classes/Connection.php

@@ -58,7 +58,7 @@ class ConnectionCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_guest'] = (int)($this->id_guest);
 		$fields['id_page'] = (int)($this->id_page);
 		$fields['ip_address'] = (int)($this->ip_address);

classes/ConnectionsSource.php

@@ -43,7 +43,7 @@ class ConnectionsSourceCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_connections'] = (int)($this->id_connections);
 		$fields['http_referer'] = pSQL($this->http_referer);
 		$fields['request_uri'] = pSQL($this->request_uri);

classes/Contact.php

@@ -52,7 +52,7 @@ class ContactCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['email'] = pSQL($this->email);
 		$fields['customer_service'] = (int)($this->customer_service);
 		return $fields;
@@ -65,8 +65,8 @@ class ContactCore extends ObjectModel
 	  */
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('name', 'description'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('name', 'description'));
 	}
 	
 	/**

classes/Country.php

@@ -86,7 +86,7 @@ class CountryCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_zone'] = (int)($this->id_zone);
 		$fields['id_currency'] = (int)($this->id_currency);
 		$fields['iso_code'] = pSQL(strtoupper($this->iso_code));
@@ -107,8 +107,8 @@ class CountryCore extends ObjectModel
 	  */
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('name'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('name'));
 	}
 
 	/**

classes/County.php

@@ -54,7 +54,7 @@ class CountyCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_state'] = (int)($this->id_state);
 		$fields['name'] = pSQL($this->name);
 		$fields['active'] = (int)($this->active);

classes/Currency.php

@@ -107,7 +107,7 @@ class CurrencyCore extends ObjectModel
 	}
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 
 		$fields['name'] = pSQL($this->name);
 		$fields['iso_code'] = pSQL($this->iso_code);

classes/Customer.php

@@ -134,7 +134,7 @@ class CustomerCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		if (isset($this->id))
 			$fields['id_customer'] = (int)($this->id);
 		

classes/CustomerMessage.php

@@ -45,7 +45,7 @@ class CustomerMessageCore extends ObjectModel
 
 	public	function getFields()
 	{
-	 	parent::validateFields();
+	 	$this->validateFields();
 		$fields['id_customer_thread'] = (int)($this->id_customer_thread);
 		$fields['id_employee'] = (int)($this->id_employee);
 		$fields['message'] = pSQL($this->message);

classes/CustomerThread.php

@@ -50,7 +50,7 @@ class CustomerThreadCore extends ObjectModel
 
 	public	function getFields()
 	{
-	 	parent::validateFields();
+	 	$this->validateFields();
 		$fields['id_lang'] = (int)($this->id_lang);
 		$fields['id_shop'] = (int)$this->id_shop;
 		$fields['id_contact'] = (int)($this->id_contact);

classes/DateRange.php

@@ -38,7 +38,7 @@ class DateRangeCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['time_start'] = pSQL($this->time_start);
 		$fields['time_end'] = pSQL($this->time_end);
 		return $fields;

classes/Delivery.php

@@ -70,7 +70,7 @@ class DeliveryCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 
 		if ($this->id_shop)
 			$fields['id_shop'] = (int)$this->id_shop;

classes/Discount.php

@@ -126,7 +126,7 @@ class DiscountCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 
 		$fields['id_customer'] = (int)($this->id_customer);
 		$fields['id_group'] = (int)($this->id_group);
@@ -180,9 +180,9 @@ class DiscountCore extends ObjectModel
 
 	public function getTranslationsFieldsChild()
 	{
-		if (!parent::validateFieldsLang())
+		if (!$this->validateFieldsLang())
 			return false;
-		return parent::getTranslationsFields(array('description'));
+		return $this->getTranslationsFields(array('description'));
 	}
 
 	/**

classes/Employee.php

@@ -90,7 +90,7 @@ class EmployeeCore extends ObjectModel
 	
 	public	function getFields()
 	{
-	 	parent::validateFields();
+	 	$this->validateFields();
 		
 		$fields['id_profile'] = (int)$this->id_profile;
 		$fields['id_lang'] = (int)$this->id_lang;

classes/Feature.php

@@ -55,8 +55,8 @@ class FeatureCore extends ObjectModel
 	*/
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('name'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('name'));
 	}
 	
 	/**

classes/FeatureValue.php

@@ -55,7 +55,7 @@ class FeatureValueCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 
 		$fields['id_feature'] = (int)$this->id_feature;
 		$fields['custom'] = (int)$this->custom;
@@ -70,8 +70,8 @@ class FeatureValueCore extends ObjectModel
 	*/
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('value'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('value'));
 	}
 	
 	/**

classes/Group.php

@@ -64,7 +64,7 @@ class GroupCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		if (isset($this->id))
 			$fields['id_group'] = (int)($this->id);
 		$fields['reduction'] = (float)($this->reduction);
@@ -77,9 +77,9 @@ class GroupCore extends ObjectModel
 	
 	public function getTranslationsFieldsChild()
 	{
-		if (!parent::validateFieldsLang())
+		if (!$this->validateFieldsLang())
 			return false;
-		return parent::getTranslationsFields(array('name'));
+		return $this->getTranslationsFields(array('name'));
 	}
 	
 	public static function getGroups($id_lang)

classes/GroupReduction.php

@@ -41,7 +41,7 @@ class GroupReductionCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_group'] = (int)($this->id_group);
 		$fields['id_category'] = (int)($this->id_category);
 		$fields['reduction'] = (float)($this->reduction);

classes/GroupShop.php

@@ -62,7 +62,7 @@ class GroupShopCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 
 		$fields['name'] = pSQL($this->name);
 		$fields['share_customer'] = (int)$this->share_customer;

classes/Guest.php

@@ -72,7 +72,7 @@ class GuestCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		
 		$fields['id_operating_system'] = (int)($this->id_operating_system);
 		$fields['id_web_browser'] = (int)($this->id_web_browser);

classes/Hook.php

@@ -41,7 +41,7 @@ class HookCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['name'] = pSQL($this->name);
 		return $fields;
 	}

classes/Image.php

@@ -78,7 +78,7 @@ class ImageCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_product'] = (int)($this->id_product);
 		$fields['position'] = (int)($this->position);
 		$fields['cover'] = (int)($this->cover);
@@ -87,8 +87,8 @@ class ImageCore extends ObjectModel
 	
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('legend'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('legend'));
 	}
 	
 	public function delete()

classes/ImageType.php

@@ -82,7 +82,7 @@ class ImageTypeCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['name'] = pSQL($this->name);
 		$fields['width'] = (int)($this->width);
 		$fields['height'] = (int)($this->height);

classes/Language.php

@@ -75,7 +75,7 @@ class LanguageCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['name'] = pSQL($this->name);
 		$fields['iso_code'] = pSQL(strtolower($this->iso_code));
 		$fields['language_code'] = pSQL(strtolower($this->language_code));

classes/Logger.php

@@ -64,7 +64,7 @@ class	LoggerCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 
 		$fields['severity'] = intval($this->severity);
 		$fields['error_code'] = intval($this->error_code);

classes/Manufacturer.php

@@ -99,7 +99,7 @@ class ManufacturerCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		if (isset($this->id))
 			$fields['id_manufacturer'] = (int)($this->id);
 		$fields['name'] = pSQL($this->name);
@@ -111,8 +111,8 @@ class ManufacturerCore extends ObjectModel
 
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array(
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array(
 			'meta_description',
 			'meta_keywords',
 			'meta_title',

classes/Message.php

@@ -61,7 +61,7 @@ class MessageCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 
 		$fields['message'] = pSQL($this->message, true);
 		$fields['id_cart'] = (int)($this->id_cart);

classes/Meta.php

@@ -48,14 +48,14 @@ class MetaCore extends ObjectModel
 		
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		return array('page' => pSQL($this->page));
 	}
 	
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('title', 'description', 'keywords', 'url_rewrite'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('title', 'description', 'keywords', 'url_rewrite'));
 	}
 	
 	public static function getPages($excludeFilled = false, $addPage = false)

classes/Order.php

@@ -196,7 +196,7 @@ class OrderCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 
 		$fields['id_group_shop'] = (int)$this->id_group_shop;
 		$fields['id_shop'] = (int)$this->id_shop;

classes/OrderDetail.php

@@ -161,7 +161,7 @@ class OrderDetailCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 
 		$fields['id_order'] = (int)($this->id_order);
 		$fields['product_id'] = (int)($this->product_id);

classes/OrderDiscount.php

@@ -59,7 +59,7 @@ class OrderDiscountCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 
 		$fields['id_order'] = (int)($this->id_order);
 		$fields['name'] = pSQL($this->name);

classes/OrderHistory.php

@@ -60,7 +60,7 @@ class OrderHistoryCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		
 		$fields['id_order'] = (int)($this->id_order);
 		$fields['id_order_state'] = (int)($this->id_order_state);

classes/OrderMessage.php

@@ -57,14 +57,14 @@ class OrderMessageCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		return array('date_add' => pSQL($this->date_add));
 	}
 
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('name', 'message'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('name', 'message'));
 	}
 
 	public static function getOrderMessages($id_lang)

classes/OrderReturn.php

@@ -58,7 +58,7 @@ class OrderReturnCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 
 		$fields['id_customer'] = pSQL($this->id_customer);
 		$fields['id_order'] = pSQL($this->id_order);

classes/OrderReturnState.php

@@ -44,7 +44,7 @@ class OrderReturnStateCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['color'] = pSQL($this->color);
 		return $fields;
 	}
@@ -56,8 +56,8 @@ class OrderReturnStateCore extends ObjectModel
 	*/
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('name'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('name'));
 	}
 	
 	/**

classes/OrderSlip.php

@@ -58,7 +58,7 @@ class OrderSlipCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 
 		$fields['id_customer'] = (int)($this->id_customer);
 		$fields['id_order'] = (int)($this->id_order);

classes/OrderState.php

@@ -71,7 +71,7 @@ class OrderStateCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['send_email'] = (int)($this->send_email);
 		$fields['invoice'] = (int)($this->invoice);
 		$fields['color'] = pSQL($this->color);
@@ -89,8 +89,8 @@ class OrderStateCore extends ObjectModel
 	*/
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('name', 'template'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('name', 'template'));
 	}
 	
 	/**

classes/Page.php

@@ -40,7 +40,7 @@ class PageCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_page_type'] = (int)($this->id_page_type);
 		$fields['id_object'] = (int)($this->id_object);
 		return $fields;

classes/PaymentCC.php

@@ -48,7 +48,7 @@ class PaymentCCCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_order'] = (int)($this->id_order);
 		$fields['id_currency'] = (int)($this->id_currency);
 		$fields['amount'] = (float)($this->amount);

classes/Product.php

@@ -330,7 +330,7 @@ class ProductCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		if (isset($this->id))
 			$fields['id_product'] = (int)($this->id);
 		$fields['id_tax_rules_group'] = (int)($this->id_tax_rules_group);
@@ -391,8 +391,8 @@ class ProductCore extends ObjectModel
 	*/
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array(
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array(
 			'meta_description',
 			'meta_keywords',
 			'meta_title',
@@ -549,7 +549,7 @@ class ProductCore extends ObjectModel
 				if ($die) die (Tools::displayError().' ('.get_class($this).'->description: length > '.$limit.' for language '.$k.')');
 				return $errorReturn ? get_class($this).'->'.Tools::displayError('description: length >').' '.$limit.' '.Tools::displayError('for language').' '.$k : false;
 			}
-		return parent::validateFieldsLang($die, $errorReturn);
+		return $this->validateFieldsLang($die, $errorReturn);
 	}
 
 	public function delete()

classes/ProductDownload.php

@@ -99,7 +99,7 @@ class ProductDownloadCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 
 		$fields['id_product'] = (int)($this->id_product);
 		$fields['display_filename'] = pSQL($this->display_filename);

classes/Profile.php

@@ -49,8 +49,8 @@ class ProfileCore extends ObjectModel
 	*/
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('name'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('name'));
 	}
 	
 	/**

classes/QuickAccess.php

@@ -48,7 +48,7 @@ class QuickAccessCore extends ObjectModel
 		
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['link'] = pSQL($this->link);
 		$fields['new_window'] = (int)($this->new_window);
 		return $fields;
@@ -61,8 +61,8 @@ class QuickAccessCore extends ObjectModel
 	*/
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('name'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('name'));
 	}
 	
 	/**

classes/RangePrice.php

@@ -47,7 +47,7 @@ class RangePriceCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_carrier'] = (int)($this->id_carrier);
 		$fields['delimiter1'] = (float)($this->delimiter1);
 		$fields['delimiter2'] = (float)($this->delimiter2);

classes/RangeWeight.php

@@ -47,7 +47,7 @@ class RangeWeightCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_carrier'] = (int)($this->id_carrier);
 		$fields['delimiter1'] = (float)($this->delimiter1);
 		$fields['delimiter2'] = (float)($this->delimiter2);

classes/Referrer.php

@@ -69,7 +69,7 @@ class ReferrerCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 
 		$fields['name'] = pSQL($this->name);
 		$fields['passwd'] = pSQL($this->passwd);

classes/Scene.php

@@ -64,7 +64,7 @@ class SceneCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['active'] = (int)($this->active);
 		return $fields;
 	}
@@ -76,8 +76,8 @@ class SceneCore extends ObjectModel
   */
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('name'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('name'));
 	}	
 	
 	public function update($nullValues = false)

classes/SearchEngine.php

@@ -38,7 +38,7 @@ class SearchEngineCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['server'] = pSQL($this->server);
 		$fields['getvar'] = pSQL($this->getvar);
 		return $fields;

classes/Shop.php

@@ -109,7 +109,7 @@ class ShopCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 
 		$fields['id_group_shop'] = (int)$this->id_group_shop;
 		$fields['id_category'] = (int)$this->id_category;

classes/ShopUrl.php

@@ -48,7 +48,7 @@ class ShopUrlCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		
 		$this->physical_uri = trim($this->physical_uri, '/');
 		if ($this->physical_uri)

classes/SpecificPrice.php

@@ -50,7 +50,7 @@ class SpecificPriceCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_product'] = (int)($this->id_product);
 		$fields['id_shop'] = (int)($this->id_shop);
 		$fields['id_currency'] = (int)($this->id_currency);

classes/State.php

@@ -58,7 +58,7 @@ class StateCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_country'] = (int)($this->id_country);
 		$fields['id_zone'] = (int)($this->id_zone);
 		$fields['iso_code'] = pSQL(strtoupper($this->iso_code));

classes/Stock.php

@@ -45,7 +45,7 @@ class Stock extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_product'] = (int)$this->id_product;
 		$fields['id_product_attribute'] = (int)$this->id_product_attribute;
 		$fields['id_group_shop'] = (int)$this->id_group_shop;

classes/StockMvt.php

@@ -69,7 +69,7 @@ class StockMvtCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_stock'] = (int)$this->id_stock;
 		$fields['id_order'] = (int)$this->id_order;
 		$fields['id_employee'] = (int)$this->id_employee;

classes/StockMvtReason.php

@@ -50,7 +50,7 @@ class StockMvtReasonCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['sign'] = (int)$this->sign;
 		$fields['date_add'] = pSQL($this->date_add);
 		$fields['date_upd'] = pSQL($this->date_upd);
@@ -59,8 +59,8 @@ class StockMvtReasonCore extends ObjectModel
 	
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('name'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('name'));
 	}
 	
 	public static function getStockMvtReasons($id_lang)

classes/Store.php

@@ -97,7 +97,7 @@ class StoreCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		
 		$fields['id_country'] = (int)($this->id_country);
 		$fields['id_state'] = (int)($this->id_state);

classes/SubDomain.php

@@ -38,7 +38,7 @@ class SubDomainCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['name'] = pSQL($this->name);
 		return $fields;
 	}

classes/Supplier.php

@@ -90,7 +90,7 @@ class SupplierCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		if (isset($this->id))
 			$fields['id_supplier'] = (int)($this->id);
 		$fields['name'] = pSQL($this->name);
@@ -102,8 +102,8 @@ class SupplierCore extends ObjectModel
 
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('description', 'meta_title', 'meta_keywords', 'meta_description'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('description', 'meta_title', 'meta_keywords', 'meta_description'));
 	}
 
 	/**

classes/Tab.php

@@ -56,7 +56,7 @@ class TabCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_parent'] = (int)($this->id_parent);
 		$fields['class_name'] = pSQL($this->class_name);
 		$fields['module'] = pSQL($this->module);
@@ -66,8 +66,8 @@ class TabCore extends ObjectModel
 
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('name'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('name'));
 	}
 
 	public function add($autodate = true, $nullValues = false)

classes/Tag.php

@@ -67,7 +67,7 @@ class TagCore extends ObjectModel
 		
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_lang'] = (int)($this->id_lang);
 		$fields['name'] = pSQL($this->name);
 		return $fields;

classes/Tax.php

@@ -50,7 +50,7 @@ class TaxCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['rate'] = (float)($this->rate);
 		$fields['active'] = (int)($this->active);
 		return $fields;
@@ -63,8 +63,8 @@ class TaxCore extends ObjectModel
 	*/
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('name'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('name'));
 	}
 
 	public function delete()

classes/TaxRule.php

@@ -43,7 +43,7 @@ class TaxRuleCore extends ObjectModel
 
 	public function getFields()
 	{
-	  parent::validateFields();
+	  $this->validateFields();
       $fields['id_tax_rules_group'] = (int)($this->id_tax_rules_group);
       $fields['id_country'] = (int)$this->id_country;
       $fields['id_state'] = (int)$this->id_state;

classes/TaxRulesGroup.php

@@ -44,7 +44,7 @@ class TaxRulesGroupCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['name'] = ($this->name);
 		$fields['active'] = (int)($this->active);
 		return $fields;

classes/Theme.php

@@ -36,7 +36,7 @@ class ThemeCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['name'] = pSQL($this->name);
 		return $fields;
 	}

classes/WebserviceKey.php

@@ -60,7 +60,7 @@ class WebserviceKeyCore extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		
 		$fields['key'] = pSQL($this->key);
 		$fields['active'] = (int)($this->active);

classes/Zone.php

@@ -45,7 +45,7 @@ class ZoneCore extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		
 		$fields['name'] = pSQL($this->name);
 		$fields['active'] = (int)$this->active;

modules/blockwishlist/WishList.php

@@ -57,7 +57,7 @@ class		WishList extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_customer'] = (int)($this->id_customer);
 		$fields['token'] = pSQL($this->token);
 		$fields['name'] = pSQL($this->name);

modules/dejala/dejalacart.php

@@ -49,7 +49,7 @@ class DejalaCart extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_dejala_product'] = (int)($this->id_dejala_product);
 		$fields['shipping_date'] = pSQL($this->shipping_date);
 		$fields['id_delivery'] = (int)($this->id_delivery);

modules/editorial/EditorialClass.php

@@ -62,7 +62,7 @@ class		EditorialClass extends ObjectModel
 	  */
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
+		$this->validateFieldsLang();
 
 		$fieldsArray = array('body_title', 'body_subheading', 'body_paragraph', 'body_logo_subheading');
 		$fields = array();
@@ -107,7 +107,7 @@ class		EditorialClass extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_editorial'] = (int)($this->id);
 		$fields['body_home_logo_link'] = pSQL($this->body_home_logo_link);
 		return $fields;

modules/favoriteproducts/FavoriteProduct.php

@@ -57,7 +57,7 @@ class FavoriteProduct extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		
 		$fields['id_product'] = (int)$this->id_product;
 		$fields['id_customer'] = (int)$this->id_customer;

modules/loyalty/LoyaltyModule.php

@@ -46,7 +46,7 @@ class LoyaltyModule extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_loyalty_state'] = (int)$this->id_loyalty_state;
 		$fields['id_customer'] = (int)$this->id_customer;
 		$fields['id_order'] = (int)$this->id_order;

modules/loyalty/LoyaltyStateModule.php

@@ -43,7 +43,7 @@ class LoyaltyStateModule extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_order_state'] = (int)($this->id_order_state);
 		return $fields;
 	}
@@ -55,8 +55,8 @@ class LoyaltyStateModule extends ObjectModel
 	*/
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('name'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('name'));
 	}
 
 	public static function getDefaultId() { return 1; }

modules/mondialrelay/classes/MondialRelayClass.php

@@ -53,7 +53,7 @@ class MondialRelayClass extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		
 		if (isset($this->id_mr_selected))
 			$fields['id_mr_selected'] = (int)($this->id_mr_selected);

modules/productcomments/ProductComment.php

@@ -73,7 +73,7 @@ class ProductComment extends ObjectModel
 
 	public	function getFields()
 	{
-	 	parent::validateFields(false);
+	 	$this->validateFields(false);
 		$fields['id_product'] = (int)($this->id_product);
 		$fields['id_customer'] = (int)($this->id_customer);
 		$fields['id_guest'] = (int)($this->id_guest);

modules/productcomments/ProductCommentCriterion.php

@@ -42,14 +42,14 @@ class ProductCommentCriterion extends ObjectModel
 	
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		return array('id_product_comment_criterion_type' => (int)$this->id_product_comment_criterion_type, 'active' => (int)$this->active);
 	}
 	
 	public function getTranslationsFieldsChild()
 	{
-		parent::validateFieldsLang();
-		return parent::getTranslationsFields(array('name'));
+		$this->validateFieldsLang();
+		return $this->getTranslationsFields(array('name'));
 	}
 	
 	public function delete()

modules/referralprogram/ReferralProgramModule.php

@@ -48,7 +48,7 @@ class ReferralProgramModule extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_sponsor'] = (int)$this->id_sponsor;
 		$fields['email'] = pSQL($this->email);
 		$fields['lastname'] = pSQL($this->lastname);

modules/secuvad/classes/PaymentCC.php

@@ -48,7 +48,7 @@ class PaymentCC extends ObjectModel
 
 	public function getFields()
 	{
-		parent::validateFields();
+		$this->validateFields();
 		$fields['id_order'] = (int)($this->file);
 		$fields['id_currency'] = (int)($this->file);
 		$fields['amount'] = (float)($this->amount);