Fatal error: Call to a member function getId() on a non-object in

Question

I am trying to get custom attribute value in frontend

I am trying below code in view.phtml , its working fine.

when i used the same code in other .phtml file its giving error :

Fatal error: Call to a member function getId() on a non-object in

<?php 

$product_id = Mage::registry('current_product')->getId();
$_product=Mage::getModel('catalog/product')->load($product_id);
$attribute = $_product->getResource()->getAttribute('cod_available');
if ($attribute)
{
    echo $attribute_value = $attribute ->getFrontend()->getValue($_product);
}
?>

this question is not clear add more information and Mage::registry('current_product') is not work out side the view.phtml file. — Qaisar Satti, Dec 09 '15 at 07:00
as you said , i replaced $product_id = $this->getProduct()->getId(); than
we gave attributes value as "yes", but its displaying "NO" — Baby in Magento, Dec 09 '15 at 07:02
there values are 1 and zero if($_product->getData('cod_available')) { echo 'available'; } this will be your condition. — Qaisar Satti, Dec 09 '15 at 07:09
i replaced this code : if ($attribute) { echo $attribute_value = $attribute ->getFrontend()->getValue($_product); } code by your code , now its displaying blank.... — Baby in Magento, Dec 09 '15 at 07:14
check your attribute value in product data echo '<pre>'; print_r($_product->getData()); if($_product->getCodAvailable())) { echo 'available'; } — Qaisar Satti, Dec 09 '15 at 07:24
http://prntscr.com/9c1cd5 i am getting data as like this..... — Baby in Magento, Dec 09 '15 at 07:27

Abdul · Accepted Answer · 2015-12-09T07:46:46.033

3

Replace your code from:

<?php 

$product_id = Mage::registry('current_product')->getId();
$_product=Mage::getModel('catalog/product')->load($product_id);
$attribute = $_product->getResource()->getAttribute('cod_available');
if ($attribute)
{
    echo $attribute_value = $attribute ->getFrontend()->getValue($_product);
}
?>

To:

view.phtml

<?php 
$currentProduct = Mage::registry('current_product');
if($currentProduct) {
    $attribute = $currentProduct->getResource()->getAttribute('cod_available');
    if ($attribute) {
        echo $attribute_value = $attribute ->getFrontend()->getValue($_product);
    }
}
?>

other .phtml (But must be available getproduct() function in block file)

<?php 

$product = $this->getProduct();
if($product->getId()) {
    $attribute = $product->getResource()->getAttribute('cod_available');
    if ($attribute) {
        echo $attribute_value = $attribute ->getFrontend()->getValue($_product);
    }
}
?>

edited Dec 09 '15 at 07:46

answered Dec 09 '15 at 07:37

Abdul

9,701
1
20
43

its giving blank .... yes or no both are not displaying.... – Baby in Magento Dec 09 '15 at 07:42
updated ans pls check now – Abdul Dec 09 '15 at 07:47
but other .phtml file use which block? are you added code in child block or main block? – Abdul Dec 09 '15 at 07:48
i am displying quantity, price in same page. that means getproduct() function in block file is present? – Baby in Magento Dec 09 '15 at 07:49
try this code :<?php
$product = $this->getProduct(); if($product->getId()) { $attribute = $product->getResource()->getAttribute('cod_available'); if ($attribute) { echo $attribute_value = $attribute ->getFrontend()->getValue($_product); } } ?>
– Abdul Dec 09 '15 at 07:50
its giving blank .... yes or no both are not displaying – Baby in Magento Dec 09 '15 at 07:52
cod_available attribute text or drop down? – Abdul Dec 09 '15 at 07:52
its dropdown...... – Baby in Magento Dec 09 '15 at 07:52
Multi select or single? – Abdul Dec 09 '15 at 07:53
single one........ – Baby in Magento Dec 09 '15 at 07:54
try this : helper('catalog/output')->productAttribute($_product, $_product->getCodVvailable(), 'cod_available') ?> ; – Abdul Dec 09 '15 at 07:55
please check here : http://prntscr.com/9c1j3a – Baby in Magento Dec 09 '15 at 07:56
or check your attribute is : Visible on Product View Page on Front-end : Yes OR No in admin end – Abdul Dec 09 '15 at 07:57
Let us continue this discussion in chat. – Abdul Dec 09 '15 at 07:59

Qaisar Satti · Answer 2 · 2015-12-09T07:57:23.377

1

use this

 $product_id = $this->getProduct()->getId();
     $_product=Mage::getModel('catalog/product')->load($product_id);
$attribute = $_product->getResource()->getAttribute('cod_available');
if($_product->getData('cod_available')) { echo 'available'; }
?>

edited Dec 09 '15 at 07:57

answered Dec 09 '15 at 06:53

Qaisar Satti

32,469
18
85
137

@Qaisar Satti Thanks for your support boss as always.... , +1 from me. – Baby in Magento Dec 09 '15 at 08:14

score 1 · Answer 3 · answered Dec 09 '15 at 07:00

1

If you using this code for product details page, please try:

$product_id = $this->getRequest()->getParam('id'); $_product=Mage::getModel('catalog/product')->load($product_id);

answered Dec 09 '15 at 07:00

Harry Nguyen

2,815
17
13

Product view page, its working fine. i need for other pages – Baby in Magento Dec 09 '15 at 07:02

score 1 · Answer 4 · answered Dec 09 '15 at 07:02

1

when i used the same code in other .phtml file its giving error :

Fatal error: Call to a member function getId() on a non-object in

Mage::registry('current_product')

Give Product object only on product page.your have used same code in other non-product page that's why it gives error.

answered Dec 09 '15 at 07:02

Minesh Patel

2,193
12
23

what code i have to replace now... – Baby in Magento Dec 09 '15 at 07:03
on which page you want this ? do you get product id on that page ? – Minesh Patel Dec 09 '15 at 07:03
if you are getting product id then use Mage::getModel('catalog/product')->load($product_id); – Minesh Patel Dec 09 '15 at 07:04
this code worked for price : <input type = "text" id = "specialprice_getId(); ?>" onkeydown="validateNumbers(event)" "name = "price" value = "getSpecialPrice(); ?>" style = "display:none"/> – Baby in Magento Dec 09 '15 at 07:05
i am trying the same code..... – Baby in Magento Dec 09 '15 at 07:06
i say on which page ???? – Minesh Patel Dec 09 '15 at 07:07
we are using an extension : we are displaying list of product information there. myproductlist.phtml page – Baby in Magento Dec 09 '15 at 07:09
Let us continue this discussion in chat. – Minesh Patel Dec 09 '15 at 07:10

Fatal error: Call to a member function getId() on a non-object in

4 Answers4