How can i check whether user is logged in or not in magento 2.0

Question

How can I check whether user is logged in or not in Magento 2.0 I using phtml file I want to check user logged in or not.

<span class="selllink switcher top-links">
    <span class="" data-bind="scope: 'customer'">
        <span data-bind="text: customer().fullname ? $t('Welcome,%1').replace('%1', customer().firstname) : '<?=$block->escapeHtml($welcomeMessage) ?>'"></span>
    </span>
    <script type="text/x-magento-init">
    {
        "*": {
            "Magento_Ui/js/core/app": {
                "components": {
                    "customer": {
                        "component": "Magento_Customer/js/view/customer"
                    }
                }
            }
        }
    }
    </script>
</span>

You mention "using phtml file". If you want to hack the code into any PHTML template and not use or create a block class that gives you access to this specific information, refer to one of the "Object Manager" answers of the linked duplicate. If you are willing to take the extra effort and go for a clean solution, please update your question with more information: which template, which block, how do you use it? — Fabian Schmengler, Jul 08 '16 at 12:56
Similarily: How can i check whether user is logged in or not in magento 2 » — coresh, Dec 17 '16 at 10:56

score 23 · Answer 1 · edited Apr 13 '17 at 12:55

23

To check if customer is loged in or not you can call Magento\Customer\Model\Session::isLoggedIn() method.

If you want to do that properly in *.phtml files you should use helper inside the template. Object manager is not preferred way to call models inside template files. So I am not recommending to follow this post There isn't core helper that can be reused so you need to create new one.

<?php
namespace YourCompany\ModuleName\Helper;

class Data extends \Magento\Framework\App\Helper\AbstractHelper
{
    public function __construct(
        \Magento\Framework\App\Helper\Context $context,
        \Magento\Customer\Model\Session $customerSession
    ) {
        $this->customerSession = $customerSession;
        parent::__construct($context);
    }

    public function isLoggedIn()
    {
        return $this->customerSession->isLoggedIn();
    }
}

Then in your *.phtml file you can call your helper and call isLoggedIn method like this:

<?php $helper = $this->helper('YourCompany\ModuleName\Helper\Data'); ?>
<?php if($helper->isLoggedIn()) : ?>
    logged in
<?php else : ?>
    not logged in
<?php endif; ?>

edited Apr 13 '17 at 12:55

Community

1

answered Jul 08 '16 at 12:30

Miroslav Petroff

1,842
1
16
22

1

Yes It's Working. – vnnogile_user Jul 08 '16 at 12:40
When i deployed on AWS server it is not working. – vnnogile_user Jul 11 '16 at 06:59
2

What you mean by "not working" Be more specific. Do you have enabled caches? Try to set cacheable="false" for your block in the layout xml file – Miroslav Petroff Jul 12 '16 at 07:39
Yes it's working but username is not showing now. @Miroslav Petroff – vnnogile_user Jul 13 '16 at 06:54
Can you show your code and how you are displaying the username – Miroslav Petroff Jul 13 '16 at 07:40
locally it is showing but on AWS it's not showing,edited post and added code @Miroslav Petroff – vnnogile_user Jul 13 '16 at 09:41
without using helper and data file it's working @Miroslav Petroff – vnnogile_user Jul 13 '16 at 09:46
Also the cart will not clear after logout. – vnnogile_user Jul 13 '16 at 11:53
This is not related with your initial question and my answer. Also I am not responsible for your problem with showing customer's username. You are using knockoutJS template. The problem is different and you voted down my answer because of your other problems. – Miroslav Petroff Jul 13 '16 at 12:19
On me is not working for all pages, for example if I am on /customer/ page is working, if not, then it always display "not logged in" on Magento 2.1 – George George Apr 04 '17 at 18:09
3

This worked for me. The trick was to add cacheable="false" at the block level in layout XML. – thdoan Apr 24 '17 at 06:48
thanks. this is working. Learnt about Helpers in Magento – VishalParkash Jan 10 '21 at 20:42

score 5 · Answer 2 · edited Aug 24 '16 at 09:16

5

This is for only Magento 2.0, add this in phtml file:

$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$customerSession = $objectManager->create('Magento\Customer\Model\Session');

Check via following:

if($customerSession->isLoggedIn()){
   // your code
}

edited Aug 24 '16 at 09:16

Siarhey Uchukhlebau

15,957
11
54
83

answered Jul 08 '16 at 12:36

Ravi Thanki

426
4
13

score 4 · Answer 3 · answered Mar 29 '17 at 10:54

4

If you want to get user logged in at template level phtml, you can call :

<?php $_loggedin = $this->helper('Magento\Checkout\Helper\Cart')->getCart()->getCustomerSession()->isLoggedIn(); ?>

answered Mar 29 '17 at 10:54

Afham

366
2
7

Good call if you don't want to rewrite whole blocks for a mundane template in the theme! – cygnus digital Oct 08 '20 at 17:19

score 2 · Answer 4 · answered Sep 01 '16 at 02:38

2

You can also check with below code

$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$customerSession = $objectManager->get('Magento\Framework\App\Http\Context');
$isLoggedIn = $customerSession->getValue(\Magento\Customer\Model\Context::CONTEXT_AUTH);

    if($isLoggedIn){
        // Logged In
    }else{
        // Not Logged In
    }

answered Sep 01 '16 at 02:38

Jackson

9,909
29
128
217

That solution is working for me on all pages Thanks. – Nitesh Kuyate May 19 '17 at 12:31

score 0 · Answer 5 · edited Sep 07 '16 at 08:05

0

You must call object in magento 2 for custom coding in any page. so code will look like this

$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$customerSession = $objectManager->get('Magento\Customer\Model\Session');

if($customerSession->isLoggedIn()){

//Code

}

edited Sep 07 '16 at 08:05

Qaisar Satti

32,469
18
85
137

answered Sep 07 '16 at 07:45

Prince Patel

9
1

score 0 · Answer 6 · answered Apr 21 '17 at 12:36

I am try to get the logged in condition on header.phtml file with above helper code in custom module app/code/venter/ module name/ helper/Data.php Actually my concerns is thats i want to restrict all the categories products page cms page from the frontend if any frontend users are not logged in it will not access any pages except home page.where we apply the code.please anyone help me

class Data extends \Magento\Framework\App\Helper\AbstractHelper
{
public function __construct(
    \Magento\Framework\App\Helper\Context $context,
    \Magento\Customer\Model\Session $customerSession
) {
    $this->customerSession = $customerSession;
    parent::__construct($context);
}

public function isLoggedIn()
{
    return $this->customerSession->isLoggedIn();
}

}

score -7 · Accepted Answer · edited Apr 21 '17 at 12:45

-7

$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$customerSession = $objectManager->get('Magento\Customer\Model\Session');


if($customerSession->isLoggedIn()) {
    // do your code
}

edited Apr 21 '17 at 12:45

Abdul

9,701
1
20
43

answered Jul 08 '16 at 12:16

Rushvi

2,843
2
14
31

It's working but username not showing on aws. @RJ07 – vnnogile_user Jul 13 '16 at 09:45
Why this is marked as solution when it's not working. And again creating new instance of the object manager in template file. Check out my answer and the comments below. Other thing is that you are trying to display the username with knockoutJS variable which is out of the question scope. – Miroslav Petroff Jul 18 '16 at 11:37
We should never use direct object managers in any class. – Sarvesh Tiwari Jun 06 '21 at 12:46

How can i check whether user is logged in or not in magento 2.0

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