How To Get Id From $Params

[wydydygibus]

Hi! Do you know, how Can I get id_product from from $params?
for exmaple hookActionProductAdd($params) - I cant find id_product who was created.

 

Thanks!

[bellini13]

The hook is executed inside of the AdminProductsController.  As you can see from the code, the hook sends 2 parameters, the product ID and the product Object

Hook::exec('actionProductAdd', array('id_product' => (int)$this->object->id, 'product' => $this->object));

You can access either of them using

$id_product = $params['id_product'];
$product = $params['product'];

make sure your hook function defines the params parameter

public function hookActionProductAdd($params)

you can also dump the $params using print_r to see what is defined

print_r($params);

[wydydygibus]

Thaks, but i get something like that: 
Undefined index: id_product

 public function hookActionProductUpdate($params) {
    $product_id = $params['id_product'];
    echo ($product_id);
    
}

[bellini13]

then debug it using print_r, as I said earlier

[wydydygibus]

I did this, and I still don't know how to get id_product :/

[bellini13]

what were the results of print_r ?

[wydydygibus]

Array ( [product] => Product Object ( [tax_name] => [tax_rate] => [id_manufacturer] => 1 [id_supplier] => 1 [id_category_default] => 3 [id_shop_default] => 1 [manufacturer_name] => [supplier_name] => [name] => Array ( [1] => iPod Nanod [2] => iPod Nano ) [description] => Array ( [1] =>

Curved ahead of the curve.

 

For those about to rock, we give you nine amazing colors. But that's only part of the story. Feel the curved, all-aluminum and glass design and you won't want to put iPod nano down.

 

Great looks. And brains, too.

 

The new Genius feature turns iPod nano into your own highly intelligent, personal DJ. It creates playlists by finding songs in your library that go great together.

 

Made to move with your moves.

 

The accelerometer comes to iPod nano. Give it a shake to shuffle your music. Turn it sideways to view Cover Flow. And play games designed with your moves in mind.

 

[2] =>

Curved ahead of the curve.

 

For those about to rock, we give you nine amazing colors. But that's only part of the story. Feel the curved, all-aluminum and glass design and you won't want to put iPod nano down.

 

Great looks. And brains, too.

 

The new Genius feature turns iPod nano into your own highly intelligent, personal DJ. It creates playlists by finding songs in your library that go great together.

 

Made to move with your moves.

 

The accelerometer comes to iPod nano. Give it a shake to shuffle your music. Turn it sideways to view Cover Flow. And play games designed with your moves in mind.

 

) [description_short] => Array ( [1] =>

New design. New features. Now in 8GB and 16GB. iPod nano rocks like never before.

 

[2] =>

New design. New features. Now in 8GB and 16GB. iPod nano rocks like never before.

 

) [quantity] => 160 [minimal_quantity] => 1 [available_now] => Array ( [1] => Dostępny [2] => In stock ) [available_later] => Array ( [1] => [2] => ) [price] => 124.581940 [additional_shipping_cost] => 0.00 [wholesale_price] => 70.00 [on_sale] => 0 [online_only] => 0 [unity] => [unit_price] => 0.00 [unit_price_ratio] => 0.000000 [ecotax] => 0 [reference] => demo_1d [supplier_reference] => [location] => [width] => 0.000000 [height] => 0.000000 [depth] => 0.000000 [weight] => 0.500000 [ean13] => 0 [upc] => [link_rewrite] => Array ( [1] => ipod-nano [2] => ipod-nano ) [meta_description] => Array ( [1] => [2] => ) [meta_keywords] => Array ( [1] => [2] => ) [meta_title] => Array ( [1] => [2] => ) [quantity_discount] => 0 [customizable] => 0 [new] => [uploadable_files] => 0 [text_fields] => 0 [active] => 1 [redirect_type] => 404 [id_product_redirected] => 0 [available_for_order] => 1 [available_date] => 0000-00-00 [condition] => new [show_price] => 1 [indexed] => 0 [visibility] => both [date_add] => 2016-01-11 12:12:36 [date_upd] => 2016-01-14 10:18:25 [tags] => [id_tax_rules_group] => 1 [id_color_default] => 0 [advanced_stock_management] => 0 [out_of_stock] => 2 [depends_on_stock] => [isFullyLoaded] => [cache_is_pack] => 0 [cache_has_attachments] => 0 [is_virtual] => 0 [cache_default_attribute] => 0 [category] => [webserviceParameters:protected] => Array ( [objectMethods] => Array ( [add] => addWs [update] => updateWs ) [objectNodeNames] => products [fields] => Array ( [id_manufacturer] => Array ( [xlink_resource] => manufacturers ) [id_supplier] => Array ( [xlink_resource] => suppliers ) [id_category_default] => Array ( [xlink_resource] => categories ) [new] => Array ( ) [cache_default_attribute] => Array ( ) [id_default_image] => Array ( [getter] => getCoverWs [setter] => setCoverWs [xlink_resource] => Array ( [resourceName] => images [subResourceName] => products ) ) [id_default_combination] => Array ( [getter] => getWsDefaultCombination [setter] => setWsDefaultCombination [xlink_resource] => Array ( [resourceName] => combinations ) ) [id_tax_rules_group] => Array ( [xlink_resource] => Array ( [resourceName] => tax_rule_groups ) ) [position_in_category] => Array ( [getter] => getWsPositionInCategory [setter] => ) [manufacturer_name] => Array ( [getter] => getWsManufacturerName [setter] => ) [quantity] => Array ( [getter] => [setter] => ) [type] => Array ( [getter] => getWsType [setter] => setWsType ) ) [associations] => Array ( [categories] => Array ( [resource] => category [fields] => Array ( [id] => Array ( [required] => 1 ) ) ) [images] => Array ( [resource] => image [fields] => Array ( [id] => Array ( ) ) ) [combinations] => Array ( [resource] => combinations [fields] => Array ( [id] => Array ( [required] => 1 ) ) ) [product_option_values] => Array ( [resource] => product_options_values [fields] => Array ( [id] => Array ( [required] => 1 ) ) ) [product_features] => Array ( [resource] => product_feature [fields] => Array ( [id] => Array ( [required] => 1 ) [custom] => Array ( [required] => ) [id_feature_value] => Array ( [required] => 1 [xlink_resource] => product_feature_values ) ) ) [tags] => Array ( [resource] => tag [fields] => Array ( [id] => Array ( [required] => 1 ) ) ) [stock_availables] => Array ( [resource] => stock_available [fields] => Array ( [id] => Array ( [required] => 1 ) [id_product_attribute] => Array ( [required] => 1 ) ) [setter] => ) [accessories] => Array ( [resource] => product [fields] => Array ( [id] => Array ( [required] => 1 [xlink_resource] => product ) ) ) [product_bundle] => Array ( [resource] => products [fields] => Array ( [id] => Array ( [required] => 1 ) [quantity] => Array ( ) ) ) ) ) [id] => 1 [id_lang:protected] => [id_shop:protected] => 1 [id_shop_list] => [get_shop_from_context:protected] => 1 [table:protected] => product [identifier:protected] => id_product [fieldsRequired:protected] => Array ( [0] => price ) [fieldsSize:protected] => Array ( [reference] => 32 [supplier_reference] => 32 [location] => 64 [ean13] => 13 [upc] => 12 ) [fieldsValidate:protected] => Array ( [id_shop_default] => isUnsignedId [id_manufacturer] => isUnsignedId [id_supplier] => isUnsignedId [reference] => isReference [supplier_reference] => isReference [location] => isReference [width] => isUnsignedFloat [height] => isUnsignedFloat [depth] => isUnsignedFloat [weight] => isUnsignedFloat [quantity_discount] => isBool [ean13] => isEan13 [upc] => isUpc [cache_is_pack] => isBool [cache_has_attachments] => isBool [is_virtual] => isBool [id_category_default] => isUnsignedId [id_tax_rules_group] => isUnsignedId [on_sale] => isBool [online_only] => isBool [ecotax] => isPrice [minimal_quantity] => isUnsignedInt [price] => isPrice [wholesale_price] => isPrice [unity] => isString [additional_shipping_cost] => isPrice [customizable] => isUnsignedInt [text_fields] => isUnsignedInt [uploadable_files] => isUnsignedInt [active] => isBool [redirect_type] => isString [id_product_redirected] => isUnsignedId [available_for_order] => isBool [available_date] => isDateFormat [condition] => isGenericName [show_price] => isBool [indexed] => isBool [visibility] => isProductVisibility [advanced_stock_management] => isBool [date_add] => isDateFormat [date_upd] => isDateFormat ) [fieldsRequiredLang:protected] => Array ( [0] => link_rewrite [1] => name ) [fieldsSizeLang:protected] => Array ( [meta_description] => 255 [meta_keywords] => 255 [meta_title] => 128 [link_rewrite] => 128 [name] => 128 [available_now] => 255 [available_later] => 255 ) [fieldsValidateLang:protected] => Array ( [meta_description] => isGenericName [meta_keywords] => isGenericName [meta_title] => isGenericName [link_rewrite] => isLinkRewrite [name] => isCatalogName [description] => isCleanHtml [description_short] => isCleanHtml [available_now] => isGenericName [available_later] => IsGenericName ) [tables:protected] => Array ( ) [image_dir:protected] => [image_format:protected] => jpg [def:protected] => Array ( [table] => product [primary] => id_product [multilang] => 1 [multilang_shop] => 1 [fields] => Array ( [id_shop_default] => Array ( [type] => 1 [validate] => isUnsignedId ) [id_manufacturer] => Array ( [type] => 1 [validate] => isUnsignedId ) [id_supplier] => Array ( [type] => 1 [validate] => isUnsignedId ) [reference] => Array ( [type] => 3 [validate] => isReference => 32 ) [supplier_reference] => Array ( [type] => 3 [validate] => isReference => 32 ) [location] => Array ( [type] => 3 [validate] => isReference => 64 ) [width] => Array ( [type] => 4 [validate] => isUnsignedFloat ) [height] => Array ( [type] => 4 [validate] => isUnsignedFloat ) [depth] => Array ( [type] => 4 [validate] => isUnsignedFloat ) [weight] => Array ( [type] => 4 [validate] => isUnsignedFloat ) [quantity_discount] => Array ( [type] => 2 [validate] => isBool ) [ean13] => Array ( [type] => 3 [validate] => isEan13 => 13 ) [upc] => Array ( [type] => 3 [validate] => isUpc => 12 ) [cache_is_pack] => Array ( [type] => 2 [validate] => isBool ) [cache_has_attachments] => Array ( [type] => 2 [validate] => isBool ) [is_virtual] => Array ( [type] => 2 [validate] => isBool ) [id_category_default] => Array ( [type] => 1 [shop] => 1 [validate] => isUnsignedId ) [id_tax_rules_group] => Array ( [type] => 1 [shop] => 1 [validate] => isUnsignedId ) [on_sale] => Array ( [type] => 2 [shop] => 1 [validate] => isBool ) [online_only] => Array ( [type] => 2 [shop] => 1 [validate] => isBool ) [ecotax] => Array ( [type] => 4 [shop] => 1 [validate] => isPrice ) [minimal_quantity] => Array ( [type] => 1 [shop] => 1 [validate] => isUnsignedInt ) [price] => Array ( [type] => 4 [shop] => 1 [validate] => isPrice [required] => 1 ) [wholesale_price] => Array ( [type] => 4 [shop] => 1 [validate] => isPrice ) [unity] => Array ( [type] => 3 [shop] => 1 [validate] => isString ) [unit_price_ratio] => Array ( [type] => 4 [shop] => 1 ) [additional_shipping_cost] => Array ( [type] => 4 [shop] => 1 [validate] => isPrice ) [customizable] => Array ( [type] => 1 [shop] => 1 [validate] => isUnsignedInt ) [text_fields] => Array ( [type] => 1 [shop] => 1 [validate] => isUnsignedInt ) [uploadable_files] => Array ( [type] => 1 [shop] => 1 [validate] => isUnsignedInt ) [active] => Array ( [type] => 2 [shop] => 1 [validate] => isBool ) [redirect_type] => Array ( [type] => 3 [shop] => 1 [validate] => isString ) [id_product_redirected] => Array ( [type] => 1 [shop] => 1 [validate] => isUnsignedId ) [available_for_order] => Array ( [type] => 2 [shop] => 1 [validate] => isBool ) [available_date] => Array ( [type] => 5 [shop] => 1 [validate] => isDateFormat ) [condition] => Array ( [type] => 3 [shop] => 1 [validate] => isGenericName [values] => Array ( [0] => new [1] => used [2] => refurbished ) [default] => new ) [show_price] => Array ( [type] => 2 [shop] => 1 [validate] => isBool ) [indexed] => Array ( [type] => 2 [shop] => 1 [validate] => isBool ) [visibility] => Array ( [type] => 3 [shop] => 1 [validate] => isProductVisibility [values] => Array ( [0] => both [1] => catalog [2] => search [3] => none ) [default] => both ) [cache_default_attribute] => Array ( [type] => 1 [shop] => 1 ) [advanced_stock_management] => Array ( [type] => 2 [shop] => 1 [validate] => isBool ) [date_add] => Array ( [type] => 5 [shop] => 1 [validate] => isDateFormat ) [date_upd] => Array ( [type] => 5 [shop] => 1 [validate] => isDateFormat ) [meta_description] => Array ( [type] => 3 [lang] => 1 [validate] => isGenericName => 255 ) [meta_keywords] => Array ( [type] => 3 [lang] => 1 [validate] => isGenericName => 255 ) [meta_title] => Array ( [type] => 3 [lang] => 1 [validate] => isGenericName => 128 ) [link_rewrite] => Array ( [type] => 3 [lang] => 1 [validate] => isLinkRewrite [required] => 1 => 128 ) [name] => Array ( [type] => 3 [lang] => 1 [validate] => isCatalogName [required] => 1 => 128 ) [description] => Array ( [type] => 6 [lang] => 1 [validate] => isCleanHtml ) [description_short] => Array ( [type] => 6 [lang] => 1 [validate] => isCleanHtml => 800 ) [available_now] => Array ( [type] => 3 [lang] => 1 [validate] => isGenericName => 255 ) [available_later] => Array ( [type] => 3 [lang] => 1 [validate] => IsGenericName => 255 ) ) [associations] => Array ( [manufacturer] => Array ( [type] => 1 ) [supplier] => Array ( [type] => 1 ) [default_category] => Array ( [type] => 1 [field] => id_category_default [object] => Category ) [tax_rules_group] => Array ( [type] => 1 ) [categories] => Array ( [type] => 2 [field] => id_category [object] => Category [association] => category_product ) [stock_availables] => Array ( [type] => 2 [field] => id_stock_available [object] => StockAvailable [association] => stock_availables ) [l] => Array ( [type] => 2 [field] => id_product [foreign_field] => id_product ) ) [classname] => Product ) [update_fields:protected] => ) [cookie] => Cookie Object ( [_content:protected] => Array ( [date_add] => 2016-01-11 12:13:32 [id_lang] => 1 [detect_language] => 1 [id_employee] => 1 => [email protected] [profile] => 1 [passwd] => 3eff2bb9a9750c27965bc2e7b02b1587 [remote_addr] => [shopContext] => s-1 [id_currency] => 1 [product_pagination] => 50 [cart_rule_pagination] => 50 [submitFiltercart_rule] => 0 [cartrulescart_ruleFilter_id_cart_rule] => [cartrulescart_ruleFilter_name] => [cartrulescart_ruleFilter_priority] => [cartrulescart_ruleFilter_code] => [cartrulescart_ruleFilter_quantity] => [cartrulescart_ruleFilter_date_to] => [cartrulescart_ruleFilter_active] => [checksum] => 839908799 ) [_name:protected] => 761e67b124cfb51e47e25b2f56688acd [_expire:protected] => 1454512704 [_domain:protected] => [_path:protected] => /presta15/abc/ [_cipherTool:protected] => Rijndael Object ( [_key:protected] => 8XpQSG6dye6wiBdd6I06Nbuht9uOsf6Y [_iv:protected] => Iw"= h9\? ) [_modified:protected] => [_allow_writing:protected] => 1 [_salt:protected] => 7P0pRkIO [_standalone:protected] => ) [cart] => [altern] => 5 )

[bellini13]

well, that shows that the entire Product object was passed into $params.  Since you didn't state which version of Prestashop you are using, I have to assume the latest.

 

So, instead of trying to get the id_product, get product from the array.  If you really need to product id, then do $product->id

public function hookActionProductUpdate($params) {
    $product = $params['product'];
    echo ($product->id);
}